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[i-g-t] build: Add -lm to tests

Message ID 1435833682-27687-1-git-send-email-damien.lespiau@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Lespiau, Damien July 2, 2015, 10:41 a.m. UTC 
Since the introduction of igt_stats and its usage in gem_exec_nop, we
need to link the tests against libm. My rebasing bot complained when
linking gem_exec_nop:

  lib/igt_stats.c:492: undefined reference to `sqrt'

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
---
 tests/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/tests/Makefile.am b/tests/Makefile.am
index d5fb4fd..dcac2f3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -50,7 +50,7 @@  AM_CFLAGS = $(DRM_CFLAGS) $(CWARNFLAGS) $(DEBUG_CFLAGS)\
 
 LDADD = ../lib/libintel_tools.la $(PCIACCESS_LIBS) $(DRM_LIBS) $(LIBUNWIND_LIBS)
 
-LDADD += $(CAIRO_LIBS) $(LIBUDEV_LIBS) $(GLIB_LIBS)
+LDADD += $(CAIRO_LIBS) $(LIBUDEV_LIBS) $(GLIB_LIBS) -lm
 AM_CFLAGS += $(CAIRO_CFLAGS) $(LIBUDEV_CFLAGS) $(GLIB_CFLAGS)
 
 drm_import_export_CFLAGS = $(AM_CFLAGS) $(THREAD_CFLAGS)