Add support for --help and --version to remaining tools. Also show a short

	* gtkdoc-check.in:
	* gtkdoc-depscan.in:
	* gtkdoc-fixxref.in:
	* gtkdoc-mkdb.in:
	* gtkdoc-mkhtml.in:
	* gtkdoc-mkman.in:
	* gtkdoc-mktmpl.in:
	* gtkdoc-rebase.in:
	* gtkdoc-scan.in:
	* gtkdoc-scangobj.in:
	* gtkdoc-scanobj.in:
	* gtkdocize.in:
	  Add support for --help and --version to remaining tools. Also show a
	  short info on --help and format more consistently. Fixes #566911


svn path=/trunk/; revision=636

1 files changed, 25 insertions, 0 deletions

diff --git a/gtkdoc-check.in b/gtkdoc-check.in
index d98639d..15823e0 100755
--- a/gtkdoc-check.in
+++ b/gtkdoc-check.in
@@ -26,6 +26,31 @@
 #		documentations Makefile.am: TESTS = $(GTKDOC_CHECK)
 #############################################################################
 
+use strict;
+use Getopt::Long;
+
+my $PRINT_VERSION;
+my $PRINT_HELP;
+
+my %optctl = ('version' => \$PRINT_VERSION,
+	      'help' => \$PRINT_HELP);
+GetOptions(\%optctl, "version", "help");
+
+if ($PRINT_VERSION) {
+    print "@VERSION@\n";
+    exit 0;
+}
+
+if ($PRINT_HELP) {
+    print <<EOF;
+gtkdoc-check version @VERSION@ - run documentation unit tests
+
+--version               Print the version of this program
+--help                  Print this help
+EOF
+    exit 0;
+}
+
 my $DOC_MODULE;
 my $checks = 3;