SRB2/src/CMakeLists.txt
Alam Ed Arias e7a1c81355 Merge branch 'cmake_nasm' into 'master'
CMake: Fix nasm Linux builds

When compiling under Linux with CMake and nasm/yasm enabled, the operation would fail during linking with undefined symbols related to the tmap files.
This commit adds support for passing flags to the assembler and passes ```-DLINUX``` in order to compile.

After this change, binaries are successfully compiled with either nasm or yasm on Linux systems.
Tested on Ubuntu.

See merge request !153
2017-01-12 17:21:05 -05:00

447 lines
8.6 KiB
CMake

# SRB2 Core
# Core sources
set(SRB2_CORE_SOURCES
am_map.c
b_bot.c
command.c
comptime.c
console.c
d_clisrv.c
d_main.c
d_net.c
d_netcmd.c
d_netfil.c
dehacked.c
f_finale.c
f_wipe.c
filesrch.c
g_game.c
g_input.c
hu_stuff.c
i_tcp.c
info.c
lzf.c
m_aatree.c
m_anigif.c
m_argv.c
m_bbox.c
m_cheat.c
m_cond.c
m_fixed.c
m_menu.c
m_misc.c
m_queue.c
m_random.c
md5.c
mserv.c
s_sound.c
screen.c
sounds.c
st_stuff.c
#string.c
tables.c
v_video.c
w_wad.c
y_inter.c
z_zone.c
)
set(SRB2_CORE_HEADERS
am_map.h
b_bot.h
byteptr.h
command.h
console.h
d_clisrv.h
d_event.h
d_main.h
d_net.h
d_netcmd.h
d_netfil.h
d_player.h
d_think.h
d_ticcmd.h
dehacked.h
doomdata.h
doomdef.h
doomstat.h
doomtype.h
endian.h
f_finale.h
fastcmp.h
filesrch.h
g_game.h
g_input.h
g_state.h
hu_stuff.h
i_joy.h
i_net.h
i_sound.h
i_system.h
i_tcp.h
i_video.h
info.h
keys.h
lzf.h
m_aatree.h
m_anigif.h
m_argv.h
m_bbox.h
m_cheat.h
m_cond.h
m_dllist.h
m_fixed.h
m_menu.h
m_misc.h
m_queue.h
m_random.h
m_swap.h
md5.h
mserv.h
p5prof.h
s_sound.h
screen.h
sounds.h
st_stuff.h
tables.h
v_video.h
w_wad.h
y_inter.h
z_zone.h
config.h.in
)
set(SRB2_CORE_RENDER_SOURCES
r_bsp.c
r_data.c
r_draw.c
r_main.c
r_plane.c
r_segs.c
r_sky.c
r_splats.c
r_things.c
r_bsp.h
r_data.h
r_defs.h
r_draw.h
r_local.h
r_main.h
r_plane.h
r_segs.h
r_sky.h
r_splats.h
r_state.h
r_things.h
)
set(SRB2_CORE_GAME_SOURCES
p_ceilng.c
p_enemy.c
p_floor.c
p_inter.c
p_lights.c
p_map.c
p_maputl.c
p_mobj.c
p_polyobj.c
p_saveg.c
p_setup.c
p_sight.c
p_slopes.c
p_spec.c
p_telept.c
p_tick.c
p_user.c
p_local.h
p_maputl.h
p_mobj.h
p_polyobj.h
p_pspr.h
p_saveg.h
p_setup.h
p_slopes.h
p_spec.h
p_tick.h
)
if(NOT (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
set(SRB2_CORE_SOURCES ${SRB2_CORE_SOURCES} string.c)
endif()
prepend_sources(SRB2_CORE_SOURCES)
prepend_sources(SRB2_CORE_HEADERS)
prepend_sources(SRB2_CORE_RENDER_SOURCES)
prepend_sources(SRB2_CORE_GAME_SOURCES)
set(SRB2_CORE_HEADERS ${SRB2_CORE_HEADERS} ${CMAKE_CURRENT_BINARY_DIR}/config.h)
source_group("Main" FILES ${SRB2_CORE_SOURCES} ${SRB2_CORE_HEADERS})
source_group("Renderer" FILES ${SRB2_CORE_RENDER_SOURCES})
source_group("Game" FILES ${SRB2_CORE_GAME_SOURCES})
set(SRB2_ASM_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/vid_copy.s
)
set(SRB2_NASM_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/tmap_mmx.nas
${CMAKE_CURRENT_SOURCE_DIR}/tmap.nas
)
if(MSVC)
list(APPEND SRB2_NASM_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/tmap_vc.nas)
endif()
set(SRB2_NASM_OBJECTS
${CMAKE_CURRENT_BINARY_DIR}/tmap_mmx.obj
${CMAKE_CURRENT_BINARY_DIR}/tmap.obj
)
if(MSVC)
list(APPEND SRB2_NASM_OBJECTS ${CMAKE_CURRENT_BINARY_DIR}/tmap_vc.obj)
endif()
source_group("Assembly" FILES ${SRB2_ASM_SOURCES} ${SRB2_NASM_SOURCES})
### Configuration
set(SRB2_CONFIG_HAVE_BLUA ON CACHE BOOL
"Enable Lua interpreter support")
set(SRB2_CONFIG_HAVE_PNG ON CACHE BOOL
"Enable PNG support. Depends on zlib, so will be disabled if you don't enable that too.")
set(SRB2_CONFIG_HAVE_ZLIB ON CACHE BOOL
"Enable zlib support.")
set(SRB2_CONFIG_HAVE_GME ON CACHE BOOL
"Enable GME support.")
set(SRB2_CONFIG_HWRENDER ON CACHE BOOL
"Enable hardware rendering through OpenGL.")
set(SRB2_CONFIG_USEASM OFF CACHE BOOL
"Enable NASM tmap implementation for software mode speedup.")
set(SRB2_CONFIG_YASM OFF CACHE BOOL
"Use YASM in place of NASM.")
set(SRB2_CONFIG_STATIC_OPENGL OFF CACHE BOOL
"Use statically linked OpenGL. NOT RECOMMENDED.")
if(${SRB2_CONFIG_HAVE_BLUA})
add_definitions(-DHAVE_BLUA)
set(SRB2_LUA_SOURCES
lua_baselib.c
lua_consolelib.c
lua_hooklib.c
lua_hudlib.c
lua_infolib.c
lua_maplib.c
lua_mathlib.c
lua_mobjlib.c
lua_playerlib.c
lua_script.c
lua_skinlib.c
lua_thinkerlib.c
)
set(SRB2_LUA_HEADERS
lua_hook.h
lua_hud.h
lua_libs.h
lua_script.h
)
prepend_sources(SRB2_LUA_SOURCES)
prepend_sources(SRB2_LUA_HEADERS)
source_group("LUA" FILES ${SRB2_LUA_SOURCES} ${SRB2_LUA_HEADERS})
set(SRB2_BLUA_SOURCES
blua/lapi.c
blua/lauxlib.c
blua/lbaselib.c
blua/lcode.c
blua/ldebug.c
blua/ldo.c
blua/ldump.c
blua/lfunc.c
blua/lgc.c
blua/linit.c
blua/llex.c
blua/lmem.c
blua/lobject.c
blua/lopcodes.c
blua/lparser.c
blua/lstate.c
blua/lstring.c
blua/lstrlib.c
blua/ltable.c
blua/ltablib.c
blua/ltm.c
blua/lundump.c
blua/lvm.c
blua/lzio.c
)
set(SRB2_BLUA_HEADERS
blua/lapi.h
blua/lauxlib.h
blua/lcode.h
blua/ldebug.h
blua/ldo.h
blua/lfunc.h
blua/lgc.h
blua/llex.h
blua/llimits.h
blua/lmem.h
blua/lobject.h
blua/lopcodes.h
blua/lparser.h
blua/lstate.h
blua/lstring.h
blua/ltable.h
blua/ltm.h
blua/lua.h
blua/luaconf.h
blua/lualib.h
blua/lundump.h
blua/lvm.h
blua/lzio.h
)
prepend_sources(SRB2_BLUA_SOURCES)
prepend_sources(SRB2_BLUA_HEADERS)
source_group("LUA\\Interpreter" FILES ${SRB2_BLUA_SOURCES} ${SRB2_BLUA_HEADERS})
endif()
if(${SRB2_CONFIG_HAVE_GME})
find_package(GME)
if(${GME_FOUND})
set(SRB2_HAVE_GME ON)
add_definitions(-DHAVE_LIBGME)
else()
message(WARNING "You have specified that GME is available but it was not found.")
endif()
endif()
if(${SRB2_CONFIG_HAVE_ZLIB})
find_package(ZLIB)
if(${ZLIB_FOUND})
set(SRB2_HAVE_ZLIB ON)
else()
message(WARNING "You have specified that ZLIB is available but it was not found. SRB2 may not compile correctly.")
endif()
endif()
if(${SRB2_CONFIG_HAVE_PNG} AND ${SRB2_CONFIG_HAVE_ZLIB})
if (${ZLIB_FOUND})
find_package(PNG)
if(${PNG_FOUND})
set(SRB2_HAVE_PNG ON)
add_definitions(-DHAVE_PNG)
add_definitions(-D_LARGEFILE64_SOURCE)
else()
message(WARNING "You have specified that PNG is available but it was not found. SRB2 may not compile correctly.")
endif()
endif()
endif()
if(${SRB2_CONFIG_HWRENDER})
add_definitions(-DHWRENDER)
set(SRB2_HWRENDER_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_bsp.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_cache.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_draw.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_light.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_main.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_trick.c
)
set (SRB2_HWRENDER_HEADERS
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_data.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_defs.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_dll.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_drv.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_glide.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_glob.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_light.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_main.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2.h
)
set(SRB2_R_OPENGL_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/hardware/r_opengl/r_opengl.c
)
set(SRB2_R_OPENGL_HEADERS
${CMAKE_CURRENT_SOURCE_DIR}/hardware/r_opengl/r_opengl.h
)
endif()
if(${SRB2_CONFIG_HWRENDER} AND ${SRB2_CONFIG_STATIC_OPENGL})
find_package(OpenGL)
if(${OPENGL_FOUND})
add_definitions(-DHWRENDER)
add_definitions(-DSTATIC_OPENGL)
else()
message(WARNING "You have specified static opengl but opengl was not found. Not setting HWRENDER.")
endif()
endif()
if(${SRB2_CONFIG_USEASM})
#SRB2_ASM_FLAGS can be used to pass flags to either nasm or yasm.
if(${CMAKE_SYSTEM} MATCHES "Linux")
set(SRB2_ASM_FLAGS "-DLINUX ${SRB2_ASM_FLAGS}")
endif()
if(${SRB2_CONFIG_YASM})
set(CMAKE_ASM_YASM_SOURCE_FILE_EXTENSIONS ${CMAKE_ASM_YASM_SOURCE_FILE_EXTENSIONS} nas)
set(CMAKE_ASM_YASM_FLAGS "${SRB2_ASM_FLAGS}" CACHE STRING "Flags used by the assembler during all build types.")
enable_language(ASM_YASM)
else()
set(CMAKE_ASM_NASM_SOURCE_FILE_EXTENSIONS ${CMAKE_ASM_NASM_SOURCE_FILE_EXTENSIONS} nas)
set(CMAKE_ASM_NASM_FLAGS "${SRB2_ASM_FLAGS}" CACHE STRING "Flags used by the assembler during all build types.")
enable_language(ASM_NASM)
endif()
set(SRB2_USEASM ON)
add_definitions(-DUSEASM)
else()
set(SRB2_USEASM OFF)
add_definitions(-DNONX86 -DNORUSEASM)
endif()
# Targets
# Compatibility flag with later versions of GCC
# We should really fix our code to not need this
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
set(CMAKE_C_FLAGS ${CMAKE_C_FLAGS} -mno-ms-bitfields)
endif()
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
set(CMAKE_C_FLAGS ${CMAKE_C_FLAGS} -Wno-absolute-value)
endif()
add_definitions(-DCMAKECONFIG)
#add_library(SRB2Core STATIC
# ${SRB2_CORE_SOURCES}
# ${SRB2_CORE_HEADERS}
# ${SRB2_CORE_RENDER_SOURCES}
# ${SRB2_CORE_GAME_SOURCES}
# ${SRB2_LUA_SOURCES}
# ${SRB2_LUA_HEADERS}
# ${SRB2_BLUA_SOURCES}
# ${SRB2_BLUA_HEADERS}
#)
add_subdirectory(sdl)
if(${CMAKE_SYSTEM} MATCHES Windows)
add_subdirectory(win32)
endif()
if(NOT ${SRB2_SDL2_AVAILABLE} AND NOT ${SRB2_WIN32_AVAILABLE})
message(FATAL_ERROR "There are no targets available to build an SRB2 executable. :(")
endif()