8bcf9c7a3e
The following variables now support the LINKER: prefix:
* CMAKE_SHARED_LIBRARY_CREATE_<LANG>_FLAGS
* CMAKE_SHARED_MODULE_CREATE_<LANG>_FLAGS
* CMAKE_<LANG>_LINK_FLAGS
56 lines
2.1 KiB
CMake
56 lines
2.1 KiB
CMake
|
|
enable_language(C)
|
|
|
|
cmake_policy(SET CMP0181 ${CMP0181})
|
|
|
|
# ensure command line is always displayed and do not use any response file
|
|
set(CMAKE_VERBOSE_MAKEFILE TRUE)
|
|
|
|
if (CMAKE_GENERATOR MATCHES "Borland|NMake")
|
|
string(REPLACE "${CMAKE_START_TEMP_FILE}" "" CMAKE_C_LINK_EXECUTABLE "${CMAKE_C_LINK_EXECUTABLE}")
|
|
string(REPLACE "${CMAKE_END_TEMP_FILE}" "" CMAKE_C_LINK_EXECUTABLE "${CMAKE_C_LINK_EXECUTABLE}")
|
|
|
|
string(REPLACE "${CMAKE_START_TEMP_FILE}" "" CMAKE_C_CREATE_SHARED_LIBRARY "${CMAKE_C_CREATE_SHARED_LIBRARY}")
|
|
string(REPLACE "${CMAKE_END_TEMP_FILE}" "" CMAKE_C_CREATE_SHARED_LIBRARY "${CMAKE_C_CREATE_SHARED_LIBRARY}")
|
|
|
|
string(REPLACE "${CMAKE_START_TEMP_FILE}" "" CMAKE_C_CREATE_SHARED_MODULE "${CMAKE_C_CREATE_SHARED_MODULE}")
|
|
string(REPLACE "${CMAKE_END_TEMP_FILE}" "" CMAKE_C_CREATE_SHARED_MODULE "${CMAKE_C_CREATE_SHARED_MODULE}")
|
|
endif()
|
|
|
|
|
|
set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} LINKER:-foo,bar")
|
|
add_executable(c_exe_create_link_flags main.c)
|
|
|
|
set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS} LINKER:-foo,bar")
|
|
add_library(c_shared_create_link_flags SHARED LinkOptionsLib.c)
|
|
|
|
set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "${CMAKE_SHARED_MODULE_CREATE_C_FLAGS} LINKER:-foo,bar")
|
|
add_library(c_module_create_link_flags MODULE LinkOptionsLib.c)
|
|
|
|
# generate reference for LINKER flag
|
|
if (CMP0181 STREQUAL "NEW")
|
|
if (CMAKE_C_LINKER_WRAPPER_FLAG)
|
|
set(linker_flag ${CMAKE_C_LINKER_WRAPPER_FLAG})
|
|
list(GET linker_flag -1 linker_space)
|
|
if (linker_space STREQUAL " ")
|
|
list(REMOVE_AT linker_flag -1)
|
|
else()
|
|
set(linker_space)
|
|
endif()
|
|
list (JOIN linker_flag " " linker_flag)
|
|
if (CMAKE_C_LINKER_WRAPPER_FLAG_SEP)
|
|
set(linker_sep "${CMAKE_C_LINKER_WRAPPER_FLAG_SEP}")
|
|
|
|
string (APPEND linker_flag "${linker_space}" "-foo${linker_sep}bar")
|
|
else()
|
|
set(linker_prefix "${linker_flag}${linker_space}")
|
|
|
|
set (linker_flag "${linker_prefix}-foo ${linker_prefix}bar")
|
|
endif()
|
|
else()
|
|
set(linker_flag "-foo bar")
|
|
endif()
|
|
|
|
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/LINKER.txt" "${linker_flag}")
|
|
endif()
|