diff options
Diffstat (limited to 'pixman/configure.ac')
| -rw-r--r-- | pixman/configure.ac | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pixman/configure.ac b/pixman/configure.ac index 683e6aabe..ac0d16158 100644 --- a/pixman/configure.ac +++ b/pixman/configure.ac @@ -639,6 +639,14 @@ if test x$have_getpagesize = xyes; then AC_DEFINE(HAVE_GETPAGESIZE, 1, [Whether we have getpagesize()])
fi
+AC_CHECK_HEADER([fenv.h],
+ [AC_DEFINE(HAVE_FENV_H, [1], [Define to 1 if we have <fenv.h>])])
+
+AC_CHECK_LIB(m, feenableexcept, have_feenableexcept=yes, have_feenableexcept=no)
+if test x$have_feenableexcept = xyes; then
+ AC_DEFINE(HAVE_FEENABLEEXCEPT, 1, [Whether we have feenableexcept()])
+fi
+
AC_CHECK_FUNC(gettimeofday, have_gettimeofday=yes, have_gettimeofday=no)
AC_CHECK_HEADER(sys/time.h, have_sys_time_h=yes, have_sys_time_h=no)
if test x$have_gettimeofday = xyes && test x$have_sys_time_h = xyes; then
|