diff options
| author | Cyril Brulebois <kibi@debian.org> | 2010-12-19 19:37:26 +0100 |
|---|---|---|
| committer | Søren Sandmann Pedersen <ssp@redhat.com> | 2010-12-20 09:55:07 -0500 |
| commit | 45a2d010773d05666e87b7a6502e8fcb25add4eb (patch) | |
| tree | 88cc58e7eac7c77a512061d7e99b5f18349f5546 /test | |
| parent | 303de045ff21bd5c9cb756d50a41fe4cb8bc97b8 (diff) | |
Fix linking issues when HAVE_FEENABLEEXCEPT is set.
All objects using test/util.c fail to link:
| CCLD region-test
| /usr/bin/ld: utils.o: in function enable_fp_exceptions:utils.c(.text+0x939): error: undefined reference to 'feenableexcept'
There's indeed no explicit dependency on -lm, and if HAVE_FEENABLEEXCEPT
happens to be set, test/util.c uses feenableexcept(), which is nowhere
to be found while linking.
Fix this by adding -lm to TEST_LDADD, although two alternatives could be
thought of:
- Only specifying -lm for objects using util.c.
- Introducing a conditional to add -lm only when configure detects
have_feenableexcept=yes.
Signed-off-by: Cyril Brulebois <kibi@debian.org>
Diffstat (limited to 'test')
| -rw-r--r-- | test/Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/Makefile.am b/test/Makefile.am index 52e4183..bc92e65 100644 --- a/test/Makefile.am +++ b/test/Makefile.am @@ -1,7 +1,7 @@ AM_CFLAGS = @OPENMP_CFLAGS@ AM_LDFLAGS = @OPENMP_CFLAGS@ -TEST_LDADD = $(top_builddir)/pixman/libpixman-1.la +TEST_LDADD = $(top_builddir)/pixman/libpixman-1.la -lm INCLUDES = -I$(top_srcdir)/pixman -I$(top_builddir)/pixman TESTPROGRAMS = \ |