Update nkf to 2.09.

While here, add support of self test if PKGSRC_RUN_TEST=YES,
and let p5-nkf to sync with nkf.

Changes:
 * Add -Z4 option.  Convert JIS X 0208 KANA to JIS X 0201 KANA (ZENKAKU to HANKAKU).
 * Add -g=0, -g=1, --guess=0 and --guess=1 option.
   guesses linefeed code.
 * Add some comple option.  See also config.h for more information.
 * Some bug fixes.
 * Change license from original one to zlib's one.
 * Change SCM from CVS to Git.

6 files changed, 135 insertions, 11 deletions

diff --git a/converters/nkf/Makefile b/converters/nkf/Makefile
index b0d8f38ab84..7e79ea3da67 100644
--- a/converters/nkf/Makefile
+++ b/converters/nkf/Makefile
@@ -1,19 +1,16 @@
-# $NetBSD: Makefile,v 1.11 2008/01/13 13:13:42 obache Exp $
+# $NetBSD: Makefile,v 1.12 2009/01/22 08:50:12 obache Exp $
 
-DISTNAME=	nkf-2.0.8b
-PKGNAME=	nkf-2.08b
+.include "${.CURDIR}/Makefile.common"
+
+PKGNAME=	nkf-2.09
 CATEGORIES=	japanese converters
-MASTER_SITES=	${MASTER_SITE_SOURCEFORGE_JP:=nkf/26243/}
 
 MAINTAINER=	cjs@NetBSD.org
-HOMEPAGE=	http://sourceforge.jp/projects/nkf/
 COMMENT=	Convert between various Japanese character encodings
 
 PKG_INSTALLATION_TYPES=	overwrite pkgviews
 PKG_DESTDIR_SUPPORT=	user-destdir
 
-WRKSRC=		${WRKDIR}/nkf-2.0.8
-
 INSTALLATION_DIRS=	bin ${PKGMANDIR}/man1
 
 BUILD_TARGET=	nkf
@@ -22,4 +19,11 @@ do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/nkf ${DESTDIR}${PREFIX}/bin
 	${INSTALL_MAN} ${WRKSRC}/nkf.1 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man1
 
+.include "../../mk/bsd.prefs.mk"
+
+.if !empty(PKGSRC_RUN_TEST:M[yY][eE][sS])
+USE_TOOLS+=	perl
+TEST_TARGET=	test
+.endif
+
 .include "../../mk/bsd.pkg.mk"
diff --git a/converters/nkf/Makefile.common b/converters/nkf/Makefile.common
new file mode 100644
index 00000000000..1cbd31793d8
--- /dev/null
+++ b/converters/nkf/Makefile.common
@@ -0,0 +1,11 @@
+# $NetBSD: Makefile.common,v 1.1 2009/01/22 08:50:12 obache Exp $
+# used by converters/nkf/Makefile
+# used by converters/p5-nkf/Makefile
+
+DISTNAME=	nkf-2.0.9
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE_JP:=nkf/37177/}
+
+HOMEPAGE=	http://sourceforge.jp/projects/nkf/
+
+DISTINFO_FILE=	${.CURDIR}/../../converters/nkf/distinfo
+PATCHDIR=	${.CURDIR}/../../converters/nkf/patches
diff --git a/converters/nkf/distinfo b/converters/nkf/distinfo
index a39ab7b396e..d7fac8df80b 100644
--- a/converters/nkf/distinfo
+++ b/converters/nkf/distinfo
@@ -1,5 +1,8 @@
-$NetBSD: distinfo,v 1.5 2008/01/13 13:13:42 obache Exp $
+$NetBSD: distinfo,v 1.6 2009/01/22 08:50:12 obache Exp $
 
-SHA1 (nkf-2.0.8b.tar.gz) = 9587e427173b6c0420284afef19b18b3f905fbaa
-RMD160 (nkf-2.0.8b.tar.gz) = 952698a09f8e28b6385a7b41301e95dc237aa893
-Size (nkf-2.0.8b.tar.gz) = 152883 bytes
+SHA1 (nkf-2.0.9.tar.gz) = 68e9d5c6224940e6f1fe1d3cf0a54e47c5769a27
+RMD160 (nkf-2.0.9.tar.gz) = c27b176f675428c0cbfb7779700979e60de3a42f
+Size (nkf-2.0.9.tar.gz) = 157686 bytes
+SHA1 (patch-aa) = 04ae92c1ff89b68750cb64186921b8984d527879
+SHA1 (patch-ab) = dcb7619ef049f3e9824566565281efaec54587fa
+SHA1 (patch-ac) = 2d891bdd891cabd760f7fd905d2ecc5e40908ad0
diff --git a/converters/nkf/patches/patch-aa b/converters/nkf/patches/patch-aa
new file mode 100644
index 00000000000..6e0ab259f34
--- /dev/null
+++ b/converters/nkf/patches/patch-aa
@@ -0,0 +1,40 @@
+$NetBSD: patch-aa,v 1.1 2009/01/22 08:50:12 obache Exp $
+
+Fix: redefinition of macro SP (workarround).
+http://git.sourceforge.jp/view?p=nkf/nkf.git;a=commitdiff;h=d2f5d12b00a610a371ec48f6c841953b792aa721
+
+NKF.xs must follow nkf.c doesn't have WISH_TRUE AND NO_X0201
+http://git.sourceforge.jp/view?p=nkf/nkf.git;a=commitdiff;h=f06661980bb179714f60338e09d48ae66ca15f97
+
+--- NKF.mod/NKF.xs.orig	2009-01-20 09:49:31.000000000 +0000
++++ NKF.mod/NKF.xs
+@@ -95,7 +95,9 @@ nkf_putchar_grow(unsigned int c) 
+ 
+ #define PERL_XS 1
+ #include "../utf8tbl.c"
++#undef SP
+ #include "../nkf.c"
++#define SP sp /* perl's CORE/pp.h */
+ 
+ /* package defenition  */
+ 
+@@ -134,9 +136,6 @@ nkf(...)
+     data = SvPV(ST(argc),i_len);
+     input_ctr = 0;
+ 
+-    if(x0201_f == WISH_TRUE)
+-         x0201_f = ((!iso2022jp_f)? TRUE : NO_X0201);
+-
+     /* allocate the result buffer */
+ 
+     /* During conversion, stirngs length may grow. This is the unit */
+@@ -178,9 +177,6 @@ nkf_continue(...)
+     data = SvPV(ST(0),i_len);
+     input_ctr = 0;
+ 
+-    if(x0201_f == WISH_TRUE)
+-         x0201_f = ((!iso2022jp_f)? TRUE : NO_X0201);
+-
+     /* allocate the result buffer */
+ 
+     /* During conversion, stirngs length may grow. This is the unit */
diff --git a/converters/nkf/patches/patch-ab b/converters/nkf/patches/patch-ab
new file mode 100644
index 00000000000..9b9a7e85d63
--- /dev/null
+++ b/converters/nkf/patches/patch-ab
@@ -0,0 +1,43 @@
+$NetBSD: patch-ab,v 1.1 2009/01/22 08:50:12 obache Exp $
+
+Fix: can't run test.
+http://git.sourceforge.jp/view?p=nkf/nkf.git;a=commitdiff;h=b7ee1f1b26ba715116fd8f66e83bf1ad8a95bcce
+
+--- NKF.mod/test.pl.orig	2009-01-20 09:49:31.000000000 +0000
++++ NKF.mod/test.pl
+@@ -114,8 +114,35 @@ END {print "not ok 1\n" unless $loaded;}
+     } else {
+ 	print "no 5\n";
+     }
++}
+ 
++sub command_tests {
++    my @tests = @_;
++    my ($in, $out, $ans);
+ 
++    for (my $i = 0; $i <= $#tests; $i += 3){
++	local (@nkf) = split(/ /,$tests[$i]);
++	shift(@nkf);
++	$in = $tests[$i+1];
++	$ans = $tests[$i+2];
++        $out = NKF::nkf(@nkf,$in);
++	$out =~ s/ //g if $nkf =~ /-\w+m[NS]/o;
++	$ans =~ s/ //g if $nkf =~ /-\w+m[NS]/o;
++        if ($out ne $ans) {
++	    last;
++	}
++    }
++    if ($out eq $ans) {
++	print "Ok\n";
++	return;
++    }
++    print "Fail\n";
++    if ($diff) {
++	open(R,"|od -c >tmp.result.bad"); binmode R; print R $out; close(R);
++	open(R,"|od -c >tmp.expect.bad"); binmode R; print R $ans; close(R);
++	system "diff -c tmp.result.bad tmp.expect.bad";
++    }
++    return;
+ }
+ 
+ do "../nkf_test.pl";
diff --git a/converters/nkf/patches/patch-ac b/converters/nkf/patches/patch-ac
new file mode 100644
index 00000000000..f492b6ec74d
--- /dev/null
+++ b/converters/nkf/patches/patch-ac
@@ -0,0 +1,23 @@
+$NetBSD: patch-ac,v 1.1 2009/01/22 08:50:12 obache Exp $
+
+Fix: can't run test.
+http://git.sourceforge.jp/view?p=nkf/nkf.git;a=commitdiff;h=b7ee1f1b26ba715116fd8f66e83bf1ad8a95bcce
+
+--- nkf_test.pl.orig	2009-01-20 09:49:31.000000000 +0000
++++ nkf_test.pl
+@@ -957,6 +957,7 @@ eofeof
+ printf "%-40s", "test_data/bugs10904";
+     &test("$nkf -Mj",$example{'test_data/bugs10904'},$example{'test_data/bugs10904.ans'});
+ 
++    if (!NKF) {
+ printf "%-40s", "Guess NL";
+ &command_tests(
+ 	"$nkf --guess","none",      "ASCII\n",
+@@ -980,6 +981,7 @@ printf "%-40s", "Guess NL";
+ 	"$nkf --guess","\r\n.\n",   "ASCII (MIXED NL)\n",
+ 	"$nkf --guess","\r\n.\r",   "ASCII (MIXED NL)\n",
+ 	"$nkf --guess","\r\n.\r\n", "ASCII (CRLF)\n");
++    }
+ 
+ printf "%-40s", "Convert NL to LF";
+ &command_tests(