Determining if files X11/extensions/Xinerama.h exist failed with the following output:
Change Dir: /home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/gmake" "cmTC_d01a8/fast"
gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_d01a8.dir/build.make CMakeFiles/cmTC_d01a8.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d01a8.dir/HAVE_X11_EXTENSIONS_XINERAMA_H.c.o
/home/naourr/work/instance-1/output/host/bin/powerpc-ctng_e500v2-linux-gnuspe-gcc --sysroot=/home/naourr/work/instance-1/output/host/powerpc-buildroot-linux-gnuspe/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mabi=spe -mfloat-gprs=double -Wa,-me500x2 -Os   -DNDEBUG   -o CMakeFiles/cmTC_d01a8.dir/HAVE_X11_EXTENSIONS_XINERAMA_H.c.o   -c /home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CheckIncludeFiles/HAVE_X11_EXTENSIONS_XINERAMA_H.c
/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CheckIncludeFiles/HAVE_X11_EXTENSIONS_XINERAMA_H.c:2:37: fatal error: X11/extensions/Xinerama.h: No such file or directory
compilation terminated.
gmake[2]: *** [CMakeFiles/cmTC_d01a8.dir/build.make:66: CMakeFiles/cmTC_d01a8.dir/HAVE_X11_EXTENSIONS_XINERAMA_H.c.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:126: cmTC_d01a8/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'

Source:
/* */
#include <X11/extensions/Xinerama.h>


int main(void){return 0;}

Determining if the function XineramaQueryExtension exists in the Xinerama failed with the following output:
Change Dir: /home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/gmake" "cmTC_1a552/fast"
gmake[1]: Entering directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_1a552.dir/build.make CMakeFiles/cmTC_1a552.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1a552.dir/CheckFunctionExists.c.o
/home/naourr/work/instance-1/output/host/bin/powerpc-ctng_e500v2-linux-gnuspe-gcc --sysroot=/home/naourr/work/instance-1/output/host/powerpc-buildroot-linux-gnuspe/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mabi=spe -mfloat-gprs=double -Wa,-me500x2 -Os -DCHECK_FUNCTION_EXISTS=XineramaQueryExtension  -DNDEBUG   -o CMakeFiles/cmTC_1a552.dir/CheckFunctionExists.c.o   -c /usr/share/cmake/Modules/CheckFunctionExists.c
Linking C executable cmTC_1a552
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1a552.dir/link.txt --verbose=1
/home/naourr/work/instance-1/output/host/bin/powerpc-ctng_e500v2-linux-gnuspe-gcc --sysroot=/home/naourr/work/instance-1/output/host/powerpc-buildroot-linux-gnuspe/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mabi=spe -mfloat-gprs=double -Wa,-me500x2 -Os -DCHECK_FUNCTION_EXISTS=XineramaQueryExtension  -DNDEBUG    CMakeFiles/cmTC_1a552.dir/CheckFunctionExists.c.o  -o cmTC_1a552 -lXinerama 
/home/naourr/work/instance-1/output/host/opt/ext-toolchain/bin/../lib/gcc/powerpc-ctng_e500v2-linux-gnuspe/4.7.3/../../../../powerpc-ctng_e500v2-linux-gnuspe/bin/ld: cannot find -lXinerama
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/cmTC_1a552.dir/build.make:87: cmTC_1a552] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:126: cmTC_1a552/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-1/output/build/synergy-v2.0.12-beta/CMakeFiles/CMakeTmp'