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| author | Andreas Schneider <asn@cryptomilk.org> | 2013-02-07 17:02:51 +0100 |
|---|---|---|
| committer | Andreas Schneider <asn@cryptomilk.org> | 2013-06-02 19:33:56 +0200 |
| commit | d0f93206029de1ab5b5958ede33d783c0b7d2508 (patch) | |
| tree | 81ef2a0956dbad21c7b02a0091108fc992eff814 | |
| parent | 5826cb6ab2415d8ddfd9ae7dd4b80ec53376e0f4 (diff) | |
| download | libssh-d0f93206029de1ab5b5958ede33d783c0b7d2508.tar.gz libssh-d0f93206029de1ab5b5958ede33d783c0b7d2508.tar.xz libssh-d0f93206029de1ab5b5958ede33d783c0b7d2508.zip | |
cmake: Fix setting -D_FORTIFY_SOURCE=2.
| -rw-r--r-- | cmake/Modules/DefineCompilerFlags.cmake | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/cmake/Modules/DefineCompilerFlags.cmake b/cmake/Modules/DefineCompilerFlags.cmake index d43c454b..47f7bb14 100644 --- a/cmake/Modules/DefineCompilerFlags.cmake +++ b/cmake/Modules/DefineCompilerFlags.cmake @@ -25,10 +25,15 @@ if (UNIX AND NOT WIN32) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fstack-protector") endif (WITH_STACK_PROTECTOR) - check_c_compiler_flag("-D_FORTIFY_SOURCE=2" WITH_FORTIFY_SOURCE) - if (WITH_FORTIFY_SOURCE) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_FORTIFY_SOURCE=2") - endif (WITH_FORTIFY_SOURCE) + if (CMAKE_BUILD_TYPE) + string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE_LOWER) + if (NOT CMAKE_BUILD_TYPE_LOWER MATCHES debug) + check_c_compiler_flag("-D_FORTIFY_SOURCE=2" WITH_FORTIFY_SOURCE) + if (WITH_FORTIFY_SOURCE) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_FORTIFY_SOURCE=2") + endif (WITH_FORTIFY_SOURCE) + endif() + endif() endif (${CMAKE_C_COMPILER_ID} MATCHES GNU) # |