mirror of https://github.com/mpv-player/mpv
171 lines
7.0 KiB
Python
171 lines
7.0 KiB
Python
from waftools import inflector
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from waftools.checks.generic import *
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from waflib import Utils
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from distutils.version import StrictVersion
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import os
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__all__ = ["check_pthreads", "check_iconv", "check_lua",
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"check_cocoa", "check_wl_protocols", "check_swift",
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"check_egl_provider"]
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pthreads_program = load_fragment('pthreads.c')
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def check_pthread_flag(ctx, dependency_identifier):
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checks = [
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check_cc(fragment = pthreads_program, cflags = '-pthread'),
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check_cc(fragment = pthreads_program, cflags = '-pthread',
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linkflags = '-pthread') ]
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for fn in checks:
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if fn(ctx, dependency_identifier):
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return True
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return False
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def check_pthreads(ctx, dependency_identifier):
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if ctx.dependency_satisfied('win32-internal-pthreads'):
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h = ctx.path.find_node('osdep/win32/include').abspath()
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# define IN_WINPTHREAD to workaround mingw stupidity (we never want it
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# to define features specific to its own pthread stuff)
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ctx.env.CFLAGS += ['-isystem', h, '-I', h, '-DIN_WINPTHREAD']
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return True
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if check_pthread_flag(ctx, dependency_identifier):
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return True
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platform_cflags = {
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'linux': '-D_REENTRANT',
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'freebsd': '-D_THREAD_SAFE',
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'netbsd': '-D_THREAD_SAFE',
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'openbsd': '-D_THREAD_SAFE',
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}.get(ctx.env.DEST_OS, '')
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libs = ['pthreadGC2', 'pthread']
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checkfn = check_cc(fragment=pthreads_program, cflags=platform_cflags)
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checkfn_nocflags = check_cc(fragment=pthreads_program)
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for fn in [checkfn, checkfn_nocflags]:
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if check_libs(libs, fn)(ctx, dependency_identifier):
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return True
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return False
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def check_iconv(ctx, dependency_identifier):
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iconv_program = load_fragment('iconv.c')
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libdliconv = " ".join(ctx.env.LIB_LIBDL + ['iconv'])
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libs = ['iconv', libdliconv]
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args = {'fragment': iconv_program}
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if ctx.env.DEST_OS == 'openbsd' or ctx.env.DEST_OS == 'freebsd':
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args['cflags'] = '-I/usr/local/include'
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args['linkflags'] = '-L/usr/local/lib'
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elif ctx.env.DEST_OS == 'win32':
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args['linkflags'] = " ".join(['-L' + x for x in ctx.env.LIBRARY_PATH])
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checkfn = check_cc(**args)
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return check_libs(libs, checkfn)(ctx, dependency_identifier)
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def check_lua(ctx, dependency_identifier):
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# mainline lua 5.1/5.2 doesn't have a .pc file, so each distro chooses
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# a different name, either non-versioned (lua.pc) or lua5x/lua5.x/lua-5.x
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# and we need to check them all. luadef* are the non-versioned .pc files,
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# and the rest represent the .pc file exactly e.g. --lua=lua-5.1
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# The non lua* names are legacy in mpv configure, and kept for compat.
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lua_versions = [
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( 'luadef52','lua >= 5.2.0 lua < 5.3.0' ), # package "lua"
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( '52', 'lua >= 5.2.0 lua < 5.3.0' ),
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( 'lua52', 'lua52 >= 5.2.0'),
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( '52arch', 'lua52 >= 5.2.0'), # Arch
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( 'lua5.2', 'lua5.2 >= 5.2.0'),
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( '52deb', 'lua5.2 >= 5.2.0'), # debian
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( 'lua-5.2','lua-5.2 >= 5.2.0'),
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( '52fbsd', 'lua-5.2 >= 5.2.0'), # FreeBSD
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( 'luajit', 'luajit >= 2.0.0' ),
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( 'luadef51','lua >= 5.1.0 lua < 5.2.0'), # package "lua"
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( '51', 'lua >= 5.1.0 lua < 5.2.0'),
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( 'lua51', 'lua51 >= 5.1.0'),
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( '51obsd', 'lua51 >= 5.1.0'), # OpenBSD
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( 'lua5.1', 'lua5.1 >= 5.1.0'),
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( '51deb', 'lua5.1 >= 5.1.0'), # debian
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( 'lua-5.1','lua-5.1 >= 5.1.0'),
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( '51fbsd', 'lua-5.1 >= 5.1.0'), # FreeBSD
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]
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if ctx.options.LUA_VER:
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lua_versions = \
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[lv for lv in lua_versions if lv[0] == ctx.options.LUA_VER]
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for lua_version, pkgconfig_query in lua_versions:
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display_version = lua_version
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lua_version = inflector.sanitize_id(lua_version)
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if check_pkg_config(pkgconfig_query, uselib_store=lua_version) \
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(ctx, dependency_identifier):
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# XXX: this is a bit of a hack, ask waf developers if I can copy
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# the uselib_store to 'lua'
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ctx.mark_satisfied(lua_version)
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ctx.add_optional_message(dependency_identifier,
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'version found: ' + display_version)
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return True
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return False
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def check_wl_protocols(ctx, dependency_identifier):
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def fn(ctx, dependency_identifier):
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ret = check_pkg_config_datadir("wayland-protocols", ">= 1.15")
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ret = ret(ctx, dependency_identifier)
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if ret != None:
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ctx.env.WL_PROTO_DIR = ret.split()[0]
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return ret
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return fn(ctx, dependency_identifier)
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def check_cocoa(ctx, dependency_identifier):
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fn = check_cc(
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fragment = load_fragment('cocoa.m'),
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compile_filename = 'test.m',
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framework_name = ['Cocoa', 'IOKit', 'OpenGL', 'QuartzCore'],
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includes = [ctx.srcnode.abspath()],
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linkflags = '-fobjc-arc')
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res = fn(ctx, dependency_identifier)
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if res and ctx.env.MACOS_SDK:
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# on macOS we explicitly need to set the SDK path, otherwise it can lead
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# to linking warnings or errors
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ctx.env.append_value('LAST_LINKFLAGS', [
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'-isysroot', ctx.env.MACOS_SDK,
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'-L/usr/lib',
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'-L/usr/local/lib'
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])
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return res
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def check_swift(version):
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def fn(ctx, dependency_identifier):
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minVer = StrictVersion(version)
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if ctx.env.SWIFT_VERSION:
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if StrictVersion(ctx.env.SWIFT_VERSION) >= minVer:
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ctx.add_optional_message(dependency_identifier,
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'version found: ' + str(ctx.env.SWIFT_VERSION))
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return True
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ctx.add_optional_message(dependency_identifier,
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"'swift >= " + str(minVer) + "' not found, found " +
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str(ctx.env.SWIFT_VERSION or None))
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return False
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return fn
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def check_egl_provider(minVersion=None, name='egl', check=None):
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def fn(ctx, dependency_identifier, **kw):
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if not hasattr(ctx, 'egl_provider'):
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egl_provider_check = check or check_pkg_config(name)
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if egl_provider_check(ctx, dependency_identifier):
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ctx.egl_provider = name
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for ver in ['1.5', '1.4', '1.3', '1.2', '1.1', '1.0']:
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stmt = 'int x[EGL_VERSION_{0}]'.format(ver.replace('.','_'))
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check_stmt = check_statement(['EGL/egl.h'], stmt)
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if check_stmt(ctx, dependency_identifier):
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ctx.egl_provider_version = StrictVersion(ver)
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break
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return True
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else:
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return False
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else:
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minVersionSV = minVersion and StrictVersion(minVersion)
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if not minVersionSV or ctx.egl_provider_version and \
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ctx.egl_provider_version >= minVersionSV:
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defkey = inflector.define_key(dependency_identifier)
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ctx.define(defkey, 1)
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return True
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else:
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return False
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return fn
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