MACRO(_PCH_GET_COMPILE_FLAGS _target_name _out_compile_flags _header_filename)
- # Add the precompiled header to the build
- set(_gch_filename "${_header_filename}.gch")
- list(APPEND ${_out_compile_flags} -c ${_header_filename} -o ${_gch_filename})
-
- # This gets us our includes
- get_directory_property(DIRINC INCLUDE_DIRECTORIES)
- foreach(item ${DIRINC})
- list(APPEND ${_out_compile_flags} -I${item})
- endforeach(item)
-
- # This is a particular bit of undocumented/hacky magic I'm quite proud of
- get_directory_property(_compiler_flags DEFINITIONS)
- STRING(REPLACE "\ " "\t" _compiler_flags ${_compiler_flags})
- list(APPEND ${_out_compile_flags} ${_compiler_flags})
-
- # This gets any specific definitions that were added with set-target-property
- GET_TARGET_PROPERTY(_target_defs ${_target_name} COMPILE_DEFINITIONS)
- if (_target_defs)
- foreach(item ${_target_defs})
- list(APPEND ${_out_compile_flags} -D${item})
- endforeach(item)
- endif()
+ # Add the precompiled header to the build
+ get_filename_component(FILE ${_header_filename} NAME)
+ set(_gch_filename "${_target_name}_${FILE}.gch")
+ list(APPEND ${_out_compile_flags} -c ${_header_filename} -o ${_gch_filename})
+
+ # This gets us our includes
+ get_directory_property(DIRINC INCLUDE_DIRECTORIES)
+ foreach(item ${DIRINC})
+ list(APPEND ${_out_compile_flags} -I${item})
+ endforeach(item)
+
+ # This is a particular bit of undocumented/hacky magic I'm quite proud of
+ get_directory_property(_compiler_flags DEFINITIONS)
+ string(REPLACE "\ " "\t" _compiler_flags ${_compiler_flags})
+ list(APPEND ${_out_compile_flags} ${_compiler_flags})
+
+ # This gets any specific definitions that were added with set-target-property
+ get_target_property(_target_defs ${_target_name} COMPILE_DEFINITIONS)
+ if (_target_defs)
+ foreach(item ${_target_defs})
+ list(APPEND ${_out_compile_flags} -D${item})
+ endforeach(item)
+ endif()
ENDMACRO(_PCH_GET_COMPILE_FLAGS)
MACRO(add_pch _target_name _header_filename _src_list)
-
- set(_gch_filename "${_header_filename}.gch")
- list(APPEND ${_src_list} ${_gch_filename})
- _PCH_GET_COMPILE_FLAGS(${_target_name} _args ${_header_filename})
- file(REMOVE ${_gch_filename})
- add_custom_command(
- OUTPUT ${_gch_filename}
- COMMAND ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1} ${_args}
- DEPENDS ${_header_filename})
+
+ get_filename_component(FILE ${_header_filename} NAME)
+ set(_gch_filename "${_target_name}_${FILE}.gch")
+ list(APPEND ${_src_list} ${_gch_filename})
+ _PCH_GET_COMPILE_FLAGS(${_target_name} _args ${_header_filename})
+ file(REMOVE ${_gch_filename})
+ add_custom_command(
+ OUTPUT ${_gch_filename}
+ COMMAND ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1} ${_args}
+ DEPENDS ${_header_filename})
ENDMACRO(add_pch _target_name _header_filename _src_list)
-include_directories(./include)
+
+include_directories(include)
add_definitions(-D_CRTBLD)
LIST(REMOVE_ITEM CRT_SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/stdio/findgen.c)
LIST(REMOVE_ITEM CRT_SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/string/strtold.c)
-add_library(crt ${CRT_SOURCE} ${CMAKE_CURRENT_SOURCE_DIR}/precomp.h.gch)
+add_library(crt ${CRT_SOURCE} ${CMAKE_CURRENT_BINARY_DIR}/crt_precomp.h.gch)
set_property(TARGET crt PROPERTY COMPILE_DEFINITIONS __MINGW_IMPORT=extern USE_MSVCRT_PREFIX _MSVCRT_LIB_ _MSVCRT_ _MT)
add_pch(crt ${CMAKE_CURRENT_SOURCE_DIR}/precomp.h ${CRT_SOURCE})
add_dependencies(crt psdk)