diff options
Diffstat (limited to 'engine/SCons/Tool/xgettext.py')
| -rw-r--r-- | engine/SCons/Tool/xgettext.py | 59 |
1 files changed, 27 insertions, 32 deletions
diff --git a/engine/SCons/Tool/xgettext.py b/engine/SCons/Tool/xgettext.py index 46ea768..920255a 100644 --- a/engine/SCons/Tool/xgettext.py +++ b/engine/SCons/Tool/xgettext.py @@ -3,7 +3,7 @@ Tool specific initialization of `xgettext` tool. """ -# Copyright (c) 2001 - 2017 The SCons Foundation +# Copyright (c) 2001 - 2019 The SCons Foundation # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the @@ -24,7 +24,24 @@ Tool specific initialization of `xgettext` tool. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -__revision__ = "src/engine/SCons/Tool/xgettext.py 74b2c53bc42290e911b334a6b44f187da698a668 2017/11/14 13:16:53 bdbaddog" +__revision__ = "src/engine/SCons/Tool/xgettext.py 72ae09dc35ac2626f8ff711d8c4b30b6138e08e3 2019-08-08 14:50:06 bdeegan" + +import os +import re +import subprocess +import sys + +import SCons.Action +import SCons.Node.FS +import SCons.Tool +import SCons.Util +from SCons.Builder import BuilderBase +from SCons.Environment import _null +from SCons.Platform.cygwin import CYGWIN_DEFAULT_PATHS +from SCons.Platform.mingw import MINGW_DEFAULT_PATHS +from SCons.Tool.GettextCommon import _POTargetFactory +from SCons.Tool.GettextCommon import RPaths, _detect_xgettext +from SCons.Tool.GettextCommon import _xgettext_exists ############################################################################# @@ -41,10 +58,6 @@ class _CmdRunner(object): self.commandstr = commandstr def __call__(self, target, source, env): - import SCons.Action - import subprocess - import os - import sys kw = { 'stdin': 'devnull', 'stdout': subprocess.PIPE, @@ -57,11 +70,10 @@ class _CmdRunner(object): self.out, self.err = proc.communicate() self.status = proc.wait() if self.err: - sys.stderr.write(unicode(self.err)) + sys.stderr.write(SCons.Util.UnicodeType(self.err)) return self.status def strfunction(self, target, source, env): - import os comstr = self.commandstr if env.subst(comstr, target=target, source=source) == "": comstr = self.command @@ -74,9 +86,6 @@ class _CmdRunner(object): ############################################################################# def _update_pot_file(target, source, env): """ Action function for `POTUpdate` builder """ - import re - import os - import SCons.Action nop = lambda target, source, env: 0 # Save scons cwd and os cwd (NOTE: they may be different. After the job, we @@ -154,10 +163,6 @@ def _update_pot_file(target, source, env): ############################################################################# ############################################################################# -from SCons.Builder import BuilderBase - - -############################################################################# class _POTBuilder(BuilderBase): def _execute(self, env, target, source, *args): if not target: @@ -175,10 +180,6 @@ class _POTBuilder(BuilderBase): def _scan_xgettext_from_files(target, source, env, files=None, path=None): """ Parses `POTFILES.in`-like file and returns list of extracted file names. """ - import re - import SCons.Util - import SCons.Node.FS - if files is None: return 0 if not SCons.Util.is_List(files): @@ -230,10 +231,6 @@ def _scan_xgettext_from_files(target, source, env, files=None, path=None): ############################################################################# def _pot_update_emitter(target, source, env): """ Emitter function for `POTUpdate` builder """ - from SCons.Tool.GettextCommon import _POTargetFactory - import SCons.Util - import SCons.Node.FS - if 'XGETTEXTFROM' in env: xfrom = env['XGETTEXTFROM'] else: @@ -261,10 +258,6 @@ def _pot_update_emitter(target, source, env): ############################################################################# ############################################################################# -from SCons.Environment import _null - - -############################################################################# def _POTUpdateBuilderWrapper(env, target=None, source=_null, **kw): return env._POTUpdateBuilder(target, source, **kw) @@ -274,8 +267,6 @@ def _POTUpdateBuilderWrapper(env, target=None, source=_null, **kw): ############################################################################# def _POTUpdateBuilder(env, **kw): """ Creates `POTUpdate` builder object """ - import SCons.Action - from SCons.Tool.GettextCommon import _POTargetFactory kw['action'] = SCons.Action.Action(_update_pot_file, None) kw['suffix'] = '$POTSUFFIX' kw['target_factory'] = _POTargetFactory(env, alias='$POTUPDATE_ALIAS').File @@ -288,9 +279,14 @@ def _POTUpdateBuilder(env, **kw): ############################################################################# def generate(env, **kw): """ Generate `xgettext` tool """ - import SCons.Util - from SCons.Tool.GettextCommon import RPaths, _detect_xgettext + if sys.platform == 'win32': + xgettext = SCons.Tool.find_program_path(env, 'xgettext', default_paths=MINGW_DEFAULT_PATHS + CYGWIN_DEFAULT_PATHS ) + if xgettext: + xgettext_bin_dir = os.path.dirname(xgettext) + env.AppendENVPath('PATH', xgettext_bin_dir) + else: + SCons.Warnings.Warning('xgettext tool requested, but binary not found in ENV PATH') try: env['XGETTEXT'] = _detect_xgettext(env) except: @@ -347,7 +343,6 @@ def generate(env, **kw): ############################################################################# def exists(env): """ Check, whether the tool exists """ - from SCons.Tool.GettextCommon import _xgettext_exists try: return _xgettext_exists(env) except: |