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wesnoth/SConstruct
Eric S. Raymond e2cd9ae8dc Fix a comment and regroup.
2008-03-24 12:52:29 +00:00

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#
# SCons build description for the Wesnoth project
#
# This is a deliberately straight-line translation of the old configure.ac;
# it builds an autotools-like config.h for the C++ code. The optipng
# and internal-data options are omitted.
#
version = "1.5.0-svn"
min_savegame_version = "1.3.10"
#
# Local scons modules
#
import os, sys, commands
#
# Build-control options
#
opts = Options()
opts.Add(PathOption('prefix', 'autotools-style installation prefix', "/usr/local"))
opts.Add(PathOption('datadir', 'read-only architecture-independent game data', "wesnoth", PathOption.PathAccept))
opts.Add(BoolOption('lite', 'Set to build lite version of wesnoth (no music or large images)', False))
opts.Add(BoolOption('dummy_locales','Set to enable Wesnoth private locales', False))
opts.Add(PathOption('fifodir', 'directory for the wesnothd fifo socket file', "/var/run/wesnothd", PathOption.PathAccept))
opts.Add('server_uid', 'user id of the user who runs wesnothd', "")
opts.Add('server_gid', 'group id of the user who runs wesnothd', "")
#opts.Add(BoolOption('internal_data', 'Set to put data in Mac OS X application fork', False))
opts.Add(BoolOption('desktop_entry','Clear to disable desktop-entry', True))
opts.Add(PathOption('localedir', 'sets the locale data directory to a non-default location', "translations", PathOption.PathAccept))
opts.Add(PathOption('icondir', 'sets the icons directory to a non-default location', "icons", PathOption.PathAccept))
opts.Add(PathOption('desktopdir', 'sets the desktop entry directory to a non-default location', "applications", PathOption.PathAccept))
# These are implemented in the build section
opts.Add(BoolOption('debug', 'Set to build for debugging', False))
opts.Add(BoolOption('profile', 'Set to build for debugging', False))
opts.Add(BoolOption('strict', 'Set to strict compilation', False))
opts.Add(BoolOption('static', 'Set to enable static building of Wesnoth', False))
opts.Add(BoolOption('smallgui', 'Set for GUI reductions for resolutions down to 800x480 (eeePC, Nokia 8x0), resize images before installing', False))
opts.Add(BoolOption('tinygui', 'Set for GUI reductions for resolutions down to 320x240 (PDAs), resize images before installing', False))
opts.Add(BoolOption('lowmem', 'Set to reduce memory usage by removing extra functionality', False))
opts.Add(BoolOption('fribidi','Clear to disable bidirectional-language support', True))
opts.Add(BoolOption('raw_sockets', 'Set to use raw receiving sockets in the multiplayer network layer rather than the SDL_net facilities', False))
opts.Add(PathOption('prefsdir', 'user preferences directory', ".wesnoth", PathOption.PathAccept))
#
# Setup
#
# FIXME: Currently this will only work under Linux
svnrev = commands.getoutput("svnversion -n 2>/dev/null")
env = Environment(options = opts)
env.TargetSignatures('content')
env["CXXFLAGS"].append('-DSVNREV=\'"%s"\'' % svnrev)
# Omits the 'test' target
all = env.Alias("all", ["wesnoth", "wesnoth_editor", "wesnothd", "campaignd",
"cutter", "exploder"])
env.Default("all")
#
# Configuration
#
#The 'install' target installs whatever you currently have built. If
#you have built wmllint/wmlscope/wmlindent the Python helper modules
#will also be installed.
Help("""\
Available build targets include:
wesnoth wesnoth_editor wesnothd campaignd exploder cutter
all = all installables
test = unit test binary
tags = build tags for Emacs.
""" + opts.GenerateHelpText(env))
conf = Configure(env)
envdict = env.Dictionary()
# Simulate autools-like behavior of prefix and datadir
if not "/" in envdict["datadir"]:
env["datadir"] = os.path.join(envdict["prefix"], envdict["datadir"])
#
# Check some preconditions
#
targets = map(str, BUILD_TARGETS)
if ("wesnoth" in targets or "wesnoth_editor" in targets):
if not conf.CheckLib('X11'):
print "Needed X lib for game or editor and didn't find it; exiting!"
Exit(1)
if not conf.CheckLib('SDL'):
print "Needed SDL lib for game or editor and didn't find it; exiting!"
Exit(1)
if not conf.CheckLib('SDL_ttf'):
print "Needed SDL ttf font lib for game or editor and didn't find it; exiting!"
Exit(1)
if not conf.CheckLib('SDL_mixer'):
print "Needed SDL sound mixer lib for game or editor and didn't find it; exiting!"
Exit(1)
if not conf.CheckLib('SDL_image'):
print "Needed SDL image lib for game or editor and didn't find it; exiting!"
Exit(1)
if env['fribidi'] and conf.CheckLib('fribidi'):
print "Can't find libfribidi, please install it or rebuild with fribidi=no."
Exit(1)
if ("wesnoth" in targets or "wesnothd" in targets or "campaignd" in targets):
if not conf.CheckLib('SDL_net'):
print "Needed SDL network lib and didn't find it; exiting!"
Exit(1)
if "all" in targets or "wesnoth" in targets:
if not conf.CheckLib('python'+sys.version[:3]):
print "Needed Python lib for game and didn't find it; exiting!"
Exit(1)
env = conf.Finish()
#
# Generate symbols for use at install time
#
configsyms = {}
configsyms["DATADIR"] = envdict["datadir"]
configsyms["LOCALEDIR"] = envdict["localedir"]
configsyms["PREFERENCES_DIR"] = envdict["prefsdir"]
configsyms["USE_DUMMYLOCALES"] = envdict["dummy_locales"]
#configsyms["USE_INTERNAL_DATA"] = envdict["internal_data"]
if "/" in configsyms["LOCALEDIR"]: # FIXME: Will this break on Windows?
configsyms["FULLLOCALEDIR"] = configsyms["LOCALEDIR"]
configsyms["HAS_RELATIVE_LOCALEDIR"] = 0
else:
configsyms["FULLLOCALEDIR"] = os.path.join(configsyms["DATADIR"], configsyms["LOCALEDIR"])
configsyms["HAS_RELATIVE_LOCALEDIR"] = 1
if not envdict["icondir"]:
envdict["icondir"] = os.path.join(envdict["datadir"], "icons")
configsyms["APP_ICON"] = envdict["icondir"]
if not envdict["desktopdir"]:
envdict["desktopdir"] = os.path.join(envdict["datadir"], "applicationa")
configsyms["APP_ENTRY"] = envdict["desktopdir"]
#
# How to build the Wesnoth configuration file
#
wesconfig_h = '''
#ifndef WESCONFIG_H_INCLUDED
#define WESCONFIG_H_INCLUDED
//! @file wesconfig.h
//! Some defines: VERSION, PACKAGE, MIN_SAVEGAME_VERSION
//!
//! DO NOT MODIFY THIS FILE !!!
//! modify SConstruct otherwise the settings will be overwritten.
// We are building with scons, so Python cannot be absent.
#define HAVE_PYTHON
# define VERSION "%(version)s"
# define PACKAGE "wesnoth"
# ifndef LOCALEDIR
# define LOCALEDIR "translations"
# endif
/**
* Some older savegames of Wesnoth cannot be loaded anymore,
* this variable defines the minimum required version.
* It is only to be updated upon changes that break *all* saves/replays
* (break as in crash Wesnoth, not compatibility issues like stat changes)
*/
#define MIN_SAVEGAME_VERSION "%(min_savegame_version)s"
#endif
'''
def wesconfig_build(target, source, env):
# Build a file from the wesconfig_h template
assert(str(source[0]) == "SConstruct")
wfp = open(str(target[0]), "w")
wfp.write(wesconfig_h % globals())
wfp.close()
return None
wesconfig_builder = Builder(action = wesconfig_build)
env.Append(BUILDERS = {'Wesconfig' : wesconfig_builder})
env.Wesconfig("src/wesconfig.h", "SConstruct")
#
# Implement configuration switches
#
extralibs=[]
if env["debug"]:
env["CXXFLAGS"] += Split("-O0 -DDEBUG -ggdb3 -W -Wall -ansi")
else:
env["CXXFLAGS"] += Split("-O2 -ansi")
if env['static']:
env["LDFLAGS"].append("-all-static")
if env['profile']:
env["CXXFLAGS"].append("-pg")
if env['strict']:
env["CXXFLAGS"].append("-Werror -Wno-unused -Wno-sign-compare")
if env['tinygui']:
env["CXXFLAGS"].append("-DUSE_TINY_GUI")
if env['smallgui']:
env["CXXFLAGS"].append("-DUSE_SMALL_GUI")
if env['lowmem']:
env["CXXFLAGS"].append("-DLOW_MEM")
if env['fribidi']:
env["CXXFLAGS"].append("-DHAVE_FRIBIDI")
extralibs.append("fribidi")
if env['raw_sockets']:
env["CXXFLAGS"].append("-DNETWORK_USE_RAW_SOCKETS")
if env['prefsdir']:
env["CXXFLAGS"].append("-DPREFERENCES_DIR='\"%s\"'" % env['prefsdir'])
cc_version = env["CCVERSION"]
if env["CC"] == "gcc":
(major, minor, rev) = map(int, cc_version.split("."))
if major*10+minor < 33:
print "Your compiler version is too old"
Exit(1)
#
# Libraries and source groups
#
boost_libs = Split("boost_iostreams-mt boost_regex")
SDL_libs = Split("SDL_net SDL_ttf SDL_mixer SDL_image SDL")
commonlibs = SDL_libs + boost_libs + ["pthread", "-lpython"+sys.version[:3]]
#color_range.cpp should be removed, but game_config depends on it.
#game_config has very few things that are needed elsewhere, it should be
#removed. Requires moving path and version at least to other files.
libwesnoth_core_sources = [
"src/color_range.cpp",
"src/config.cpp",
"src/filesystem.cpp",
"src/game_config.cpp",
"src/gettext.cpp",
"src/log.cpp",
"src/map.cpp",
"src/network.cpp",
"src/network_worker.cpp",
"src/thread.cpp",
"src/tstring.cpp",
"src/util.cpp",
"src/serialization/binary_or_text.cpp",
"src/serialization/binary_wml.cpp",
"src/serialization/parser.cpp",
"src/serialization/preprocessor.cpp",
"src/serialization/string_utils.cpp",
"src/serialization/tokenizer.cpp",
]
env.Library("wesnoth_core", libwesnoth_core_sources,
CPPPATH = ['src', 'src/serialization', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
libwesnoth_sources = [
"src/astarnode.cpp",
"src/astarsearch.cpp",
"src/builder.cpp",
"src/cavegen.cpp",
"src/clipboard.cpp",
"src/construct_dialog.cpp",
"src/cursor.cpp",
"src/display.cpp",
"src/events.cpp",
"src/filechooser.cpp",
"src/font.cpp",
"src/generic_event.cpp",
"src/hotkeys.cpp",
"src/image.cpp",
"src/key.cpp",
"src/language.cpp",
"src/loadscreen.cpp",
"src/map_create.cpp",
"src/map_label.cpp",
"src/mapgen.cpp",
"src/mapgen_dialog.cpp",
"src/marked-up_text.cpp",
"src/minimap.cpp",
"src/pathutils.cpp",
"src/preferences.cpp",
"src/preferences_display.cpp",
"src/race.cpp",
"src/random.cpp",
"src/reports.cpp",
"src/show_dialog.cpp",
"src/sound.cpp",
"src/soundsource.cpp",
"src/terrain.cpp",
"src/terrain_translation.cpp",
"src/tooltips.cpp",
"src/video.cpp",
"src/theme.cpp",
"src/widgets/button.cpp",
"src/widgets/file_menu.cpp",
"src/widgets/label.cpp",
"src/widgets/menu.cpp",
"src/widgets/menu_style.cpp",
"src/widgets/progressbar.cpp",
"src/widgets/scrollarea.cpp",
"src/widgets/scrollbar.cpp",
"src/widgets/slider.cpp",
"src/widgets/textbox.cpp",
"src/widgets/widget.cpp",
"src/wml_exception.cpp",
]
env.Library("wesnoth", libwesnoth_sources,
CPPPATH = ['src', 'src/serialization', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
libwesnothd_sources = [
"src/loadscreen_empty.cpp",
"src/tools/dummy_video.cpp",
]
env.Library("wesnothd", libwesnothd_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
libcampaignd_sources = [
"src/publish_campaign.cpp",
]
env.Library("campaignd", libcampaignd_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
libwesnoth_sdl_sources = [
"src/sdl_utils.cpp",
]
env.Library("wesnoth_sdl", libwesnoth_sdl_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
libcutter_sources = [
"src/tools/exploder_utils.cpp",
"src/tools/exploder_cutter.cpp",
]
env.Library("cutter", libcutter_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]])
# Used by both 'wesnoth' and 'test' targets
wesnoth_sources = [
"src/about.cpp",
"src/actions.cpp",
"src/ai.cpp",
"src/ai_dfool.cpp",
"src/ai_attack.cpp",
"src/ai_move.cpp",
"src/ai_python.cpp",
"src/ai_village.cpp",
"src/animated_game.cpp",
"src/attack_prediction.cpp",
"src/callable_objects.cpp",
"src/config_adapter.cpp",
"src/dialogs.cpp",
"src/floating_textbox.cpp",
"src/formula.cpp",
"src/formula_ai.cpp",
"src/formula_function.cpp",
"src/formula_tokenizer.cpp",
"src/game_display.cpp",
"src/game_events.cpp",
"src/game_preferences.cpp",
"src/game_preferences_display.cpp",
"src/gamestatus.cpp",
"src/generate_report.cpp",
"src/halo.cpp",
"src/help.cpp",
"src/intro.cpp",
"src/leader_list.cpp",
"src/menu_events.cpp",
"src/mouse_events.cpp",
"src/multiplayer.cpp",
"src/multiplayer_ui.cpp",
"src/multiplayer_wait.cpp",
"src/multiplayer_connect.cpp",
"src/multiplayer_create.cpp",
"src/multiplayer_lobby.cpp",
"src/pathfind.cpp",
"src/playcampaign.cpp",
"src/play_controller.cpp",
"src/playmp_controller.cpp",
"src/playsingle_controller.cpp",
"src/playturn.cpp",
"src/replay.cpp",
"src/replay_controller.cpp",
"src/sha1.cpp",
"src/settings.cpp",
"src/statistics.cpp",
"src/team.cpp",
"src/terrain_filter.cpp",
"src/titlescreen.cpp",
"src/unit.cpp",
"src/unit_abilities.cpp",
"src/unit_animation.cpp",
"src/unit_display.cpp",
"src/unit_frame.cpp",
"src/unit_map.cpp",
"src/unit_types.cpp",
"src/upload_log.cpp",
"src/variable.cpp",
"src/variant.cpp",
"src/widgets/combo.cpp",
"src/widgets/scrollpane.cpp",
]
#
# Target declarations
#
env.Program("wesnoth", ["src/game.cpp"] + wesnoth_sources,
CPPPATH = ['src', 'src/server', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['wesnoth_core', 'wesnoth_sdl', 'wesnoth', 'campaignd'] + commonlibs + extralibs,
LIBPATH = [".", "/lib", "/usr/lib"])
wesnoth_editor_sources = [
"src/editor/editor.cpp",
"src/editor/editor_layout.cpp",
"src/editor/map_manip.cpp",
"src/editor/editor_display.cpp",
"src/editor/editor_palettes.cpp",
"src/editor/editor_main.cpp",
"src/editor/editor_dialogs.cpp",
"src/editor/editor_undo.cpp",
"src/animated_editor.cpp",
"src/gamestatus_editor.cpp",
]
env.Program("wesnoth_editor", wesnoth_editor_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['wesnoth_core', 'wesnoth_sdl', 'wesnoth'] + commonlibs + extralibs,
LIBPATH = [".", "/lib", "/usr/lib"])
campaignd_sources = [
"src/campaign_server/campaign_server.cpp",
]
env.Program("campaignd", campaignd_sources,
CPPPATH = ['src', 'src/server', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['wesnoth_core', 'wesnothd', 'campaignd', 'wesnoth'] + commonlibs,
LIBPATH = [".", "/lib", "/usr/lib"])
wesnothd_sources = [
"src/server/game.cpp",
"src/server/input_stream.cpp",
"src/server/metrics.cpp",
"src/server/player.cpp",
"src/server/proxy.cpp",
"src/server/server.cpp",
"src/server/simple_wml.cpp",
]
env.Program("wesnothd", wesnothd_sources,
CPPPATH = ['src', 'src/server', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['wesnoth_core', 'wesnothd'] + commonlibs,
LIBPATH = [".", "/lib", "/usr/lib"])
cutter_sources = [
"src/tools/cutter.cpp",
]
env.Program("cutter", cutter_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['cutter', 'wesnoth_core', 'wesnoth_sdl', 'wesnothd', 'wesnoth'] + commonlibs,
LIBPATH = [".", "/lib", "/usr/lib"])
exploder_sources = [
"src/tools/exploder.cpp",
"src/tools/exploder_composer.cpp",
]
env.Program("exploder", exploder_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['cutter', 'wesnoth_core', 'wesnoth_sdl', 'wesnothd', 'wesnoth'] + commonlibs,
LIBPATH = [".", "/lib", "/usr/lib"])
test_sources = [
"src/tests/main.cpp",
"src/tests/test_util.cpp",
]
env.Program("test", test_sources,
CPPPATH = ['src', '/usr/include/SDL', '/usr/include/python%s' % sys.version[:3]],
LIBS = ['wesnoth_core', 'wesnoth_sdl', 'wesnothd'] + commonlibs,
LIBPATH = [".", "/lib", "/usr/lib"])
# FIXME: Include this in gameconfig.cpp when we switch over to scons.
# Because of the content check, scons will do the right thing.
# At that point -DSVNREV can be removed from CXXFLAGS.
#r = env.Command("revision_stamp.h", [],
# 'echo "#define REVISION \"%s\"" >revision_stamp.h' % svnrev)
#env.AlwaysBuild(r)
#
# File inventory, for archive makes abd analysis tools
#
headers = [
"src/tools/exploder_composer.hpp",
"src/tools/exploder_utils.hpp",
"src/tools/exploder_cutter.hpp",
"src/serialization/tokenizer.hpp",
"src/serialization/parser.hpp",
"src/serialization/binary_or_text.hpp",
"src/serialization/binary_wml.hpp",
"src/serialization/preprocessor.hpp",
"src/serialization/string_utils.hpp",
"src/widgets/progressbar.hpp",
"src/widgets/textbox.hpp",
"src/widgets/combo.hpp",
"src/widgets/file_menu.hpp",
"src/widgets/scrollpane.hpp",
"src/widgets/menu.hpp",
"src/widgets/button.hpp",
"src/widgets/label.hpp",
"src/widgets/slider.hpp",
"src/widgets/scrollbar.hpp",
"src/widgets/widget.hpp",
"src/widgets/scrollarea.hpp",
"src/server/player.hpp",
"src/server/game.hpp",
"src/server/input_stream.hpp",
"src/server/proxy.hpp",
"src/server/metrics.hpp",
"src/editor/editor_undo.hpp",
"src/editor/map_manip.hpp",
"src/editor/editor_layout.hpp",
"src/editor/editor.hpp",
"src/editor/editor_palettes.hpp",
"src/editor/editor_dialogs.hpp",
"src/about.hpp",
"src/actions.hpp",
"src/ai.hpp",
"src/ai2.hpp",
"src/ai_dfool.hpp",
"src/ai_interface.hpp",
"src/ai_python.hpp",
"src/animated.hpp",
"src/animated.i",
"src/array.hpp",
"src/astarnode.hpp",
"src/attack_prediction.hpp",
"src/builder.hpp",
"src/cavegen.hpp",
"src/clipboard.hpp",
"src/color_range.hpp",
"src/config.hpp",
"src/config_adapter.hpp",
"src/construct_dialog.hpp",
"src/cursor.hpp",
"src/dialogs.hpp",
"src/display.hpp",
"src/events.hpp",
"src/file_chooser.hpp",
"src/filesystem.hpp",
"src/floating_textbox.hpp",
"src/font.hpp",
"src/game_config.hpp",
"src/game_display.hpp",
"src/game_errors.hpp",
"src/game_events.hpp",
"src/game_preferences.hpp",
"src/gamestatus.hpp",
"src/generic_event.hpp",
"src/gettext.hpp",
"src/global.hpp",
"src/halo.hpp",
"src/help.hpp",
"src/hotkeys.hpp",
"src/image.hpp",
"src/intro.hpp",
"src/key.hpp",
"src/language.hpp",
"src/leader_list.hpp",
"src/loadscreen.hpp",
"src/log.hpp",
"src/map.hpp",
"src/map_create.hpp",
"src/map_label.hpp",
"src/mapgen.hpp",
"src/mapgen_dialog.hpp",
"src/marked-up_text.hpp",
"src/menu_events.hpp",
"src/minimap.hpp",
"src/mouse_events.hpp",
"src/multiplayer.hpp",
"src/multiplayer_connect.hpp",
"src/multiplayer_create.hpp",
"src/multiplayer_lobby.hpp",
"src/multiplayer_ui.hpp",
"src/multiplayer_wait.hpp",
"src/network.hpp",
"src/network_worker.hpp",
"src/pathfind.hpp",
"src/pathutils.hpp",
"src/play_controller.hpp",
"src/playcampaign.hpp",
"src/playmp_controller.hpp",
"src/playsingle_controller.hpp",
"src/playturn.hpp",
"src/preferences.hpp",
"src/preferences_display.hpp",
"src/publish_campaign.hpp",
"src/race.hpp",
"src/random.hpp",
"src/replay.hpp",
"src/replay_controller.hpp",
"src/reports.hpp",
"src/scoped_resource.hpp",
"src/sha1.hpp",
"src/settings.hpp",
"src/sdl_utils.hpp",
"src/show_dialog.hpp",
"src/sound.hpp",
"src/soundsource.hpp",
"src/statistics.hpp",
"src/team.hpp",
"src/terrain.hpp",
"src/terrain_filter.hpp",
"src/terrain_translation.hpp",
"src/theme.hpp",
"src/thread.hpp",
"src/titlescreen.hpp",
"src/tooltips.hpp",
"src/tstring.hpp",
"src/unit.hpp",
"src/unit_abilities.hpp",
"src/unit_animation.hpp",
"src/unit_display.hpp",
"src/unit_frame.hpp",
"src/unit_map.hpp",
"src/unit_types.hpp",
"src/upload_log.hpp",
"src/util.hpp",
"src/variable.hpp",
"src/video.hpp",
"src/wml_separators.hpp",
"src/wesconfig.h",
"src/wml_exception.hpp",
]
sources = libwesnoth_sources + libwesnoth_core_sources + \
libwesnothd_sources + libcampaignd_sources + \
libwesnoth_sdl_sources + libcutter_sources + \
wesnoth_editor_sources + campaignd_sources + wesnothd_sources + \
cutter_sources + exploder_sources + test_sources
#
# Utility productions
#
env.Command("TAGS", sources, 'etags -l c++ $SOURCES')
env.Clean(all, 'TAGS')
# Local variables:
# mode: python
# end:
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