set(src "@CMAKE_CURRENT_SOURCE_DIR@/FortranC") set(bld "@CMAKE_CURRENT_BINARY_DIR@/FortranC/Flags") # Create wrapper scripts for the compilers that check for expected # flags, remove them, and invoke the real compiler. set(ID "CC") set(COMMAND "@CMAKE_C_COMPILER@") configure_file("${src}/test_opt.sh.in" "${bld}/cc.sh" @ONLY) set(ID "FC") set(COMMAND "@CMAKE_Fortran_COMPILER@") configure_file("${src}/test_opt.sh.in" "${bld}/fc.sh" @ONLY) set(ID) set(COMMAND) execute_process( WORKING_DIRECTORY "${bld}" COMMAND ${CMAKE_COMMAND} "${src}" -G "@CMAKE_TEST_GENERATOR@" "-DFortranC_TEST_FLAGS=1" "-DCMAKE_C_COMPILER=${bld}/cc.sh" "-DCMAKE_C_FLAGS:STRING=@CMAKE_C_FLAGS@" "-DCMAKE_Fortran_COMPILER=${bld}/fc.sh" "-DCMAKE_Fortran_FLAGS:STRING=@CMAKE_Fortran_FLAGS@" RESULT_VARIABLE result ) if(NOT "${result}" STREQUAL "0") message(FATAL_ERROR "Configuration failed: ${result}") endif()