+fix option handling in Makefile.PL
+
+the call to GetOptions() must be unique.
+
+Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
+see https://github.com/lstein/Perl-GD/pull/6
+
+Index: b/Makefile.PL
+===================================================================
+--- a/Makefile.PL
++++ b/Makefile.PL
+@@ -24,7 +24,15 @@
+ my ($options,$lib_gd_path,$lib_ft_path,$lib_png_path,$lib_jpeg_path,$lib_xpm_path,$lib_zlib_path,$force);
+
+ use Getopt::Long;
+-GetOptions("ignore_missing_gd" => \$force);
++my $result = GetOptions("options=s" => \$options,
++ "lib_gd_path=s" => \$lib_gd_path,
++ "lib_ft_path=s" => \$lib_ft_path,
++ "lib_png_path=s" => \$lib_png_path,
++ "lib_jpeg_path=s" => \$lib_jpeg_path,
++ "lib_xpm_path=s" => \$lib_xpm_path,
++ "lib_zlib_path=s" => \$lib_zlib_path,
++ "ignore_missing_gd" => \$force,
++ );
+
+ unless (try_to_autoconfigure(\$options,\$lib_gd_path,\@INC,\@LIBPATH,\@LIBS) || $force) {
+ die <<END;
+@@ -47,14 +55,6 @@
+ #############################################################################################
+ # Build options passed in to script to support reproducible builds via Makefiles
+ #############################################################################################
+-my $result = GetOptions("options=s" => \$options,
+- "lib_gd_path=s" => \$lib_gd_path,
+- "lib_ft_path=s" => \$lib_ft_path,
+- "lib_png_path=s" => \$lib_png_path,
+- "lib_jpeg_path=s" => \$lib_jpeg_path,
+- "lib_xpm_path=s" => \$lib_xpm_path,
+- "lib_zlib_path=s" => \$lib_zlib_path,
+- );
+ unless ($result) {
+ print STDERR <<END;
+ Usage: perl Makefile.PL [options]