[Mesa-dev] [PATCH] g3dvl: check for existence of header/libs

[Andy Furniss]

Andy Furniss wrote:

> make[3]: *** No rule to make target
> `../../../../src/gallium/winsys/sw/xlib/libws_xlib.a', needed by
> `../../../../lib/gallium/libvdpau_softpipe.so'. Stop.

I see this is fixed now in master.

I have another problem though, vdpau-softpipe is not using my 
LD_LIBRARY_PATH so fails to find where my lvdpau is.

As you can see from below r600 does use it and adds 
-L/home/andy/Src/Xorg-git/modular/lib and links OK.

make[3]: Entering directory 
`/home/andy/Src/Mesa-git/mesa/src/gallium/targets/vdpau-r600'
gcc -c -I../../../../src/gallium/include 
-I../../../../src/gallium/drivers -I../../../../src/gallium/auxiliary 
-I../../../../src/gallium/winsys -I../../../../src/gallium/winsys/g3dvl 
  -g -O2 -Wall -Wmissing-prototypes -std=c99 -ffast-math 
-fno-strict-aliasing -g  -fPIC  -DUSE_X86_ASM -DUSE_MMX_ASM 
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DGALLIUM_TRACE -DVER_MAJOR=1 
-DVER_MINOR=0  -fvisibility=hidden -DGALLIUM_TRACE -DVER_MAJOR=1 
-DVER_MINOR=0  target.c -o target.o
/bin/sh ../../../../bin/mklib -o vdpau_r600 -linker 'gcc' -ldflags ' 
-lstdc++' \
                 -major 1 -minor 0  \
                 -install ../../../../lib/gallium \
                 target.o 
../../../../src/gallium/state_trackers/vdpau/*.o 
../../../../src/gallium/state_trackers/vdpau/libvdpautracker.a 
../../../../src/gallium/drivers/r600/libr600.a 
../../../../src/gallium/winsys/g3dvl/dri/libvldri.a 
../../../../src/gallium/winsys/r600/drm/libr600winsys.a 
../../../../src/gallium/drivers/trace/libtrace.a 
../../../../src/gallium/auxiliary/libgallium.a 
-L/home/andy/Src/Xorg-git/modular/lib -ldrm   -lXfixes -lvdpau -lXext 
-lX11 -lm
mklib: Making Linux shared library:  libvdpau_r600.so.1.0
mklib: Installing libvdpau_r600.so.1.0 libvdpau_r600.so.1 
libvdpau_r600.so in ../../../../lib/gallium
make[3]: Leaving directory 
`/home/andy/Src/Mesa-git/mesa/src/gallium/targets/vdpau-r600'
make[3]: Entering directory 
`/home/andy/Src/Mesa-git/mesa/src/gallium/targets/vdpau-softpipe'
../Makefile.vdpau:69: depend: No such file or directory
rm -f depend
touch depend
/home/andy/Src/Xorg-git/modular/bin/makedepend -fdepend 
-I/usr/lib/gcc/i686-pc-linux-gnu/4.2.3/include -DGALLIUM_TRACE 
-DVER_MAJOR=1 -DVER_MINOR=0 -DGALLIUM_SOFTPIPE 
-I../../../../src/gallium/include -I../../../../src/gallium/drivers 
-I../../../../src/gallium/auxiliary -I../../../../src/gallium/winsys 
-I../../../../src/gallium/winsys/g3dvl 
../../../../src/gallium/winsys/g3dvl/xlib/xsp_winsys.c \
                  2> /dev/null
make[3]: Leaving directory 
`/home/andy/Src/Mesa-git/mesa/src/gallium/targets/vdpau-softpipe'
make[3]: Entering directory 
`/home/andy/Src/Mesa-git/mesa/src/gallium/targets/vdpau-softpipe'
gcc -c -I../../../../src/gallium/include 
-I../../../../src/gallium/drivers -I../../../../src/gallium/auxiliary 
-I../../../../src/gallium/winsys -I../../../../src/gallium/winsys/g3dvl 
  -g -O2 -Wall -Wmissing-prototypes -std=c99 -ffast-math 
-fno-strict-aliasing -g  -fPIC  -DUSE_X86_ASM -DUSE_MMX_ASM 
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DGALLIUM_TRACE -DVER_MAJOR=1 
-DVER_MINOR=0 -DGALLIUM_SOFTPIPE -fvisibility=hidden -DGALLIUM_TRACE 
-DVER_MAJOR=1 -DVER_MINOR=0 -DGALLIUM_SOFTPIPE 
../../../../src/gallium/winsys/g3dvl/xlib/xsp_winsys.c -o 
../../../../src/gallium/winsys/g3dvl/xlib/xsp_winsys.o
/bin/sh ../../../../bin/mklib -o vdpau_softpipe -linker 'gcc' -ldflags ' 
-lstdc++' \
                 -major 1 -minor 0  \
                 -install ../../../../lib/gallium \
                 ../../../../src/gallium/winsys/g3dvl/xlib/xsp_winsys.o 
  ../../../../src/gallium/state_trackers/vdpau/*.o 
../../../../src/gallium/state_trackers/vdpau/libvdpautracker.a 
../../../../src/gallium/winsys/sw/xlib/libws_xlib.a 
../../../../src/gallium/drivers/softpipe/libsoftpipe.a 
../../../../src/gallium/auxiliary/libgallium.a   -lvdpau -lXext -lX11 -lm
mklib: Making Linux shared library:  libvdpau_softpipe.so.1.0
/usr/bin/ld: cannot find -lvdpau
collect2: ld returned 1 exit status
mklib: Installing libvdpau_softpipe.so.1.0 libvdpau_softpipe.so.1 
libvdpau_softpipe.so in ../../../../lib/gallium
mv: cannot stat `libvdpau_softpipe.so.1.0': No such file or directory