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| author | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2010-10-11 18:39:56 +0400 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2010-10-11 18:39:56 +0400 |
| commit | dbee2f63ee747b5d4247038f27566bc5aebfe3b7 (patch) | |
| tree | c2d60701691ab106e593be24a6974ab7dc0e6fa1 /CMakeLists.txt | |
| parent | b0ce5fefb9e694083846af1e45b09f4baa4b0446 (diff) | |
| download | rspamd-dbee2f63ee747b5d4247038f27566bc5aebfe3b7.tar.gz rspamd-dbee2f63ee747b5d4247038f27566bc5aebfe3b7.zip | |
Fixes bugs found with clang-static analyser.
Strictly follow c99 standart.
Turn on pedantic c99 checks.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 23d7f7671..fce341a0a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -422,6 +422,7 @@ ENDIF(ENABLE_OPTIMIZATION MATCHES "ON") # Process with warn flags CHECK_C_COMPILER_FLAG(-Wall SUPPORT_WALL) +CHECK_C_COMPILER_FLAG(-Wall SUPPORT_W) CHECK_C_COMPILER_FLAG(-Wpointer-arith SUPPORT_WPOINTER) CHECK_C_COMPILER_FLAG(-Wno-unused-parameter SUPPORT_WPARAM) CHECK_C_COMPILER_FLAG(-Wno-unused-function SUPPORT_WFUNCTION) @@ -429,9 +430,14 @@ CHECK_C_COMPILER_FLAG(-Wno-sign-compare SUPPORT_WSIGNCOMPARE) CHECK_C_COMPILER_FLAG(-Wunused-variable SUPPORT_WUNUSED_VAR) CHECK_C_COMPILER_FLAG(-Wno-declaration-after-statement SUPPORT_WDECL) CHECK_C_COMPILER_FLAG(-Wno-pointer-sign SUPPORT_WPOINTER_SIGN) +CHECK_C_COMPILER_FLAG(-pedantic SUPPORT_PEDANTIC_FLAG) +CHECK_C_COMPILER_FLAG("-std=c99" SUPPORT_STD_FLAG) -SET(CMAKE_C_WARN_FLAGS "-W") +SET(CMAKE_C_WARN_FLAGS "") +IF(SUPPORT_W) + SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -W") +ENDIF(SUPPORT_W) IF(SUPPORT_WALL) SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -Wall") ENDIF(SUPPORT_WALL) @@ -456,6 +462,12 @@ ENDIF(SUPPORT_WDECL) IF(SUPPORT_WPOINTER_SIGN) SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -Wno-pointer-sign") ENDIF(SUPPORT_WPOINTER_SIGN) +IF(SUPPORT_PEDANTIC_FLAG) + SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -pedantic") +ENDIF(SUPPORT_PEDANTIC_FLAG) +IF(SUPPORT_STD_FLAG) + SET(CMAKE_C_WARN_FLAGS "${CMAKE_C_WARN_FLAGS} -std=c99") +ENDIF(SUPPORT_STD_FLAG) SET(CMAKE_C_FLAGS "${CMAKE_C_OPT_FLAGS} ${CMAKE_C_FLAGS} ${CMAKE_C_WARN_FLAGS}") |