[Mesa-dev] [PATCH] Revert "targets/opencl: Link against libgallium.la instead of libgallium.a"

Tom Stellard tom at stellard.net
Mon Jan 14 12:05:48 PST 2013


On Mon, Jan 14, 2013 at 01:19:53PM -0600, Aaron Watry wrote:
> >
> >From: Tom Stellard<thomas.stellard at amd.com  <http://lists.freedesktop.org/mailman/listinfo/mesa-dev>>
> >
> >This reverts commit 4148a29ed83d1d85bff3d4e40e847128011c3f20.
> >
> >This fixes bug:https://bugs.freedesktop.org/show_bug.cgi?id=59334
> >
> >We really should be linking against libgallium.la instead of
> >libgallium.a, but until we can figure why linking against libgallium.la
> >causes runtime failures in clover we will continue to link against
> >libgallium.a
> Tested-by: Aaron Watry <awatry at gmail.com>
> 
> Piglit runs CL tests again, but I still get a bunch of run-time
> warnings along the lines of:
> 
> <premain>: CommandLine Error: Argument 'info-output-file' defined
> more than once!
>

Yes, I've seen this too.  I haven't had a chance to look into this, but it is
another automake regression.

-Tom
 
> --Aaron Watry
> >---
> >  src/gallium/auxiliary/Makefile.am      | 6 ++++++
> >  src/gallium/targets/opencl/Makefile.am | 4 +++-
> >  2 files changed, 9 insertions(+), 1 deletion(-)
> >
> >diff --git a/src/gallium/auxiliary/Makefile.am b/src/gallium/auxiliary/Makefile.am
> >index a4eee47..4979293 100644
> >--- a/src/gallium/auxiliary/Makefile.am
> >+++ b/src/gallium/auxiliary/Makefile.am
> >@@ -45,3 +45,9 @@ util/u_format_srgb.c: $(srcdir)/util/u_format_srgb.py
> >
> >  util/u_format_table.c: $(srcdir)/util/u_format_table.py $(srcdir)/util/u_format_pack.py $(srcdir)/util/u_format_parse.py $(srcdir)/util/u_format.csv
> >  	$(AM_V_GEN) $(PYTHON2) $(srcdir)/util/u_format_table.py $(srcdir)/util/u_format.csv>  $@
> >+
> >+# XXX: As a work around forhttps://bugs.freedesktop.org/show_bug.cgi?id=59334
> >+# clover needs to link against libgallium.a. Delete this once we have a real
> >+# fix for this bug.
> >+all-local: libgallium.la
> >+	ln -f $(builddir)/.libs/libgallium.a $(builddir)/libgallium.a
> >diff --git a/src/gallium/targets/opencl/Makefile.am b/src/gallium/targets/opencl/Makefile.am
> >index c5c3003..be8ec12 100644
> >--- a/src/gallium/targets/opencl/Makefile.am
> >+++ b/src/gallium/targets/opencl/Makefile.am
> >@@ -6,9 +6,11 @@ libOpenCL_la_LDFLAGS = \
> >  	$(LLVM_LDFLAGS) \
> >  	-version-number 1:0
> >
> >+# We are linking against libgallium.a rather than libgallium.la to work around
> >+#https://bugs.freedesktop.org/show_bug.cgi?id=59334
> >  libOpenCL_la_LIBADD = \
> >  	$(top_builddir)/src/gallium/state_trackers/clover/libclover.la \
> >-	$(top_builddir)/src/gallium/auxiliary/libgallium.la \
> >+	$(top_builddir)/src/gallium/auxiliary/libgallium.a \
> >  	$(GALLIUM_PIPE_LOADER_LIBS) $(LIBUDEV_LIBS) \
> >  	-ldl \
> >  	-lclangCodeGen \
> >-- 
> >1.7.11.4
> >

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