Trying to follow the Guide on the the wiki http://rawpedia.rawtherapee.com/MacOS and when downloading resources it says to use llvm 11 beacuse 12 has a bug. I have tried both the most current (13) located in /usr/local/Cellar/llvm/13.0.1_1/ and installed with brew install llvm. I also tried installing version 11 by using brew install llvm@11 located in /usr/local/Cellar/llvm@11/11.1.0_4/ I have changed my cmake command for each compilers location.
cmake … -DCMAKE_BUILD_TYPE=“release”
-DPROC_TARGET_NUMBER=“2”
-DCACHE_NAME_SUFFIX=“5.8-dev”
-DCMAKE_C_COMPILER=“/usr/local/Cellar/llvm/13.0.1_1/bin/clang”
-DCMAKE_CXX_COMPILER=“/usr/local/Cellar/llvm/13.0.1_1/bin/clang++”
-DWITH_LTO=“ON”
-DLENSFUNDBDIR=“/Applications/RawTherapee.app/Contents/Resources/share/lensfun”
-DCMAKE_BUILD_TYPE=Release
-DOpenMP_C_FLAGS=-fopenmp=libomp
-DOpenMP_CXX_FLAGS=-fopenmp=libomp
-DOpenMP_C_LIB_NAMES=“libomp”
-DOpenMP_CXX_LIB_NAMES=“libomp”
-DOpenMP_libomp_LIBRARY=“/usr/local/lib/libomp.dylib”
-DOpenMP_CXX_FLAGS=“-Wno-pass-failed -Wno-deprecated-register -Xpreprocessor -fopenmp /usr/local/lib/libomp.dylib -I/usr/local/include”
-DOpenMP_CXX_LIB_NAMES=“libomp”
-DOpenMP_C_FLAGS=“-Wno-pass-failed -Wno-deprecated-register -Xpreprocessor -fopenmp /usr/local/lib/libomp.dylib -I/usr/local/include”
-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
-DCMAKE_EXE_LINKER_FLAGS=“-L/usr/local/opt/libffi/lib -L/usr/local/lib”
-DCMAKE_AR=“/usr/local/Cellar/llvm/13.0.1_1/bin/llvm-ar”
-DCMAKE_RANLIB=“/usr/local/Cellar/llvm/13.0.1_1/bin/llvm-ranlib”
-DCMAKE_OSX_DEPLOYMENT_TARGET=12.2
I get the following error
– The C compiler identification is Clang 13.0.1
– The CXX compiler identification is Clang 13.0.1
– Detecting C compiler ABI info
– Detecting C compiler ABI info - failed
– Check for working C compiler: /usr/local/Cellar/llvm/13.0.1_1/bin/clang
– Check for working C compiler: /usr/local/Cellar/llvm/13.0.1_1/bin/clang - broken
CMake Error at /usr/local/Cellar/cmake/3.23.2/share/cmake/Modules/CMakeTestCCompiler.cmake:69 (message):
The C compiler"/usr/local/Cellar/llvm/13.0.1_1/bin/clang"is not able to compile a simple test program.
It fails with the following output:
Change Dir: /Users/drover/Downloads/RawTherapee-metadata-exiv2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_64626/fast && /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/cmTC_64626.dir/build.make CMakeFiles/cmTC_64626.dir/build Building C object CMakeFiles/cmTC_64626.dir/testCCompiler.c.o /usr/local/Cellar/llvm/13.0.1_1/bin/clang -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.15 -MD -MT CMakeFiles/cmTC_64626.dir/testCCompiler.c.o -MF CMakeFiles/cmTC_64626.dir/testCCompiler.c.o.d -o CMakeFiles/cmTC_64626.dir/testCCompiler.c.o -c /Users/drover/Downloads/RawTherapee-metadata-exiv2/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_64626 /usr/local/Cellar/cmake/3.23.2/bin/cmake -E cmake_link_script CMakeFiles/cmTC_64626.dir/link.txt --verbose=1 /usr/local/Cellar/llvm/13.0.1_1/bin/clang -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.15 -Wl,-search_paths_first -Wl,-headerpad_max_install_names -L/usr/local/opt/libffi/lib -L/usr/local/lib CMakeFiles/cmTC_64626.dir/testCCompiler.c.o -o cmTC_64626 ld: library not found for -lSystem clang-13: error: linker command failed with exit code 1 (use -v to see invocation) make[1]: *** [cmTC_64626] Error 1 make: *** [cmTC_64626/fast] Error 2CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:24 (project)– Configuring incomplete, errors occurred!
See also “/Users/drover/Downloads/RawTherapee-metadata-exiv2/CMakeFiles/CMakeOutput.log”.
See also “/Users/drover/Downloads/RawTherapee-metadata-exiv2/CMakeFiles/CMakeError.log”.
Any ideas why this is happening would be appreciated. Also if there is any info i can provide that would help please ask for i will get back ASAP.
Thanks!