Compiling the C compiler identification source file "CMakeCCompilerId.c" failed.
Compiler: /home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc 
Build flags: -mcpu=cortex-a9;-mfpu=neon-vfpv3;-mfloat-abi=hard;-lgpiod;-lxiphos
Id flags:  

The output was:
1
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lgpiod
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lxiphos
collect2: error: ld returned 1 exit status


Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" failed.
Compiler: /home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++ 
Build flags: -mcpu=cortex-a9;-mfpu=neon-vfpv3;-mfloat-abi=hard;-lgpiod;-lxiphos
Id flags:  

The output was:
1
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lgpiod
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lxiphos
collect2: error: ld returned 1 exit status


Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:
Change Dir: /home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_bd75e/fast && /usr/bin/gmake  -f CMakeFiles/cmTC_bd75e.dir/build.make CMakeFiles/cmTC_bd75e.dir/build
gmake[1]: Entering directory '/home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_bd75e.dir/src.c.o
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --sysroot=/opt/xiphos/sdk/ark/sysroots/cortexa9hf-neon-xiphos-linux-gnueabi   -mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -lgpiod -lxiphos -DCMAKE_HAVE_LIBC_PTHREAD -o CMakeFiles/cmTC_bd75e.dir/src.c.o -c /home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_bd75e
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bd75e.dir/link.txt --verbose=1
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --sysroot=/opt/xiphos/sdk/ark/sysroots/cortexa9hf-neon-xiphos-linux-gnueabi -mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -lgpiod -lxiphos -DCMAKE_HAVE_LIBC_PTHREAD CMakeFiles/cmTC_bd75e.dir/src.c.o -o cmTC_bd75e 
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: CMakeFiles/cmTC_bd75e.dir/src.c.o: undefined reference to symbol 'pthread_join@@GLIBC_2.4'
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: /opt/xiphos/sdk/ark/sysroots/cortexa9hf-neon-xiphos-linux-gnueabi/lib/libpthread.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
gmake[1]: *** [CMakeFiles/cmTC_bd75e.dir/build.make:106: cmTC_bd75e] Error 1
gmake[1]: Leaving directory '/home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp'
gmake: *** [Makefile:140: cmTC_bd75e/fast] Error 2


Source file was:
#include <pthread.h>

void* test_func(void* data)
{
  return data;
}

int main(void)
{
  pthread_t thread;
  pthread_create(&thread, NULL, test_func, NULL);
  pthread_detach(thread);
  pthread_cancel(thread);
  pthread_join(thread, NULL);
  pthread_atfork(NULL, NULL, NULL);
  pthread_exit(NULL);

  return 0;
}

Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_3eaa5/fast && /usr/bin/gmake  -f CMakeFiles/cmTC_3eaa5.dir/build.make CMakeFiles/cmTC_3eaa5.dir/build
gmake[1]: Entering directory '/home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3eaa5.dir/CheckFunctionExists.c.o
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --sysroot=/opt/xiphos/sdk/ark/sysroots/cortexa9hf-neon-xiphos-linux-gnueabi   -mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -lgpiod -lxiphos -DCHECK_FUNCTION_EXISTS=pthread_create -o CMakeFiles/cmTC_3eaa5.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.18/Modules/CheckFunctionExists.c
Linking C executable cmTC_3eaa5
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3eaa5.dir/link.txt --verbose=1
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --sysroot=/opt/xiphos/sdk/ark/sysroots/cortexa9hf-neon-xiphos-linux-gnueabi -mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -lgpiod -lxiphos -DCHECK_FUNCTION_EXISTS=pthread_create CMakeFiles/cmTC_3eaa5.dir/CheckFunctionExists.c.o -o cmTC_3eaa5  -lpthreads 
/home/rmueller/EIVE/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/8.3.0/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lpthreads
collect2: error: ld returned 1 exit status
gmake[1]: *** [CMakeFiles/cmTC_3eaa5.dir/build.make:106: cmTC_3eaa5] Error 1
gmake[1]: Leaving directory '/home/rmueller/EIVE/eive-obsw/cmake-build-debug-q7s/CMakeFiles/CMakeTmp'
gmake: *** [Makefile:140: cmTC_3eaa5/fast] Error 2