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In stead of a zillion warnings, only one place gives a warning for DNAN
[rrdtool.git]
/
configure.ac
diff --git
a/configure.ac
b/configure.ac
index
9c9fe25
..
45e27f7
100644
(file)
--- a/
configure.ac
+++ b/
configure.ac
@@
-248,7
+248,7
@@
AC_PATH_PROGS(TROFF, groff troff)
dnl Does the compiler like -Wall and -pedantic?
if test "x$GCC" = "xyes"; then
oCFLAGS=$CFLAGS
dnl Does the compiler like -Wall and -pedantic?
if test "x$GCC" = "xyes"; then
oCFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline"
+ CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline
-W
"
AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
[AC_TRY_COMPILE( , return 0 ,
rd_cv_gcc_opt=yes,
AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
[AC_TRY_COMPILE( , return 0 ,
rd_cv_gcc_opt=yes,
@@
-279,7
+279,7
@@
AC_FUNC_VPRINTF
dnl for each function found we get a definition in config.h
dnl of the form HAVE_FUNCTION
dnl for each function found we get a definition in config.h
dnl of the form HAVE_FUNCTION
-AC_CHECK_FUNCS(tzset setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+AC_CHECK_FUNCS(tzset
opendir readdir chdir chroot getuid
setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
dnl HP-UX 11.00 does not have finite but does have isfinite as a macro
AC_CHECK_FUNCS(fpclassify, ,
dnl HP-UX 11.00 does not have finite but does have isfinite as a macro
AC_CHECK_FUNCS(fpclassify, ,