Actually the libEGL situation is way better. But that will be
unravelled in due cause.
Mark, expect piglit to keep causing you problems, as someone seriously
needs give it some love. Addressing the cmake warnings would a nice start :)
Additionally I do hope that you've made a typo in
PIGLIT_BUILD_DMA_BUG_TESTS as you typed in it here. Otherwise the
dma_buf tests may not have been built :)
-Emil
On 24/11/14 22:35, Emil Velikov wrote:
Hi there,
The other day I've noticed that piglit's linkdeps are completely broken,
and that things were working due to shear luck :\
I was hoping that the case is only for glut powered builds, but is seems
that the waffle one is effected as well.
The problem: libpiglitutil_gl depends on libGL/libEGL but is never
linked against it. With waffle dropping the link, the bug(s) in piglit
are uncovered :P
I'll spin a patch or two for piglit to fix things.
-Emil
On 24/11/14 19:41, Mark Janes wrote:
Hello,
With the latest commit to waffle, I encounter errors linking piglit:
Building C object
target_api/gles1/tests/spec/oes_compressed_etc1_rgb8_texture/CMakeFiles/oes_compressed_etc1_rgb8_texture-basic.dir/oes_compressed_etc1_rgb8_texture-basic.c.o
../../../../../lib/libpiglitutil_gles1.so.0: undefined reference to
`glXGetProcAddressARB'
I'll put the compilation commands below, to show the options I've
enabled. Dylan verified that a standard rebuild in gentoo produces the
same error after emerge.
My waffle build steps:
$
PKG_CONFIG_PATH=/tmp/build_root/m64/lib/x86_64-linux-gnu/pkgconfig:/tmp/build_root/m64/lib/pkgconfig:/usr/lib/x86_64-linux-gnu/pkgconfig:/usr/lib/pkgconfig
CC=ccache gcc CXXFLAGS=-m64 CFLAGS=-m64 CXX=ccache g++ cmake
/var/lib/jenkins/jobs/Leeroy/workspace/repos/waffle
-DCMAKE_INSTALL_PREFIX:PATH=/tmp/build_root/m64 -Dwaffle_has_x11_egl=1
-Dwaffle_has_glx=1 -Dwaffle_has_gbm=1
$ cmake --build /var/lib/jenkins/jobs/Leeroy/workspace/repos/waffle/build_m64
$ make install
My piglit build steps:
$
PKG_CONFIG_PATH=/tmp/build_root/m64/lib/x86_64-linux-gnu/pkgconfig:/tmp/build_root/m64/lib/pkgconfig:/usr/lib/x86_64-linux-gnu/pkgconfig:/usr/lib/pkgconfig
CC=ccache gcc CXXFLAGS=-m64 CFLAGS=-m64 CXX=ccache g++ cmake
/var/lib/jenkins/jobs/Leeroy/workspace/repos/piglit-build
-DCMAKE_INSTALL_PREFIX:PATH=/tmp/build_root/m64
-DPIGLIT_BUILD_DMA_BUG_TESTS=1 -DPIGLIT_BUILD_GLES1_TESTS=1
-DPIGLIT_BUILD_GLES2_TESTS=1 -DPIGLIT_BUILD_GLES3_TESTS=1
-DPIGLIT_BUILD_GL_TESTS=1 -DPIGLIT_BUILD_GLX_TESTS=1
-DPIGLIT_BUILD_CL_TESTS=0
$ cmake --build
/var/lib/jenkins/jobs/Leeroy/workspace/repos/piglit-build/build_m64
Let me know if you have any trouble reproducing the link error.
-Mark
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