mirror of
https://github.com/Kitware/CMake.git
synced 2026-02-05 14:49:39 -06:00
7907c83175
Add a way to specify, in a portable way, to raise an error for any warning during the link step. For that purpose, define: * CMAKE_LINK_WARNING_AS_ERROR variable * LINK_WARNING_AS_ERROR target property Fixes: #25343
20 lines
721 B
CMake
20 lines
721 B
CMake
include(RunCMake)
|
|
|
|
function(run_link_warn test)
|
|
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/${test}-build)
|
|
set(RunCMake_TEST_OUTPUT_MERGE 1)
|
|
run_cmake_with_options(${test} ${ARGN})
|
|
set(RunCMake_TEST_NO_CLEAN 1)
|
|
if(ARGN MATCHES "--link-no-warning-as-error")
|
|
# Cause the build system to re-run CMake to verify that this option is preserved.
|
|
run_cmake_command(${test}-Touch ${CMAKE_COMMAND} -E touch_nocreate CMakeCache.txt)
|
|
endif()
|
|
run_cmake_command(${test}-Build ${CMAKE_COMMAND} --build . --verbose)
|
|
endfunction()
|
|
|
|
run_link_warn(WarnErrorOn1)
|
|
run_link_warn(WarnErrorOn2)
|
|
run_link_warn(WarnErrorOff1)
|
|
run_link_warn(WarnErrorOff2)
|
|
run_link_warn(WarnErrorOnIgnore "--link-no-warning-as-error")
|