mirror of
https://github.com/ZDoom/gzdoom.git
synced 2024-11-06 13:01:03 +00:00
1a3ac9d0b3
Introduce the variable 'ZD_CMAKE_COMPILER_IS_GNUC(XX)_COMPATIBLE' and replace any occurrence of '"${CMAKE_C(XX)_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_C(XX)_COMPILER_ID}" STREQUAL "Clang"' with it. This makes it possible to add more GCC compatible compilers in just one place.
50 lines
1.6 KiB
CMake
50 lines
1.6 KiB
CMake
cmake_minimum_required( VERSION 2.4 )
|
|
|
|
set( CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG" )
|
|
|
|
# Disable warnings for << operator precedence (4554) and
|
|
# unreferenced labels (4102) from VC
|
|
if( MSVC )
|
|
set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4554 /wd4102" )
|
|
endif( MSVC )
|
|
|
|
if( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
|
|
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra" )
|
|
endif( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
|
|
|
|
include_directories( ${CMAKE_CURRENT_BINARY_DIR} )
|
|
add_definitions( -DINFNAN_CHECK -DMULTIPLE_THREADS )
|
|
|
|
if( NOT MSVC AND NOT APPLE )
|
|
if( NOT CMAKE_CROSSCOMPILING )
|
|
add_executable( arithchk arithchk.c )
|
|
endif( NOT CMAKE_CROSSCOMPILING )
|
|
get_target_property( ARITHCHK_EXE arithchk LOCATION )
|
|
add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/arith.h
|
|
COMMAND ${ARITHCHK_EXE} >${CMAKE_CURRENT_BINARY_DIR}/arith.h
|
|
DEPENDS arithchk )
|
|
|
|
if( NOT CMAKE_CROSSCOMPILING )
|
|
add_executable( qnan qnan.c arith.h )
|
|
set( CROSS_EXPORTS ${CROSS_EXPORTS} arithchk qnan PARENT_SCOPE )
|
|
endif( NOT CMAKE_CROSSCOMPILING )
|
|
get_target_property( QNAN_EXE qnan LOCATION )
|
|
add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/gd_qnan.h
|
|
COMMAND ${QNAN_EXE} >${CMAKE_CURRENT_BINARY_DIR}/gd_qnan.h
|
|
DEPENDS qnan )
|
|
|
|
set( GEN_FP_FILES arith.h gd_qnan.h )
|
|
set( GEN_FP_DEPS ${CMAKE_CURRENT_BINARY_DIR}/arith.h ${CMAKE_CURRENTY_BINARY_DIR}/gd_qnan.h )
|
|
endif( NOT MSVC AND NOT APPLE )
|
|
|
|
add_library( gdtoa
|
|
${GEN_FP_FILES}
|
|
dmisc.c
|
|
dtoa.c
|
|
misc.c
|
|
)
|
|
target_link_libraries( gdtoa )
|
|
if( GEN_FP_DEPS )
|
|
add_dependencies( gdtoa ${GEN_FP_DEPS} )
|
|
endif( GEN_FP_DEPS )
|
|
|