[oe] [OE-core][PATCH v3] openjade-native: fix undefined Getopts error, use std namespace

[Dennis Lan]

Using Gentoo Linux as the build host, it fails without this patch
Use Getopt::Std in place of getopts.pl.

https://bugs.gentoo.org/show_bug.cgi?id=420083

which following error:
/usr/bin/perl -w ./../msggen.pl -l jstyleModule InterpreterMessages.msg
/usr/bin/perl -w ./../msggen.pl -l jstyleModule DssslAppMessages.msg
Undefined subroutine &main::Getopts called at ./../msggen.pl line 22.
make[2]: *** [InterpreterMessages.h] Error 2
make[2]: *** Waiting for unfinished jobs....
Undefined subroutine &main::Getopts called at ./../msggen.pl line 22.
make[2]: *** [DssslAppMessages.h] Error 2

Signed-off-by: Dennis Lan <dennis.yxun at gmail.com>
---
 .../openjade/openjade-1.3.2/msggen.pl.patch        |   44 ++++++++++++++++++++
 .../openjade/openjade-native_1.3.2.bb              |    1 +
 2 files changed, 45 insertions(+), 0 deletions(-)
 create mode 100644 meta/recipes-devtools/openjade/openjade-1.3.2/msggen.pl.patch

diff --git a/meta/recipes-devtools/openjade/openjade-1.3.2/msggen.pl.patch b/meta/recipes-devtools/openjade/openjade-1.3.2/msggen.pl.patch
new file mode 100644
index 0000000..b47fd46
--- /dev/null
+++ b/meta/recipes-devtools/openjade/openjade-1.3.2/msggen.pl.patch
@@ -0,0 +1,44 @@
+commit fcc5b94f118495b1a467edcda6c6f631691c3f69
+Author: Dennis Lan <dennis.yxun at gmail.com>
+Date:   Tue Jul 3 09:25:42 2012 +0800
+
+    openjade: fix undefined Getopts error, use std namespace
+    
+    Using Gentoo Linux as the build host, it fails without this patch
+    Use Getopt::Std in place of getopts.pl.
+    
+    Upstream-Status: Inappropriate [no upstream]
+    Original-Author-By: Mike Gilbert <floppym at gentoo.org>
+    Signed-off-by: Dennis Lan <dennis.yxun at gmail.com>
+
+diff --git a/msggen.pl b/msggen.pl
+index 0c33968..2ee3f66 100644
+--- a/msggen.pl
++++ b/msggen.pl
+@@ -4,6 +4,7 @@
+ # See the file COPYING for copying permission.
+ 
+ use POSIX;
++use Getopt::Std;
+ 
+ # Package and version.
+ $package = 'openjade';
+@@ -18,8 +19,7 @@ $gen_c = 0;
+ undef $opt_l;
+ undef $opt_p;
+ undef $opt_t;
+-do 'getopts.pl';
+-&Getopts('l:p:t:');
++getopts('l:p:t:');
+ $module = $opt_l;
+ $pot_file = $opt_p;
+ 
+@@ -72,7 +72,7 @@ while (<DEF>) {
+     else {
+ 	$field[0] =~ /^[IWQXE][0-9]$/ || &error("invalid first field");;
+ 	$type[$num] = substr($field[0], 0, 1);
+-	$argc = int(substr($field[0], 1, 1));
++	$argc = substr($field[0], 1, 1);
+     }
+     $nargs[$num] = $argc;
+     $field[1] =~ /^[a-zA-Z_][a-zA-Z0-9_]+$/ || &error("invalid tag");
diff --git a/meta/recipes-devtools/openjade/openjade-native_1.3.2.bb b/meta/recipes-devtools/openjade/openjade-native_1.3.2.bb
index 5b29c1f..efd1e11 100644
--- a/meta/recipes-devtools/openjade/openjade-native_1.3.2.bb
+++ b/meta/recipes-devtools/openjade/openjade-native_1.3.2.bb
@@ -14,6 +14,7 @@ RDEPENDS_${PN} = "sgml-common-native"
 
 SRC_URI = "${SOURCEFORGE_MIRROR}/openjade/openjade-${PV}.tar.gz \
            file://makefile.patch \
+           file://msggen.pl.patch \
            file://reautoconf.patch \
 	   file://user-declared-default-constructor.patch"
 
-- 
1.7.9.rc2