[CMake] Error running link command: Bus error

[Patrick Gampp]

> Looks like a linker error not a cmake one.
> You could run
> 
> make VERBOSE=1
> 
> in order to see the command which is failing.
> 


The terminal output of Tutorial/Step2 is:

---
mac151:mac32 gmp$ make VERBOSE=1
"/Applications/CMake 2.8-5.app/Contents/bin/cmake" -H/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2 -B/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32 --check-build-system CMakeFiles/Makefile.cmake 0
"/Applications/CMake 2.8-5.app/Contents/bin/cmake" -E cmake_progress_start /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/CMakeFiles /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/CMakeFiles/progress.marks
make -f CMakeFiles/Makefile2 all
make -f MathFunctions/CMakeFiles/MathFunctions.dir/build.make MathFunctions/CMakeFiles/MathFunctions.dir/depend
cd /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32 && "/Applications/CMake 2.8-5.app/Contents/bin/cmake" -E cmake_depends "Unix Makefiles" /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2 /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/MathFunctions /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32 /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions/CMakeFiles/MathFunctions.dir/DependInfo.cmake --color=
Dependee "/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions/CMakeFiles/MathFunctions.dir/DependInfo.cmake" is newer than depender "/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions/CMakeFiles/MathFunctions.dir/depend.internal".
Dependee "/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions/CMakeFiles/MathFunctions.dir/depend.internal".
Scanning dependencies of target MathFunctions
make -f MathFunctions/CMakeFiles/MathFunctions.dir/build.make MathFunctions/CMakeFiles/MathFunctions.dir/build
"/Applications/CMake 2.8-5.app/Contents/bin/cmake" -E cmake_progress_report /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/CMakeFiles 1
[ 50%] Building CXX object MathFunctions/CMakeFiles/MathFunctions.dir/mysqrt.cxx.o
cd /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions && /usr/bin/c++    -I/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32 -I/Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/MathFunctions    -o CMakeFiles/MathFunctions.dir/mysqrt.cxx.o -c /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/MathFunctions/mysqrt.cxx
Linking CXX static library libMathFunctions.a
cd /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions && "/Applications/CMake 2.8-5.app/Contents/bin/cmake" -P CMakeFiles/MathFunctions.dir/cmake_clean_target.cmake
cd /Volumes/amm-er/gmp/Projects/_shared/cmake_unixMakefile_testProject/Tutorial/Step2/mac32/MathFunctions && "/Applications/CMake 2.8-5.app/Contents/bin/cmake" -E cmake_link_script CMakeFiles/MathFunctions.dir/link.txt --verbose=1
/usr/bin/ar cr libMathFunctions.a  CMakeFiles/MathFunctions.dir/mysqrt.cxx.o
/usr/bin/ranlib libMathFunctions.a
Error running link command: Bus error
make[2]: *** [MathFunctions/libMathFunctions.a] Error 1
make[1]: *** [MathFunctions/CMakeFiles/MathFunctions.dir/all] Error 2
make: *** [all] Error 2
---






When I do that with the project I originally want to build, the output is:

---
[ ... compilation output of some files ... ]
Linking C static library libutillib.a
"/Applications/CMake 2.8-5.app/Contents/bin/cmake" -P CMakeFiles/utillib.dir/cmake_clean_target.cmake
"/Applications/CMake 2.8-5.app/Contents/bin/cmake" -E cmake_link_script CMakeFiles/utillib.dir/link.txt --verbose=1
/usr/bin/ar cr libutillib.a  CMakeFiles/utillib.dir/src/deb_dum.c.o CMakeFiles/utillib.dir/src/deb_out.c.o CMakeFiles/utillib.dir/src/errorhnd.c.o CMakeFiles/utillib.dir/src/matrixCalloc.c.o CMakeFiles/utillib.dir/src/mlfile.c.o CMakeFiles/utillib.dir/src/ngsalloc.c.o CMakeFiles/utillib.dir/src/uci.c.o CMakeFiles/utillib.dir/src/util_inf.c.o
/usr/bin/ranlib libutillib.a
Error running link command: Bus error
make[2]: *** [libutillib.a] Error 1
make[1]: *** [CMakeFiles/utillib.dir/all] Error 2
make: *** [all] Error 2
---


 

> Does the same project work on a another platform like some linux box?
> (using the makefile generator).
> 

When I use my linux machine with the Unix Makefiles generator, the tutorial program works and my static library has symbols. This works!