76 lines
3.4 KiB
CMake
76 lines
3.4 KiB
CMake
SET(CMAKE_DL_LIBS "")
|
|
SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared -rdata_shared")
|
|
SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-shared -rdata_shared")
|
|
SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,") # -rpath
|
|
SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP "") # : or empty
|
|
SET(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-Wl,-soname,")
|
|
SET(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-Wl,-soname,")
|
|
IF(NOT CMAKE_COMPILER_IS_GNUCC)
|
|
# Set default flags init.
|
|
SET(CMAKE_C_FLAGS_INIT "")
|
|
SET(CMAKE_CXX_FLAGS_INIT "")
|
|
SET(CMAKE_Fortran_FLAGS_INIT "")
|
|
SET(CMAKE_EXE_LINKER_FLAGS_INIT "")
|
|
SET(CMAKE_SHARED_LINKER_FLAGS_INIT "")
|
|
SET(CMAKE_MODULE_LINKER_FLAGS_INIT "")
|
|
|
|
# If no -o32, -n32, or -64 flag is given, set a reasonable default.
|
|
IF("$ENV{CFLAGS} $ENV{CXXFLAGS} $ENV{LDFLAGS}" MATCHES "-([no]32|64)")
|
|
ELSE("$ENV{CFLAGS} $ENV{CXXFLAGS} $ENV{LDFLAGS}" MATCHES "-([no]32|64)")
|
|
# Check if this is a 64-bit CMake.
|
|
IF(CMAKE_FILE_SELF MATCHES "^CMAKE_FILE_SELF$")
|
|
EXEC_PROGRAM(file ARGS ${CMAKE_COMMAND} OUTPUT_VARIABLE CMAKE_FILE_SELF)
|
|
SET(CMAKE_FILE_SELF "${CMAKE_FILE_SELF}" CACHE INTERNAL
|
|
"Output of file command on ${CMAKE_COMMAND}.")
|
|
ENDIF(CMAKE_FILE_SELF MATCHES "^CMAKE_FILE_SELF$")
|
|
|
|
# Set initial flags to match cmake executable.
|
|
IF(CMAKE_FILE_SELF MATCHES " 64-bit ")
|
|
SET(CMAKE_C_FLAGS_INIT "-64")
|
|
SET(CMAKE_CXX_FLAGS_INIT "-64")
|
|
SET(CMAKE_Fortran_FLAGS_INIT "-64")
|
|
SET(CMAKE_EXE_LINKER_FLAGS_INIT "-64")
|
|
SET(CMAKE_SHARED_LINKER_FLAGS_INIT "-64")
|
|
SET(CMAKE_MODULE_LINKER_FLAGS_INIT "-64")
|
|
ENDIF(CMAKE_FILE_SELF MATCHES " 64-bit ")
|
|
ENDIF("$ENV{CFLAGS} $ENV{CXXFLAGS} $ENV{LDFLAGS}" MATCHES "-([no]32|64)")
|
|
|
|
# Set remaining defaults.
|
|
SET(CMAKE_CXX_CREATE_STATIC_LIBRARY
|
|
"<CMAKE_CXX_COMPILER> -ar -o <TARGET> <OBJECTS>")
|
|
SET (CMAKE_CXX_FLAGS_DEBUG_INIT "-g")
|
|
SET (CMAKE_CXX_FLAGS_MINSIZEREL_INIT "-O3 -DNDEBUG")
|
|
SET (CMAKE_CXX_FLAGS_RELEASE_INIT "-O2 -DNDEBUG")
|
|
SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-O2")
|
|
ENDIF(NOT CMAKE_COMPILER_IS_GNUCC)
|
|
INCLUDE(Platform/UnixPaths)
|
|
|
|
IF(NOT CMAKE_COMPILER_IS_GNUCC)
|
|
SET (CMAKE_C_CREATE_PREPROCESSED_SOURCE "<CMAKE_C_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
|
|
SET (CMAKE_C_CREATE_ASSEMBLY_SOURCE
|
|
"<CMAKE_C_COMPILER> <DEFINES> <FLAGS> -S <SOURCE>"
|
|
"mv `basename \"<SOURCE>\" | sed 's/\\.[^./]*$$//'`.s <ASSEMBLY_SOURCE>"
|
|
)
|
|
ENDIF(NOT CMAKE_COMPILER_IS_GNUCC)
|
|
|
|
IF(NOT CMAKE_COMPILER_IS_GNUCXX)
|
|
SET (CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
|
|
SET (CMAKE_CXX_CREATE_ASSEMBLY_SOURCE
|
|
"<CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -S <SOURCE>"
|
|
"mv `basename \"<SOURCE>\" | sed 's/\\.[^./]*$$//'`.s <ASSEMBLY_SOURCE>"
|
|
)
|
|
ENDIF(NOT CMAKE_COMPILER_IS_GNUCXX)
|
|
|
|
# Initialize C link type selection flags. These flags are used when
|
|
# building a shared library, shared module, or executable that links
|
|
# to other libraries to select whether to use the static or shared
|
|
# versions of the libraries.
|
|
FOREACH(type SHARED_LIBRARY SHARED_MODULE EXE)
|
|
SET(CMAKE_${type}_LINK_STATIC_C_FLAGS "-Wl,-Bstatic")
|
|
SET(CMAKE_${type}_LINK_DYNAMIC_C_FLAGS "-Wl,-Bdynamic")
|
|
ENDFOREACH(type)
|
|
|
|
# The IRIX linker needs to find transitive shared library dependencies
|
|
# in the -L path.
|
|
SET(CMAKE_LINK_DEPENDENT_LIBRARY_DIRS 1)
|