bug 386874, add python emulation for nsinstall for --disable-compile-environment, r=bsmedberg

git-svn-id: svn://10.0.0.236/trunk@230112 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/config/nsinstall.py

@@ -0,0 +1,139 @@
+# ***** 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.
+#
+# The Initial Developer of the Original Code is
+# the Mozilla Foundation.
+# Portions created by the Initial Developer are Copyright (C) 2007
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Axel Hecht <axel@pike.org>
+#
+# Alternatively, the contents of this file may be used under the terms of
+# either 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 *****
+
+# This is a partial python port of nsinstall.
+# It's intended to be used when there's no natively compile nsinstall
+# available, and doesn't intend to be fully equivalent.
+# It's major use is for l10n repackaging on systems that don't have
+# a full build environment set up.
+# The basic limitation is, it doesn't even try to link and ignores
+# all related options.
+
+from optparse import OptionParser
+import os
+import os.path
+import sys
+import shutil
+
+usage = "usage: %prog [options] arg1 [arg2 ...] target-directory"
+p = OptionParser(usage=usage)
+
+p.add_option('-D', action="store_true",
+             help="Create a single directory only")
+p.add_option('-t', action="store_true",
+             help="Preserve time stamp")
+p.add_option('-m', action="store",
+             help="Set mode", metavar="mode")
+p.add_option('-d', action="store_true",
+             help="Create directories in target")
+p.add_option('-R', action="store_true",
+             help="Use relative symbolic links (ignored)")
+p.add_option('-l', action="store_true",
+             help="Create link (ignored)")
+p.add_option('-L', action="store", metavar="linkprefix",
+             help="Link prefix (ignored)")
+
+# The remaining arguments are not used in our tree, thus they're not
+# implented.
+def BadArg(option, opt, value, parser):
+  parser.error('option not supported: %s' % opt)
+
+p.add_option('-C', action="callback", metavar="CWD",
+             callback=BadArg,
+             help="NOT SUPPORTED")
+p.add_option('-o', action="callback", callback=BadArg,
+             help="Set owner (NOT SUPPORTED)", metavar="owner")
+p.add_option('-g', action="callback", callback=BadArg,
+             help="Set group (NOT SUPPORTED)", metavar="group")
+
+(options, args) = p.parse_args()
+
+if options.m:
+  # mode is specified
+  try:
+    options.m = int(options.m, 8)
+  except:
+    sys.stderr.write('nsinstall: ' + options.m + ' is not a valid mode\n')
+    sys.exit(1)
+
+# just create one directory?
+if options.D:
+  if len(args) != 1:
+    sys.exit(1)
+  if os.path.exists(args[0]):
+    if not os.path.isdir(args[0]):
+      sys.stderr.write('nsinstall: ' + args[0] + ' is not a directory\n')
+      sys.exit(1)
+    if options.m:
+      os.chmod(args[0], options.m)
+    sys.exit()
+  if options.m:
+    os.makedirs(args[0], options.m)
+  else:
+    os.makedirs(args[0])
+  sys.exit()
+
+# nsinstall arg1 [...] directory
+if len(args) < 2:
+  p.error('not enough arguments')
+
+# set up handler
+if options.d:
+  # we're supposed to create directories
+  def handleTarget(srcpath, targetpath):
+    # target directory was already created, just use mkdir
+    os.mkdir(dest)
+else:
+  # we're supposed to copy files
+  def handleTarget(srcpath, targetpath):
+    if options.t:
+      shutil.copy2(srcpath, targetpath)
+    else:
+      shutil.copy(srcpath, targetpath)
+
+# the last argument is the target directory
+target = args.pop()
+# ensure target directory
+if not os.path.isdir(target):
+  os.makedirs(target)
+
+for f in args:
+  dest = os.path.join(target,
+                      os.path.basename(os.path.normpath(f)))
+  handleTarget(f, dest)
+  if options.m:
+    os.chmod(dest, options.m)

mozilla/configure.in

@@ -197,14 +197,6 @@ MOZ_ARG_ENABLE_BOOL(compile-environment,
     COMPILE_ENVIRONMENT=1,
     COMPILE_ENVIRONMENT= )
 
-AC_PATH_PROGS(NSINSTALL_BIN, nsinstall )
-if test -z "$COMPILE_ENVIRONMENT"; then
-if test -z "$NSINSTALL_BIN" || test "$NSINSTALL_BIN" = ":"; then
-    AC_MSG_ERROR([nsinstall not found in \$PATH])
-fi
-fi
-AC_SUBST(NSINSTALL_BIN)
-
 dnl ========================================================
 dnl Checks for compilers.
 dnl ========================================================
@@ -641,6 +633,14 @@ if test -z "$PYTHON"; then
 fi
 echo PYTHON="$PYTHON"
 
+AC_PATH_PROGS(NSINSTALL_BIN, nsinstall )
+if test -z "$COMPILE_ENVIRONMENT"; then
+if test -z "$NSINSTALL_BIN" || test "$NSINSTALL_BIN" = ":"; then
+    NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
+fi
+fi
+AC_SUBST(NSINSTALL_BIN)
+
 AC_PATH_PROG(DOXYGEN, doxygen, :)
 AC_PATH_PROG(WHOAMI, whoami, :)
 AC_PATH_PROG(AUTOCONF, autoconf, :)