thirdparty:waf: New files for waf 1.9.10

[bbaumbach/samba-autobuild/.git] / third_party / waf / waflib / Tools / winres.py

diff --git a/third_party/waf/waflib/Tools/winres.py b/third_party/waf/waflib/Tools/winres.py
new file mode 100644 (file)
index 0000000..a437637
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+++ b/third_party/waf/waflib/Tools/winres.py
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+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! https://waf.io/book/index.html#_obtaining_the_waf_file
+
+#!/usr/bin/env python
+# encoding: utf-8
+# Brant Young, 2007
+
+"Process *.rc* files for C/C++: X{.rc -> [.res|.rc.o]}"
+
+import re
+from waflib import Task
+from waflib.TaskGen import extension
+from waflib.Tools import c_preproc
+
+@extension('.rc')
+def rc_file(self, node):
+       """
+       Binds the .rc extension to a winrc task
+       """
+       obj_ext = '.rc.o'
+       if self.env.WINRC_TGT_F == '/fo':
+               obj_ext = '.res'
+       rctask = self.create_task('winrc', node, node.change_ext(obj_ext))
+       try:
+               self.compiled_tasks.append(rctask)
+       except AttributeError:
+               self.compiled_tasks = [rctask]
+
+re_lines = re.compile(
+       '(?:^[ \t]*(#|%:)[ \t]*(ifdef|ifndef|if|else|elif|endif|include|import|define|undef|pragma)[ \t]*(.*?)\s*$)|'\
+       '(?:^\w+[ \t]*(ICON|BITMAP|CURSOR|HTML|FONT|MESSAGETABLE|TYPELIB|REGISTRY|D3DFX)[ \t]*(.*?)\s*$)',
+       re.IGNORECASE | re.MULTILINE)
+
+class rc_parser(c_preproc.c_parser):
+       """
+       Calculates dependencies in .rc files
+       """
+       def filter_comments(self, node):
+               """
+               Overrides :py:meth:`waflib.Tools.c_preproc.c_parser.filter_comments`
+               """
+               code = node.read()
+               if c_preproc.use_trigraphs:
+                       for (a, b) in c_preproc.trig_def: code = code.split(a).join(b)
+               code = c_preproc.re_nl.sub('', code)
+               code = c_preproc.re_cpp.sub(c_preproc.repl, code)
+               ret = []
+               for m in re.finditer(re_lines, code):
+                       if m.group(2):
+                               ret.append((m.group(2), m.group(3)))
+                       else:
+                               ret.append(('include', m.group(5)))
+               return ret
+
+class winrc(Task.Task):
+       """
+       Compiles resource files
+       """
+       run_str = '${WINRC} ${WINRCFLAGS} ${CPPPATH_ST:INCPATHS} ${DEFINES_ST:DEFINES} ${WINRC_TGT_F} ${TGT} ${WINRC_SRC_F} ${SRC}'
+       color   = 'BLUE'
+       def scan(self):
+               tmp = rc_parser(self.generator.includes_nodes)
+               tmp.start(self.inputs[0], self.env)
+               return (tmp.nodes, tmp.names)
+
+def configure(conf):
+       """
+       Detects the programs RC or windres, depending on the C/C++ compiler in use
+       """
+       v = conf.env
+       if not v.WINRC:
+               if v.CC_NAME == 'msvc':
+                       conf.find_program('RC', var='WINRC', path_list=v.PATH)
+                       v.WINRC_TGT_F = '/fo'
+                       v.WINRC_SRC_F = ''
+               else:
+                       conf.find_program('windres', var='WINRC', path_list=v.PATH)
+                       v.WINRC_TGT_F = '-o'
+                       v.WINRC_SRC_F = '-i'