Sha256: 6c2fa4ffebe595428f06d8332330e832c7c7352a006705ac811621b9b4d50f73
Contents?: true
Size: 1004 Bytes
Versions: 19
Compression:
Stored size: 1004 Bytes
Contents
# - Append compiler flag to CMAKE_C_FLAGS if compiler supports it
# ADD_C_FLAG_IF_SUPPORTED(<flag>)
# <flag> - the compiler flag to test
# This internally calls the CHECK_C_COMPILER_FLAG macro.
INCLUDE(CheckCCompilerFlag)
MACRO(ADD_C_FLAG _FLAG)
STRING(TOUPPER ${_FLAG} UPCASE)
STRING(REGEX REPLACE "[-=]" "_" UPCASE_PRETTY ${UPCASE})
STRING(REGEX REPLACE "^_+" "" UPCASE_PRETTY ${UPCASE_PRETTY})
CHECK_C_COMPILER_FLAG(${_FLAG} IS_${UPCASE_PRETTY}_SUPPORTED)
IF(IS_${UPCASE_PRETTY}_SUPPORTED)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_FLAG}")
ELSE()
MESSAGE(FATAL_ERROR "Required flag ${_FLAG} is not supported")
ENDIF()
ENDMACRO()
MACRO(ADD_C_FLAG_IF_SUPPORTED _FLAG)
STRING(TOUPPER ${_FLAG} UPCASE)
STRING(REGEX REPLACE "[-=]" "_" UPCASE_PRETTY ${UPCASE})
STRING(REGEX REPLACE "^_+" "" UPCASE_PRETTY ${UPCASE_PRETTY})
CHECK_C_COMPILER_FLAG(${_FLAG} IS_${UPCASE_PRETTY}_SUPPORTED)
IF(IS_${UPCASE_PRETTY}_SUPPORTED)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_FLAG}")
ENDIF()
ENDMACRO()
Version data entries
19 entries across 19 versions & 1 rubygems