--- /dev/null
+SubDir TOP ;
+
+# Decend into subdirs
+SubInclude TOP lib ;
+SubInclude TOP src ;
+SubInclude TOP data ;
+
--- /dev/null
+if ! $(top_builddir)
+{
+ top_builddir = $(TOP) ;
+}
+top_srcdir = $(TOP) ;
+
+JAMCONFIG ?= $(top_builddir)/Jamconfig ;
+include $(JAMCONFIG) ;
+if ! $(JAMCONFIG_READ)
+{
+ EXIT "Couldn't find config. Please run 'configure' first." ;
+}
+
+if $(USE_STLPORT_DEBUG)
+{
+ CPPFLAGS += -I/usr/include/stlport ;
+ CPPFLAGS += -D_STLP_DEBUG=1 -D_STLP_DEBUG_UNINITIALIZED=1 ;
+ CPPFLAGS += -D_STLP_SHRED_BYTE=0xA3 ;
+ LIBS += -lstlport_gcc_debug ;
+}
+
+COMPILER_CFLAGS += -Wall -W ;
+COMPILER_CFLAGS_optimize += -O3 -g3 ;
+COMPILER_C++FLAGS_optimize += -O3 -g3 ;
+COMPILER_LFLAGS_optimize += -O3 -g3 ;
+COMPILER_CFLAGS_debug += -DDEBUG -Werror -g3 ;
+COMPILER_CXXFLAGS_debug += -DDEBUG -Werror -g3 ;
+COMPILER_LFLAGS_debug += -g3 ;
+COMPILER_CFLAGS_profile += -O2 -g3 -pg ;
+COMPILER_CXXFLAGS_profile += -O2 -g3 -pg ;
+COMPILER_LFLAGS_profile += -g3 -pg ;
+
+LINK = $(CXX) ;
+
+# Include build rules
+include $(TOP)/mk/jam/build.jam ;
+
+# Include Dirs
+IncludeDir $(top_builddir) ; # for config.h
+IncludeDir lib src ;
#!/bin/sh
+# Correct working directory?
+if test ! -f configure.ac ; then
+ echo "*** Please invoke this script from directory containing configure.ac."
+ exit 1
+fi
+
+# generate Jamconfig.in
+autoconf --trace=AC_SUBST \
+ | sed -e 's/configure.ac:[0-9]*:AC_SUBST:\([^:]*\).*/\1 ?= "@\1@" ;/g' \
+ > Jamconfig.in
+sed -e 's/.*BACKSLASH.*//' -i Jamconfig.in
+echo 'INSTALL ?= "@INSTALL@" ;' >> Jamconfig.in
+echo 'JAMCONFIG_READ = yes ;' >> Jamconfig.in
+
# we need a minimum of automake 1.6 and automake 1.8 seems to be buggy
# this doesn't seem to work well
# see AUTOMAKE_OPTIONS in Makefile.am
autoheader
libtoolize --force
-aclocal -I m4
+aclocal -I mk/autoconf
automake --copy --add-missing
autoconf
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ([2.54])
-AC_INIT(SuperTux, 0.2-cvs)
+AC_INIT(supertux, 0.2-cvs)
AC_CONFIG_HEADERS(config.h)
AC_CONFIG_SRCDIR([src/supertux.cpp])
AC_CANONICAL_TARGET
dnl ===========================================================================
dnl Give advanced users some options to play with
+VARIANT=optimize
AC_MSG_CHECKING(for gprof mode)
AC_ARG_ENABLE(gprof,
AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),
[enable_gprof=$enableval], [enable_gprof=no])
if test "$enable_gprof" = "yes"; then
- CXXFLAGS="$CXXFLAGS -pg"
+ #CXXFLAGS="$CXXFLAGS -pg"
+ VARIANT=profile
AC_MSG_RESULT([enabled])
else
AC_MSG_RESULT([disabled])
[enable_debug=$enableval], [enable_debug=no])
if test "$enable_debug" = "yes"; then
AC_DEFINE([DEBUG], 1, [define to compile in debug checks])
- CXXFLAGS="$CXXFLAGS -Wall -Werror -O0 -g3"
+ #CXXFLAGS="$CXXFLAGS -Wall -Werror -O0 -g3"
+ VARIANT=debug
AC_MSG_RESULT([enabled])
else
- CXXFLAGS="$CXXFLAGS -O2 -g"
+ #CXXFLAGS="$CXXFLAGS -O2 -g"
+ VARIANT=optimize
AC_MSG_RESULT([disabled])
fi
+AC_SUBST([VARIANT])
AC_MSG_CHECKING(wether OpenGL should be used)
AC_ARG_ENABLE(opengl,
AM_PATH_SDL($SDL_VERSION,
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
-CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
-CFLAGS="$CFLAGS $SDL_CFLAGS"
-LIBS="$LIBS $SDL_LIBS"
-GL_LIBS="-lGL"
-dnl Checks for additional libraries.
-AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio,,
- AC_MSG_ERROR([SDL_mixer library required]))
-
-AC_CHECK_LIB(SDL_image, IMG_Load,,
- AC_MSG_ERROR([SDL_image library required]))
+NP_FINDLIB([SDLMIXER], [SDL_mixer], [SDL_mixer >= 1.2],
+ NP_LANG_PROGRAM([#include <SDL_mixer.h>
+#if MIX_MAJOR_VERSION < 1
+# error SDLMix too old
+#else
+# if MIX_MAJOR_VERSION == 1
+# if MIX_MINOR_VERSION < 2
+# error SDLMix too old
+# endif
+# endif
+#endif], [Mix_OpenAudio(0, 0, 0, 0);]),
+ [], [-lSDL_mixer],
+ [],
+ [AC_MSG_ERROR([Please install SDLMixer >=1.2.2])],
+ [$SDL_CFLAGS], [$SDL_LIBS])
+
+NP_FINDLIB([SDLIMAGE], [SDL_image], [SDL_image >= 1.2],
+ NP_LANG_PROGRAM([#include <SDL_image.h>], [IMG_Load("");]),
+ [], [-lSDL_image],
+ [],
+ [AC_MSG_ERROR([Please install SDLImage >= 1.2.1])],
+ [$SDL_CFLAGS], [$SDL_LIBS])
if test "$enable_opengl" = "yes"; then
AX_CHECK_GL
fi
if test "$no_gl" = "yes" -o "$enable_opengl" = "no"; then
- CXXFLAGS="$CXXFLAGS -DNOOPENGL"
- enable_opengl=no
+ GL_AVAILABLE="no"
+ AC_DEFINE([NOOPENGL],, [Define if opengl should not be used])
else
- CFLAGS="$CFLAGS $GL_CFLAGS"
- CXXFLAGS="$CXXFLAGS $GL_CFLAGS"
- LIBS="$LIBS $GL_LIBS"
+ GL_AVAILABLE="yes"
fi
-
-AC_CHECK_LIB(z, gzopen,, AC_MSG_ERROR([*** zlib is missing]))
-
-CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datadir/supertux\"'"
+AC_SUBST([GL_AVAILABLE])
dnl Checks for library functions.
AC_CHECK_FUNCS(mkdir strdup strstr)
+AC_INIT_JAM
+AC_CONFIG_FILES([Jamconfig])
+
AC_OUTPUT(Makefile m4/Makefile intl/Makefile
src/Makefile
data/Makefile
echo " Debug Mode: $enable_debug"
echo " OpenGL Support: $enable_opengl"
echo ""
-
-# EOF #
return;
}
foreach(Tile tile in Selection) {
- if(tile.ID != -1)
- tile.ID = id++;
+ if(tile.ID == -1)
+ continue;
+
+ int oldid = tile.ID;
+ tile.ID = id++;
+ // remap in all tilegroups...
+ foreach(TileGroup tilegroup in tileset.TileGroups) {
+ int idx = tilegroup.Tiles.IndexOf(oldid);
+ if(idx >= 0) {
+ tilegroup.Tiles[idx] = tile.ID;
+ }
+ }
}
FillTileList();
SelectionChanged();
break;
case "tiles":
do {
- Tiles.Add(parser.IntegerValue);
+ if(!Tiles.Contains(parser.IntegerValue))
+ Tiles.Add(parser.IntegerValue);
} while(parser.Parse()
&& parser.Type == Parser.LispType.INTEGER);
break;
--- /dev/null
+SubDir TOP data ;
+
+IMAGEPATHS =
+ images
+ images/background
+ images/fonts
+ images/highscore
+ images/icons
+ images/intro
+ images/leveleditor
+ images/map
+ images/shared/smalltux
+ images/shared/bigtux
+ images/status
+ images/tilesets
+ images/title
+ images/worldmap
+;
+
+for p in $(IMAGEPATHS) {
+ InstallData
+ [ Wildcard $(p) : *.png *.jpg *.xpm *.strf *.ico *.stgt *.stwt ]
+ : $(p)
+ ;
+}
+
+LEVELPATHS =
+ levels/bonus1
+ levels/contribs
+ levels/misc
+ levels/test
+ levels/world1
+ levels/world2
+ levels/worldmap
+;
+
+for p in $(LEVELPATHS) {
+ InstallData [ Wildcard $(p) : info *.stl *.stwm ] : $(p) ;
+}
+InstallData [ Wildcard *.txt ] ;
+InstallData [ Wildcard music : *.mod *.ogg ] : music ;
+InstallData [ Wildcard sound : *.wav ] : sound ;
+
--- /dev/null
+SubDir TOP lib ;
+
+Library supertuxlib :
+ [ Wildcard app : *.cpp *.h ]
+ [ Wildcard audio : *.cpp *.h ]
+ [ Wildcard gui : *.cpp *.h ]
+ [ Wildcard math : *.cpp *.h ]
+ [ Wildcard special : *.cpp *.h ]
+ [ Wildcard utils : *.cpp *.h ]
+ [ Wildcard video : *.cpp *.h ]
+;
+ExternalLibs supertuxlib : SDL SDLMIXER SDLIMAGE GL ;
+C++Flags supertuxlib : -DDATA_PREFIX='\"$(appdatadir)\"' -DLOCALEDIR='\"$(datadir)/locale\"' : export ;
+Help supertuxlib : "Build supertux library" ;
public:
void load ();
void save ();
- virtual void customload(LispReader& reader) {};
- virtual void customsave(FILE * config) {};
+ virtual void customload(LispReader& )
+ {};
+ virtual void customsave(FILE* )
+ {};
};
extern Config* config;
surfacepartrequest->size = size;
surfacepartrequest->source = source;
surfacepartrequest->surface = surface;
+
+ // clip on screen borders
+ if(request.pos.x < 0) {
+ surfacepartrequest->size.x += request.pos.x;
+ if(surfacepartrequest->size.x <= 0)
+ return;
+ surfacepartrequest->source.x -= request.pos.x;
+ request.pos.x = 0;
+ }
+ if(request.pos.y < 0) {
+ surfacepartrequest->size.y += request.pos.y;
+ if(surfacepartrequest->size.y <= 0)
+ return;
+ surfacepartrequest->source.y -= request.pos.y;
+ request.pos.y = 0;
+ }
request.request_data = surfacepartrequest;
drawingrequests.push_back(request);
Surface::Surfaces Surface::surfaces;
SurfaceData::SurfaceData(SDL_Surface* temp, bool use_alpha_)
- : type(SURFACE), surface(0), use_alpha(use_alpha_)
+ : type(SURFACE), surface(0), use_alpha(use_alpha_),
+ x(0), y(0), w(0), h(0)
{
// Copy the given surface and make sure that it is not stored in
// video memory
}
void
-Surface::resize(int w_, int h_)
-{
- if (impl)
- {
- w = w_;
- h = h_;
- if (impl->resize(w_,h_) == -2)
- reload();
- }
-}
-
-void
apply_filter_to_surface(SDL_Surface* surface, int filter, Color color)
{
-if(filter == HORIZONTAL_FLIP_FILTER)
- {
- SDL_Surface* sur_copy = sdl_surface_from_sdl_surface(surface, true);
- SDL_BlitSurface(surface, NULL, sur_copy, NULL);
- SDL_SetAlpha(sur_copy,0,0);
-
- SDL_Rect src, dst;
- src.y = dst.y = 0;
- src.w = dst.w = 1;
- src.h = dst.h = sur_copy->h;
- for(int x = 0; x < sur_copy->w; x++)
+ if(filter == HORIZONTAL_FLIP_FILTER) {
+ SDL_Surface* sur_copy = sdl_surface_from_sdl_surface(surface, true);
+ SDL_BlitSurface(surface, NULL, sur_copy, NULL);
+ SDL_SetAlpha(sur_copy,0,0);
+
+ SDL_Rect src, dst;
+ src.y = dst.y = 0;
+ src.w = dst.w = 1;
+ src.h = dst.h = sur_copy->h;
+ for(int x = 0; x < sur_copy->w; x++)
{
- src.x = x; dst.x = sur_copy->w-1 - x;
- SDL_BlitSurface(sur_copy, &src, surface, &dst);
+ src.x = x; dst.x = sur_copy->w-1 - x;
+ SDL_BlitSurface(sur_copy, &src, surface, &dst);
}
- SDL_FreeSurface(sur_copy);
- }
-else if(filter == MASK_FILTER)
- {
- SDL_Surface* sur_copy = sdl_surface_from_sdl_surface(surface, true);
+ SDL_FreeSurface(sur_copy);
+ } else if(filter == MASK_FILTER) {
+ SDL_Surface* sur_copy = sdl_surface_from_sdl_surface(surface, true);
- Uint8 r,g,b,a;
+ Uint8 r,g,b,a;
- SDL_LockSurface(sur_copy);
- for(int x = 0; x < sur_copy->w; x++)
- for(int y = 0; y < sur_copy->h; y++)
- {
- SDL_GetRGBA(getpixel(sur_copy,x,y), sur_copy->format, &r,&g,&b,&a);
- if(a != 0)
- {
- putpixel(sur_copy, x,y, color.map_rgba(sur_copy));
+ SDL_LockSurface(sur_copy);
+ for(int x = 0; x < sur_copy->w; x++)
+ for(int y = 0; y < sur_copy->h; y++) {
+ SDL_GetRGBA(getpixel(sur_copy,x,y), sur_copy->format, &r,&g,&b,&a);
+ if(a != 0) {
+ putpixel(sur_copy, x,y, color.map_rgba(sur_copy));
}
}
- SDL_UnlockSurface(sur_copy);
+ SDL_UnlockSurface(sur_copy);
- SDL_BlitSurface(sur_copy, NULL, surface, NULL);
- SDL_FreeSurface(sur_copy);
+ SDL_BlitSurface(sur_copy, NULL, surface, NULL);
+ SDL_FreeSurface(sur_copy);
}
}
src.w = w;
src.h = h;
- conv = SDL_CreateRGBSurface(temp->flags, w, h, temp->format->BitsPerPixel,
+ conv = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, temp->format->BitsPerPixel,
temp->format->Rmask,
temp->format->Gmask,
temp->format->Bmask,
temp->format->Amask);
- /* #if SDL_BYTEORDER == SDL_BIG_ENDIAN
- 0xff000000, 0x00ff0000, 0x0000ff00, 0x000000ff);
- #else
-
- 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000);
- #endif*/
-
SDL_SetAlpha(temp,0,0);
SDL_BlitSurface(temp, &src, conv, NULL);
return sdl_surface;
}
-int SurfaceImpl::resize(int w_, int h_)
-{
- w = w_;
- h = h_;
- SDL_Rect dest;
- dest.x = 0;
- dest.y = 0;
- dest.w = w;
- dest.h = h;
- int ret = SDL_SoftStretch(sdl_surface, NULL,
- sdl_surface, &dest);
- return ret;
-}
-
#ifndef NOOPENGL
SurfaceOpenGL::SurfaceOpenGL(SDL_Surface* surf, bool use_alpha)
{
SurfaceSDL::~SurfaceSDL()
{}
-/* EOF */
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
-
#ifndef SUPERTUX_TEXTURE_H
#define SUPERTUX_TEXTURE_H
#include <list>
#ifndef NOOPENGL
-#include "SDL_opengl.h"
+#include <SDL_opengl.h>
#endif
#include "SDL.h"
/** Reload the surface, which is necesarry in case of a mode swich */
void reload();
- void resize(int widht, int height);
-
void apply_filter(int filter, Color color = Color(0,0,0));
};
virtual int draw_stretched(float x, float y, int w, int h, Uint8 alpha, Uint32 effect = NONE_EFFECT) = 0;
- int resize(int w_, int h_);
-
SDL_Surface* get_sdl_surface() const; // @evil@ try to avoid this function
virtual void apply_filter(int filter, Color color = Color(0,0,0)) = 0;
--- /dev/null
+AC_DEFUN([ACX_PTHREAD], [
+AC_REQUIRE([AC_CANONICAL_HOST])
+AC_LANG_SAVE
+AC_LANG_C
+acx_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on True64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
+ AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
+ AC_MSG_RESULT($acx_pthread_ok)
+ if test x"$acx_pthread_ok" = xno; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
+# -pthreads: Solaris/gcc
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads too;
+# also defines -D_REENTRANT)
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case "${host_cpu}-${host_os}" in
+ *solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (We need to link with -pthread or
+ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
+ # a function called by this macro, so we could check for that, but
+ # who knows whether they'll stub that too in a future libc.) So,
+ # we'll just look for -pthreads and -lpthread first:
+
+ acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
+ ;;
+esac
+
+if test x"$acx_pthread_ok" = xno; then
+for flag in $acx_pthread_flags; do
+
+ case $flag in
+ none)
+ AC_MSG_CHECKING([whether pthreads work without any flags])
+ ;;
+
+ -*)
+ AC_MSG_CHECKING([whether pthreads work with $flag])
+ PTHREAD_CFLAGS="$flag"
+ ;;
+
+ pthread-config)
+ AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
+ if test x"$acx_pthread_config" = xno; then continue; fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ AC_MSG_CHECKING([for the pthreads library -l$flag])
+ PTHREAD_LIBS="-l$flag"
+ ;;
+ esac
+
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+ AC_TRY_LINK([#include <pthread.h>],
+ [pthread_t th; pthread_join(th, 0);
+ pthread_attr_init(0); pthread_cleanup_push(0, 0);
+ pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
+ [acx_pthread_ok=yes])
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ AC_MSG_RESULT($acx_pthread_ok)
+ if test "x$acx_pthread_ok" = xyes; then
+ break;
+ fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$acx_pthread_ok" = xyes; then
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Detect AIX lossage: threads are created detached by default
+ # and the JOINABLE attribute has a nonstandard name (UNDETACHED).
+ AC_MSG_CHECKING([for joinable pthread attribute])
+ AC_TRY_LINK([#include <pthread.h>],
+ [int attr=PTHREAD_CREATE_JOINABLE;],
+ ok=PTHREAD_CREATE_JOINABLE, ok=unknown)
+ if test x"$ok" = xunknown; then
+ AC_TRY_LINK([#include <pthread.h>],
+ [int attr=PTHREAD_CREATE_UNDETACHED;],
+ ok=PTHREAD_CREATE_UNDETACHED, ok=unknown)
+ fi
+ if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
+ AC_DEFINE(PTHREAD_CREATE_JOINABLE, $ok,
+ [Define to the necessary symbol if this constant
+ uses a non-standard name on your system.])
+ fi
+ AC_MSG_RESULT(${ok})
+ if test x"$ok" = xunknown; then
+ AC_MSG_WARN([we do not know how to create joinable pthreads])
+ fi
+
+ AC_MSG_CHECKING([if more special flags are required for pthreads])
+ flag=no
+ case "${host_cpu}-${host_os}" in
+ *-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
+ *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
+ esac
+ AC_MSG_RESULT(${flag})
+ if test "x$flag" != xno; then
+ PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
+ fi
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ # More AIX lossage: must compile with cc_r
+ AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
+else
+ PTHREAD_CC="$CC"
+fi
+
+AC_SUBST(PTHREAD_LIBS)
+AC_SUBST(PTHREAD_CFLAGS)
+AC_SUBST(PTHREAD_CC)
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$acx_pthread_ok" = xyes; then
+ ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
+ :
+else
+ acx_pthread_ok=no
+ $2
+fi
+AC_LANG_RESTORE
+])dnl ACX_PTHREAD
--- /dev/null
+AC_DEFUN([AX_CHECK_GL],
+[AC_REQUIRE([AC_PATH_X])dnl
+AC_REQUIRE([ACX_PTHREAD])dnl
+
+#
+# There isn't a reliable way to know we should use the Apple OpenGL framework
+# without a configure option. A Mac OS X user may have installed an
+# alternative GL implementation (e.g., Mesa), which may or may not depend on X.
+#
+AC_ARG_WITH([apple-opengl-framework],
+ [AC_HELP_STRING([--with-apple-opengl-framework],
+ [use Apple OpenGL framework (Mac OS X only)])])
+if test "X$with_apple_opengl_framework" = "Xyes"; then
+ AC_DEFINE([HAVE_APPLE_OPENGL_FRAMEWORK], [1],
+ [Use the Apple OpenGL framework.])
+ GL_CFLAGS="-framework OpenGL"
+else
+ GL_CFLAGS="${PTHREAD_CFLAGS}"
+ GL_LIBS="${PTHREAD_LIBS} -lm"
+
+ #
+ # Use x_includes and x_libraries if they have been set (presumably by
+ # AC_PATH_X).
+ #
+ if test "X$no_x" != "Xyes"; then
+ if test -n "$x_includes"; then
+ GL_CFLAGS="-I${x_includes} ${GL_CFLAGS}"
+ fi
+ if test -n "$x_libraries"; then
+ GL_LIBS="-L${x_libraries} -lX11 ${GL_LIBS}"
+ fi
+ fi
+
+ AC_LANG_PUSH(C)
+
+ AC_CHECK_HEADERS([windows.h])
+
+ AC_CACHE_CHECK([for OpenGL library], [ax_cv_check_gl_libgl],
+ [ax_cv_check_gl_libgl="no"
+ ax_save_CPPFLAGS="${CPPFLAGS}"
+ CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
+ ax_save_LIBS="${LIBS}"
+ LIBS=""
+ ax_check_libs="-lopengl32 -lGL"
+ for ax_lib in ${ax_check_libs}; do
+ if test "X$CC" = "Xcl"; then
+ ax_try_lib=`echo $ax_lib | sed -e 's/^-l//' -e 's/$/.lib/'`
+ else
+ ax_try_lib="${ax_lib}"
+ fi
+ LIBS="${ax_try_lib} ${GL_LIBS} ${ax_save_LIBS}"
+ AC_TRY_LINK([
+# if HAVE_WINDOWS_H && defined(_WIN32)
+# include <windows.h>
+# endif
+# include <GL/gl.h>
+],
+ [glBegin(0)],
+ [ax_cv_check_gl_libgl="${ax_try_lib}"; break])
+ done
+ LIBS=${ax_save_LIBS}
+ CPPFLAGS=${ax_save_CPPFLAGS}])
+
+ if test "X${ax_cv_check_gl_libgl}" = "Xno"; then
+ no_gl="yes"
+ GL_CFLAGS=""
+ GL_LIBS=""
+ else
+ GL_LIBS="${ax_cv_check_gl_libgl} ${GL_LIBS}"
+ fi
+ AC_LANG_POP(C)
+fi
+
+AC_SUBST([GL_CFLAGS])
+AC_SUBST([GL_LIBS])
+])dnl
--- /dev/null
+dnl @synopsis TYPE_SOCKLEN_T
+dnl
+dnl Check whether sys/socket.h defines type socklen_t. Please note
+dnl that some systems require sys/types.h to be included before
+dnl sys/socket.h can be compiled.
+dnl
+dnl @version $Id$
+dnl @author Lars Brinkhoff <lars@nocrew.org>
+dnl
+AC_DEFUN([AX_TYPE_SOCKLEN_T],
+[AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
+[
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>
+ #include <sys/socket.h>],
+ [socklen_t len = 42; return 0;],
+ ac_cv_type_socklen_t=yes,
+ ac_cv_type_socklen_t=no)
+])
+ if test $ac_cv_type_socklen_t != yes; then
+ AC_DEFINE(socklen_t, int, [define socklen_t if sys headers don't do that])
+ fi
+])
--- /dev/null
+# codeset.m4 serial AM1 (gettext-0.10.40)
+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+AC_DEFUN([AM_LANGINFO_CODESET],
+[
+ AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
+ [AC_TRY_LINK([#include <langinfo.h>],
+ [char* cs = nl_langinfo(CODESET);],
+ am_cv_langinfo_codeset=yes,
+ am_cv_langinfo_codeset=no)
+ ])
+ if test $am_cv_langinfo_codeset = yes; then
+ AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
+ [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
+ fi
+])
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002 Free Software Foundation, Inc.
+
+timestamp='2002-11-30'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Per Bothner <per@bothner.com>.
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# This shell variable is my proudest work .. or something. --bje
+
+set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
+(old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
+ || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
+dummy=$tmpdir/dummy ;
+files="$dummy.c $dummy.o $dummy.rel $dummy" ;
+trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ rm -f $files ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ;
+unset files'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ macppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvmeppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mipseb-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sun3:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ eval $set_cc_for_build
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
+ .globl main
+ .align 4
+ .ent main
+main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
+ if test "$?" = 0 ; then
+ case `$dummy` in
+ 0-0)
+ UNAME_MACHINE="alpha"
+ ;;
+ 1-0)
+ UNAME_MACHINE="alphaev5"
+ ;;
+ 1-1)
+ UNAME_MACHINE="alphaev56"
+ ;;
+ 1-101)
+ UNAME_MACHINE="alphapca56"
+ ;;
+ 2-303)
+ UNAME_MACHINE="alphaev6"
+ ;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ 2-1307)
+ UNAME_MACHINE="alphaev68"
+ ;;
+ 3-1307)
+ UNAME_MACHINE="alphaev7"
+ ;;
+ esac
+ fi
+ rm -f $dummy.s $dummy && rmdir $tmpdir
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ DRS?6000:UNIX_SV:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7 && exit 0 ;;
+ esac ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c \
+ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
+ rm -f $dummy.c $dummy && rmdir $tmpdir
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit 0 ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit 0 ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
+ rm -f $dummy.c $dummy && rmdir $tmpdir
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+ rm -f $dummy.c $dummy && rmdir $tmpdir
+ fi ;;
+ esac
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
+ rm -f $dummy.c $dummy && rmdir $tmpdir
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3D:*:*:*)
+ echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ # Determine whether the default compiler uses glibc.
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #if __GLIBC__ >= 2
+ LIBC=gnu
+ #else
+ LIBC=
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+ rm -f $dummy.c && rmdir $tmpdir
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit 0 ;;
+ x86:Interix*:3*)
+ echo i586-pc-interix3
+ exit 0 ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit 0 ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit 0 ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips
+ #undef mipsel
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mipsel
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+ rm -f $dummy.c && rmdir $tmpdir
+ test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
+ ;;
+ mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips64
+ #undef mips64el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mips64el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips64
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+ rm -f $dummy.c && rmdir $tmpdir
+ test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
+ ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit 0 ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit 0 ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ # Set LC_ALL=C to ensure ld outputs messages in English.
+ ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0 ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0 ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit 0 ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #ifdef __ELF__
+ # ifdef __GLIBC__
+ # if __GLIBC__ >= 2
+ LIBC=gnu
+ # else
+ LIBC=gnulibc1
+ # endif
+ # else
+ LIBC=gnulibc1
+ # endif
+ #else
+ #ifdef __INTEL_COMPILER
+ LIBC=gnu
+ #else
+ LIBC=gnuaout
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+ rm -f $dummy.c && rmdir $tmpdir
+ test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit 0 ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit 0 ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i*86:*:5:[78]*)
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit 0 ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit 0 ;;
+ M68*:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit 0 ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Darwin:*:*)
+ echo `uname -p`-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
+rm -f $dummy.c $dummy && rmdir $tmpdir
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002 Free Software Foundation, Inc.
+
+timestamp='2002-11-30'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k \
+ | m32r | m68000 | m68k | m88k | mcore \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64vr | mips64vrel \
+ | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | ns16k | ns32k \
+ | openrisc | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
+ | strongarm \
+ | tahoe | thumb | tic80 | tron \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xscale | xstormy16 | xtensa \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* \
+ | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* \
+ | clipper-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* \
+ | m32r-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | mcore-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39 | mipstx39el \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
+ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* | tic30-* | tic4x-* | tic54x-* | tic80-* | tron-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
+ | xtensa-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ or32 | or32-*)
+ basic_machine=or32-unknown
+ os=-coff
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i686-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3d)
+ basic_machine=alpha-cray
+ os=-unicos
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic4x | c4x*)
+ basic_machine=tic4x-unknown
+ os=-coff
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele)
+ basic_machine=sh-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+# gettext.m4 serial 20 (gettext-0.12)
+dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+dnl Macro to add for using GNU gettext.
+
+dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
+dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
+dnl default (if it is not specified or empty) is 'no-libtool'.
+dnl INTLSYMBOL should be 'external' for packages with no intl directory,
+dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
+dnl If INTLSYMBOL is 'use-libtool', then a libtool library
+dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
+dnl depending on --{enable,disable}-{shared,static} and on the presence of
+dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
+dnl $(top_builddir)/intl/libintl.a will be created.
+dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
+dnl implementations (in libc or libintl) without the ngettext() function
+dnl will be ignored. If NEEDSYMBOL is specified and is
+dnl 'need-formatstring-macros', then GNU gettext implementations that don't
+dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
+dnl INTLDIR is used to find the intl libraries. If empty,
+dnl the value `$(top_builddir)/intl/' is used.
+dnl
+dnl The result of the configuration is one of three cases:
+dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
+dnl and used.
+dnl Catalog format: GNU --> install in $(datadir)
+dnl Catalog extension: .mo after installation, .gmo in source tree
+dnl 2) GNU gettext has been found in the system's C library.
+dnl Catalog format: GNU --> install in $(datadir)
+dnl Catalog extension: .mo after installation, .gmo in source tree
+dnl 3) No internationalization, always use English msgid.
+dnl Catalog format: none
+dnl Catalog extension: none
+dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
+dnl The use of .gmo is historical (it was needed to avoid overwriting the
+dnl GNU format catalogs when building on a platform with an X/Open gettext),
+dnl but we keep it in order not to force irrelevant filename changes on the
+dnl maintainers.
+dnl
+AC_DEFUN([AM_GNU_GETTEXT],
+[
+ dnl Argument checking.
+ ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
+ [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
+])])])])])
+ ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
+ [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
+])])])])
+ define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
+ define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
+
+ AC_REQUIRE([AM_PO_SUBDIRS])dnl
+ ifelse(gt_included_intl, yes, [
+ AC_REQUIRE([AM_INTL_SUBDIR])dnl
+ ])
+
+ dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+ AC_REQUIRE([AC_LIB_RPATH])
+
+ dnl Sometimes libintl requires libiconv, so first search for libiconv.
+ dnl Ideally we would do this search only after the
+ dnl if test "$USE_NLS" = "yes"; then
+ dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then
+ dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
+ dnl the configure script would need to contain the same shell code
+ dnl again, outside any 'if'. There are two solutions:
+ dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
+ dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
+ dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
+ dnl documented, we avoid it.
+ ifelse(gt_included_intl, yes, , [
+ AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
+ ])
+
+ dnl Set USE_NLS.
+ AM_NLS
+
+ ifelse(gt_included_intl, yes, [
+ BUILD_INCLUDED_LIBINTL=no
+ USE_INCLUDED_LIBINTL=no
+ ])
+ LIBINTL=
+ LTLIBINTL=
+ POSUB=
+
+ dnl If we use NLS figure out what method
+ if test "$USE_NLS" = "yes"; then
+ gt_use_preinstalled_gnugettext=no
+ ifelse(gt_included_intl, yes, [
+ AC_MSG_CHECKING([whether included gettext is requested])
+ AC_ARG_WITH(included-gettext,
+ [ --with-included-gettext use the GNU gettext library included here],
+ nls_cv_force_use_gnu_gettext=$withval,
+ nls_cv_force_use_gnu_gettext=no)
+ AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
+
+ nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
+ if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
+ ])
+ dnl User does not insist on using GNU NLS library. Figure out what
+ dnl to use. If GNU gettext is available we use this. Else we have
+ dnl to fall back to GNU NLS library.
+
+ dnl Add a version number to the cache macros.
+ define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1)))
+ define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
+ define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
+
+ AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
+ [AC_TRY_LINK([#include <libintl.h>
+]ifelse([$2], [need-formatstring-macros],
+[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+changequote(,)dnl
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+changequote([,])dnl
+], [])[extern int _nl_msg_cat_cntr;
+extern int *_nl_domain_bindings;],
+ [bindtextdomain ("", "");
+return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
+ gt_cv_func_gnugettext_libc=yes,
+ gt_cv_func_gnugettext_libc=no)])
+
+ if test "$gt_cv_func_gnugettext_libc" != "yes"; then
+ dnl Sometimes libintl requires libiconv, so first search for libiconv.
+ ifelse(gt_included_intl, yes, , [
+ AM_ICONV_LINK
+ ])
+ dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
+ dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
+ dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
+ dnl even if libiconv doesn't exist.
+ AC_LIB_LINKFLAGS_BODY([intl])
+ AC_CACHE_CHECK([for GNU gettext in libintl],
+ gt_cv_func_gnugettext_libintl,
+ [gt_save_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $INCINTL"
+ gt_save_LIBS="$LIBS"
+ LIBS="$LIBS $LIBINTL"
+ dnl Now see whether libintl exists and does not depend on libiconv.
+ AC_TRY_LINK([#include <libintl.h>
+]ifelse([$2], [need-formatstring-macros],
+[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+changequote(,)dnl
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+changequote([,])dnl
+], [])[extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias ();],
+ [bindtextdomain ("", "");
+return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
+ gt_cv_func_gnugettext_libintl=yes,
+ gt_cv_func_gnugettext_libintl=no)
+ dnl Now see whether libintl exists and depends on libiconv.
+ if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
+ LIBS="$LIBS $LIBICONV"
+ AC_TRY_LINK([#include <libintl.h>
+]ifelse([$2], [need-formatstring-macros],
+[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+changequote(,)dnl
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+changequote([,])dnl
+], [])[extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias ();],
+ [bindtextdomain ("", "");
+return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
+ [LIBINTL="$LIBINTL $LIBICONV"
+ LTLIBINTL="$LTLIBINTL $LTLIBICONV"
+ gt_cv_func_gnugettext_libintl=yes
+ ])
+ fi
+ CPPFLAGS="$gt_save_CPPFLAGS"
+ LIBS="$gt_save_LIBS"])
+ fi
+
+ dnl If an already present or preinstalled GNU gettext() is found,
+ dnl use it. But if this macro is used in GNU gettext, and GNU
+ dnl gettext is already preinstalled in libintl, we update this
+ dnl libintl. (Cf. the install rule in intl/Makefile.in.)
+ if test "$gt_cv_func_gnugettext_libc" = "yes" \
+ || { test "$gt_cv_func_gnugettext_libintl" = "yes" \
+ && test "$PACKAGE" != gettext-runtime \
+ && test "$PACKAGE" != gettext-tools; }; then
+ gt_use_preinstalled_gnugettext=yes
+ else
+ dnl Reset the values set by searching for libintl.
+ LIBINTL=
+ LTLIBINTL=
+ INCINTL=
+ fi
+
+ ifelse(gt_included_intl, yes, [
+ if test "$gt_use_preinstalled_gnugettext" != "yes"; then
+ dnl GNU gettext is not found in the C library.
+ dnl Fall back on included GNU gettext library.
+ nls_cv_use_gnu_gettext=yes
+ fi
+ fi
+
+ if test "$nls_cv_use_gnu_gettext" = "yes"; then
+ dnl Mark actions used to generate GNU NLS library.
+ BUILD_INCLUDED_LIBINTL=yes
+ USE_INCLUDED_LIBINTL=yes
+ LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
+ LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
+ LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
+ fi
+
+ if test "$gt_use_preinstalled_gnugettext" = "yes" \
+ || test "$nls_cv_use_gnu_gettext" = "yes"; then
+ dnl Mark actions to use GNU gettext tools.
+ CATOBJEXT=.gmo
+ fi
+ ])
+
+ if test "$gt_use_preinstalled_gnugettext" = "yes" \
+ || test "$nls_cv_use_gnu_gettext" = "yes"; then
+ AC_DEFINE(ENABLE_NLS, 1,
+ [Define to 1 if translation of program messages to the user's native language
+ is requested.])
+ else
+ USE_NLS=no
+ fi
+ fi
+
+ AC_MSG_CHECKING([whether to use NLS])
+ AC_MSG_RESULT([$USE_NLS])
+ if test "$USE_NLS" = "yes"; then
+ AC_MSG_CHECKING([where the gettext function comes from])
+ if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+ if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
+ gt_source="external libintl"
+ else
+ gt_source="libc"
+ fi
+ else
+ gt_source="included intl directory"
+ fi
+ AC_MSG_RESULT([$gt_source])
+ fi
+
+ if test "$USE_NLS" = "yes"; then
+
+ if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+ if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
+ AC_MSG_CHECKING([how to link with libintl])
+ AC_MSG_RESULT([$LIBINTL])
+ AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
+ fi
+
+ dnl For backward compatibility. Some packages may be using this.
+ AC_DEFINE(HAVE_GETTEXT, 1,
+ [Define if the GNU gettext() function is already present or preinstalled.])
+ AC_DEFINE(HAVE_DCGETTEXT, 1,
+ [Define if the GNU dcgettext() function is already present or preinstalled.])
+ fi
+
+ dnl We need to process the po/ directory.
+ POSUB=po
+ fi
+
+ ifelse(gt_included_intl, yes, [
+ dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
+ dnl to 'yes' because some of the testsuite requires it.
+ if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
+ BUILD_INCLUDED_LIBINTL=yes
+ fi
+
+ dnl Make all variables we use known to autoconf.
+ AC_SUBST(BUILD_INCLUDED_LIBINTL)
+ AC_SUBST(USE_INCLUDED_LIBINTL)
+ AC_SUBST(CATOBJEXT)
+
+ dnl For backward compatibility. Some configure.ins may be using this.
+ nls_cv_header_intl=
+ nls_cv_header_libgt=
+
+ dnl For backward compatibility. Some Makefiles may be using this.
+ DATADIRNAME=share
+ AC_SUBST(DATADIRNAME)
+
+ dnl For backward compatibility. Some Makefiles may be using this.
+ INSTOBJEXT=.mo
+ AC_SUBST(INSTOBJEXT)
+
+ dnl For backward compatibility. Some Makefiles may be using this.
+ GENCAT=gencat
+ AC_SUBST(GENCAT)
+
+ dnl For backward compatibility. Some Makefiles may be using this.
+ if test "$USE_INCLUDED_LIBINTL" = yes; then
+ INTLOBJS="\$(GETTOBJS)"
+ fi
+ AC_SUBST(INTLOBJS)
+
+ dnl Enable libtool support if the surrounding package wishes it.
+ INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
+ AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
+ ])
+
+ dnl For backward compatibility. Some Makefiles may be using this.
+ INTLLIBS="$LIBINTL"
+ AC_SUBST(INTLLIBS)
+
+ dnl Make all documented variables known to autoconf.
+ AC_SUBST(LIBINTL)
+ AC_SUBST(LTLIBINTL)
+ AC_SUBST(POSUB)
+])
+
+
+dnl Checks for all prerequisites of the intl subdirectory,
+dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
+dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
+AC_DEFUN([AM_INTL_SUBDIR],
+[
+ AC_REQUIRE([AC_PROG_INSTALL])dnl
+ AC_REQUIRE([AM_MKINSTALLDIRS])dnl
+ AC_REQUIRE([AC_PROG_CC])dnl
+ AC_REQUIRE([AC_CANONICAL_HOST])dnl
+ AC_REQUIRE([AC_PROG_RANLIB])dnl
+ AC_REQUIRE([AC_ISC_POSIX])dnl
+ AC_REQUIRE([AC_HEADER_STDC])dnl
+ AC_REQUIRE([AC_C_CONST])dnl
+ AC_REQUIRE([AC_C_INLINE])dnl
+ AC_REQUIRE([AC_TYPE_OFF_T])dnl
+ AC_REQUIRE([AC_TYPE_SIZE_T])dnl
+ AC_REQUIRE([AC_FUNC_ALLOCA])dnl
+ AC_REQUIRE([AC_FUNC_MMAP])dnl
+ AC_REQUIRE([jm_GLIBC21])dnl
+ AC_REQUIRE([gt_INTDIV0])dnl
+ AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl
+ AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl
+ AC_REQUIRE([gt_INTTYPES_PRI])dnl
+
+ AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
+stdlib.h string.h unistd.h sys/param.h])
+ AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
+geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
+strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
+__fsetlocking])
+
+ AM_ICONV
+ AM_LANGINFO_CODESET
+ if test $ac_cv_header_locale_h = yes; then
+ AM_LC_MESSAGES
+ fi
+
+ dnl intl/plural.c is generated from intl/plural.y. It requires bison,
+ dnl because plural.y uses bison specific features. It requires at least
+ dnl bison-1.26 because earlier versions generate a plural.c that doesn't
+ dnl compile.
+ dnl bison is only needed for the maintainer (who touches plural.y). But in
+ dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
+ dnl the rule in general Makefile. Now, some people carelessly touch the
+ dnl files or have a broken "make" program, hence the plural.c rule will
+ dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
+ dnl present or too old.
+ AC_CHECK_PROGS([INTLBISON], [bison])
+ if test -z "$INTLBISON"; then
+ ac_verc_fail=yes
+ else
+ dnl Found it, now check the version.
+ AC_MSG_CHECKING([version of bison])
+changequote(<<,>>)dnl
+ ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
+changequote([,])dnl
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ esac
+ AC_MSG_RESULT([$ac_prog_version])
+ fi
+ if test $ac_verc_fail = yes; then
+ INTLBISON=:
+ fi
+])
+
+
+dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
+AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
--- /dev/null
+# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+# Test for the GNU C Library, version 2.1 or newer.
+# From Bruno Haible.
+
+AC_DEFUN([jm_GLIBC21],
+ [
+ AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
+ ac_cv_gnu_library_2_1,
+ [AC_EGREP_CPP([Lucky GNU user],
+ [
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
+ Lucky GNU user
+ #endif
+#endif
+ ],
+ ac_cv_gnu_library_2_1=yes,
+ ac_cv_gnu_library_2_1=no)
+ ]
+ )
+ AC_SUBST(GLIBC21)
+ GLIBC21="$ac_cv_gnu_library_2_1"
+ ]
+)
--- /dev/null
+# iconv.m4 serial AM4 (gettext-0.11.3)
+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
+[
+ dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+ AC_REQUIRE([AC_LIB_RPATH])
+
+ dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
+ dnl accordingly.
+ AC_LIB_LINKFLAGS_BODY([iconv])
+])
+
+AC_DEFUN([AM_ICONV_LINK],
+[
+ dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+ dnl those with the standalone portable GNU libiconv installed).
+
+ dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
+ dnl accordingly.
+ AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
+
+ dnl Add $INCICONV to CPPFLAGS before performing the following checks,
+ dnl because if the user has installed libiconv and not disabled its use
+ dnl via --without-libiconv-prefix, he wants to use it. The first
+ dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
+ am_save_CPPFLAGS="$CPPFLAGS"
+ AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
+
+ AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
+ am_cv_func_iconv="no, consider installing GNU libiconv"
+ am_cv_lib_iconv=no
+ AC_TRY_LINK([#include <stdlib.h>
+#include <iconv.h>],
+ [iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);],
+ am_cv_func_iconv=yes)
+ if test "$am_cv_func_iconv" != yes; then
+ am_save_LIBS="$LIBS"
+ LIBS="$LIBS $LIBICONV"
+ AC_TRY_LINK([#include <stdlib.h>
+#include <iconv.h>],
+ [iconv_t cd = iconv_open("","");
+ iconv(cd,NULL,NULL,NULL,NULL);
+ iconv_close(cd);],
+ am_cv_lib_iconv=yes
+ am_cv_func_iconv=yes)
+ LIBS="$am_save_LIBS"
+ fi
+ ])
+ if test "$am_cv_func_iconv" = yes; then
+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+ fi
+ if test "$am_cv_lib_iconv" = yes; then
+ AC_MSG_CHECKING([how to link with libiconv])
+ AC_MSG_RESULT([$LIBICONV])
+ else
+ dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
+ dnl either.
+ CPPFLAGS="$am_save_CPPFLAGS"
+ LIBICONV=
+ LTLIBICONV=
+ fi
+ AC_SUBST(LIBICONV)
+ AC_SUBST(LTLIBICONV)
+])
+
+AC_DEFUN([AM_ICONV],
+[
+ AM_ICONV_LINK
+ if test "$am_cv_func_iconv" = yes; then
+ AC_MSG_CHECKING([for iconv declaration])
+ AC_CACHE_VAL(am_cv_proto_iconv, [
+ AC_TRY_COMPILE([
+#include <stdlib.h>
+#include <iconv.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+#if defined(__STDC__) || defined(__cplusplus)
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+#else
+size_t iconv();
+#endif
+], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
+ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
+ am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+ AC_MSG_RESULT([$]{ac_t:-
+ }[$]am_cv_proto_iconv)
+ AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
+ [Define as const if the declaration of iconv() needs const.])
+ fi
+])
--- /dev/null
+#----------------------------------------------------------------------------
+# AC_INIT_JAM
+# This rule fixes several issues related to autoconf being make centric
+#----------------------------------------------------------------------------
+AC_DEFUN([AC_INIT_JAM],
+ [
+ AC_INIT_JAMFILE
+ AC_OUTPUT_INSTALLDIRS
+ AC_FIX_INSTALL])
+
+#----------------------------------------------------------------------------
+# AC_INIT_JAMFILE
+# This rule let's config.status create a wrapper Jamfile in case configure
+# has been invoked from a directory outside the source directory
+#----------------------------------------------------------------------------
+AC_DEFUN([AC_INIT_JAMFILE],
+ [AC_CONFIG_COMMANDS([Jamfile],
+ [AS_IF([test ! -f "${ac_top_builddir}Jamfile"],
+ [echo Installing Jamfile wrapper.
+ echo "# This file was automatically create by config.status" > Jamfile
+ echo "TOP ?= $ac_top_srcdir ;" >> Jamfile
+ echo "top_builddir ?= . ;" >> Jamfile
+ echo "include \$(TOP)/Jamfile ;" >> Jamfile])])])
+
--- /dev/null
+#!/bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5 (mit/util/scripts/install.sh).
+#
+# Copyright 1991 by the Massachusetts Institute of Technology
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation, and that the name of M.I.T. not be used in advertising or
+# publicity pertaining to distribution of the software without specific,
+# written prior permission. M.I.T. makes no representations about the
+# suitability of this software for any purpose. It is provided "as is"
+# without express or implied warranty.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch. It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd=$cpprog
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd=$stripprog
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "$0: no input file specified" >&2
+ exit 1
+else
+ :
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d "$dst" ]; then
+ instcmd=:
+ chmodcmd=""
+ else
+ instcmd=$mkdirprog
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f "$src" ] || [ -d "$src" ]
+ then
+ :
+ else
+ echo "$0: $src does not exist" >&2
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "$0: no destination specified" >&2
+ exit 1
+ else
+ :
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d "$dst" ]
+ then
+ dst=$dst/`basename "$src"`
+ else
+ :
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+ '
+IFS="${IFS-$defaultIFS}"
+
+oIFS=$IFS
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS=$oIFS
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp=$pathcomp$1
+ shift
+
+ if [ ! -d "$pathcomp" ] ;
+ then
+ $mkdirprog "$pathcomp"
+ else
+ :
+ fi
+
+ pathcomp=$pathcomp/
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd "$dst" &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dst"; else : ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dst"; else : ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dst"; else : ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dst"; else : ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename "$dst"`
+ else
+ dstfile=`basename "$dst" $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename "$dst"`
+ else
+ :
+ fi
+
+# Make a couple of temp file names in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+ rmtmp=$dstdir/#rm.$$#
+
+# Trap to clean up temp files at exit.
+
+ trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
+ trap '(exit $?); exit' 1 2 13 15
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd "$src" "$dsttmp" &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; else :;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; else :;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; else :;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; else :;fi &&
+
+# Now remove or move aside any old file at destination location. We try this
+# two ways since rm can't unlink itself on some systems and the destination
+# file might be busy for other reasons. In this case, the final cleanup
+# might fail but the new file should still install successfully.
+
+{
+ if [ -f "$dstdir/$dstfile" ]
+ then
+ $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null ||
+ $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null ||
+ {
+ echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
+ (exit 1); exit
+ }
+ else
+ :
+ fi
+} &&
+
+# Now rename the file to the real destination.
+
+ $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
+
+fi &&
+
+# The final little trick to "correctly" pass the exit status to the exit trap.
+
+{
+ (exit 0); exit
+}
--- /dev/null
+#-----------------------------------------------------------------------------
+# installdirs.m4 (c) Matze Braun <matze@braunis.de>
+# Macros for outputing the installation paths which autoconf gathers into the
+# Jamconfig file.
+#-----------------------------------------------------------------------------
+
+#-----------------------------------------------------------------------------
+# AC_OUTPUT_INSTALLDIRS
+# Transforms the installation dirs which are gathered by autoconf and sets
+# properties in the Jamconfig file for them. We deal with stuff like
+# variable references inside the paths (often the paths contain ${prefix})
+# and with correct quoting here.
+# The script will set the INSTALLDIR.PREFIX, INSTALLDIR.EXEC_PREFIX,
+# INSTALLDIR.APPLICATION, INSTALLDIR.SBIN, INSTALLDIR.LIBEXEC,
+# INSTALLDIR.DATA, INSTALLDIR.MAP, INSTALLDIR.CONFIG, INSTALLDIR.SHAREDSTATE
+# INSTALLDIR.LOCALSTATE, INSTALLDIR.PLUGIN, INSTALLDIR.DOC
+# INSTALLDIR.LIBRARY, INSTALLDIR.INCLUDE, INSTALLDIR.OLDINCLUDE,
+# INSTALLDIR.INFO, INSTALLDIR.MAN
+#-----------------------------------------------------------------------------
+AC_DEFUN([AC_OUTPUT_INSTALLDIRS],[
+# Handle the case when no prefix is given. And the special case when a path
+# contains more than 2 slashes, these paths seem to be correct but jam fails
+# on them.
+AS_IF([test $prefix = NONE], [prefix="$ac_default_prefix"],
+ [prefix=`echo "$prefix" | sed -e 's:///*:/:g'`])
+AS_IF([test $exec_prefix = NONE],
+ [exec_prefix="AS_ESCAPE([$(prefix)])"],
+ [exec_prefix=`echo "$exec_prefix" | sed -e 's:///*:/:g'`])
+
+prefix=AC_FIX_VARIABLEREF([$prefix])
+exec_prefix=AC_FIX_VARIABLEREF([$exec_prefix])
+bindir=AC_FIX_VARIABLEREF([$bindir])
+sbindir=AC_FIX_VARIABLEREF([$sbindir])
+libexecdir=AC_FIX_VARIABLEREF([$libexecdir])
+datadir=AC_FIX_VARIABLEREF([$datadir])
+sysconfdir=AC_FIX_VARIABLEREF([$sysconfdir])
+sharedstatedir=AC_FIX_VARIABLEREF([$sharedstatedir])
+localstatedir=AC_FIX_VARIABLEREF([$localstatedir])
+libdir=AC_FIX_VARIABLEREF([$libdir])
+includedir=AC_FIX_VARIABLEREF([$includedir])
+oldincludedir=AC_FIX_VARIABLEREF([$oldincludedir])
+infodir=AC_FIX_VARIABLEREF([$infodir])
+mandir=AC_FIX_VARIABLEREF([$mandir])
+
+#hack to get the order right :-/ (autoconf --trace reports wrong order...)
+AC_SUBST(prefix)
+AC_SUBST(exec_prefix)
+AC_SUBST(bindir)
+AC_SUBST(sbindir)
+AC_SUBST(libexecdir)
+AC_SUBST(datadir)
+AC_SUBST(sysconfdir)
+AC_SUBST(sharedstatedir)
+AC_SUBST(localstatedir)
+AC_SUBST(libdir)
+AC_SUBST(includedir)
+AC_SUBST(oldincludedir)
+AC_SUBST(infodir)
+AC_SUBST(mandir)
+])
+
+#-----------------------------------------------------------------------------
+# AC_FIX_INSTALL
+# Fixes the output from AC_PROG_INSTALL
+#-----------------------------------------------------------------------------
+AC_DEFUN([AC_FIX_INSTALL], [
+AC_REQUIRE([AC_PROG_INSTALL])
+INSTALL=AC_FIX_VARIABLEREF([$INSTALL])
+INSTALL_PROGRAM=AC_FIX_VARIABLEREF([$INSTALL_PROGRAM])
+INSTALL_SCRIPT=AC_FIX_VARIABLEREF([$INSTALL_SCRIPT])
+INSTALL_DATA=AC_FIX_VARIABLEREF([$INSTALL_DATA])
+
+# fix for order...
+AC_SUBST([INSTALL])
+AC_SUBST([INSTALL_PROGRAM])
+AC_SUBST([INSTALL_SCRIPT])
+AC_SUBST([INSTALL_DATA])
+])
+
+#-----------------------------------------------------------------------------
+# AC_PREPARE_INSTALLPATH
+# Transform variables of the form ${bla} to $(bla) inside the string and
+# correctly quotes backslashes.
+# This is needed if you want to output some of the paths that autoconf
+# creates to the Jamconfig file.
+#-----------------------------------------------------------------------------
+AC_DEFUN([AC_FIX_VARIABLEREF],
+dnl We need all the strange \\\\ quoting here, because the command will be
+dnl inserted into a "" block and sed needs quoting as well
+[`echo "$1" | sed -e 's/\${\([[a-zA-Z_][a-zA-Z_]]*\)}/$(\1)/g' -e 's/\\\\/\\\\\\\\/g'`])
+
--- /dev/null
+# intdiv0.m4 serial 1 (gettext-0.11.3)
+dnl Copyright (C) 2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+AC_DEFUN([gt_INTDIV0],
+[
+ AC_REQUIRE([AC_PROG_CC])dnl
+ AC_REQUIRE([AC_CANONICAL_HOST])dnl
+
+ AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
+ gt_cv_int_divbyzero_sigfpe,
+ [
+ AC_TRY_RUN([
+#include <stdlib.h>
+#include <signal.h>
+
+static void
+#ifdef __cplusplus
+sigfpe_handler (int sig)
+#else
+sigfpe_handler (sig) int sig;
+#endif
+{
+ /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
+ exit (sig != SIGFPE);
+}
+
+int x = 1;
+int y = 0;
+int z;
+int nan;
+
+int main ()
+{
+ signal (SIGFPE, sigfpe_handler);
+/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
+#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
+ signal (SIGTRAP, sigfpe_handler);
+#endif
+/* Linux/SPARC yields signal SIGILL. */
+#if defined (__sparc__) && defined (__linux__)
+ signal (SIGILL, sigfpe_handler);
+#endif
+
+ z = x / y;
+ nan = y / y;
+ exit (1);
+}
+], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
+ [
+ # Guess based on the CPU.
+ case "$host_cpu" in
+ alpha* | i[34567]86 | m68k | s390*)
+ gt_cv_int_divbyzero_sigfpe="guessing yes";;
+ *)
+ gt_cv_int_divbyzero_sigfpe="guessing no";;
+ esac
+ ])
+ ])
+ case "$gt_cv_int_divbyzero_sigfpe" in
+ *yes) value=1;;
+ *) value=0;;
+ esac
+ AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
+ [Define if integer division by zero raises signal SIGFPE.])
+])
--- /dev/null
+# inttypes-pri.m4 serial 1 (gettext-0.11.4)
+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
+# macros to non-string values. This is the case on AIX 4.3.3.
+
+AC_DEFUN([gt_INTTYPES_PRI],
+[
+ AC_REQUIRE([gt_HEADER_INTTYPES_H])
+ if test $gt_cv_header_inttypes_h = yes; then
+ AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
+ gt_cv_inttypes_pri_broken,
+ [
+ AC_TRY_COMPILE([#include <inttypes.h>
+#ifdef PRId32
+char *p = PRId32;
+#endif
+], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
+ ])
+ fi
+ if test "$gt_cv_inttypes_pri_broken" = yes; then
+ AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
+ [Define if <inttypes.h> exists and defines unusable PRI* macros.])
+ fi
+])
--- /dev/null
+# inttypes.m4 serial 1 (gettext-0.11.4)
+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
+# <sys/types.h>.
+
+AC_DEFUN([gt_HEADER_INTTYPES_H],
+[
+ AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
+ [
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>
+#include <inttypes.h>],
+ [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
+ ])
+ if test $gt_cv_header_inttypes_h = yes; then
+ AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
+ [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
+ fi
+])
--- /dev/null
+# inttypes_h.m4 serial 5 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
+# doesn't clash with <sys/types.h>, and declares uintmax_t.
+
+AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
+[
+ AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
+ [AC_TRY_COMPILE(
+ [#include <sys/types.h>
+#include <inttypes.h>],
+ [uintmax_t i = (uintmax_t) -1;],
+ jm_ac_cv_header_inttypes_h=yes,
+ jm_ac_cv_header_inttypes_h=no)])
+ if test $jm_ac_cv_header_inttypes_h = yes; then
+ AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
+ [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
+ and declares uintmax_t. ])
+ fi
+])
--- /dev/null
+# isc-posix.m4 serial 2 (gettext-0.11.2)
+dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
+
+# This test replaces the one in autoconf.
+# Currently this macro should have the same name as the autoconf macro
+# because gettext's gettext.m4 (distributed in the automake package)
+# still uses it. Otherwise, the use in gettext.m4 makes autoheader
+# give these diagnostics:
+# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
+# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
+
+undefine([AC_ISC_POSIX])
+
+AC_DEFUN([AC_ISC_POSIX],
+ [
+ dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
+ AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
+ ]
+)
--- /dev/null
+# lcmessage.m4 serial 3 (gettext-0.11.3)
+dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
+
+# Check whether LC_MESSAGES is available in <locale.h>.
+
+AC_DEFUN([AM_LC_MESSAGES],
+[
+ AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
+ [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
+ am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
+ if test $am_cv_val_LC_MESSAGES = yes; then
+ AC_DEFINE(HAVE_LC_MESSAGES, 1,
+ [Define if your <locale.h> file defines LC_MESSAGES.])
+ fi
+])
--- /dev/null
+# lib-ld.m4 serial 2 (gettext-0.12)
+dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl Subroutines of libtool.m4,
+dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
+dnl with libtool.m4.
+
+dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
+AC_DEFUN([AC_LIB_PROG_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ acl_cv_prog_gnu_ld=yes
+else
+ acl_cv_prog_gnu_ld=no
+fi])
+with_gnu_ld=$acl_cv_prog_gnu_ld
+])
+
+dnl From libtool-1.4. Sets the variable LD.
+AC_DEFUN([AC_LIB_PROG_LD],
+[AC_ARG_WITH(gnu-ld,
+[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ AC_MSG_CHECKING([for ld used by GCC])
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [[\\/]* | [A-Za-z]:[\\/]*)]
+ [re_direlt='/[^/][^/]*/\.\./']
+ # Canonicalize the path of ld
+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(acl_cv_path_LD,
+[if test -z "$LD"; then
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ acl_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some GNU ld's only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+ test "$with_gnu_ld" != no && break
+ else
+ test "$with_gnu_ld" != yes && break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+else
+ acl_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$acl_cv_path_LD"
+if test -n "$LD"; then
+ AC_MSG_RESULT($LD)
+else
+ AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_LIB_PROG_LD_GNU
+])
--- /dev/null
+# lib-link.m4 serial 4 (gettext-0.12)
+dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
+dnl the libraries corresponding to explicit and implicit dependencies.
+dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
+dnl augments the CPPFLAGS variable.
+AC_DEFUN([AC_LIB_LINKFLAGS],
+[
+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+ AC_REQUIRE([AC_LIB_RPATH])
+ define([Name],[translit([$1],[./-], [___])])
+ define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+ [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+ AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
+ AC_LIB_LINKFLAGS_BODY([$1], [$2])
+ ac_cv_lib[]Name[]_libs="$LIB[]NAME"
+ ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
+ ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
+ ])
+ LIB[]NAME="$ac_cv_lib[]Name[]_libs"
+ LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
+ INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
+ AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
+ AC_SUBST([LIB]NAME)
+ AC_SUBST([LTLIB]NAME)
+ dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
+ dnl results of this search when this library appears as a dependency.
+ HAVE_LIB[]NAME=yes
+ undefine([Name])
+ undefine([NAME])
+])
+
+dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
+dnl searches for libname and the libraries corresponding to explicit and
+dnl implicit dependencies, together with the specified include files and
+dnl the ability to compile and link the specified testcode. If found, it
+dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
+dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
+dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
+dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
+AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
+[
+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+ AC_REQUIRE([AC_LIB_RPATH])
+ define([Name],[translit([$1],[./-], [___])])
+ define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+ [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+
+ dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
+ dnl accordingly.
+ AC_LIB_LINKFLAGS_BODY([$1], [$2])
+
+ dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
+ dnl because if the user has installed lib[]Name and not disabled its use
+ dnl via --without-lib[]Name-prefix, he wants to use it.
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
+
+ AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $LIB[]NAME"
+ AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
+ LIBS="$ac_save_LIBS"
+ ])
+ if test "$ac_cv_lib[]Name" = yes; then
+ HAVE_LIB[]NAME=yes
+ AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
+ AC_MSG_CHECKING([how to link with lib[]$1])
+ AC_MSG_RESULT([$LIB[]NAME])
+ else
+ HAVE_LIB[]NAME=no
+ dnl If $LIB[]NAME didn't lead to a usable library, we don't need
+ dnl $INC[]NAME either.
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LIB[]NAME=
+ LTLIB[]NAME=
+ fi
+ AC_SUBST([HAVE_LIB]NAME)
+ AC_SUBST([LIB]NAME)
+ AC_SUBST([LTLIB]NAME)
+ undefine([Name])
+ undefine([NAME])
+])
+
+dnl Determine the platform dependent parameters needed to use rpath:
+dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
+dnl hardcode_direct, hardcode_minus_L.
+AC_DEFUN([AC_LIB_RPATH],
+[
+ AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
+ AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
+ AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
+ AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
+ AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
+ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+ . ./conftest.sh
+ rm -f ./conftest.sh
+ acl_cv_rpath=done
+ ])
+ wl="$acl_cv_wl"
+ libext="$acl_cv_libext"
+ shlibext="$acl_cv_shlibext"
+ hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+ hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+ hardcode_direct="$acl_cv_hardcode_direct"
+ hardcode_minus_L="$acl_cv_hardcode_minus_L"
+ dnl Determine whether the user wants rpath handling at all.
+ AC_ARG_ENABLE(rpath,
+ [ --disable-rpath do not hardcode runtime library paths],
+ :, enable_rpath=yes)
+])
+
+dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
+dnl the libraries corresponding to explicit and implicit dependencies.
+dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
+AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
+[
+ define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+ [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+ dnl By default, look in $includedir and $libdir.
+ use_additional=yes
+ AC_LIB_WITH_FINAL_PREFIX([
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+ ])
+ AC_LIB_ARG_WITH([lib$1-prefix],
+[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
+ --without-lib$1-prefix don't search for lib$1 in includedir and libdir],
+[
+ if test "X$withval" = "Xno"; then
+ use_additional=no
+ else
+ if test "X$withval" = "X"; then
+ AC_LIB_WITH_FINAL_PREFIX([
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+ ])
+ else
+ additional_includedir="$withval/include"
+ additional_libdir="$withval/lib"
+ fi
+ fi
+])
+ dnl Search the library and its dependencies in $additional_libdir and
+ dnl $LDFLAGS. Using breadth-first-seach.
+ LIB[]NAME=
+ LTLIB[]NAME=
+ INC[]NAME=
+ rpathdirs=
+ ltrpathdirs=
+ names_already_handled=
+ names_next_round='$1 $2'
+ while test -n "$names_next_round"; do
+ names_this_round="$names_next_round"
+ names_next_round=
+ for name in $names_this_round; do
+ already_handled=
+ for n in $names_already_handled; do
+ if test "$n" = "$name"; then
+ already_handled=yes
+ break
+ fi
+ done
+ if test -z "$already_handled"; then
+ names_already_handled="$names_already_handled $name"
+ dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
+ dnl or AC_LIB_HAVE_LINKFLAGS call.
+ uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+ eval value=\"\$HAVE_LIB$uppername\"
+ if test -n "$value"; then
+ if test "$value" = yes; then
+ eval value=\"\$LIB$uppername\"
+ test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
+ eval value=\"\$LTLIB$uppername\"
+ test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
+ else
+ dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
+ dnl that this library doesn't exist. So just drop it.
+ :
+ fi
+ else
+ dnl Search the library lib$name in $additional_libdir and $LDFLAGS
+ dnl and the already constructed $LIBNAME/$LTLIBNAME.
+ found_dir=
+ found_la=
+ found_so=
+ found_a=
+ if test $use_additional = yes; then
+ if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
+ found_dir="$additional_libdir"
+ found_so="$additional_libdir/lib$name.$shlibext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ else
+ if test -f "$additional_libdir/lib$name.$libext"; then
+ found_dir="$additional_libdir"
+ found_a="$additional_libdir/lib$name.$libext"
+ if test -f "$additional_libdir/lib$name.la"; then
+ found_la="$additional_libdir/lib$name.la"
+ fi
+ fi
+ fi
+ fi
+ if test "X$found_dir" = "X"; then
+ for x in $LDFLAGS $LTLIB[]NAME; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ case "$x" in
+ -L*)
+ dir=`echo "X$x" | sed -e 's/^X-L//'`
+ if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
+ found_dir="$dir"
+ found_so="$dir/lib$name.$shlibext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ else
+ if test -f "$dir/lib$name.$libext"; then
+ found_dir="$dir"
+ found_a="$dir/lib$name.$libext"
+ if test -f "$dir/lib$name.la"; then
+ found_la="$dir/lib$name.la"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ if test "X$found_dir" != "X"; then
+ break
+ fi
+ done
+ fi
+ if test "X$found_dir" != "X"; then
+ dnl Found the library.
+ LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
+ if test "X$found_so" != "X"; then
+ dnl Linking with a shared library. We attempt to hardcode its
+ dnl directory into the executable's runpath, unless it's the
+ dnl standard /usr/lib.
+ if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
+ dnl No hardcoding is needed.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+ else
+ dnl Use an explicit option to hardcode DIR into the resulting
+ dnl binary.
+ dnl Potentially add DIR to ltrpathdirs.
+ dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $found_dir"
+ fi
+ dnl The hardcoding into $LIBNAME is system dependent.
+ if test "$hardcode_direct" = yes; then
+ dnl Using DIR/libNAME.so during linking hardcodes DIR into the
+ dnl resulting binary.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+ else
+ if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+ dnl Use an explicit option to hardcode DIR into the resulting
+ dnl binary.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+ dnl Potentially add DIR to rpathdirs.
+ dnl The rpathdirs will be appended to $LIBNAME at the end.
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $found_dir"
+ fi
+ else
+ dnl Rely on "-L$found_dir".
+ dnl But don't add it if it's already contained in the LDFLAGS
+ dnl or the already constructed $LIBNAME
+ haveit=
+ for x in $LDFLAGS $LIB[]NAME; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-L$found_dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
+ fi
+ if test "$hardcode_minus_L" != no; then
+ dnl FIXME: Not sure whether we should use
+ dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
+ dnl here.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+ else
+ dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
+ dnl here, because this doesn't fit in flags passed to the
+ dnl compiler. So give up. No hardcoding. This affects only
+ dnl very old systems.
+ dnl FIXME: Not sure whether we should use
+ dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
+ dnl here.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
+ fi
+ fi
+ fi
+ fi
+ else
+ if test "X$found_a" != "X"; then
+ dnl Linking with a static library.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
+ else
+ dnl We shouldn't come here, but anyway it's good to have a
+ dnl fallback.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
+ fi
+ fi
+ dnl Assume the include files are nearby.
+ additional_includedir=
+ case "$found_dir" in
+ */lib | */lib/)
+ basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
+ additional_includedir="$basedir/include"
+ ;;
+ esac
+ if test "X$additional_includedir" != "X"; then
+ dnl Potentially add $additional_includedir to $INCNAME.
+ dnl But don't add it
+ dnl 1. if it's the standard /usr/include,
+ dnl 2. if it's /usr/local/include and we are using GCC on Linux,
+ dnl 3. if it's already present in $CPPFLAGS or the already
+ dnl constructed $INCNAME,
+ dnl 4. if it doesn't exist as a directory.
+ if test "X$additional_includedir" != "X/usr/include"; then
+ haveit=
+ if test "X$additional_includedir" = "X/usr/local/include"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ for x in $CPPFLAGS $INC[]NAME; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-I$additional_includedir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_includedir"; then
+ dnl Really add $additional_includedir to $INCNAME.
+ INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
+ fi
+ fi
+ fi
+ fi
+ fi
+ dnl Look for dependencies.
+ if test -n "$found_la"; then
+ dnl Read the .la file. It defines the variables
+ dnl dlname, library_names, old_library, dependency_libs, current,
+ dnl age, revision, installed, dlopen, dlpreopen, libdir.
+ save_libdir="$libdir"
+ case "$found_la" in
+ */* | *\\*) . "$found_la" ;;
+ *) . "./$found_la" ;;
+ esac
+ libdir="$save_libdir"
+ dnl We use only dependency_libs.
+ for dep in $dependency_libs; do
+ case "$dep" in
+ -L*)
+ additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+ dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
+ dnl But don't add it
+ dnl 1. if it's the standard /usr/lib,
+ dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
+ dnl 3. if it's already present in $LDFLAGS or the already
+ dnl constructed $LIBNAME,
+ dnl 4. if it doesn't exist as a directory.
+ if test "X$additional_libdir" != "X/usr/lib"; then
+ haveit=
+ if test "X$additional_libdir" = "X/usr/local/lib"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ haveit=
+ for x in $LDFLAGS $LIB[]NAME; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ dnl Really add $additional_libdir to $LIBNAME.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
+ fi
+ fi
+ haveit=
+ for x in $LDFLAGS $LTLIB[]NAME; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ dnl Really add $additional_libdir to $LTLIBNAME.
+ LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
+ fi
+ fi
+ fi
+ fi
+ ;;
+ -R*)
+ dir=`echo "X$dep" | sed -e 's/^X-R//'`
+ if test "$enable_rpath" != no; then
+ dnl Potentially add DIR to rpathdirs.
+ dnl The rpathdirs will be appended to $LIBNAME at the end.
+ haveit=
+ for x in $rpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ rpathdirs="$rpathdirs $dir"
+ fi
+ dnl Potentially add DIR to ltrpathdirs.
+ dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
+ haveit=
+ for x in $ltrpathdirs; do
+ if test "X$x" = "X$dir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ ltrpathdirs="$ltrpathdirs $dir"
+ fi
+ fi
+ ;;
+ -l*)
+ dnl Handle this in the next round.
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+ ;;
+ *.la)
+ dnl Handle this in the next round. Throw away the .la's
+ dnl directory; it is already contained in a preceding -L
+ dnl option.
+ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+ ;;
+ *)
+ dnl Most likely an immediate library name.
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
+ LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
+ ;;
+ esac
+ done
+ fi
+ else
+ dnl Didn't find the library; assume it is in the system directories
+ dnl known to the linker and runtime loader. (All the system
+ dnl directories known to the linker should also be known to the
+ dnl runtime loader, otherwise the system is severely misconfigured.)
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
+ LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
+ fi
+ fi
+ fi
+ done
+ done
+ if test "X$rpathdirs" != "X"; then
+ if test -n "$hardcode_libdir_separator"; then
+ dnl Weird platform: only the last -rpath option counts, the user must
+ dnl pass all path elements in one option. We can arrange that for a
+ dnl single library, but not when more than one $LIBNAMEs are used.
+ alldirs=
+ for found_dir in $rpathdirs; do
+ alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+ done
+ dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
+ acl_save_libdir="$libdir"
+ libdir="$alldirs"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
+ else
+ dnl The -rpath options are cumulative.
+ for found_dir in $rpathdirs; do
+ acl_save_libdir="$libdir"
+ libdir="$found_dir"
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ libdir="$acl_save_libdir"
+ LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
+ done
+ fi
+ fi
+ if test "X$ltrpathdirs" != "X"; then
+ dnl When using libtool, the option that works for both libraries and
+ dnl executables is -R. The -R options are cumulative.
+ for found_dir in $ltrpathdirs; do
+ LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
+ done
+ fi
+])
+
+dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
+dnl unless already present in VAR.
+dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
+dnl contains two or three consecutive elements that belong together.
+AC_DEFUN([AC_LIB_APPENDTOVAR],
+[
+ for element in [$2]; do
+ haveit=
+ for x in $[$1]; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X$element"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ [$1]="${[$1]}${[$1]:+ }$element"
+ fi
+ done
+])
--- /dev/null
+# lib-prefix.m4 serial 2 (gettext-0.12)
+dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
+dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
+dnl require excessive bracketing.
+ifdef([AC_HELP_STRING],
+[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
+[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
+
+dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
+dnl to access previously installed libraries. The basic assumption is that
+dnl a user will want packages to use other packages he previously installed
+dnl with the same --prefix option.
+dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
+dnl libraries, but is otherwise very convenient.
+AC_DEFUN([AC_LIB_PREFIX],
+[
+ AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
+ AC_REQUIRE([AC_PROG_CC])
+ AC_REQUIRE([AC_CANONICAL_HOST])
+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+ dnl By default, look in $includedir and $libdir.
+ use_additional=yes
+ AC_LIB_WITH_FINAL_PREFIX([
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+ ])
+ AC_LIB_ARG_WITH([lib-prefix],
+[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
+ --without-lib-prefix don't search for libraries in includedir and libdir],
+[
+ if test "X$withval" = "Xno"; then
+ use_additional=no
+ else
+ if test "X$withval" = "X"; then
+ AC_LIB_WITH_FINAL_PREFIX([
+ eval additional_includedir=\"$includedir\"
+ eval additional_libdir=\"$libdir\"
+ ])
+ else
+ additional_includedir="$withval/include"
+ additional_libdir="$withval/lib"
+ fi
+ fi
+])
+ if test $use_additional = yes; then
+ dnl Potentially add $additional_includedir to $CPPFLAGS.
+ dnl But don't add it
+ dnl 1. if it's the standard /usr/include,
+ dnl 2. if it's already present in $CPPFLAGS,
+ dnl 3. if it's /usr/local/include and we are using GCC on Linux,
+ dnl 4. if it doesn't exist as a directory.
+ if test "X$additional_includedir" != "X/usr/include"; then
+ haveit=
+ for x in $CPPFLAGS; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-I$additional_includedir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test "X$additional_includedir" = "X/usr/local/include"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ if test -d "$additional_includedir"; then
+ dnl Really add $additional_includedir to $CPPFLAGS.
+ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
+ fi
+ fi
+ fi
+ fi
+ dnl Potentially add $additional_libdir to $LDFLAGS.
+ dnl But don't add it
+ dnl 1. if it's the standard /usr/lib,
+ dnl 2. if it's already present in $LDFLAGS,
+ dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
+ dnl 4. if it doesn't exist as a directory.
+ if test "X$additional_libdir" != "X/usr/lib"; then
+ haveit=
+ for x in $LDFLAGS; do
+ AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+ if test "X$x" = "X-L$additional_libdir"; then
+ haveit=yes
+ break
+ fi
+ done
+ if test -z "$haveit"; then
+ if test "X$additional_libdir" = "X/usr/local/lib"; then
+ if test -n "$GCC"; then
+ case $host_os in
+ linux*) haveit=yes;;
+ esac
+ fi
+ fi
+ if test -z "$haveit"; then
+ if test -d "$additional_libdir"; then
+ dnl Really add $additional_libdir to $LDFLAGS.
+ LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
+ fi
+ fi
+ fi
+ fi
+ fi
+])
+
+dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
+dnl acl_final_exec_prefix, containing the values to which $prefix and
+dnl $exec_prefix will expand at the end of the configure script.
+AC_DEFUN([AC_LIB_PREPARE_PREFIX],
+[
+ dnl Unfortunately, prefix and exec_prefix get only finally determined
+ dnl at the end of configure.
+ if test "X$prefix" = "XNONE"; then
+ acl_final_prefix="$ac_default_prefix"
+ else
+ acl_final_prefix="$prefix"
+ fi
+ if test "X$exec_prefix" = "XNONE"; then
+ acl_final_exec_prefix='${prefix}'
+ else
+ acl_final_exec_prefix="$exec_prefix"
+ fi
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+ prefix="$acl_save_prefix"
+])
+
+dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
+dnl variables prefix and exec_prefix bound to the values they will have
+dnl at the end of the configure script.
+AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
+[
+ acl_save_prefix="$prefix"
+ prefix="$acl_final_prefix"
+ acl_save_exec_prefix="$exec_prefix"
+ exec_prefix="$acl_final_exec_prefix"
+ $1
+ exec_prefix="$acl_save_exec_prefix"
+ prefix="$acl_save_prefix"
+])
--- /dev/null
+# nls.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+AC_DEFUN([AM_NLS],
+[
+ AC_MSG_CHECKING([whether NLS is requested])
+ dnl Default is enabled NLS
+ AC_ARG_ENABLE(nls,
+ [ --disable-nls do not use Native Language Support],
+ USE_NLS=$enableval, USE_NLS=yes)
+ AC_MSG_RESULT($USE_NLS)
+ AC_SUBST(USE_NLS)
+])
+
+AC_DEFUN([AM_MKINSTALLDIRS],
+[
+ dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
+ dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
+ dnl Try to locate it.
+ MKINSTALLDIRS=
+ if test -n "$ac_aux_dir"; then
+ case "$ac_aux_dir" in
+ /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
+ *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
+ esac
+ fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+ AC_SUBST(MKINSTALLDIRS)
+])
--- /dev/null
+# NP_FINDLIB(VARNAME, NAME, STRING, TESTAPP, CFLAGS, LIBS, ACTION_IF_FOUND,
+# ACTION_IF_NOT_FOUND, EXTRACFLAGS, EXTRALIBS)
+AC_DEFUN([NP_FINDLIB], [
+ AC_ARG_WITH([lib$2], [AC_HELP_STRING([--with-lib$2=dir],
+ [specify location of lib$2 if not detected automatically; uses
+ dir, dir/include and dir/lib])])
+
+ save_CFLAGS="$CFLAGS"
+ save_CPPFLAGS="$CPPFLAGS"
+ save_LIBS="$LIBS"
+
+ RESCFLAGS="$5"
+ RESLIBS="$6"
+ CFLAGS="$CFLAGS $5 $9"
+ CPPFLAGS="$CPPFLAGS $5 $9"
+ LIBS="$LIBS $6 $10"
+
+ AS_IF([test -n "$with_lib$2"], [
+ CFLAGS="-I$with_lib$2/include $CFLAGS"
+ CPPFLAGS="-I$with_lib$2/include $CPPFLAGS"
+ LIBS="-L$with_lib$2/lib $LIBS"
+ RESCFLAGS="-I$with_lib$2/include $RESCFLAGS"
+ RESLIBS="-L$with_lib$2/lib $RESLIBS"
+ ])
+
+ AC_MSG_CHECKING([for $3])
+
+ AC_LINK_IFELSE([$4], [buildok=yes], [buildok=no])
+
+ LIBS=$save_LIBS
+ CPPFLAGS=$save_CPPFLAGS
+ CFLAGS=$save_CFLAGS
+
+ AS_IF([test $buildok = yes],
+ [AC_MSG_RESULT([found])
+ $1_AVAILABLE=yes
+ $1_CFLAGS="$RESCFLAGS"
+ $1_LIBS="$RESLIBS"],
+ [AC_MSG_RESULT([not found])
+ $1_AVAILABLE=no
+ $1_CFLAGS=""
+ $1_LIBS=""])
+
+ AC_SUBST([$1_AVAILABLE])
+ AC_SUBST([$1_CFLAGS])
+ AC_SUBST([$1_LIBS])
+
+ AS_IF([test $buildok = yes],
+ [ifelse([$7], , :, [$7])],
+ [ifelse([$8], , :, [$8])])
+])
--- /dev/null
+# NP_LANG_PROGRAM, custom version of AC_LANG_PROGRAM (because SDL on win32
+# NEEDS main(int argc, char** argv)
+AC_DEFUN([NP_LANG_PROGRAM],
+[$1
+m4_ifdef([_AC_LANG_PROGRAM_C_F77_HOOKS], [_AC_LANG_PROGRAM_C_F77_HOOKS])[]dnl
+int
+main(int argc, char** argv)
+{
+$2
+ ;
+ return 0;
+}
+])
--- /dev/null
+# po.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+dnl Checks for all prerequisites of the po subdirectory.
+AC_DEFUN([AM_PO_SUBDIRS],
+[
+ AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+ AC_REQUIRE([AC_PROG_INSTALL])dnl
+ AC_REQUIRE([AM_MKINSTALLDIRS])dnl
+ AC_REQUIRE([AM_NLS])dnl
+
+ dnl Perform the following tests also if --disable-nls has been given,
+ dnl because they are needed for "make dist" to work.
+
+ dnl Search for GNU msgfmt in the PATH.
+ dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
+ dnl The second test excludes FreeBSD msgfmt.
+ AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+ [$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+ :)
+ AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
+
+ dnl Search for GNU xgettext 0.12 or newer in the PATH.
+ dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
+ dnl The second test excludes FreeBSD xgettext.
+ AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+ [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+ :)
+ dnl Remove leftover from FreeBSD xgettext call.
+ rm -f messages.po
+
+ dnl Search for GNU msgmerge 0.11 or newer in the PATH.
+ AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
+ [$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
+
+ dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
+ dnl Test whether we really found GNU msgfmt.
+ if test "$GMSGFMT" != ":"; then
+ dnl If it is no GNU msgfmt we define it as : so that the
+ dnl Makefiles still can work.
+ if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
+ (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
+ AC_MSG_RESULT(
+ [found $GMSGFMT program is not GNU msgfmt; ignore it])
+ GMSGFMT=":"
+ fi
+ fi
+
+ dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
+ dnl Test whether we really found GNU xgettext.
+ if test "$XGETTEXT" != ":"; then
+ dnl If it is no GNU xgettext we define it as : so that the
+ dnl Makefiles still can work.
+ if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
+ (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+ : ;
+ else
+ AC_MSG_RESULT(
+ [found xgettext program is not GNU xgettext; ignore it])
+ XGETTEXT=":"
+ fi
+ dnl Remove leftover from FreeBSD xgettext call.
+ rm -f messages.po
+ fi
+
+ AC_OUTPUT_COMMANDS([
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assigment from automake.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.in.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ GMOFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done],
+ [# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
+ # from automake.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+ ])
+])
--- /dev/null
+# progtest.m4 serial 3 (gettext-0.12)
+dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+# Search path for a program which passes the given test.
+
+dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
+dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
+AC_DEFUN([AM_PATH_PROG_WITH_TEST],
+[
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+ ac_executable_p="test -x"
+else
+ ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "$2", so it can be a program name with args.
+set dummy $2; ac_word=[$]2
+AC_MSG_CHECKING([for $ac_word])
+AC_CACHE_VAL(ac_cv_path_$1,
+[case "[$]$1" in
+ [[\\/]]* | ?:[[\\/]]*)
+ ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in ifelse([$5], , $PATH, [$5]); do
+ IFS="$ac_save_IFS"
+ test -z "$ac_dir" && ac_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+ if [$3]; then
+ ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
+ break 2
+ fi
+ fi
+ done
+ done
+ IFS="$ac_save_IFS"
+dnl If no 4th arg is given, leave the cache variable unset,
+dnl so AC_PATH_PROGS will keep looking.
+ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
+])dnl
+ ;;
+esac])dnl
+$1="$ac_cv_path_$1"
+if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
+ AC_MSG_RESULT([$]$1)
+else
+ AC_MSG_RESULT(no)
+fi
+AC_SUBST($1)dnl
+])
--- /dev/null
+# Configure paths for SDL
+# Sam Lantinga 9/21/99
+# stolen from Manish Singh
+# stolen back from Frank Belew
+# stolen from Manish Singh
+# Shamelessly stolen from Owen Taylor
+
+dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS
+dnl
+AC_DEFUN([AM_PATH_SDL],
+[dnl
+dnl Get the cflags and libraries from the sdl-config script
+dnl
+AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)],
+ sdl_prefix="$withval", sdl_prefix="")
+AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)],
+ sdl_exec_prefix="$withval", sdl_exec_prefix="")
+AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program],
+ , enable_sdltest=yes)
+
+ if test x$sdl_exec_prefix != x ; then
+ sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix"
+ if test x${SDL_CONFIG+set} != xset ; then
+ SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config
+ fi
+ fi
+ if test x$sdl_prefix != x ; then
+ sdl_args="$sdl_args --prefix=$sdl_prefix"
+ if test x${SDL_CONFIG+set} != xset ; then
+ SDL_CONFIG=$sdl_prefix/bin/sdl-config
+ fi
+ fi
+
+ AC_REQUIRE([AC_CANONICAL_TARGET])
+ PATH="$prefix/bin:$prefix/usr/bin:$PATH"
+ AC_PATH_PROG(SDL_CONFIG, sdl-config, no, [$PATH])
+ min_sdl_version=ifelse([$1], ,0.11.0,$1)
+ AC_MSG_CHECKING(for SDL - version >= $min_sdl_version)
+ no_sdl=""
+ if test "$SDL_CONFIG" = "no" ; then
+ no_sdl=yes
+ else
+ SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags`
+ SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs`
+
+ sdl_major_version=`$SDL_CONFIG $sdl_args --version | \
+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
+ sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \
+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
+ sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \
+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+ if test "x$enable_sdltest" = "xyes" ; then
+ ac_save_CFLAGS="$CFLAGS"
+ ac_save_LIBS="$LIBS"
+ CFLAGS="$CFLAGS $SDL_CFLAGS"
+ LIBS="$LIBS $SDL_LIBS"
+dnl
+dnl Now check if the installed SDL is sufficiently new. (Also sanity
+dnl checks the results of sdl-config to some extent
+dnl
+ rm -f conf.sdltest
+ AC_TRY_RUN([
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "SDL.h"
+
+char*
+my_strdup (char *str)
+{
+ char *new_str;
+
+ if (str)
+ {
+ new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
+ strcpy (new_str, str);
+ }
+ else
+ new_str = NULL;
+
+ return new_str;
+}
+
+int main (int argc, char *argv[])
+{
+ int major, minor, micro;
+ char *tmp_version;
+
+ /* This hangs on some systems (?)
+ system ("touch conf.sdltest");
+ */
+ { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
+
+ /* HP/UX 9 (%@#!) writes to sscanf strings */
+ tmp_version = my_strdup("$min_sdl_version");
+ if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
+ printf("%s, bad version string\n", "$min_sdl_version");
+ exit(1);
+ }
+
+ if (($sdl_major_version > major) ||
+ (($sdl_major_version == major) && ($sdl_minor_version > minor)) ||
+ (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro)))
+ {
+ return 0;
+ }
+ else
+ {
+ printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version);
+ printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro);
+ printf("*** best to upgrade to the required version.\n");
+ printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n");
+ printf("*** to point to the correct copy of sdl-config, and remove the file\n");
+ printf("*** config.cache before re-running configure\n");
+ return 1;
+ }
+}
+
+],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
+ CFLAGS="$ac_save_CFLAGS"
+ LIBS="$ac_save_LIBS"
+ fi
+ fi
+ if test "x$no_sdl" = x ; then
+ AC_MSG_RESULT(yes)
+ ifelse([$2], , :, [$2])
+ else
+ AC_MSG_RESULT(no)
+ if test "$SDL_CONFIG" = "no" ; then
+ echo "*** The sdl-config script installed by SDL could not be found"
+ echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in"
+ echo "*** your path, or set the SDL_CONFIG environment variable to the"
+ echo "*** full path to sdl-config."
+ else
+ if test -f conf.sdltest ; then
+ :
+ else
+ echo "*** Could not run SDL test program, checking why..."
+ CFLAGS="$CFLAGS $SDL_CFLAGS"
+ LIBS="$LIBS $SDL_LIBS"
+ AC_TRY_LINK([
+#include <stdio.h>
+#include "SDL.h"
+
+int main(int argc, char *argv[])
+{ return 0; }
+#undef main
+#define main K_and_R_C_main
+], [ return 0; ],
+ [ echo "*** The test program compiled, but did not run. This usually means"
+ echo "*** that the run-time linker is not finding SDL or finding the wrong"
+ echo "*** version of SDL. If it is not finding SDL, you'll need to set your"
+ echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
+ echo "*** to the installed location Also, make sure you have run ldconfig if that"
+ echo "*** is required on your system"
+ echo "***"
+ echo "*** If you have an old version installed, it is best to remove it, although"
+ echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
+ [ echo "*** The test program failed to compile or link. See the file config.log for the"
+ echo "*** exact error that occured. This usually means SDL was incorrectly installed"
+ echo "*** or that you have moved SDL since it was installed. In the latter case, you"
+ echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ])
+ CFLAGS="$ac_save_CFLAGS"
+ LIBS="$ac_save_LIBS"
+ fi
+ fi
+ SDL_CFLAGS=""
+ SDL_LIBS=""
+ ifelse([$3], , :, [$3])
+ fi
+ AC_SUBST(SDL_CFLAGS)
+ AC_SUBST(SDL_LIBS)
+ rm -f conf.sdltest
+])
--- /dev/null
+# stdint_h.m4 serial 3 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
+# doesn't clash with <sys/types.h>, and declares uintmax_t.
+
+AC_DEFUN([jm_AC_HEADER_STDINT_H],
+[
+ AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
+ [AC_TRY_COMPILE(
+ [#include <sys/types.h>
+#include <stdint.h>],
+ [uintmax_t i = (uintmax_t) -1;],
+ jm_ac_cv_header_stdint_h=yes,
+ jm_ac_cv_header_stdint_h=no)])
+ if test $jm_ac_cv_header_stdint_h = yes; then
+ AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
+ [Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
+ and declares uintmax_t. ])
+ fi
+])
--- /dev/null
+# uintmax_t.m4 serial 7 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+AC_PREREQ(2.13)
+
+# Define uintmax_t to 'unsigned long' or 'unsigned long long'
+# if it is not already defined in <stdint.h> or <inttypes.h>.
+
+AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
+[
+ AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
+ AC_REQUIRE([jm_AC_HEADER_STDINT_H])
+ if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
+ AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
+ test $ac_cv_type_unsigned_long_long = yes \
+ && ac_type='unsigned long long' \
+ || ac_type='unsigned long'
+ AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
+ [Define to unsigned long or unsigned long long
+ if <stdint.h> and <inttypes.h> don't define.])
+ else
+ AC_DEFINE(HAVE_UINTMAX_T, 1,
+ [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
+ fi
+])
--- /dev/null
+# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
+dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License. As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
+[
+ AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
+ [AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
+ [unsigned long long ullmax = (unsigned long long) -1;
+ return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
+ ac_cv_type_unsigned_long_long=yes,
+ ac_cv_type_unsigned_long_long=no)])
+ if test $ac_cv_type_unsigned_long_long = yes; then
+ AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
+ [Define if you have the unsigned long long type.])
+ fi
+])
--- /dev/null
+#============================================================================
+# Rules for compiling applications
+#============================================================================
+
+## Application appname : sources [ : options ]
+## Build an application out of sourcefiles. All sourcefiles will be passed
+## to the Objects rule which tries to compile them into object-files. You
+## can create rules for your own filetypes with the UserObject rule. Header
+## files will just be ignored. They are only used for MSVC projectfile
+## generation.
+## Possible options are "noinstall" if you don't want a default install
+## target to be created and "console" if you're building a console
+## application (an application without any graphical output which is
+## intended to be used on commandline)
+## Some notes: You should not add the .exe extension to the appname - jam
+## will do that on win32.
+## If you have sourcefiles in subdirectories, then you'll need to use the
+## SearchSubdir rule. Never specify sourcefiles with paths, only specify
+## the filenames.
+## Options:
+## console: Create a console application
+## noinstall: Don't setup a default installation target.
+## independent: The target will not be made a dependency of the apps and
+## all target.
+rule Application
+{
+ # check options
+ CheckOptions noinstall console independent : $(3) : $(<) ;
+
+ local target = [ ConstructApplicationTarget $(<) : $(3) ] ;
+ local sources = [ DoSourceGrist $(>) ] ;
+ local objects = [ CompileObjects $(sources) ] ;
+
+ $(<)_TYPE = application ;
+ $(<)_OBJECTS = $(objects) ;
+ $(<)_SOURCES = $(sources) ;
+ $(<)_TARGET = $(target) ;
+ $(<)_OPTIONS = $(3) ;
+ $(<)_INSTALLTARGET = ;
+
+ # create target clean rule
+ Always $(<)clean ;
+ NotFile $(<)clean ;
+ Clean $(<)clean : $(objects) ; # create target clean rule
+ Depends clean : $(<)clean ;
+
+ # so 'jam foo' works when it's really foo.exe (Windows) or foo.app (MacOS/X)
+ if $(target) != $(<)
+ {
+ Depends $(<) : $(target) ;
+ NotFile $(<) ;
+ }
+
+ # make dependency on apps target
+ if ! [ IsElem independent : $(3) ]
+ {
+ Depends apps : $(<) ;
+ }
+
+ # construct Install target
+ if ! [ IsElem noinstall : $(3) ]
+ {
+ $(<)_INSTALLTARGET = [ DoInstall $(target) : $(bindir) : $(INSTALL_PROGRAM) ] ;
+ Depends install_bin : $($(<)_INSTALLTARGET) ;
+ }
+
+ # Link
+ MakeLocate $(target) : $(LOCATE_TARGETS) ;
+ SystemLinkApplication $(<) : $(objects) : $(3) ;
+
+ # Import default flags
+ CppFlags $(<) : $(CPPFLAGS) $(APPLICTION_CPPFLAGS) ;
+ CFlags $(<) : $(CFLAGS) $(APPLICATION_CFLAGS) ;
+ C++Flags $(<) : $(C++FLAGS) $(APPLICATION_C++FLAGS) ;
+ LFlags $(<) : $(LFLAGS) $(APPLICATION_LFLAGS) ;
+}
+
+#----------------------------------------------------------------------------
+# private part
+
+# Construct pseudo target apps
+Depends all : apps ;
+NotFile apps ;
+
--- /dev/null
+# Clean rules for autoconf generated stuff
+
+# construct some clean targets
+Clean distclean : config.log config.status config.cache aclocal.m4
+ Jamconfig config.h out.txt log.txt stamp-h1
+ libtool ;
+CleanDir distclean : autom4te.cache out ;
+Depends distclean : clean ;
+
+Clean cvsclean : configure aclocal.m4 config.h.in Jamconfig.in ;
+Depends cvsclean : distclean ;
+
+Help clean : "Cleanup objectfiles and targets" ;
+Help distclean : "Cleanup objectfiles and build configuration" ;
+Help cvsclean : "Cleanup all objectfiles, buildconfig and generated files." ;
--- /dev/null
+#============================================================================
+# Main rules file - Includes all important rulefiles in correct order
+#============================================================================
+
+# enable if you want debug messages
+JAM_DEBUG ?= 1 ;
+
+jamrulesdir = $(TOP)/mk/jam ;
+
+include $(jamrulesdir)/jamcompatibility.jam ;
+include $(jamrulesdir)/helper.jam ;
+include $(jamrulesdir)/subdir.jam ;
+
+include $(jamrulesdir)/variant.jam ;
+include $(jamrulesdir)/resource.jam ;
+
+include $(jamrulesdir)/help.jam ;
+include $(jamrulesdir)/groups.jam ;
+include $(jamrulesdir)/install.jam ;
+include $(jamrulesdir)/clean.jam ;
+
+include $(jamrulesdir)/objects.jam ;
+include $(jamrulesdir)/compiler.jam ;
+
+include $(jamrulesdir)/autoconf.jam ;
+
+include $(jamrulesdir)/flags.jam ;
+include $(jamrulesdir)/libtool.jam ;
+include $(jamrulesdir)/library.jam ;
+include $(jamrulesdir)/application.jam ;
+
+include $(jamrulesdir)/options.jam ;
+
+# Include OS specific rules
+switch $(target_os)
+{
+case cygwin* :
+ include $(jamrulesdir)/win32.jam ;
+case mingw32* :
+ include $(jamrulesdir)/win32.jam ;
+case apple-darwin :
+ include $(jamrulesdir)/macosx.jam ;
+case linux-gnu :
+ include $(jamrulesdir)/unix.jam ;
+case * :
+ include $(jamrulesdir)/unix.jam ;
+}
+
--- /dev/null
+#============================================================================
+# Rules for cleaning build detritus.
+#============================================================================
+
+DELTREE ?= "rm -rf" ;
+
+# CleanDir <tag> : <dir> ...
+# Forcibly delete a set of directories, even if they are not empty.
+# Tag is one of the standard targets used with the "Clean" rule, such as
+# "clean" or "distclean".
+rule CleanDir
+{
+ Always $(<) ;
+ NotFile $(<) ;
+ NoCare $(>) ;
+}
+
+actions piecemeal together existing CleanDir
+{
+ $(DELTREE) $(>)
+}
--- /dev/null
+#============================================================================
+# Rules for C and C++ files
+#============================================================================
+
+# convert autoconf style variablenames to jam style ones
+CCFLAGS += $(CFLAGS) ;
+C++FLAGS += $(CXXFLAGS) ;
+LFLAGS += $(LIBS) ;
+
+if $(CC)
+{
+
+rule CcRule
+{
+ local object ;
+
+ if [ IsElem shared : $(2) ]
+ {
+ object = [ DoObjectGrist $(<:S=.lo) ] ;
+ CC on $(object) = "$(LIBTOOL) --mode=compile $(CC)" ;
+ } else {
+ object = [ DoObjectGrist $(<:S=.o) ] ;
+ }
+
+ Cc $(object) : $(<) ;
+ return $(object) ;
+}
+RegisterFileType CcRule : .c ;
+RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .c ;
+
+rule Cc
+{
+ Depends $(<) : $(>) ;
+}
+
+actions Cc
+{
+ $(CC) -c -o $(<) $(CPPFLAGS) $(CFLAGS) $(>)
+}
+} # end if $(CC)
+
+if $(CXX)
+{
+
+rule C++Rule
+{
+ local object ;
+
+ if [ IsElem shared : $(2) ] {
+ object = [ DoObjectGrist $(<:S=.lo) ] ;
+ CXX on $(object) = "$(LIBTOOL) --mode=compile $(CXX)" ;
+ } else {
+ object = [ DoObjectGrist $(<:S=.o) ] ;
+ }
+ C++ $(object) : $(<) ;
+ return $(object) ;
+}
+RegisterFileType C++Rule : .cpp .cc .c++ ; # we can't register .C here because
+ # of windows being case-insensitive.
+RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .cpp .cc .c++ ;
+
+rule C++
+{
+ Depends $(<) : $(>) ;
+}
+
+actions C++
+{
+ $(CXX) -c -o $(<) $(CPPFLAGS) $(C++FLAGS) $(>)
+}
+} # end if $(CXX)
+
+rule CreateIncludeFlags
+{
+ return -I$(<) ;
+}
+
+rule CreateDefineFlags
+{
+ return -D$(<) ;
+}
--- /dev/null
+#============================================================================
+# Rules for specifying compiler and linker flags
+#============================================================================
+
+## LinkWith target : libs [ : options ]
+## Link a target with libraries. The specified libraries should have
+## build rules in the same project. For external libraries use the
+## ExternalLibs rule. Specify the library names without any extensions or
+## the leading "lib".
+rule LinkWith
+{
+ local i libs sharedlib ;
+
+ for i in $(>) {
+ if $($(i)_TYPE) = "library" {
+ if [ IsElem shared : $($(i)_OPTIONS) ] {
+ libs += $(i) ;
+ sharedlib = true ;
+ } else {
+ # for non shared libs add inherit the compile flags and libs
+ libs += $(i) $($(i)_LIBRARIES) ;
+ # inherit the exported flags
+ CppFlags $(<) : $($(i)_CPPFLAGS) : $(3) ;
+ CFlags $(<) : $($(i)_CFLAGS) : $(3) ;
+ C++Flags $(<) : $($(i)_C++FLAGS) : $(3) ;
+ LFlags $(<) : $($(i)_LFLAGS) : $(3) ;
+ }
+ } else {
+ echo "WARNING: Trying to link" $(i)
+ "with" $(<) "which is not a library." ;
+ }
+ }
+ # resolve library dependencies
+ libs = [ RemoveDups $(libs) ] ;
+ $(<)_LIBRARIES = $(libs) ;
+
+ local libfiles ;
+ for i in $(libs) {
+ libfiles += $($(i)_TARGET) ;
+ }
+
+ DEPENDS $($(<)_TARGET) : $(libfiles) ;
+ NEEDLIBS on $($(<)_TARGET) += $(libfiles) ;
+ # the usual libtool hack...
+ if $(sharedlib) {
+ LINK on $($(<)_TARGET) = "$(LIBTOOL) $(LINK)" ;
+ INSTALL on $($(<)_INSTALLTARGET) = "$(LIBTOOL) --mode=install $(INSTALL)" ;
+ }
+}
+
+rule CppFlags
+{
+ CPPFLAGS on $($(<)_OBJECTS) += $(>) ;
+
+ if [ IsElem export : $(3) ] {
+ $(<)_CPPFLAGS = $(>) ;
+ }
+}
+
+## CFlags target : flags [ : options ]
+## Sets cflags on all sourcefiles of a target
+## This rule affects c++ and c compiler flags. Options:
+## export - export the cflags to dependent targets (for example in
+## a library context this will inherit the cflags to the apps using
+## the library)
+rule CFlags
+{
+ CFLAGS on $($(<)_OBJECTS) += $(>) ;
+
+ if [ IsElem export : $(3) ] {
+ $(<)_CFLAGS = $(>) ;
+ }
+}
+
+rule C++Flags
+{
+ C++FLAGS on $($(<)_OBJECTS) += $(>) ;
+
+ if [ IsElem export : $(3) ] {
+ $(<)_C++FLAGS = $(>) ;
+ }
+}
+
+## LFlags target : flags [ : options ]
+## Sets linker flags for a library, plugin or application target
+rule LFlags
+{
+ LFLAGS on $($(<)_TARGET) += $(>) ;
+
+ if [ IsElem export : $(3) ] {
+ $(<)_LFLAGS = $(>) ;
+ }
+}
+
+## ExternalLibs appname : linkerflags [ : options ]
+## Link an application/library/plugin with external libraries. It is
+## possible to give a set of flags which will be passed to the linker when
+## building the application (typically -L and -l flags).
+rule ExternalLibs
+{
+ local i ;
+
+ for i in $(>)
+ {
+ CppFlags $(<) : $($(i)_CFLAGS) : $(3) ;
+ LFlags $(<) : $($(i)_LIBS) : $(3) ;
+ }
+}
+
+## ExtraObjects target : objectfiles
+## Link additional object files with a target
+rule ExtraObjects
+{
+ EXTRAOBJECTS on $($(<)_TARGET) += $(>) ;
+ Depends $($(<)_TARGET) : $(>) ;
+ Clean $(<)clean : $(>) ;
+ Clean clean : $(>) ;
+}
+
+## IncludeDir [target : ] directories
+## Description: Is used to specify the location of header files for a
+## target or the whole project if no target is given.
+## This rule will automatically generate the -I compiler flags and makes
+## sure the dependency scanner is able to locate your header files. The
+## directories are relative to the current subdir specified with the SubDir
+## rule.
+## Implementation: The directories are simply added to the HDRS variable
+## which is respected by all jam rules.
+rule IncludeDir
+{
+ local dir i ;
+
+ if $(>) {
+ for i in $(>) {
+ dir = [ ConcatDirs $(SUBDIR) $(i) ] ;
+ CppFlags $(<) : [ CreateIncludeFlags $(dir) ] ;
+
+ # needed for header scanning
+ HDRS on $($(<)_SOURCES) += $(dir) ;
+ }
+ } else {
+ for i in $(<) {
+ dir = [ ConcatDirs $(SUBDIR) $(i) ] ;
+ CPPFLAGS += [ CreateIncludeFlags $(dir) ] ;
+ # needed for header scanning
+ HDRS += $(dir) ;
+ }
+ }
+}
+
+rule DefineConst
+{
+ if $(>) {
+ CppFlags $(<) : [ CreateDefineFlags $(>) ] ;
+ } else {
+ CPPFLAGS += [ CreateDefineFlags $(<) ] ;
+ }
+}
+
--- /dev/null
+#============================================================================
+# Rules for building compile groups
+#============================================================================
+
+## CompileGroups target : groups
+## Adds a target to a list of compile groups. A compile group is a virtual
+## target which combines several targets. This is usefull for things like a
+## creating a target which compiles all image loaders, all renderers, ...
+rule CompileGroups
+{
+ local _i ;
+
+ for _i in $(>)
+ {
+ Depends $(_i) : $(<) ;
+ Depends $(_i)clean : $(<)clean ;
+ }
+}
+
+## RegisterCompileGroups
+## Registers compilegroups. You must specify all compile groups here before
+## can use them.
+rule RegisterCompileGroups
+{
+# nothing here (but msvcgen will override this)
+}
+
--- /dev/null
+#============================================================================
+# Rules for displaying help messages about targets
+#============================================================================
+
+## Help target : description
+## Adds a description to a target which will be shown to the user when
+## "jam help" is invoked.
+rule Help
+{
+ $(<)_help = $(>) ;
+ local target = $(<:G=help) ;
+ Depends help : $(target) ;
+ NotFile $(>) ;
+ PrintHelp $(target) : $(>) ;
+ Always $(target) ;
+}
+
+#----------------------------------------------------------------------------
+
+NotFile help ;
+Always help ;
+
+actions quietly PrintHelp
+{
+ # target width:13, description width:51
+ echo "jam ->$(<) <- =>$(>) <=" | \
+ sed 's/->\(..............\).*<-/\1/;s/=>\(...................................................\).*<=/\1/'
+}
--- /dev/null
+#============================================================================
+# Helper rules
+#============================================================================
+
+CP ?= "cp" ;
+MV ?= "mv" ;
+
+## Wildcard [ dir : ] patterns
+## Create a list of files in a directory which match the pattern. You can
+## optionally specify a subdirectory. The files will be returned with
+## stripped pathnames. The difference from GLOB is that this rule respects
+## subdirectories which may have been entered with the SubDir rule.
+rule Wildcard
+{
+ local files dir sdir wildcards ;
+
+ # Is a directory given?
+ if $(>) {
+ dir = $(<)/ ;
+ sdir = $(<) ;
+ wildcards = $(>) ;
+ } else {
+ dir = "" ;
+ sdir = "" ;
+ wildcards = $(<) ;
+ }
+
+ files = [ GLOB [ ConcatDirs $(SUBDIR) $(dir) ] : $(wildcards) ] ;
+
+ return $(files:BSR=$(sdir)) ;
+}
+
+## Prefix list : prefix
+## Adds a prefix to a all elements in list.
+rule Prefix
+{
+ return $(>)$(<) ;
+}
+
+if $(JAMVERSION) >= 2.5
+{
+
+## IsElem element : list
+## Returns "true" if the elemnt is in the list. Otherwise nothing is
+## returned.
+rule IsElem
+{
+ local i ;
+
+ for i in $(>)
+ {
+ if $(i) = $(<)
+ {
+ return "true" ;
+ }
+ }
+
+ return ;
+}
+
+}
+else
+{
+
+# jam<2.4's return statement doesn't exit the function
+rule IsElem
+{
+ local i result ;
+
+ for i in $(>)
+ {
+ if $(i) = $(<)
+ {
+ result = "true" ;
+ $(>) = ;
+ }
+ }
+
+ return $(result) ;
+}
+
+}
+
+## Filter list : filter
+## Returns the list without the words contained in filter.
+rule Filter
+{
+ local i result ;
+
+ for i in $(<)
+ {
+ if ! [ IsElem $(i) : $(>) ]
+ {
+ result += $(i) ;
+ }
+ }
+
+ return $(result) ;
+}
+
+## RemoveDups list
+## Removes duplicates in the list (this function tries to preserve the list
+## order)
+rule RemoveDups
+{
+ local i result ;
+
+ for i in $(<)
+ {
+ if ! [ IsElem $(i) : $(result) ]
+ {
+ result += $(i) ;
+ }
+ }
+
+ return $(result) ;
+}
+
+rule Reverse
+{
+ local result ;
+
+ for i in $(<)
+ {
+ result = $(i) $(result) ;
+ }
+ return $(result) ;
+}
+
+## GetVar argument
+## Simply returns the value of the variable with name argument.
+## This is useful to query on target variables:
+## bla = [ on TARGET GetVar CFlags ] ;
+rule GetVar
+{
+ return $($(<)) ;
+}
+
+## ConcatDirs dirs
+## Concatenates a set of directories. This is a substitute for FDirName in
+## Jambase. It works also correctly for several rooted paths, where FDirName
+## fails.
+## The advantage over $(dir1)/$(dir2) is that this also works correctly if
+## $(dir1) or $(dir2) is not set.
+rule ConcatDirs
+{
+ local i ;
+ local result = $(<[1]) ;
+ if ! $(result) { $result = "" ; }
+ local dir1 dir2 ;
+
+ for i in $(<[2-])
+ {
+ # eleminate multiple slashes because jam is somewhat buggy here
+ dir1 = [ MATCH (.*[^/]?) : $(result) ] ;
+ dir2 = [ MATCH ([^/].*) : $(i) ] ;
+ if ! $(dir1) { dir1 = "" ; }
+ if $(dir1) != "" { dir1 = $(dir1)/ ; }
+ if ! $(dir2) { dir2 = "" ; }
+ result = $(dir1)$(dir2) ;
+ }
+
+ return $(result) ;
+}
+
+## Copy target : source
+## Copy source file to target.
+actions Copy
+{
+ $(CP) $(>) $(<)
+}
+
+actions ignore Move
+{
+ $(MV) $(>) $(<)
+}
+
--- /dev/null
+#============================================================================
+# Rules for installation
+#============================================================================
+
+COPYDIRS ?= "cp -R" ;
+
+INSTALL ?= "install" ;
+INSTALL_PROGRAM ?= $(INSTALL) ;
+INSTALL_SCRIPT ?= $(INSTALL) ;
+INSTALL_DATA ?= "$(INSTALL) -m644" ;
+
+# set some paths
+appdatadir ?= [ ConcatDirs $(datadir) $(PACKAGE_NAME) ] ;
+appdocdir ?= [ ConcatDirs $(datadir) doc $(PACKAGE_NAME)-$(PACKAGE_VERSION) ] ;
+appconfdir ?= [ ConcatDirs $(sysconfdir) $(PACKAGE_NAME) ] ;
+plugindir ?= [ ConcatDirs $(libdir) $(PACKAGE_NAME) ] ;
+
+## InstallHeader headername [ : subdir ]
+## DoInstall a headerfile into the includedir directory. A subdirectory
+## relative to the includedir can be specified.
+rule InstallHeader
+{
+ SEARCH on $(<:G=installheader) = $(SUBDIR) ;
+ Depends install_include : [ DoInstall $(<:G=installheader) : $(includedir) $(2) ] ;
+}
+
+## InstallShellScript scriptname [ : subdir ]
+## Installs a shell script into the bindir directory. A subdirectory
+## relative to the bindir can be specified.
+rule InstallShellScript
+{
+ SEARCH on $(<:G=installscript) = $(SUBDIR) ;
+ Depends install_shellscript
+ : [ DoInstall $(<:G=installscript) : $(bindir) $(2) : $(INSTALL_SCRIPT) ]
+ ;
+}
+
+## InstallData files [ : subdir ]
+## Installs data files
+rule InstallData
+{
+ SEARCH on $(<:G=installdata) = $(SUBDIR) ;
+ Depends install_data : [ DoInstall $(<:G=installdata) : $(appdatadir) $(2) ] ;
+}
+
+## InstallConfig files [ : subdir ]
+## Installs configuration files
+rule InstallConfig
+{
+ SEARCH on $(<:G=installconfig) = $(SUBDIR) ;
+ Depends install_config : [ DoInstall $(<:G=installconfig) : $(appconfdir) $(2) ] ;
+}
+
+## InstallDoc files [ : subdir ]
+## Installs documentation files
+rule InstallDoc
+{
+ SEARCH on $(<:G=installdoc) = $(SUBDIR) ;
+ Depends install_doc : [ DoInstall $(<:G=installdoc) : $(appdocdir) $(2) ] ;
+}
+
+## InstallMan files
+## DoInstall man files
+rule InstallMan
+{
+ local dir i ;
+
+ SEARCH on $(<:G=installman) = $(SUBDIR) ;
+ for i in $(<:G=installman) {
+ dir = $(mandir) ;
+ switch $(i:S) {
+ case .1 : dir += man1 ;
+ case .2 : dir += man2 ;
+ case .3 : dir += man3 ;
+ case .4 : dir += man4 ;
+ case .5 : dir += man5 ;
+ case .6 : dir += man6 ;
+ case .7 : dir += man7 ;
+ case .8 : dir += man8 ;
+ case .9 : dir += man9 ;
+ case * :
+ echo "WARNING: manfile has no *.[0-9] ending." ;
+ }
+ Depends install_man : [ DoInstall $(i) : $(dir) ] ;
+ }
+}
+
+## DoInstall sourcename : directories [ : installapp ]
+## Creates a new installtarget for the given sources. The target(s) are
+## returned as function result.
+rule DoInstall
+{
+ local targets target i dir gdir ;
+ dir = [ ConcatDirs $(DESTDIR) $(2) ] ;
+
+ gdir = $(dir:G=dir) ;
+ MkDir $(gdir) ;
+
+ for i in $(1) {
+ target = $(i:BSR=$(dir):G=install) ;
+ targets += $(target) ;
+ Depends $(target) : $(gdir) $(i) ;
+ Install1 $(target) : $(i) ;
+
+ if $(3) {
+ INSTALL on $(target) = $(3) ;
+ } else {
+ INSTALL on $(target) = $(INSTALL_DATA) ;
+ }
+ }
+
+ Always $(targets) ;
+ return $(targets) ;
+}
+
+#----------------------------------------------------------------------------
+
+INSTALLTARGETS = install_bin install_plugin install_lib install_header
+ install_shellscript install_data install_config
+ install_doc ;
+
+Always install $(INSTALLTARGETS) ;
+NotFile install $(INSTALLTARGETS) ;
+Depends install : $(INSTALLTARGETS) ;
+
+Help install : "Install $(PACKAGE_NAME)" ;
+
+actions Install1
+{
+ $(INSTALL) "$(>)" "$(<:D)" $(INSTALLFLAGS) ;
+}
+
+actions CopyDirs
+{
+ $(COPYDIRS) "$(>)" "$(<)"
+}
+
--- /dev/null
+#============================================================================
+# Several hacks to make the build compatible with certain old/broken jam
+# versions
+#============================================================================
+
+# boostjam is evil: It is compatible to jam 2.4 but has a version number 3.1, we# try to detect boostjam with the ARGV extension
+if $(ARGV[0])
+{
+# boostjam hacks
+ JAMVERSION = 2.4 ;
+ rule FIncludes
+ {
+ return -I$(<) ;
+ }
+ rule FDefines
+ {
+ return -D$(<) ;
+ }
+}
+
+if $(JAMVERSION) < 2.4
+{
+ EXIT "Error: This buildsystem requires jam version 2.4 or later." ;
+}
+# don't confuse users for now...
+#if $(JAMVERSION) = 2.4 & $(JAM_DEBUG)
+#{
+# echo "Warning: It is recommended to use jam2.5rc3 or later." ;
+#}
+
+# All scripts invoked by the build system expect a Bourne or compatible shell.
+# Reject C-shell and its variants (such as tcsh). Unfortunately, this is a bit
+# of an ugly hack. It would be nicer to perform this logic at the very end of
+# this file as a last-minute assertion. Unfortunately, however, it seems that
+# references to $(SHELL) in any of the included files get bound at the point
+# of reference, thus we need to perform this filtering as early as possible.
+if [ Match (csh) : $(SHELL) ]
+{
+ SHELL = "/bin/sh" ;
+}
+
+# jam 2.4s SubDir rule had some problems and misses the usefull SUBDIRRULES
+# extension. So we override it here with a better version (from jam 2.5rc3)
+if $(JAMVERSION) = 2.4
+{
+
+rule SubDir
+{
+ #
+ # SubDir TOP d1 d2 ... ;
+ #
+ # Support for a project tree spanning multiple directories.
+ #
+ # SubDir declares a Jamfile's location in a project tree, setting
+ # Jambase variables (SEARCH_SOURCE, LOCATE_TARGET) so that source
+ # files can be found.
+ #
+ # TOP is a user-select variable name for root of the tree, and
+ # d1 d2 ... are the directory elements that lead from the root
+ # of the tree to the directory of the Jamfile.
+ #
+ # TOP can be set externally, but normally the first SubDir call
+ # computes TOP as the path up from the current directory; the
+ # path contains one ../ for each of d1 d2 ...
+ #
+ # SubDir reads once the project-specific rules file Jamrules
+ # in the TOP directory, if present. This can be overridden
+ # with the variable TOPRULES.
+ #
+ # SubDir supports multiple, overlaid project trees: SubDir
+ # invocations with different TOPs can appear in the same Jamfile.
+ # The location established by the first SubDir call is used set
+ # the TOPs for the subsequent SubDir calls.
+ #
+ # SubDir's public variables:
+ #
+ # $(TOP) = path from CWD to root.
+ # $(SUBDIR) = path from CWD to the directory SubDir names.
+ # $(SUBDIR_TOKENS) = path from $(TOP) to $(SUBDIR) as dir names
+ # $(SEARCH_SOURCE) = $(SUBDIR)
+ # $(LOCATE_SOURCE) = $(ALL_LOCATE_TARGET) $(SUBDIR)
+ # $(LOCATE_TARGET) = $(ALL_LOCATE_TARGET) $(SUBDIR)
+ # $(SOURCE_GRIST) = $(SUBDIR_TOKENS) with !'s
+ #
+
+ local _top = $(<[1]) ;
+ local _tokens = $(<[2-]) ;
+
+ #
+ # First time through sets up relative root and includes Jamrules.
+ #
+
+ if ! $(_top)
+ {
+ Exit SubDir syntax error ;
+ }
+
+ if ! $($(_top)-SET)
+ {
+ $(_top)-SET = true ;
+
+ # First time we've seen this TOP.
+ # We'll initialize a number of internal variables:
+ #
+ # $(TOP-UP) = directories from ROOT to a common point
+ # $(TOP-DOWN) = directories from common point to TOP
+ # $(TOP-ROOT) = root directory for UP/DOWN -- normally CWD
+ # $(SUBDIR_UP) = current value of $(TOP-UP)
+ # $(SUBDIR_DOWN) = current value of $(TOP-DOWN)
+ # $(SUBDIR_ROOT) = current value of $(TOP-ROOT)
+ #
+
+ if $($(_top))
+ {
+ # TOP externally set.
+ # We'll ignore the relative (UP/DOWN) path that
+ # got us here, and instead remember the hard ROOT.
+
+ $(_top)-UP = ;
+ $(_top)-DOWN = ;
+ $(_top)-ROOT = $($(_top)) ;
+ }
+ else
+ {
+ # TOP not preset.
+
+ # Establishing a new TOP. In the simplest case,
+ # (SUBDIR_UP/SUBDIR_DOWN/SUBDIR_ROOT unset), it's
+ # merely a certain number of directories down from
+ # the current directory, and FSubDirPath will set
+ # TOP to a path consisting of ../ for each of the
+ # elements of _tokens, because that represents how
+ # far below TOP the current directory sits.
+ #
+ # In the more complicated case, the starting directory
+ # isn't the directory of jam's invocation but an
+ # location established by previous SubDir call. The
+ # starting directory is SUBDIR_UP directories up from
+ # SUBDIR_ROOT, and then SUBDIR_DOWN directories down
+ # from that. If SUBDIR_ROOT is not set, that means
+ # SUBDIR_DOWN and SUBDIR_UP represent the path from
+ # the directory of jam's invocation.
+ #
+ # In the most complicated case, the _tokens also
+ # represents directories down, because TOP is being
+ # estalished in a directory other than TOP's root.
+ # Hopefully, _tokens and SUBDIR_DOWN represent the
+ # same final directory, relative to the new TOP and
+ # the previous SubDIr's TOP. To find the new TOP,
+ # we have to chop off any common directories from
+ # then ends of _tokens and SUBDIR_DOWN. To do so,
+ # we reverse each of them, call FStripCommon to
+ # remove the initial common elements, and then
+ # reverse them again. After this process, if
+ # both _tokens and SUBDIR_DOWN have elements, it
+ # means the directory names estalished by the two
+ # SubDir calls don't match, and a warning is issued.
+ # All hell will likely break loose at this point,
+ # since the whole SubDir scheme relies on the SubDir
+ # calls accurately naming the current directory.
+
+ # Strip common trailing elements of _tokens and SUBDIR_DOWN.
+
+ _tokens = [ FReverse $(_tokens) ] ;
+ SUBDIR_DOWN = [ FReverse $(SUBDIR_DOWN) ] ;
+ FStripCommon _tokens : SUBDIR_DOWN ;
+ SUBDIR_DOWN = [ FReverse $(SUBDIR_DOWN) ] ;
+ _tokens = [ FReverse $(_tokens) ] ;
+
+ if $(SUBDIR_DOWN) && $(_tokens)
+ {
+ Echo Warning: SubDir $(<) misplaced! ;
+ }
+
+ # We'll remember the relative (UP/DOWN) path that
+ # got us here, plus any hard ROOT starting point
+ # for the UP/DOWN. If TOP is never set externally,
+ # ROOT will always be "" (directory of jam's invocation).
+
+ $(_top)-UP = $(SUBDIR_UP) $(_tokens) ;
+ $(_top)-DOWN = $(SUBDIR_DOWN) ;
+ $(_top)-ROOT = $(SUBDIR_ROOT:E="") ;
+ $(_top) = [ FSubDirPath $(_top) ] ;
+ }
+
+ # Set subdir vars for the inclusion of the Jamrules,
+ # just in case they have SubDir rules of their own.
+ # Note that SUBDIR_DOWN is empty: it's all the way
+ # up where the Jamrules live. These gets overrided
+ # just after the inclusion.
+
+ SUBDIR_UP = $($(_top)-UP) ;
+ SUBDIR_DOWN = ;
+ SUBDIR_ROOT = $($(_top)-ROOT) ;
+
+ # Include $(TOPRULES) or $(TOP)/Jamrules.
+ # Include $(TOPRULES) if set.
+ # Otherwise include $(TOP)/Jamrules if present.
+
+ if $($(_top)RULES) {
+ include $($(_top)RULES) ;
+ } else {
+ NoCare $(JAMRULES:R=$($(_top)):G=$(_top)) ;
+ include $(JAMRULES:R=$($(_top)):G=$(_top)) ;
+ }
+ }
+
+ # Get path from $(TOP) to named directory.
+ # Save dir tokens for other potential uses.
+
+ SUBDIR_UP = $($(_top)-UP) ;
+ SUBDIR_DOWN = $($(_top)-DOWN) $(_tokens) ;
+ SUBDIR_ROOT = $($(_top)-ROOT) ;
+ SUBDIR_TOKENS = $(SUBDIR_DOWN) ;
+
+ SUBDIR = [ FSubDirPath $(<) ] ;
+
+ # Now set up SEARCH_SOURCE, LOCATE_TARGET, SOURCE_GRIST
+ # These can be reset if needed. For example, if the source
+ # directory should not hold object files, LOCATE_TARGET can
+ # subsequently be redefined.
+
+#echo SS: $(SUBDIR) ;
+ SEARCH_SOURCE = $(SUBDIR) ;
+ LOCATE_SOURCE = $(ALL_LOCATE_TARGET) $(SUBDIR) ;
+ LOCATE_TARGET = $(ALL_LOCATE_TARGET) $(SUBDIR) ;
+ SOURCE_GRIST = [ FGrist $(SUBDIR_TOKENS) ] ;
+
+ # Reset per-directory ccflags, hdrs, etc,
+ # listed in SUBDIRRESET.
+ # Note use of variable expanded assignment var
+
+ SUBDIR$(SUBDIRRESET) = ;
+
+ # Invoke user-specific SubDir extensions,
+ # rule names listed in SUBDIRRULES.
+ # Note use of variable expanded rule invocation
+
+ $(SUBDIRRULES) $(<) ;
+}
+
+rule FSubDirPath
+{
+ # FSubDirPath TOP d1 ... ;
+
+ # Returns path to named directory.
+
+ # If jam is invoked in a subdirectory of the TOP, then we
+ # need to prepend a ../ for every level we must climb up
+ # (TOP-UP), and then append the directory names we must
+ # climb down (TOP-DOWN), plus the named directories d1 ...
+ # If TOP was set externally, or computed from another TOP
+ # that was, we'll have to reroot the whole thing at TOP-ROOT.
+
+ local _r = [ FRelPath $($(<[1])-UP) : $($(<[1])-DOWN) $(<[2-]) ] ;
+
+ return $(_r:R=$($(<[1])-ROOT)) ;
+}
+
+rule SubInclude
+{
+ # SubInclude TOP d1 ... ;
+ #
+ # Include a subdirectory's Jamfile.
+
+ # We use SubDir to get there, in case the included Jamfile
+ # either doesn't have its own SubDir (naughty) or is a subtree
+ # with its own TOP.
+
+ if ! $($(<[1]))
+ {
+ Exit SubInclude $(<[1]) without prior SubDir $(<[1]) ;
+ }
+
+ SubDir $(<) ;
+
+ include $(JAMFILE:D=$(SUBDIR)) ;
+}
+
+rule SubRules
+{
+ # SubRules TOP d1 ... : Other-TOP ;
+ #
+ # Read another tree's Jamrules, by giving it's path according
+ # to this tree and it's own name.
+
+ if ! $($(<[1]))
+ {
+ Exit SubRules $(<[1]) without prior SubDir $(<[1]) ;
+ }
+
+ SubDir $(<) ;
+ SubDir $(>) ;
+}
+
+## Now we try to fix up the already messed settings
+## XXX We can only hope that jam2.4 users don't try starting jam from
+## subdirectories
+TOP-SET = true ;
+TOP-UP = ;
+TOP-DOWN = ;
+TOP-ROOT = $(TOP) ;
+SUBDIR_UP = $(TOP-UP) ;
+SUBDIR_DOWN = ;
+SUBDIR_ROOT = $(TOP-ROOT) ;
+
+#SubDir TOP ;
+
+} # end if $(JAMVERSION) = 2.4
+
+# MakeLocate rule from jam 2.4 isn't optimal. Use improved version from jam
+# 2.5
+if $(JAMVERSION) = 2.4
+{
+
+rule MakeLocate
+{
+ # MakeLocate targets : directory ;
+
+ # Sets special variable LOCATE on targets, and arranges
+ # with MkDir to create target directory.
+
+ # Note we grist the directory name with 'dir',
+ # so that directory path components and other
+ # targets don't conflict.
+
+ if $(>)
+ {
+ LOCATE on $(<) = $(>) ;
+ Depends $(<) : $(>[1]:G=dir) ;
+ MkDir $(>[1]:G=dir) ;
+ }
+}
+
+}
+
--- /dev/null
+#============================================================================
+# Rules for library creation
+#============================================================================
+
+## Library libname : sources [ : options ]
+## Build a library out of sourcefiles. All sourcefiles will be passed
+## to the Objects rule which tries to compile them into object-files. You
+## can create rules for your own filetypes with the UserObject rule. Header
+## files will just be ignored. They are only used for MSVC projectfile
+## generation. If additional objects are given (fourth argument), they
+## should be the output of CompileObjects, and will be included in the
+## library.
+## Available options are 'shared' if you want to build a shared library on
+## platforms which support that. You can specify the 'noinstall' option if
+## you don't want an install target is generated.
+## Don't specify any extensions for the library name, also leave out the
+## leading "lib".
+rule Library
+{
+ # check options
+ CheckOptions noinstall independent shared : $(3) : $(<) ;
+
+ local no_scan_archive = $(NOARSCAN) ;
+ local target = [ ConstructLibraryTarget $(<) : $(3) ] ;
+ local sources = [ DoSourceGrist $(>) ] ;
+ local objects = [ CompileObjects $(sources) : $(3) ] ;
+ local install_targets ;
+
+ $(<)_TYPE = library ;
+ $(<)_OBJECTS = $(objects) ;
+ $(<)_SOURCES = $(sources) ;
+ $(<)_TARGET = $(target) ;
+ $(<)_OPTIONS = $(3) ;
+
+ # create target clean rule
+ Always $(<)clean ;
+ NotFile $(<)clean ;
+ Clean $(<)clean : $(objects) ; # create target clean rule
+
+ # so 'jam foo' works when it's really foo.exe (Windows) or foo.app (MacOS/X)
+ if $(target) != $(<)
+ {
+ Depends $(<) : $(target) ;
+ NotFile $(<) ; }
+
+ # library depends on its member objects
+ if ! [ IsElem independent : $(3) ]
+ {
+ if $(KEEPOBJS)
+ {
+ Depends obj : $(objects) ;
+ }
+ else
+ {
+ Depends libs : $(<) ;
+ }
+ }
+
+ # Generate install rules
+ if ! [ IsElem noinstall : $(3) ]
+ {
+ install_targets = [ DoInstall $(target) : $(libdir) ] ;
+ Depends install_lib : $(install_targets) ;
+ }
+
+ if [ IsElem shared : $(3) ]
+ {
+ if ! $(LIBTOOL) {
+ exit "LIBTOOL not defined, can't create dynamic library." ;
+ }
+ no_scan_archive = 1 ;
+ DoLibToolClean ;
+
+ if $(install_targets) {
+ INSTALL on $(install_targets) = "$(LIBTOOL) --mode=install $(INSTALL)" ;
+ InvokeLibtoolFinish $(install_targets) ;
+ }
+ }
+
+ # Set LOCATE for the library and its contents. The bound
+ # value shows up as $(NEEDLIBS) on the Link actions.
+ # For compatibility, we only do this if the library doesn't
+ # already have a path.
+ if ! $(target:D)
+ {
+ MakeLocate $(target) $(target)($(objects:BS)) : $(LOCATE_TARGET) ;
+ }
+
+ if ! $(no_scan_archive)
+ {
+ # If we can scan the library, we make the library depend
+ # on its members and each member depend on the on-disk
+ # object file.
+ Depends $(target) : $(target)($(objects:BS)) ;
+
+ local i ;
+ for i in $(objects)
+ {
+ Depends $(target)($(i:BS)) : $(i) ;
+ }
+ } else {
+ Depends $(target) : $(objects) ;
+ }
+
+ if $(CRELIB) { CreLib $(target) : $(objects[1]) ; }
+
+ SystemLinkLibrary $(<) : $(objects) : $(3) ;
+
+ # If we can't scan the library, we have to leave the .o's around.
+ if ! ( $(no_scan_archive) || $(NOARUPDATE) )
+ {
+ RmTemps $(target) : $(objects) ;
+ }
+
+ # Import default flags
+ CppFlags $(<) : $(CPPFLAGS) $(LIBRARY_CPPFLAGS) ;
+ CFlags $(<) : $(CFLAGS) $(LIBRARY_CFLAGS) ;
+ C++Flags $(<) : $(C++FLAGS) $(LIBRARY_C++FLAGS) ;
+ LFlags $(<) : $(LFLAGS) $(LIBRARY_LFLAGS) ;
+}
+
+## LibraryVersion
+## Specify the version of a library. The version should have the form
+## major:minor:patchlevel
+rule LibraryVersion
+{
+ LFLAGS on $($(<)_TARGET) = -version-info $(>) ;
+}
+
+#----------------------------------------------------------------------------
+# private part
+
+# default implementation of SystemLinkLibrary
+rule SystemLinkLibrary
+{
+ local target = $($(<)_TARGET) ;
+
+ if [ IsElem shared : $(3) ] {
+ LINK on $(target) = "$(LIBTOOL) --mode=link $(LINK) -rpath $(libdir)" ;
+ LinkLibrary $(target) : $(>) ;
+ } else {
+ Archive $(target) : $(>) ;
+ if $(RANLIB) { Ranlib $(target) ; }
+ }
+
+ Clean clean : $(target) ;
+ Clean $(<)clean : $(target) ;
+}
+
+actions together Ranlib
+{
+ $(RANLIB) $(<)
+}
+
+actions LinkLibrary bind NEEDLIBS bind EXTRAOBJECTS
+{
+ $(LINK) -o $(<) $(>) $(EXTRAOBJECTS) $(NEEDLIBS) $(LFLAGS)
+}
+
+# Construct pseudo target libs which is used instead of the pseudo target lib
+# in Jambase
+Depends lib : libs ;
+NotFile libs ;
+
--- /dev/null
+rule InvokeLibtoolFinish
+{
+ # eventually invoke libtool --mode=finish after installation
+ if ! $(INVOKE_LIBTOOL_FINISH) && ! $(DESTDIR) {
+ INVOKE_LIBTOOL_FINISH = true ;
+ NotFile libtool_finish ;
+ Always libtool_finish ;
+ LibToolFinish libtool_finish ;
+ Depends install_lib : libtool_finish ;
+ }
+ Depends libtool_finish : $(<) ;
+}
+
+rule DoLibToolClean
+{
+ local target = libtoolclean ;
+ Always $(target) ;
+ NotFile $(target) ;
+
+ Depends clean : $(target) ;
+ LibToolClean $(target) ;
+}
+
+actions LibToolFinish bind INSTALLLIBS
+{
+ $(LIBTOOL) --mode=finish $(libdir)
+}
+
+actions LibToolClean
+{
+ $(LIBTOOL) --mode=clean $(RM)
+}
+
+if ! $(LIBTOOL_VERBOSE)
+{
+ LIBTOOL = "$(LIBTOOL) --quiet" ;
+}
+
--- /dev/null
+#============================================================================
+# Jam configuration and actions for MacOS/X
+# Copyright (C) 2003 by Eric Sunshine <sunshine@sunshineco.com>
+#============================================================================
+SHELL ?= "/bin/sh" ;
+DEEPCOPY ?= "cp -R" ;
+
+# Experience seems to indicate that library scanning misbehaves on MacOS/X with
+# Jam 2.4, consequently we disable it.
+AR = "ar ru" ;
+NOARUPDATE = true ;
+NOARSCAN = true ;
+actions Archive
+{
+ $(AR) $(<) $(>)
+}
+
+#------------------------------------------------------------------------------
+# Public rules.
+#------------------------------------------------------------------------------
+
+# ConstructApplicationTarget target : options
+# Constructs the application target name (ie. foo.app for foo)
+rule ConstructApplicationTarget
+{
+ return $(<) ;
+}
+
+# ConstructLibraryTarget target : options
+rule ConstructLibraryTarget
+{
+ return lib$(<).a ;
+}
+
+# SystemLinkApplication target : objects : options
+rule SystemLinkApplication
+{
+ local target = $($(<)_TARGET) ;
+ Depends $(target) : $(>) ;
+
+ LinkApplication $(target) : $(>) ;
+ Clean clean : $(target) ;
+ Clean $(<)clean : $(target) ;
+}
+
+# LinkApplicationConsole exe : objects
+# Link a console (non-GUI) appliation from a set of object files.
+actions LinkApplication bind NEEDLIBS bind EXTRAOBJECTS
+{
+ $(MACOSX.ENVIRON)
+ $(LINK) -o $(<) $(>) $(EXTRAOBJECTS) $(NEEDLIBS) $(LFLAGS)
+}
+
--- /dev/null
+#============================================================================
+# Rules for creating msvc projectfiles
+#============================================================================
+
+# BUGS & TODO
+#------------
+# - Create a secondary target (such as "msvcinst") which copies the generated
+# project files from the build/"out" directory back into the source
+# directory. This is useful for maintainers who, after having created and
+# tested a new set of project files, want to then commit them to the CVS
+# repository.
+#
+# - Either respect ExternaLibs() or fix all the Jamfiles which require special
+# Windows libraries to invoke MsvcExternalLibrary(). This is necessary for
+# modules such as cssocket and ensocket which require wsock32.lib, for
+# instance. There are a number of other such modules. The current monlithic
+# solution of placing this information in CS/mk/msvcgen/Jamconfig is ugly,
+# error-prone, and a maintenance headache.
+#
+# - Overhaul the "config" file handling rule so that it associates
+# configuration files with built targets. This will allow the generated
+# projects to reference configuration files. Rather than the present
+# InstallConfig rule, we either need a ConfigFile:<target>:<configs> rule, or
+# we should upgrade the Application and Plugin rules to also accept
+# configuration files.
+#
+# - Likewise, provide a generic Resources() rule which allows specification of
+# additional textual resources for inclusion in generated projects.
+#
+# - Upgrade module Jamfiles to mention headers from the CS/include/module
+# directory. This will allow related headers to appear in the generated
+# project files. For instance, the libcsengine project should mention
+# headers from CS/include/csengine, in addition to the ones from
+# CS/libs/csengine which it currently mentions.
+#
+# - When PERL5.SDK.AVAILABLE is "yes", Jam reports that it doesn't know how to
+# locate or create <grist>csperlxs.c.
+
+if $(MSVCGEN_CONFIG)
+{
+
+MSVCGEN = "$(PERL) $(TOP)/mk/msvcgen/msvcgen.pl" ;
+MKVERRES = "$(SHELL) $(TOP)/libs/cssys/win32/mkverres.sh" ;
+MKMETADATARES = "$(SHELL) $(TOP)/libs/cssys/win32/mkmetadatares.sh" ;
+MERGERES = "$(SHELL) $(TOP)/libs/cssys/win32/mergeres.sh" ;
+
+MSVCGEN_BUILD_ROOT = $(BUILDTOP)/out ;
+
+MSVC_VERSION ?= 6 ;
+if $(MSVC_VERSION) = 6
+{
+ MSVCGEN_LOCATE_TARGET ?= $(MSVCGEN_BUILD_ROOT)/mk/visualc6 ;
+ MSVCGEN_LOCATE_FRAGMENT ?= $(MSVCGEN_BUILD_ROOT)/mk/fragment6 ;
+ MSVCGEN_TEMPLATEDIR ?= $(TOP)/mk/msvcgen/template6 ;
+ MSVCGEN_EXTRA_OPTS = ;
+ SSUFPRJ = dsp ;
+ SSUFWSP = dsw ;
+ SUFPRJ = .dsp ;
+ SUFWSP = .dsw ;
+}
+else if $(MSVC_VERSION) = 7
+{
+ MSVCGEN_LOCATE_TARGET ?= $(MSVCGEN_BUILD_ROOT)/mk/visualc7 ;
+ MSVCGEN_LOCATE_FRAGMENT ?= $(MSVCGEN_BUILD_ROOT)/mk/fragment7 ;
+ MSVCGEN_TEMPLATEDIR ?= $(TOP)/mk/msvcgen/template7 ;
+ MSVCGEN_EXTRA_OPTS = --xml-protect ;
+ SSUFPRJ = vcproj ;
+ SUFPRJ = .vcproj ;
+ SSUFWSP = sln ;
+ SUFWSP = .sln ;
+}
+else
+{
+ EXIT "No support for MSVC version $(MSVC_VERSION) yet!" ;
+}
+
+#----------------------------------------------------------------------------
+# Override some rules
+
+
+## MsvcProject target : sources : type : target-with-ext
+rule MsvcProject
+{
+ local rcpath resource msvcname target fragments fragroot files i ;
+
+ switch $(3)
+ {
+ case appgui :
+ msvcname = app$(<) ;
+ case appcon :
+ msvcname = app$(<) ;
+ case plugin :
+ msvcname = plg$(<) ;
+ case library :
+ msvcname = lib$(<) ;
+ case group :
+ msvcname = grp$(<) ;
+ case * :
+ exit "Unknown msvc projecttype: $(3) specified!" ;
+ }
+ $(<)_MSVCNAME = $(msvcname) ;
+
+ fragroot = $(MSVCGEN_LOCATE_FRAGMENT)/$(msvcname).frag ;
+ NotFile $(fragroot) ;
+
+ fragments = [ FAppendSuffix $(msvcname) : .frag.cff ]
+ [ FAppendSuffix $(msvcname) : .frag.dpf ]
+ [ FAppendSuffix $(msvcname) : .frag.pjf ] ;
+ MakeLocate $(fragments) : $(MSVCGEN_LOCATE_FRAGMENT) ;
+ target = [ FAppendSuffix $(msvcname) : $(SUFPRJ) ] ;
+ MakeLocate $(target) : $(MSVCGEN_LOCATE_TARGET) ;
+ target += $(fragments) ;
+ $(<)_TARGET = $(target) ;
+
+ # Only include source and headers files for now. In the future, we also
+ # want to include .cfg files and any other textual resources which which the
+ # user might care to read/view in the MSVC IDE.
+ for i in $(>)
+ {
+ i = $(i:G=$(LOCATE_SOURCE)) ;
+ switch $(i:S)
+ {
+ case .h : files += $(i) ;
+ case .hpp : files += $(i) ;
+ case .H : files += $(i) ;
+ case .c : files += $(i) ;
+ case .cc : files += $(i) ;
+ case .cpp : files += $(i) ;
+ case .m : files += $(i) ;
+ case .mm : files += $(i) ;
+ case .M : files += $(i) ;
+ }
+ }
+ # Search at the correct place for the files
+ SEARCH on $(files) = $(SEARCH_SOURCE) ;
+
+ # Add resource file
+ if $(3) = "plugin" || $(3) = "appgui" || $(3) = "appcon"
+ {
+ resource = $(msvcname:S=.rc) ;
+ # @@@ Uber-ugly
+ rcpath = ../../../mk/visualc7/$(msvcname:S=.rc) ;
+ #files += $(resource) ;
+ Depends $(target) : $(resource) ;
+ LOCATE on $(resource) = $(MSVCGEN_LOCATE_TARGET) ;
+ SEARCH on $(resource) = $(MSVCGEN_LOCATE_FRAGMENT) ;
+ NAME on $(resource) = $(<) ;
+ #RCNAME on $(<) = $(resource) ;
+ $(<)_RCNAME = $(resource) ;
+ #ResourceGen $(resource) ;
+
+ local versionrc = $(resource:S=.vrctmp) ;
+
+ # normalize version list
+ local v1, v2, v3, v4 ;
+ v1 = $(PACKAGE.VERSION.LIST[1]) ;
+ if ! $(v1) { v1 = 0 ; }
+ v2 = $(PACKAGE.VERSION.LIST[2]) ;
+ if ! $(v2) { v2 = 0 ; }
+ v3 = $(PACKAGE.VERSION.LIST[3]) ;
+ if ! $(v3) { v3 = 0 ; }
+ v4 = $(PACKAGE.VERSION.LIST[4]) ;
+ if ! $(v4) { v4 = 0 ; }
+ PACKAGE.VERSION.LIST on $(versionrc) = $(v1) $(v2) $(v3) $(v4) ;
+
+ # @@@ The "Help" rule is usually invoked after 'Plugin'/'Application',
+ # so "$(<)_help" is empty...
+ DESCRIPTION on $(versionrc) = $($(<)_help) ;
+
+ LOCATE on $(versionrc) = $(MSVCGEN_LOCATE_FRAGMENT) ;
+
+ GenerateWin32VersionRc $(versionrc) ;
+ Always $(versionrc) ;
+ Win32Resource $(<) : $(versionrc) ;
+ RmTemps $(target) : $(versionrc) ;
+
+ if $(3) = "plugin"
+ {
+ local metarc = $(resource:S=.mrctmp) ;
+
+ LOCATE on $(metarc) = $(MSVCGEN_LOCATE_FRAGMENT) ;
+ SEARCH on $(metarc) = $(SEARCH_SOURCE) ;
+
+ Depends $(metarc) : $($(<)_METAFILE) ;
+ GenerateWin32MetadataRc $(metarc) : $($(<)_METAFILE) ;
+ Always $(metarc) ;
+ Win32Resource $(<) : $(metarc) ;
+ RmTemps $(target) : $(metarc) ;
+ }
+
+ Always $(resource) ;
+ }
+
+ RAWNAME on $(target) = $(<) ;
+ PROJECTNAME on $(target) = $(msvcname) ;
+ TARGET on $(target) = $(4) ;
+ TYPE on $(target) = $(3) ;
+ FRAGMENT_ROOT on $(target) = $(fragroot) ;
+ DEPEND on $(target) += $(MSVC.DEPEND) $(MSVC.DEPEND.$(3)) ;
+ LIBRARIES on $(target) += $(MSVC.LIBRARY) $(MSVC.LIBRARY.$(3)) ;
+ LFLAGS on $(target) += $(MSVC.LFLAGS) $(MSVC.LFLAGS.$(3)) ;
+ CFLAGS on $(target) += $(MSVC.CFLAGS) $(MSVC.CFLAGS.$(3)) ;
+
+ Depends msvcgen : $(target) ;
+ Depends $(target) : $(files) $(MSVCGEN_LOCATE_FRAGMENT:G=dir) ;
+ MsvcProjectGen $(target) : $(files) $(rcpath) ;
+ Always $(target) ;
+
+ MSVCWorkspace csall : $(fragments) : $(fragroot) ;
+
+ Clean msvcclean : $(target) ;
+}
+
+#----------------------------------------------------------------------------
+
+rule Application
+{
+# _Options $(<) : $(3) ;
+
+ local projtype ;
+ if $(CONSOLEAPP_$(<)) = "yes"
+ {
+ projtype = appcon ;
+ }
+ else
+ {
+ projtype = appgui ;
+ }
+
+ MsvcProject $(<) : $(>) : $(projtype) : $(<:S=.exe) ;
+ CompileGroups $(<) : all apps ;
+}
+
+rule Plugin
+{
+ local metafile ;
+ metafile = [ FAppendSuffix $(<) : $(SUFMETA) ] ;
+ SEARCH on $(metafile) = $(SEARCH_SOURCE) ;
+
+ $(<)_METAFILE = $(metafile) ;
+
+ MsvcProject $(<) : $(>) : plugin : $(<:S=.dll) ;
+ CompileGroups $(<) : all plugins ;
+}
+
+rule Library
+{
+ MsvcProject $(<) : $(>) : library : $(<:S=.lib) ;
+ CompileGroups $(<) : all libs ;
+}
+
+rule RegisterCompileGroups
+{
+ local i ;
+ for i in $(<)
+ {
+ RegisterCompileGroup $(i) ;
+ }
+}
+
+rule RegisterCompileGroup
+{
+ MsvcProject $(<) : $(>) : group ;
+}
+
+rule CompileGroups
+{
+ for i in $(>)
+ {
+ DEPEND on $($(i)_TARGET) += $($(<)_MSVCNAME) ;
+ }
+}
+
+rule LinkWith
+{
+ DEPEND on $($(<)_TARGET) += lib$(>) ;
+}
+
+rule MsvcExternalLibrary
+{
+ LIBRARIES on $($(<)_TARGET) += $(>) ;
+}
+
+rule CFlags
+{
+ if $(>) != ""
+ {
+ CFLAGS on $($(<)_TARGET) += $(>) ;
+ }
+}
+
+rule LFlags
+{
+ LFLAGS on $($(<)_TARGET) += $(>) ;
+}
+
+rule ExternalLibs
+{
+ local i ;
+
+ for i in $(>)
+ {
+ CFlags $(<) : $($(i).CFLAGS) ;
+ LFlags $(<) : $($(i).LFLAGS) ;
+ MsvcExternalLibrary $(<) : $($(i).MSVCLIBS) ;
+ }
+}
+
+rule MSVCWorkspace
+{
+ local target ;
+
+ target = [ FAppendSuffix $(<) : $(SUFWSP) ] ;
+ MakeLocate $(target) : $(MSVCGEN_LOCATE_TARGET) ;
+
+ Depends msvcgen : $(target) ;
+ Depends $(target) : $(>[1]) ;
+ MsvcWorkspaceGen $(target) : $(3) ;
+
+ RmTemps $(target) : $(>) ;
+}
+
+rule Win32Resource
+{
+ Depends $(<) : $($(<)_RCNAME) ;
+ Depends $($(<)_RCNAME) : $(>) ;
+ MergeRcs $($(<)_RCNAME) : $(>) ;
+}
+
+#----------------------------------------------------------------------------
+
+actions MsvcProjectGen
+{
+ $(MSVCGEN) \
+ --quiet \
+ --project \
+ $(MSVCGEN_EXTRA_OPTS) \
+ --project-extension=$(SSUFPRJ) \
+ --name=$(RAWNAME) \
+ --template=$(TYPE) \
+ --template-dir=$(MSVCGEN_TEMPLATEDIR) \
+ --project-name=$(PROJECTNAME) \
+ --output=$(<[1]) \
+ --target=$(TARGET) \
+ --fragment=$(FRAGMENT_ROOT) \
+ --depend=$(DEPEND) \
+ --library=$(LIBRARIES) \
+ --lflags='$(LFLAGS)' \
+ --cflags='$(CFLAGS)' \
+ --strip-root='$(TOP)/' \
+ --strip-root='$(MSVCGEN_BUILD_ROOT)/' \
+ $(>)
+}
+
+actions together MsvcWorkspaceGen
+{
+ $(MSVCGEN) \
+ --quiet \
+ --workspace \
+ $(MSVCGEN_EXTRA_OPTS) \
+ --workspace-extension=$(SSUFWSP) \
+ --output=$(<) \
+ --template-dir=$(MSVCGEN_TEMPLATEDIR) \
+ $(>)
+}
+
+actions together MergeRcs
+{
+ $(MERGERES) '$(<)' '$(TOP)' '../..' '$(>)'
+}
+
+#----------------------------------------------------------------------------
+
+RegisterCompileGroups all apps plugins libs ;
+NotFile msvcgen ;
+Always msvcgen ;
+Clean clean : $(MSVCGEN_LOCATE_TARGET:G=dir) ;
+Clean clean : $(MSVCGEN_LOCATE_FRAGMENT:G=dir) ;
+Clean clean : $(MSVCGEN_BUILD_ROOT) ;
+Clean msvcclean : $(MSVCGEN_LOCATE_TARGET:G=dir) ;
+Clean msvcclean : $(MSVCGEN_LOCATE_FRAGMENT:G=dir) ;
+
+}
--- /dev/null
+#============================================================================
+# Rules for compiling a set of sources to object files
+#============================================================================
+# These are slightly modified versions of the Object and Objects rules from
+# jam. The problem with the original rules in Jambase is the handling of
+# custom file types. The solution with the UserObject rule is monolithic, you
+# can only have 1 such rule. Thus we construct a more flexible toolkit here
+# which let's you register rules for certain filetypes.
+
+## RegisterFileType Rulename : extensions
+## Register a rule which is used to compile a filetype into object
+## files. The registered rule is called with the name of the
+## sourcefile as argument and should return a list of objectfiles which are
+## created. You should set the grist of the object files by using the
+## DoObjectGrist function.
+rule RegisterFileType
+{
+ local suffix ;
+ for suffix in $(>)
+ {
+ FILETYPE_$(suffix) = $(<) ;
+ }
+}
+
+## RegisterHeaderRule rulename : regexpattern : extensions
+## Registers a rule and a regular expression which will be used for header
+## file scanning of the specified extensions.
+rule RegisterHeaderRule
+{
+ local suffix ;
+ for suffix in $(3)
+ {
+ HDRRULE_$(suffix) = $(<) ;
+ HDRPATTERN_$(suffix) = $(>) ;
+ }
+}
+
+## CompileObjects sources [ : options ]
+## Compile a set of sourcefiles into objectfiles (extension: SUFOBJ,
+## usually .o). This rule takes care of setting LOCATE and SEARCH
+## variables to the $(SEARCH_SOURCE) and $(LOCATE_SOURCE) variables.
+## The Application, Plugin and Library rules already use this rule
+## internally. You should only use this rule if you have to avoid the
+## Application, Plugin or Library rules.
+rule CompileObjects
+{
+ local source ;
+ local targets ;
+
+ # Search the source
+ SEARCH on $(<) = $(SEARCH_SOURCE) ;
+
+ for source in $(<)
+ {
+ # compile the sourcefile to targetfile
+ targets += [ CompileObject $(source) : $(2) ] ;
+ }
+
+ # locate the targets
+ MakeLocate $(targets) : $(LOCATE_TARGET) ;
+
+ return $(targets) ;
+}
+
+#----------------------------------------------------------------------------
+# private part
+
+# CompileObject sourcefile [ : options ]
+# helper rule: Compiles a source file to an object file. Does header file
+# scanning, sets LOCATE and SEARCH for source and target, grists the files
+# with the current subdir and searches for the correct registered rule.
+rule CompileObject
+{
+ # handle #includes for source: Jam scans for headers with
+ # the regexp pattern $(HDRSCAN) and then invokes $(HDRRULE)
+ # with the scanned file as the target and the found headers
+ # as the sources. HDRSEARCH is the value of SEARCH used for
+ # the found header files. Finally, if jam must deal with
+ # header files of the same name in different directories,
+ # they can be distinguished with HDRGRIST.
+
+ # $(SEARCH_SOURCE:E) is where cc first looks for #include
+ # "foo.h" files. If the source file is in a distant directory,
+ # look there. Else, look in "" (the current directory).
+ if $(HDRRULE_$(<:S))
+ {
+ HDRS on $(<) = [ ConcatDirs $(SUBDIR) $(<:D) ]
+ $(SEARCH_SOURCE:E) $(HDRS) $(STDHDRS) ;
+ HDRGRIST on $(<) = $(HDRGRIST) ;
+ HDRRULE on $(<) = $(HDRRULE_$(<:S)) ;
+ HDRSCAN on $(<) = $(HDRPATTERN_$(<:S)) ;
+ }
+
+ local targets ;
+ # Invoke filetype specific rule
+ if $(FILETYPE_$(<:S))
+ {
+ targets = [ $(FILETYPE_$(<:S)) $(<) : $(2) ] ;
+ }
+ else
+ {
+ echo "Warning: no rules for filetype $(>:S) defined (at file $(>))." ;
+ }
+
+ if $(targets)
+ {
+ # construct clean target
+ Clean clean : $(targets) ;
+ }
+
+ return $(targets) ;
+}
+
+## HeaderRule source : headers
+## This rule is the default header rule used by the objects rules. You
+## might register custom rules with the RegisterHeaderRule rule.
+rule HeaderRule
+{
+ # N.B. This rule is called during binding, potentially after
+ # the fate of many targets has been determined, and must be
+ # used with caution: don't add dependencies to unrelated
+ # targets, and don't set variables on $(<).
+
+ # Tell Jam that anything depending on $(<) also depends on $(>),
+ # set SEARCH so Jam can find the headers, but then say we don't
+ # care if we can't actually find the headers (they may have been
+ # within ifdefs),
+ local s = $(>:G=$(HDRGRIST:E)) ;
+
+ Includes $(<) : $(s) ;
+ SEARCH on $(s) = $(HDRS) ;
+ NoCare $(s) ;
+
+ local i ;
+ for i in $(s)
+ {
+ HDRGRIST on $(s) = $(HDRGRIST) ;
+ HDRS on $(s) = $(HDRS) ;
+ HDRRULE on $(s) = [ on $(<) GetVar HDRRULE ] ;
+ HDRSCAN on $(s) = [ on $(<) GetVar HDRPATTERN ] ;
+ }
+}
+
+if $(JAMVERSION) < 2.5
+{
+## XXX XXX XXX a bug in jam 2.4 let's the version above fail. I'll let this
+## non-optimal version in here until jam 2.5 is out.
+
+rule HeaderRule
+{
+ local s = $(>:G=$(HDRGRIST:E)) ;
+
+ Includes $(<) : $(s) ;
+ SEARCH on $(s) = $(HDRS) ;
+ NoCare $(s) ;
+
+ local i ;
+ for i in $(s)
+ {
+ if $(HDRRULE_$(i:S))
+ {
+ HDRGRIST on $(s) = $(HDRGRIST) ;
+ HDRS on $(s) = $(HDRS) ;
+ HDRRULE on $(s) = $(HDRRULE_$(i:S)) ;
+ HDRSCAN on $(s) = $(HDRPATTERN_$(i:S)) ;
+ }
+ else if $(JAM_DEBUG)
+ {
+ #echo "No Header rule for $(i:S) file $(i) " ;
+ }
+ }
+}
+
+} # end of if $(JAMVERSION) < 1.5
+
+# Dummy rule: .o files are used as is.
+rule UseObjectFile
+{
+ return $(<) ;
+}
+RegisterFileType UseObjectFile : .o ;
+
+# Ignore header files.
+rule UseHeaderFile
+{
+ return ;
+}
+RegisterFileType UseHeaderFile : .h .hpp ;
+RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .h .hpp .inc ;
+
+# Generates a grist suitable for output objects based on
+# SUBVARIANT and SUBDIR variable.
+rule DoObjectGrist
+{
+ return $(<:G=$(SOURCE_GRIST:E)!$(SUBVARIANT)) ;
+}
+
+# Generates a grist suitable for source files based on SUBDIR variable.
+rule DoSourceGrist
+{
+ return $(<:G=$(SOURCE_GRIST:E)) ;
+}
+
--- /dev/null
+#============================================================================
+# Rule for setting options at targets
+#============================================================================
+
+#----------------------------------------------------------------------------
+# private rule - please specify the options in Application, Plugin or Library
+# rule and don't use this rule here directly.
+
+## CheckOptions candidates : Options : target
+rule CheckOptions
+{
+ local i ;
+ for i in $(>)
+ {
+ if ! [ IsElem $(i) : $(<) ]
+ {
+ echo "WARNING: Unknown option $(i) specified at $(3)." ;
+ }
+ }
+}
+
--- /dev/null
+#============================================================================
+# Stub Rules for handling additional resources (the OS specific Jamfiles will
+# override these.
+#============================================================================
+
+## Win32Resource
+## Specify .rc files for targets. The .rc files should already have SEARCH
+## set correctly.
+rule Win32Resource { }
+
+## ApplicationIconOSX basename : icon [ : pathcomponents ]
+## Specify the icon for the application given by basename. If
+## pathcomponents is omitted, SEARCH_SOURCE is used. If this rule is not
+## invoked, then the icon specified via ApplicationIconDefaultOSX is used.
+## If ApplicationIconDefaultOSX was never invoked, then no icon is used.
+rule ApplicationIconOSX { }
+
+## ApplicationIconDefaultOSX icon [ : pathcomponents ]
+## Specify the default icon for GUI applications. This setting can be
+## overriden for a individual application with the ApplicationIconOSX rule.
+rule ApplicationIconDefaultOSX { }
+
--- /dev/null
+#============================================================================
+# Work around problems the SubDir rule of Jambase
+# (until jampeople accept my patches :-/ )
+#============================================================================
+
+LOCATE_OBJECTS ?= $(top_builddir)/out/$(target) ;
+LOCATE_TARGETS ?= $(top_builddir) ;
+LOCATE_DOCS ?= $(top_builddir)/out ;
+
+SUBDIRRULES += FixSubDirPath ;
+
+MKDIR ?= mkdir ;
+MKDIRS ?= "$(MKDIR) -p" ;
+
+rule FixSubDirPath
+{
+ LOCATE_SOURCE = [ ConcatDirs $(LOCATE_OBJECTS) $(SUBDIR_TOKENS) ] ;
+ LOCATE_TARGET = [ ConcatDirs $(LOCATE_OBJECTS) $(SUBDIR_TOKENS) ] ;
+}
+
+# fix bug in Jambase where SubInclude in the middle of a jam file made it break
+rule SubInclude
+{
+ if ! $($(<[1]))
+ {
+ Exit SubInclude $(<[1]) without prior SubDir $(<[1]) ;
+ }
+
+ local save_SUBDIR_TOKENS = $(SUBDIR_TOKENS) ;
+
+ SubDir $(<) ;
+
+ include $(JAMFILE:D=$(SUBDIR)) ;
+
+ SubDir $(<[1]) $(save_SUBDIR_TOKENS) ;
+}
+
+# this MakeLocate rule differs from the Jambase one in that it also works with
+# files being in subdirectories
+rule MakeLocate
+{
+ # MakeLocate targets : directory ;
+
+ # Sets special variable LOCATE on targets, and arranges
+ # with MkDir to create target directory.
+
+ # Note we grist the directory name with 'dir',
+ # so that directory path components and other
+ # targets don't conflict.
+
+ if $(>) && $(>) != "" && $(>) != "."
+ {
+ local i ;
+ for i in $(<) {
+ LOCATE on $(i) = $(>) ;
+
+ local targetfile = $(i:R=$(>)) ;
+ Depends $(i) : $(targetfile:DG=dir) ;
+ MkDir $(targetfile:DG=dir) ;
+ }
+ }
+}
+
+# The default MkDir rule in Jambase has problems when paths contains a sequence
+# of multiple slashes (ie. bla////fup). We solve these problems and greatly
+# simply this rule by using the "mkdir -p" or mkdirs command.
+rule MkDir
+{
+ # MkDir directory ;
+
+ # Make a directory and all its parent directories.
+
+ # Ignore timestamps on directories: we only care if they
+ # exist.
+
+ NoUpdate $(<) ;
+
+ # don't create the dir multiple times
+ if ! $($(<)-mkdir)
+ {
+ $(<)-mkdir = true ;
+ MkDir1 $(<) ;
+ }
+}
+
+actions MkDir1
+{
+ $(MKDIRS) "$(<)"
+}
+
--- /dev/null
+#============================================================================
+# Jam configuration and actions for Linux/Unix
+#============================================================================
+SHELL ?= "/bin/sh" ;
+
+#----------------------------------------------------------------------------
+# platform specific rules
+
+## ConstructApplicationTarget target : options
+## Constructs the application atrget name (ie. foo.exe for foo)
+rule ConstructApplicationTarget
+{
+ return $(<) ;
+}
+rule ConstructLibraryTarget
+{
+ if [ IsElem shared : $(2) ] {
+ return lib$(<).la ;
+ } else {
+ return lib$(<).a ;
+ }
+}
+rule ConstructPluginTarget
+{
+ return $(<).so ;
+}
+
+# SystemLinkApplication target : objects : options
+# do system specific actions needed for linking the application and construct
+# correct clean targets.
+rule SystemLinkApplication
+{
+ local target = $($(<)_TARGET) ;
+
+ Depends $(target) : $(>) ;
+ LinkApplication $(target) : $(>) ;
+ # setup clean rules
+ Clean clean : $(target) ;
+ Clean $(<)clean : $(target) ;
+}
+
+actions LinkApplication bind NEEDLIBS bind EXTRAOBJECTS
+{
+ $(LINK) -o $(<) $(>) $(EXTRAOBJECTS) $(NEEDLIBS) $(LFLAGS)
+}
+
+
--- /dev/null
+#============================================================================
+# Setup of compiler/linker flags for debug/optimize mode
+#============================================================================
+
+VARIANT ?= optimize ;
+if $(VARIANT) != "debug" && $(VARIANT) != "optimize" && $(VARIANT) != "profile"
+{
+ exit "Invalid modus set, please set VARIANT to debug, profile or optimize" ;
+}
+
+switch $(VARIANT)
+{
+case optimize :
+ SHORTVARIANT = opt ;
+case debug :
+ SHORTVARIANT = dbg ;
+case profile :
+ SHORTVARIANT = prof ;
+}
+
+# Set modus related flags
+CCFLAGS += $(COMPILER_CFLAGS) $(COMPILER_CFLAGS_$(VARIANT)) ;
+C++FLAGS += $(COMPILER_CFLAGS) $(COMPILER_C++FLAGS)
+ $(COMPILER_CFLAGS_$(VARIANT)) $(COMPILER_C++FLAGS_$(VARIANT)) ;
+LINKLIBS += $(LDFLAGS) $(COMPILER_LFLAGS) $(COMPILER_LFLAGS_$(VARIANT)) ;
+LOCATE_OBJECTS = $(LOCATE_OBJECTS)/$(SHORTVARIANT) ;
+
+## SubVariant variantname
+## Specify subvarianet which are placed in separate compilation directories.
+SUBVARIANT ?= "" ;
+rule SubVariant
+{
+ SUBVARIANT = $(<) ;
+ if ! $(<)
+ {
+ SUBVARIANT = "" ;
+ if $(SAVED_LOCATE_TARGET)
+ {
+ LOCATE_TARGET = $(SAVED_LOCATE_TARGET) ;
+ }
+ SAVED_LOCATE_TARGET = ;
+ }
+ else
+ {
+ if ! $(SAVED_LOCATE_TARGET)
+ {
+ SAVED_LOCATE_TARGET = $(LOCATE_TARGET) ;
+ }
+ LOCATE_TARGET = $(LOCATE_TARGET)/$(SUBVARIANT) ;
+ }
+}
+
--- /dev/null
+#============================================================================
+# Jam configuration and actions for Win32
+#============================================================================
+SHELL ?= "/bin/sh" ;
+
+#----------------------------------------------------------------------------
+# resource handling
+# Unfortunately we can't simply specify resources on the source list, because
+# Mingw/Cygwin have the limitation that they can only link 1 resource file
+# in. So we have to concatenate all resourcefiles here before compiling them.
+
+actions together CompileResources
+{
+ cat $(>) | $(WINDRES) $(WINDRES_FLAGS) --include-dir=$(>:D) -o $(<)
+}
+
+rule CompileResources
+{
+ Depends $(<) : $(>) ;
+}
+
+rule Win32Resource
+{
+ local target = $($(<)_TARGET) ;
+ local rcobject = [ DoObjectGrist _resource.o ] ;
+ LOCATE on $(rcobject) = $(LOCATE_TARGET) ;
+ SEARCH on $(rcobject) = $(LOCATE_TARGET) ;
+
+ # only add 1 resource object per target
+ if ! $($(<)_HASWIN32RESOURCE)
+ {
+ $(<)_HASWIN32RESOURCE = yes ;
+ ExtraObjects $(<) : $(rcobject) ;
+ }
+
+ CompileResources $(rcobject) : $(>) ;
+}
+
+#----------------------------------------------------------------------------
+# linking part
+
+## ConstructApplicationTarget target : options
+## Constructs the application atrget name (ie. foo.exe for foo)
+rule ConstructApplicationTarget
+{
+ return $(<).exe ;
+}
+rule ConstructLibraryTarget
+{
+ return lib$(<).a ;
+}
+rule ConstructPluginTarget
+{
+ return $(<).dll ;
+}
+
+# SystemLinkApplication target : objects : options
+rule SystemLinkApplication
+{
+ local target = $($(<)_TARGET) ;
+
+ Depends $(target) : $(>) ;
+ LinkApplication $(target) : $(>) ;
+ # setup clean rules
+ Clean clean : $(target) ;
+ Clean $(<)clean : $(target) ;
+}
+
+actions LinkApplication bind NEEDLIBS bind EXTRAOBJECTS
+{
+ $(LINK) -o $(<) $(>) $(EXTRAOBJECTS) $(NEEDLIBS) $(LFLAGS)
+}
+
--- /dev/null
+SubDir TOP src ;
+
+Application supertux :
+ [ Wildcard *.cpp *.h ]
+ [ Wildcard object : *.cpp *.h ]
+ [ Wildcard badguy : *.cpp *.h ]
+ [ Wildcard trigger : *.cpp *.h ]
+;
+LinkWith supertux : supertuxlib ;
+ExternalLibs supertux : SDL SDLMIXER SDLIMAGE GL ;
+Help supertux : "Build the supertux executable" ;
+
}
void
-BadGuy::inactive_action(float elapsed_time)
+BadGuy::inactive_action(float )
{
}
}
HitResponse
-BadGuy::collision_solid(GameObject& other, const CollisionHit& hit)
+BadGuy::collision_solid(GameObject& , const CollisionHit& )
{
return FORCE_MOVE;
}
}
HitResponse
-BadGuy::collision_badguy(BadGuy& other, const CollisionHit& hit)
+BadGuy::collision_badguy(BadGuy& , const CollisionHit& )
{
return FORCE_MOVE;
}
bool
-BadGuy::collision_squished(Player& player)
+BadGuy::collision_squished(Player& )
{
return false;
}
}
void
-Bomb::write(LispWriter& writer)
+Bomb::write(LispWriter& )
{
// bombs are only temporarily so don't write them out...
}
HitResponse
-Bomb::collision_solid(GameObject& other, const CollisionHit& hit)
+Bomb::collision_solid(GameObject& , const CollisionHit& hit)
{
if(fabsf(hit.normal.y) > .5)
physic.set_velocity_y(0);
}
HitResponse
-Bomb::collision_player(Player& player, const CollisionHit& hit)
+Bomb::collision_player(Player& player, const CollisionHit& )
{
if(state == 1) {
player.kill(Player::SHRINK);
}
void
-Bomb::active_action(float elapsed_time)
+Bomb::active_action(float )
{
switch(state) {
case 0:
}
HitResponse
-BouncingSnowball::collision_solid(GameObject& other, const CollisionHit& hit)
+BouncingSnowball::collision_solid(GameObject& , const CollisionHit& hit)
{
if(hit.normal.y < -.5) { // hit floor
physic.set_velocity_y(JUMPSPEED);
}
HitResponse
-Jumpy::collision_solid(GameObject& other, const CollisionHit& hit)
+Jumpy::collision_solid(GameObject& , const CollisionHit& hit)
{
// hit floor?
if(hit.normal.y < -.5) {
}
HitResponse
-MrBomb::collision_solid(GameObject& other, const CollisionHit& hit)
+MrBomb::collision_solid(GameObject& , const CollisionHit& hit)
{
if(fabsf(hit.normal.y) > .5) { // hit floor or roof?
physic.set_velocity_y(0);
}
HitResponse
-MrIceBlock::collision_solid(GameObject& other, const CollisionHit& hit)
+MrIceBlock::collision_solid(GameObject& , const CollisionHit& hit)
{
if(fabsf(hit.normal.y) > .5) { // floor or roof
physic.set_velocity_y(0);
}
HitResponse
-SnowBall::collision_solid(GameObject& other, const CollisionHit& hit)
+SnowBall::collision_solid(GameObject& , const CollisionHit& hit)
{
if(fabsf(hit.normal.y) > .5) { // hit floor or roof?
physic.set_velocity_y(0);
}
HitResponse
-Spiky::collision_solid(GameObject& other, const CollisionHit& hit)
+Spiky::collision_solid(GameObject& , const CollisionHit& hit)
{
if(fabsf(hit.normal.y) > .5) { // hit floor or roof?
physic.set_velocity_y(0);
void LevelEditor::change(int x, int y, int newtile, int layer)
{
+ (void) layer;
// find the tilemap of the current layer, and then change the tile
if(x < 0 || (unsigned int)x >= sector->solids->get_width()*32 ||
y < 0 || (unsigned int)y >= sector->solids->get_height()*32)
}
HitResponse
-Coin::collision(GameObject& other, const CollisionHit& hit)
+Coin::collision(GameObject& other, const CollisionHit& )
{
Player* player = dynamic_cast<Player*>(&other);
if(player == 0)
}
HitResponse
-Flower::collision(GameObject& other, const CollisionHit& hit)
+Flower::collision(GameObject& other, const CollisionHit& )
{
Player* player = dynamic_cast<Player*>(&other);
if(!player)
}
void
-InvisibleBlock::hit(Player& player)
+InvisibleBlock::hit(Player& )
{
if(visible)
return;
}
HitResponse
-OneUp::collision(GameObject& other, const CollisionHit& hit)
+OneUp::collision(GameObject& other, const CollisionHit& )
{
Player* player = dynamic_cast<Player*> (&other);
if(player) {
}
HitResponse
-Platform::collision(GameObject& object, const CollisionHit& hit)
+Platform::collision(GameObject& , const CollisionHit& )
{
#if 0
if(typeid(object) == typeid(Player)) {
}
void
-Platform::action(float elapsed_time)
+Platform::action(float )
{
// just some test code...
if(state == 0) {
}
void
-Player::bounce(BadGuy& badguy)
+Player::bounce(BadGuy& )
{
//Make sure we stopped flapping
flapping = false;
}
void
-Door::event(Player& player, EventType type)
+Door::event(Player& , EventType type)
{
if(type == EVENT_ACTIVATE) {
sprite->set_action("open");
#include "utils/lispwriter.h"
#include "gameloop.h"
-SequenceTrigger::SequenceTrigger(LispReader& reader,
- const std::string& sequence)
+SequenceTrigger::SequenceTrigger(LispReader& reader)
{
+ (void) reader;
// TODO
}
}
void
-SequenceTrigger::event(Player& player, EventType type)
+SequenceTrigger::event(Player& , EventType type)
{
if(type == triggerevent) {
GameSession::current()->start_sequence(sequence_name);
class SequenceTrigger : public TriggerBase, public Serializable
{
public:
- SequenceTrigger(LispReader& reader, const std::string& sequence);
+ SequenceTrigger(LispReader& reader);
SequenceTrigger(const Vector& pos, const std::string& sequence);
~SequenceTrigger();
}
HitResponse
-TriggerBase::collision(GameObject& other, const CollisionHit& collhit)
+TriggerBase::collision(GameObject& other, const CollisionHit& )
{
Player* player = dynamic_cast<Player*> (&other);
if(player) {
projects / supertux.git / commitdiff