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| author | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2014-02-27 23:07:58 +0000 |
|---|---|---|
| committer | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2014-02-27 23:07:58 +0000 |
| commit | d3e6aa7c7e1f7f3ef02c45860a288b3e2b302d4f (patch) | |
| tree | 9a2054da05e0b7e53d731f0717bfdaee39200564 /CMakeLists.txt | |
| parent | c7c1f29cb9d5e38a2f2fd1fefc828e6f4df087a1 (diff) | |
| download | navit-svn-d3e6aa7c7e1f7f3ef02c45860a288b3e2b302d4f.tar.gz | |
Enable -Wundef, fix warnings by replacing #if -> #ifdef.
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@5749 ffa7fe5e-494d-0410-b361-a75ebd5db220
Diffstat (limited to 'CMakeLists.txt')
| -rwxr-xr-x | CMakeLists.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index c35b9930..3833ba14 100755 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -664,8 +664,8 @@ CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY # Unclear if it's really worth correcting. include(CheckCCompilerFlag) if(CMAKE_COMPILER_IS_GNUCC OR CCMAKE_COMPILER_IS_GNUCXX) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wcast-align -Wpointer-arith -Wextra -Wno-unused-parameter -Wno-sign-compare -Wmissing-prototypes -Wstrict-prototypes ") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wcast-align -Wpointer-arith -Wextra -Wno-unused-parameter -Wno-sign-compare ") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wundef -Wcast-align -Wpointer-arith -Wextra -Wno-unused-parameter -Wno-sign-compare -Wmissing-prototypes -Wstrict-prototypes ") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wundef -Wcast-align -Wpointer-arith -Wextra -Wno-unused-parameter -Wno-sign-compare ") # -Wno-missing-field-initializers does not work with old gcc check_c_compiler_flag(-Wno-missing-field-initializers HAS_NO_MISSING_FIELD_INI) if (HAS_NO_MISSING_FIELD_INI) |