This change:
commit d888bbc45a84946cafb4f4d2c89681a580cd89bc
Author: Brian Paul <[email protected]>
Date: Tue Nov 17 13:39:13 2009 -0700
progs/xdemos: added -lX11 -lpthread for GNU gold linker
breaks the build if you are building under a specific path prefix
(say, /opt/XORG) and you have an existing X11 installation in the
usual location (/usr, etc.)
Mesa gets configure with:
PATH=/opt/XORG/bin:$PATH ./configure --prefix=/opt/XORG --libdir=/opt/XORG/lib
And then we get, for example:
make[2]: Entering directory `/home/davem/src/GIT/XORG/mesa/mesa/progs/xdemos'
gcc -g -O2 -Wall -Wmissing-prototypes -std=c99 -ffast-math -fvisibility=hidden
-fno-strict-aliasing -fPIC -DUSE_SPARC_ASM -D_GNU_SOURCE -DPTHREADS
-DHAVE_POSIX_MEMALIGN -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER
-DGLX_DIRECT_RENDERING -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS corender.o ipc.o
-L../../lib -lGL -lm -lX11 -lpthread -o corender
/usr/bin/../lib/libxcb-xlib.so.0: undefined reference to `_xcb_lock_io'
/usr/bin/../lib/libxcb-xlib.so.0: undefined reference to `_xcb_unlock_io'
collect2: ld returned 1 exit status
Reverting the commit, of course, makes the problem go away.
One way to fix this would be to propagate the --libdir prefix
down to these Makefiles.
The same exact problem exists in progs/egl, but since libEGL doesn't
link to libX11 any more, a simple revert of:
commit 8d0bdfa4335ea07a747f53635a57414d15c234b7
Author: Chia-I Wu <[email protected]>
Date: Wed Aug 26 12:44:02 2009 +0800
progs: EGL/X progs should link to libX11.
Since 5a459d58fca2b71cb77c39f98df8a81ce6298421, libEGL no longer links
to libX11. Add the dependency to affected progs and cleanup
prog/egl/Makefile.
Signed-off-by: Chia-I Wu <[email protected]>
doesn't fix the problem.
Sigh... :-)
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Mesa3d-dev mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
