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| author | Brad King <brad.king@kitware.com> | 2016-07-05 17:35:13 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-07-06 14:13:31 (GMT) |
| commit | a66004bee06023e9da4e0895ee1afbceaff33bdb (patch) | |
| tree | 280b76c2204f6b3c62a1980c43d09acb3192db98 /Modules/Compiler/PGI-C.cmake | |
| parent | cdde77e5f66cee933a7b7c538c22e8c323a91d09 (diff) | |
| download | CMake-a66004bee06023e9da4e0895ee1afbceaff33bdb.zip CMake-a66004bee06023e9da4e0895ee1afbceaff33bdb.tar.gz CMake-a66004bee06023e9da4e0895ee1afbceaff33bdb.tar.bz2 | |
Honor CMAKE_<LANG>_FLAGS[_<CONFIG>]_INIT set in toolchain files
Document these variables.
Change our convention for setting these variables from:
set(CMAKE_C_FLAGS_INIT "...")
to
string(APPEND CMAKE_C_FLAGS_INIT " ...")
so that any value previously set by a toolchain file will be used.
Automate the conversion with:
sed -i 's/set *(\(CMAKE_\(C\|CXX\|Fortran\|RC\|ASM\|${[^}]\+}\)_FLAGS\(_[^_]\+\)\?_INIT \+"\)/string(APPEND \1 /' \
Modules/Compiler/*.cmake Modules/Platform/*.cmake
and follow up with some manual fixes (e.g. to cases that already
meant to append). Also revert the automated changes to contexts
that are not protected from running multiple times.
Diffstat (limited to 'Modules/Compiler/PGI-C.cmake')
| -rw-r--r-- | Modules/Compiler/PGI-C.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Modules/Compiler/PGI-C.cmake b/Modules/Compiler/PGI-C.cmake index da88c01..85d6e7e 100644 --- a/Modules/Compiler/PGI-C.cmake +++ b/Modules/Compiler/PGI-C.cmake @@ -1,4 +1,4 @@ include(Compiler/PGI) __compiler_pgi(C) -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT} -DNDEBUG") -set(CMAKE_C_FLAGS_RELEASE_INIT "${CMAKE_C_FLAGS_RELEASE_INIT} -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") |