diff options
Diffstat (limited to 'storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake')
| -rw-r--r-- | storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake b/storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake index 8b3a0e61418..924e24c8f2e 100644 --- a/storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake +++ b/storage/tokudb/PerconaFT/cmake_modules/TokuSetupCompiler.cmake @@ -47,20 +47,18 @@ include(CheckCCompilerFlag) include(CheckCXXCompilerFlag) ## adds a compiler flag if the compiler supports it -macro(set_cflags_if_supported) +macro(prepend_cflags_if_supported) foreach(flag ${ARGN}) MY_CHECK_AND_SET_COMPILER_FLAG(${flag}) endforeach(flag) -endmacro(set_cflags_if_supported) +endmacro(prepend_cflags_if_supported) if (NOT DEFINED MYSQL_PROJECT_NAME_DOCSTRING) set (OPTIONAL_CFLAGS "${OPTIONAL_CFLAGS} -Wmissing-format-attribute") endif() ## disable some warnings -## missing-format-attribute causes warnings in some MySQL include files -## if the library is built as a part of TokuDB MySQL storage engine -set_cflags_if_supported( +prepend_cflags_if_supported( -Wno-missing-field-initializers -Wstrict-null-sentinel -Winit-self @@ -77,7 +75,6 @@ set_cflags_if_supported( -fno-exceptions -Wno-error=nonnull-compare ) -## set_cflags_if_supported_named("-Weffc++" -Weffcpp) if (CMAKE_CXX_FLAGS MATCHES -fno-implicit-templates) # must append this because mysql sets -fno-implicit-templates and we need to override it @@ -89,24 +86,18 @@ endif() ## Clang has stricter POD checks. So, only enable this warning on our other builds (Linux + GCC) if (NOT CMAKE_CXX_COMPILER_ID MATCHES Clang) - set_cflags_if_supported( + prepend_cflags_if_supported( -Wpacked ) endif () option (PROFILING "Allow profiling and debug" ON) if (PROFILING) - set_cflags_if_supported( + prepend_cflags_if_supported( -fno-omit-frame-pointer ) endif () -## this hits with optimized builds somewhere in ftleaf_split, we don't -## know why but we don't think it's a big deal -set_cflags_if_supported( - -Wno-error=strict-overflow - ) - # new flag sets in MySQL 8.0 seem to explicitly disable this set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions") @@ -144,7 +135,7 @@ else () endif () ## set warnings -set_cflags_if_supported( +prepend_cflags_if_supported( -Wextra -Wbad-function-cast -Wno-missing-noreturn @@ -167,7 +158,7 @@ set_cflags_if_supported( if (NOT CMAKE_CXX_COMPILER_ID STREQUAL Clang) # Disabling -Wcast-align with clang. TODO: fix casting and re-enable it, someday. - set_cflags_if_supported(-Wcast-align) + prepend_cflags_if_supported(-Wcast-align) endif () ## never want these |