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| author | Daniel Black <daniel@linux.ibm.com> | 2020-05-05 11:57:20 +1000 |
|---|---|---|
| committer | Eugene Kosov <claprix@yandex.ru> | 2020-07-15 09:23:53 +0300 |
| commit | 7473e1841c630d86f1873a2a7afacb53955b3f6f (patch) | |
| tree | 56988a6cc9ea35b74cd9cda0bc17ad423484c8da /CMakeLists.txt | |
| parent | dfdfeecb03edaf5660f5e15337381dda6f83102c (diff) | |
| download | mariadb-git-7473e1841c630d86f1873a2a7afacb53955b3f6f.tar.gz | |
check_linker_flag: use for linker flags
-Wl,-z,relro,-z,now are linker flags and should
be checked as such.
TODO: perform module, exe shared checks separately
rather than a pure linker check.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 05e3c52f1e4..660b3ee46bb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -186,6 +186,7 @@ ENDIF() OPTION(NOT_FOR_DISTRIBUTION "Allow linking with GPLv2-incompatible system libraries. Only set it you never plan to distribute the resulting binaries" OFF) INCLUDE(check_compiler_flag) +INCLUDE(check_linker_flag) OPTION(WITH_ASAN "Enable address sanitizer" OFF) IF (WITH_ASAN) @@ -234,7 +235,7 @@ IF(SECURITY_HARDENED) ENDIF() # security-enhancing flags MY_CHECK_AND_SET_COMPILER_FLAG("-pie -fPIC") - MY_CHECK_AND_SET_COMPILER_FLAG("-Wl,-z,relro,-z,now") + MY_CHECK_AND_SET_LINKER_FLAG("-Wl,-z,relro,-z,now") MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-protector --param=ssp-buffer-size=4") MY_CHECK_AND_SET_COMPILER_FLAG("-D_FORTIFY_SOURCE=2" RELEASE RELWITHDEBINFO) ENDIF() |