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Gary Oberbrunner committed fa20a58 Merge

Add recent fixes to src/CHANGES.txt

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Files changed (4)

 
 RELEASE 2.X.X - 
 
+  From Joshua Hughes:
+    - Make Windows not redefine builtin file as un-inheritable (#2857)
+    - Fix WINDOWS_INSERT_DEF on MinGW (Windows) (#2856)
+
   From smallbub on Bitbucket:
     - Fix LINKCOMSTR, SHLINKCOMSTR, and LDMODULECOMSTR on Windows (#2833).
 

src/engine/SCons/Tool/mingw.py

         target.append(env.fs.File(targetStrings))
 
     # Append a def file target if there isn't already a def file target
-    # or a def file source. There is no option to disable def file
-    # target emitting, because I can't figure out why someone would ever
-    # want to turn it off.
+    # or a def file source or the user has explicitly asked for the target
+    # to be emitted.
     def_source = env.FindIxes(source, 'WINDOWSDEFPREFIX', 'WINDOWSDEFSUFFIX')
     def_target = env.FindIxes(target, 'WINDOWSDEFPREFIX', 'WINDOWSDEFSUFFIX')
-    if not def_source and not def_target:
+    skip_def_insert = env.subst("$WINDOWS_INSERT_DEF") in ['', '0', 0]
+    if not def_source and not def_target and not skip_def_insert:
         # Create list of target libraries and def files as strings
         targetStrings=env.ReplaceIxes(dll,  
                                       'SHLIBPREFIX', 'SHLIBSUFFIX',

src/engine/SCons/Tool/mslink.xml

 <summary>
 When this is set to true,
 a library build of a Windows shared library
-(<filename>.dll</filename>file)
+(<filename>.dll</filename> file)
 will also build a corresponding <filename>.def</filename> file
 at the same time,
 if a <filename>.def</filename> file

test/MinGW/WINDOWS_INSERT_DEF.py

+#!/usr/bin/env python
+#
+# __COPYRIGHT__
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# 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__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+"""
+Make sure that WINDOWS_INSERT_DEF isn't ignored when using MinGW.
+"""
+
+import sys
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+if sys.platform not in ('cygwin', 'win32'):
+    test.skip_test(
+        "Skipping mingw test on non-Windows platform: %s" % sys.platform)
+
+test.write('hello.c', r"""
+#include <stdio.h>
+int hello_world(void) { return printf("Orbis, te saluto!\n"); }
+""")
+
+test.write('SConstruct', """
+env = Environment(TOOLS = ['mingw'])
+hello_dll = env.SharedLibrary(WINDOWS_INSERT_DEF = 0,
+    target = 'hello', source = 'hello.c')
+""" % locals())
+
+test.run(arguments = ".")
+
+test.must_not_exist('hello.def')
+test.up_to_date(arguments = ".")
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: