diff options
Diffstat (limited to 'Tests/TryCompile/CMakeLists.txt')
-rw-r--r-- | Tests/TryCompile/CMakeLists.txt | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/Tests/TryCompile/CMakeLists.txt b/Tests/TryCompile/CMakeLists.txt index b6b66d8ee..a4d949006 100644 --- a/Tests/TryCompile/CMakeLists.txt +++ b/Tests/TryCompile/CMakeLists.txt @@ -44,6 +44,23 @@ else() file(REMOVE "${TryCompile_BINARY_DIR}/CopyOfPass") endif() +# try to compile a file that should compile +# also check that COPY_FILE_ERROR works +file(WRITE ${TryCompile_BINARY_DIR}/invalid "") +try_compile(SHOULD_PASS + ${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp + ${TryCompile_SOURCE_DIR}/pass.c + OUTPUT_VARIABLE TRY_OUT + COPY_FILE ${TryCompile_BINARY_DIR}/invalid/path + COPY_FILE_ERROR _captured + ) +if(NOT SHOULD_PASS) + message(SEND_ERROR "should pass failed ${TRY_OUT}") +endif() +if(NOT _captured MATCHES "Cannot copy output executable.*/invalid/path") + message(SEND_ERROR "COPY_FILE_ERROR did not capture expected message") +endif() + # try to compile a file that should not compile try_compile(SHOULD_FAIL ${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp @@ -71,6 +88,42 @@ if(SHOULD_FAIL) message(SEND_ERROR "Should fail passed ${TRY_OUT}") endif() +# try to compile two files that should compile +try_compile(SHOULD_PASS + ${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp + SOURCES ${TryCompile_SOURCE_DIR}/pass2a.c ${TryCompile_SOURCE_DIR}/pass2b.cxx + OUTPUT_VARIABLE TRY_OUT) +if(NOT SHOULD_PASS) + message(SEND_ERROR "should pass failed ${TRY_OUT}") +endif() + +# try to compile two files that should not compile +try_compile(SHOULD_FAIL + ${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp + SOURCES ${TryCompile_SOURCE_DIR}/fail2a.c ${TryCompile_SOURCE_DIR}/fail2b.c + OUTPUT_VARIABLE TRY_OUT) +if(SHOULD_FAIL) + message(SEND_ERROR "Should fail passed ${TRY_OUT}") +endif() + +# try to compile a file that should compile +set(_c_flags "${CMAKE_C_FLAGS}") +if(CMAKE_GENERATOR STREQUAL "Visual Studio 6") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D \"TESTDEF\"") +elseif(WATCOM) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -dTESTDEF") +else() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} \"-DTESTDEF\"") +endif() +try_compile(SHOULD_PASS + ${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp + ${TryCompile_SOURCE_DIR}/testdef.c + OUTPUT_VARIABLE TRY_OUT) +if(NOT SHOULD_PASS) + message(SEND_ERROR "should pass failed ${TRY_OUT}") +endif() +set(CMAKE_C_FLAGS "${_c_flags}") + if(NOT SHOULD_FAIL) if(SHOULD_PASS) message("All Tests passed, ignore all previous output.") |