dnl Check for the compiler and static/shared library creation.
-AC_PROG_CC
AC_PROG_CPP
+AC_PROG_CC
+AM_PROG_CC_C_O
AC_PROG_LIBTOOL
dnl Try to detect/use GNU features
EX_CHECK_ALL(cairo, cairo_svg_surface_create, cairo-svg.h, cairo-svg, 1.4.6, http://cairographics.org/releases/, "")
EX_CHECK_ALL(cairo, cairo_pdf_surface_create, cairo-pdf.h, cairo-pdf, 1.4.6, http://cairographics.org/releases/, "")
EX_CHECK_ALL(cairo, cairo_ps_surface_create, cairo-ps.h, cairo-ps, 1.4.6, http://cairographics.org/releases/, "")
-dnl EX_CHECK_ALL(glib-2.0, glib_check_version, glib.h, glib-2.0, 2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "")
+EX_CHECK_ALL(glib-2.0, glib_check_version, glib.h, glib-2.0, 2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "")
EX_CHECK_ALL(pango-1.0, pango_cairo_context_set_font_options, pango/pango.h, pangocairo, 1.17, http://ftp.gnome.org/pub/GNOME/sources/pango/1.17, "")
EX_CHECK_ALL(xml2, xmlParseFile, libxml/parser.h, libxml-2.0, 2.6.31, http://xmlsoft.org/downloads.html, /usr/include/libxml2)
fi
fi
+rpref=$prefix
+test "$rpref" = "NONE" && rpref=$ac_default_prefix
dnl pass additional ruby options when generating Makefile from Makefile.PL
AC_ARG_ENABLE(ruby-site-install,
together with rrdtool in $prefix/lib/ruby. You have to
add $prefix/lib/ruby/$ruby_version/$sitearch to you $: variable
for ruby to find the RRD.so file.],
-[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir="'$(DESTDIR)'"$prefix/lib/ruby"])
+[RUBY_MAKE_OPTIONS=],[RUBY_MAKE_OPTIONS="sitedir="'$(DESTDIR)'"$rpref/lib/ruby"])
AC_ARG_WITH(ruby-options,