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Strip CMAKE_<LANG>_FLAGS[_<CONFIG>] initializer whitespace

This commit is contained in:
Brad King 2016-07-01 13:52:10 -04:00
parent 4c476cc9b2
commit 3643390d49
5 changed files with 22 additions and 18 deletions
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9
Modules/CMakeASMInformation.cmake
View File

@ -76,10 +76,11 @@ endif()
# Support for CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT and friends:
set(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT "$ENV{ASM${ASM_DIALECT}FLAGS} ${CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT}")
# avoid just having a space as the initial value for the cache
if(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT STREQUAL " ")
set(CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT)
endif()
foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO)
string(STRIP "${CMAKE_ASM${ASM_DIALECT}_FLAGS${c}_INIT}" CMAKE_ASM${ASM_DIALECT}_FLAGS${c}_INIT)
endforeach()
set (CMAKE_ASM${ASM_DIALECT}_FLAGS "${CMAKE_ASM${ASM_DIALECT}_FLAGS_INIT}" CACHE STRING
"Flags used by the assembler during all build types.")

9
Modules/CMakeCInformation.cmake
View File

@ -111,10 +111,11 @@ if(NOT CMAKE_MODULE_EXISTS)
endif()
set(CMAKE_C_FLAGS_INIT "$ENV{CFLAGS} ${CMAKE_C_FLAGS_INIT}")
# avoid just having a space as the initial value for the cache
if(CMAKE_C_FLAGS_INIT STREQUAL " ")
set(CMAKE_C_FLAGS_INIT)
endif()
foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO)
string(STRIP "${CMAKE_C_FLAGS${c}_INIT}" CMAKE_C_FLAGS${c}_INIT)
endforeach()
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS_INIT}" CACHE STRING
"Flags used by the compiler during all build types.")

9
Modules/CMakeCXXInformation.cmake
View File

@ -206,10 +206,11 @@ endforeach()
# use _INIT variables so that this only happens the first time
# and you can set these flags in the cmake cache
set(CMAKE_CXX_FLAGS_INIT "$ENV{CXXFLAGS} ${CMAKE_CXX_FLAGS_INIT}")
# avoid just having a space as the initial value for the cache
if(CMAKE_CXX_FLAGS_INIT STREQUAL " ")
set(CMAKE_CXX_FLAGS_INIT)
endif()
foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO)
string(STRIP "${CMAKE_CXX_FLAGS${c}_INIT}" CMAKE_CXX_FLAGS${c}_INIT)
endforeach()
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_INIT}" CACHE STRING
"Flags used by the compiler during all build types.")

9
Modules/CMakeFortranInformation.cmake
View File

@ -173,10 +173,11 @@ endif()
set(CMAKE_VERBOSE_MAKEFILE FALSE CACHE BOOL "If this value is on, makefiles will be generated without the .SILENT directive, and all commands will be echoed to the console during the make. This is useful for debugging only. With Visual Studio IDE projects all commands are done without /nologo.")
set(CMAKE_Fortran_FLAGS_INIT "$ENV{FFLAGS} ${CMAKE_Fortran_FLAGS_INIT}")
# avoid just having a space as the initial value for the cache
if(CMAKE_Fortran_FLAGS_INIT STREQUAL " ")
set(CMAKE_Fortran_FLAGS_INIT)
endif()
foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO)
string(STRIP "${CMAKE_Fortran_FLAGS${c}_INIT}" CMAKE_Fortran_FLAGS${c}_INIT)
endforeach()
set (CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS_INIT}" CACHE STRING
"Flags for Fortran compiler.")

4
Modules/CMakeRCInformation.cmake
View File

@ -28,9 +28,9 @@ set(CMAKE_SYSTEM_AND_RC_COMPILER_INFO_FILE
${CMAKE_ROOT}/Modules/Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
include(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME} OPTIONAL)
string(STRIP "$ENV{RCFLAGS} ${CMAKE_RC_FLAGS_INIT}" CMAKE_RC_FLAGS_INIT)
set (CMAKE_RC_FLAGS "$ENV{RCFLAGS} ${CMAKE_RC_FLAGS_INIT}" CACHE STRING
set (CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS_INIT}" CACHE STRING
"Flags for Windows Resource Compiler.")
# These are the only types of flags that should be passed to the rc