godot/modules/enet/SCsub

#!/usr/bin/env python

Import('env')
Import('env_modules')

env_enet = env_modules.Clone()

# Thirdparty source files

if env['builtin_enet']:
    thirdparty_dir = "#thirdparty/enet/"
    thirdparty_sources = [
        "godot.cpp",
        "callbacks.c",
        "compress.c",
        "host.c",
        "list.c",
        "packet.c",
        "peer.c",
        "protocol.c",
    ]
    thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]

    env_enet.Prepend(CPPPATH=[thirdparty_dir])
    env_enet.Append(CPPDEFINES=["GODOT_ENET"])

    env_thirdparty = env_enet.Clone()
    env_thirdparty.disable_warnings()
    env_thirdparty.add_source_files(env.modules_sources, thirdparty_sources)

env_enet.add_source_files(env.modules_sources, "*.cpp")
SCsub: Add python shebang as a hint for syntax highlighting Also switch existing shebangs to "better" /usr/bin/env python. 2016-10-17 14:50:25 +08:00			`#!/usr/bin/env python`

-Added an ENet implementation for NetworkedMultiplayerPeer for "a bit higher level" networking. 2016-08-15 00:29:25 +08:00			`Import('env')`
enet: Split enet thirdparty files and allow unbundling Building against shared libraries only implemented for Linux X11 so far. TODO: Document Godot's modifications of upstream enet. 2016-10-11 01:50:51 +08:00			`Import('env_modules')`
-Added an ENet implementation for NetworkedMultiplayerPeer for "a bit higher level" networking. 2016-08-15 00:29:25 +08:00
modules: Clone env in each module This allows to pass include paths and flags only to a given thirdparty library, thus preventing conflicts between their files (e.g. between opus and openssl which both provide modes.h. This also has the nice effect of making the compilation command smaller for each module as it no longer related to all other modules, only the final linking brings them together. This however requires adding manually the ogg include path in opus and vorbis when building against the builtin ogg, since it is no longer in the global env. Also simplified template 'thirdparty_<module>_sources' to 'thirdparty_sources'. "Core" modules like cscript, gdscript, gridmap, ik and virtual_script still use the main env_modules, but it could be changed if need be. 2016-10-14 00:54:00 +08:00			`env_enet = env_modules.Clone()`

SCons: Allow unbundling bullet on Linux (only 2.87+) 2018-01-13 22:16:11 +08:00			`# Thirdparty source files`

Use BoolVariable for third-party options. 2017-09-25 12:22:58 +08:00			`if env['builtin_enet']:`
style: Start applying PEP8 to Python files, indentation issues Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line. 2016-10-31 01:44:57 +08:00			`thirdparty_dir = "#thirdparty/enet/"`
			`thirdparty_sources = [`
Update ENet module to support custom ENet lib Keep compatibility with upstream enet libraries 2017-01-22 13:00:59 +08:00			`"godot.cpp",`
style: Start applying PEP8 to Python files, indentation issues Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line. 2016-10-31 01:44:57 +08:00			`"callbacks.c",`
			`"compress.c",`
			`"host.c",`
			`"list.c",`
			`"packet.c",`
			`"peer.c",`
			`"protocol.c",`
			`]`
			`thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]`
enet: Split enet thirdparty files and allow unbundling Building against shared libraries only implemented for Linux X11 so far. TODO: Document Godot's modifications of upstream enet. 2016-10-11 01:50:51 +08:00
SCons: Always use env.Prepend for CPPPATH Include paths are processed from left to right, so we use Prepend to ensure that paths to bundled thirdparty files will have precedence over system paths (e.g. `/usr/include` should have lowest priority). 2019-04-30 19:12:02 +08:00			`env_enet.Prepend(CPPPATH=[thirdparty_dir])`
SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines. 2019-07-03 15:16:20 +08:00			`env_enet.Append(CPPDEFINES=["GODOT_ENET"])`
enet: Split enet thirdparty files and allow unbundling Building against shared libraries only implemented for Linux X11 so far. TODO: Document Godot's modifications of upstream enet. 2016-10-11 01:50:51 +08:00
SCons: Build thirdparty code in own env, disable warnings Also remove unnecessary `Export('env')` in other SCsubs, Export should only be used when exporting new objects. 2018-09-28 19:29:52 +08:00			`env_thirdparty = env_enet.Clone()`
			`env_thirdparty.disable_warnings()`
			`env_thirdparty.add_source_files(env.modules_sources, thirdparty_sources)`

modules: Clone env in each module This allows to pass include paths and flags only to a given thirdparty library, thus preventing conflicts between their files (e.g. between opus and openssl which both provide modes.h. This also has the nice effect of making the compilation command smaller for each module as it no longer related to all other modules, only the final linking brings them together. This however requires adding manually the ogg include path in opus and vorbis when building against the builtin ogg, since it is no longer in the global env. Also simplified template 'thirdparty_<module>_sources' to 'thirdparty_sources'. "Core" modules like cscript, gdscript, gridmap, ik and virtual_script still use the main env_modules, but it could be changed if need be. 2016-10-14 00:54:00 +08:00			`env_enet.add_source_files(env.modules_sources, "*.cpp")`