diff options
| author | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-05-24 23:41:28 +0100 |
|---|---|---|
| committer | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-06-18 16:07:56 +0100 |
| commit | 742b1ad4b069653a99fc6bd4510f2b6abb6abf95 (patch) | |
| tree | 0c36d5329724f6b4bcea68e2902b26d3ee1445ac /build | |
| parent | 75f1d11d93236b19d06515b8ed2baf612b0767ab (diff) | |
[test] Fix checking of the fenv.h include.
This adds a configure check for fenv.h and makes
invalid-matrix.c check for it with HAVE_FENV_H instead
of HAVE_FEDISABLEEXCEPT -- turns out Solaris doesn't
have fedisableexcept(), but it does have feclearexcept().
The same issue appears on OSX and was fixed in
ab86662ab499e1f29c0f8c4248771e730c281e3f. This patch
adds some configure magic.
Diffstat (limited to 'build')
| -rw-r--r-- | build/configure.ac.system | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/build/configure.ac.system b/build/configure.ac.system index 46909ad0..07d30c2e 100644 --- a/build/configure.ac.system +++ b/build/configure.ac.system @@ -88,7 +88,7 @@ AC_CHECK_HEADER(fenv.h, [AC_CHECK_FUNCS(feenableexcept fedisableexcept feclearexcept)]) dnl check for misc headers and functions -AC_CHECK_HEADERS([libgen.h byteswap.h signal.h setjmp.h]) +AC_CHECK_HEADERS([libgen.h byteswap.h signal.h setjmp.h fenv.h]) AC_CHECK_FUNCS([vasnprintf link ctime_r drand48 flockfile ffs]) dnl check for win32 headers (this detects mingw as well) |