raze-gles/libraries/gdtoa/CMakeLists.txt
Christoph Oelckers 718112a8fe - added external libraries for music format playback and decompression from GZDoom.
Currently none of these is being used, but eventually they will, once more code gets ported over.
So it's better to have them right away and avoid editing the project file too much, only to revert that later.
2019-09-22 08:59:48 +02:00

45 lines
1.2 KiB
CMake

cmake_minimum_required( VERSION 2.8.7 )
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()
if( ZD_CMAKE_COMPILER_IS_GNUC_COMPATIBLE )
set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra" )
endif()
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()
add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/arith.h
COMMAND arithchk >${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()
add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/gd_qnan.h
COMMAND qnan >${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_CURRENT_BINARY_DIR}/gd_qnan.h )
endif()
add_library( gdtoa STATIC
${GEN_FP_FILES}
dmisc.c
dtoa.c
misc.c
)
target_link_libraries( gdtoa )