diff options
Diffstat (limited to 'Tests')
| -rw-r--r-- | Tests/RunCMake/try_compile/CompileFlags.cmake | 17 | ||||
| -rw-r--r-- | Tests/RunCMake/try_compile/RunCMakeTest.cmake | 1 | ||||
| -rw-r--r-- | Tests/RunCMake/try_compile/src.c | 3 |
3 files changed, 21 insertions, 0 deletions
diff --git a/Tests/RunCMake/try_compile/CompileFlags.cmake b/Tests/RunCMake/try_compile/CompileFlags.cmake new file mode 100644 index 0000000..d4dc074 --- /dev/null +++ b/Tests/RunCMake/try_compile/CompileFlags.cmake @@ -0,0 +1,17 @@ +enable_language(C) +set(CMAKE_C_FLAGS_RELEASE "-DPP_ERROR ${CMAKE_C_FLAGS_DEBUG}") + +#----------------------------------------------------------------------------- +set(CMAKE_TRY_COMPILE_CONFIGURATION Release) +try_compile(RESULT ${CMAKE_CURRENT_BINARY_DIR} + ${CMAKE_CURRENT_SOURCE_DIR}/src.c + OUTPUT_VARIABLE out + ) +string(REPLACE "\n" "\n " out " ${out}") +if(RESULT) + message(FATAL_ERROR "try_compile passed but should have failed:\n${out}") +elseif(NOT "x${out}" MATCHES "PP_ERROR is defined") + message(FATAL_ERROR "try_compile did not fail with PP_ERROR:\n${out}") +else() + message(STATUS "try_compile with per-config flag worked as expected") +endif() diff --git a/Tests/RunCMake/try_compile/RunCMakeTest.cmake b/Tests/RunCMake/try_compile/RunCMakeTest.cmake index 43ce998..4b1d92a 100644 --- a/Tests/RunCMake/try_compile/RunCMakeTest.cmake +++ b/Tests/RunCMake/try_compile/RunCMakeTest.cmake @@ -21,6 +21,7 @@ run_cmake(TargetTypeInvalid) run_cmake(TargetTypeStatic) run_cmake(CMP0056) +run_cmake(CompileFlags) if(RunCMake_GENERATOR MATCHES "Make|Ninja") # Use a single build tree for a few tests without cleaning. diff --git a/Tests/RunCMake/try_compile/src.c b/Tests/RunCMake/try_compile/src.c index 78f2de1..ab83eb6 100644 --- a/Tests/RunCMake/try_compile/src.c +++ b/Tests/RunCMake/try_compile/src.c @@ -1 +1,4 @@ int main(void) { return 0; } +#ifdef PP_ERROR +# error PP_ERROR is defined +#endif |