Initial commit of upstream NSPR (4.7.3) and NSS3 (3.12).

third_party/nspr/mozilla/nsprpub/config/make-system-wrappers.pl

Index: third_party/nspr/mozilla/nsprpub/config/make-system-wrappers.pl
diff --git a/third_party/nspr/mozilla/nsprpub/config/make-system-wrappers.pl b/third_party/nspr/mozilla/nsprpub/config/make-system-wrappers.pl
new file mode 100644
index 0000000000000000000000000000000000000000..31c9af4a5557bba67b3fa40c6e9b5e85def0c6e0
--- /dev/null
+++ b/third_party/nspr/mozilla/nsprpub/config/make-system-wrappers.pl
@@ -0,0 +1,59 @@
+#!/usr/bin/perl
+#
+# ***** BEGIN LICENSE BLOCK *****
+# Version: MPL 1.1/GPL 2.0/LGPL 2.1
+#
+# The contents of this file are subject to the Mozilla Public License Version
+# 1.1 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+# http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+# for the specific language governing rights and limitations under the
+# License.
+#
+# The Original Code is mozilla.org code.
+#
+# The Initial Developer of the Original Code is
+# IBM Corporation.
+# Portions created by the Initial Developer are Copyright (C) 2004
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Brian Ryner <bryner@brianryner.com>
+#
+# Alternatively, the contents of this file may be used under the terms of
+# either of the GNU General Public License Version 2 or later (the "GPL"),
+# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+# in which case the provisions of the GPL or the LGPL are applicable instead
+# of those above. If you wish to allow use of your version of this file only
+# under the terms of either the GPL or the LGPL, and not to allow others to
+# use your version of this file under the terms of the MPL, indicate your
+# decision by deleting the provisions above and replace them with the notice
+# and other provisions required by the GPL or the LGPL. If you do not delete
+# the provisions above, a recipient may use your version of this file under
+# the terms of any one of the MPL, the GPL or the LGPL.
+#
+# ***** END LICENSE BLOCK *****
+
+$output_dir = shift;
+
+while (<STDIN>) {
+    chomp;
+    if (-e "$output_dir/$_") {
+	next;
+    }
+
+    if (/(.*)\/[^\/*]/) {
+	mkdir "$output_dir/$1";
+    }
+
+    open OUT, ">$output_dir/$_";
+    print OUT "#pragma GCC system_header\n";  # suppress include_next warning
+    print OUT "#pragma GCC visibility push(default)\n";
+    print OUT "#include_next \<$_\>\n";
+    print OUT "#pragma GCC visibility pop\n";
+    close OUT;
+}
+