lifegpc/c-utils
1
0
Fork 0
mirror of https://github.com/lifegpc/c-utils.git synced 2026-06-20 10:54:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix test_strerror_r not works

Browse Source
This commit is contained in:
lifegpc
2022-10-10 02:17:57 +00:00
committed by GitHub
parent 193af05008
commit 40e3df54a9
4 changed files with 18 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
TestStrerrorR.cmake
View File

@@ -1,12 +1,19 @@
function(test_strerror_r OUTPUT_VAR)
function(test_strerror_r OUTPUT_VAR HAVE_GNU_SOURCE)
if (DEFINED STRERROR_R_TEST_RESULT_CACHE)
set(${OUTPUT_VAR} ${STRERROR_R_TEST_RESULT_CACHE} PARENT_SCOPE)
message(STATUS "Check strerror_r is GNU complatable - ${STRERROR_R_TEST_RESULT_CACHE} (Cached)")
else()
message(STATUS "Check strerror_r is GNU complatable")
try_compile(STRERROR_R_TEST_RESULT "${CMAKE_CURRENT_BINARY_DIR}" "${CMAKE_CURRENT_FUNCTION_LIST_DIR}/test_strerror_r.c")
if (HAVE_GNU_SOURCE)
set(TMP_DEF -D_GNU_SOURCE)
endif()
try_compile(STRERROR_R_TEST_RESULT "${CMAKE_CURRENT_BINARY_DIR}" "${CMAKE_CURRENT_FUNCTION_LIST_DIR}/test_strerror_r.c" COMPILE_DEFINITIONS -Werror=int-conversion ${TMP_DEF})
set(STRERROR_R_TEST_RESULT_CACHE ${STRERROR_R_TEST_RESULT} CACHE BOOL "Is strerror_r is GNU complatable.")
set(${OUTPUT_VAR} ${STRERROR_R_TEST_RESULT} PARENT_SCOPE)
if (STRERROR_R_TEST_RESULT)
set(${OUTPUT_VAR} 1 PARENT_SCOPE)
else()
unset(${OUTPUT_VAR} PARENT_SCOPE)
endif()
message(STATUS "Check strerror_r is GNU complatable - ${STRERROR_R_TEST_RESULT}")
endif()
endfunction()