Add the extra charset decoders from SquirrelMail.

This package contains extra decoding functions.

SquirrelMail decoding functions are used to display and convert messages
encoded in different character sets. Extra decoding library provides support
of some complex Eastern character sets and some rarely used Apple character
sets. Current release supports Big5, Windows-874 (cp874, Thai), Windows-949
(UHC, Korean), EUC-CN, EUC-JP, EUC-KR, EUC-TW, GB18030, GB2312, ISO-2022-CN,
ISO-2022-JP, ISO-2022-JP-2, ISO-2022-KR, Shift_JIS and various x-mac-*
character sets.

Extra decoding library can be used in SquirrelMail 1.4.4 or newer. It depends
on sq_is8bit() function. In order to optimize decoding of Eastern character
sets, PHP installation needs recode (http://www.php.net/recode) or iconv
(http://www.php.net/iconv) support. Some decoding functions can use mbstring
functions present in php 4.3.0. Mbstring decoding needs sq_mb_list_encodings()
function from SquirrelMail 1.5.1 or 1.4.6.

Some decoding code that be activated only when $aggressive_decoding variable
is set to true. This variable should be enabled only on smaller systems, that
don't call aggressive decoding functions very often. Turning on
$aggressive_decoding  variable by default in packaged SquirrelMail versions is
not recommended.

WWW: http://www.squirrelmail.org/

Feature safe:	yes

4 files changed, 96 insertions, 0 deletions

diff --git a/mail/squirrelmail-decode/Makefile b/mail/squirrelmail-decode/Makefile
new file mode 100644
index 000000000000..420440a8ff7e
--- /dev/null
+++ b/mail/squirrelmail-decode/Makefile
@@ -0,0 +1,36 @@
+# Created by:	Adam Weinberger <adamw@FreeBSD.org>
+# $FreeBSD$
+#
+
+PORTNAME=		squirrelmail-decode
+PORTVERSION=	1.2
+CATEGORIES=		mail www
+MASTER_SITES=	SF/squirrelmail/decode/${PORTVERSION}
+DIST_SUBDIR=	squirrelmail
+
+MAINTAINER=		adamw@FreeBSD.org
+COMMENT=		Decoders to display extra character sets in SquirrelMail
+
+RUN_DEPENDS=	${SQUIRRELDIR}/index.php:${PORTSDIR}/mail/squirrelmail
+
+USE_BZIP2=		yes
+NO_BUILD=		yes
+
+DOCSDIR=		${PREFIX}/share/doc/squirrelmail/decode
+PORTDOCS=		*
+
+# if you were using WITHOUT_WWWDIR, use SQUIRRELDIR=${PREFIX}/${PORTNAME}
+SQUIRRELDIR?=	${PREFIX}/www/squirrelmail
+PLIST_SUB=		SQUIRRELDIR="${SQUIRRELDIR:S,^${PREFIX}/,,}"
+
+do-install:
+	${MKDIR} ${SQUIRRELDIR}/functions/decode
+.for DIR in eastasia x-mac
+	cd ${WRKSRC}/${DIR} && ${FIND} . | ${CPIO} -pdmu --quiet ${SQUIRRELDIR}/functions/decode
+.endfor
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/*.decode ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/mail/squirrelmail-decode/distinfo b/mail/squirrelmail-decode/distinfo
new file mode 100644
index 000000000000..80c9aac61f27
--- /dev/null
+++ b/mail/squirrelmail-decode/distinfo
@@ -0,0 +1,2 @@
+SHA256 (squirrelmail/squirrelmail-decode-1.2.tar.bz2) = 72750301b83ee23fffe32ae40a3dec33ad4f39abf81c5abdd38f235aab3fcb26
+SIZE (squirrelmail/squirrelmail-decode-1.2.tar.bz2) = 333942
diff --git a/mail/squirrelmail-decode/pkg-descr b/mail/squirrelmail-decode/pkg-descr
new file mode 100644
index 000000000000..2269776fc999
--- /dev/null
+++ b/mail/squirrelmail-decode/pkg-descr
@@ -0,0 +1,25 @@
+[from README.decode]:
+This package contains extra decoding functions.
+
+SquirrelMail decoding functions are used to display and convert messages 
+encoded in different character sets. Extra decoding library provides support 
+of some complex Eastern character sets and some rarely used Apple character 
+sets. Current release supports Big5, Windows-874 (cp874, Thai), Windows-949 
+(UHC, Korean), EUC-CN, EUC-JP, EUC-KR, EUC-TW, GB18030, GB2312, ISO-2022-CN, 
+ISO-2022-JP, ISO-2022-JP-2, ISO-2022-KR, Shift_JIS and various x-mac-* 
+character sets.
+
+Extra decoding library can be used in SquirrelMail 1.4.4 or newer. It depends 
+on sq_is8bit() function. In order to optimize decoding of Eastern character 
+sets, PHP installation needs recode (http://www.php.net/recode) or iconv 
+(http://www.php.net/iconv) support. Some decoding functions can use mbstring 
+functions present in php 4.3.0. Mbstring decoding needs sq_mb_list_encodings() 
+function from SquirrelMail 1.5.1 or 1.4.6.
+
+Some decoding code that be activated only when $aggressive_decoding variable 
+is set to true. This variable should be enabled only on smaller systems, that 
+don't call aggressive decoding functions very often. Turning on 
+$aggressive_decoding  variable by default in packaged SquirrelMail versions is 
+not recommended.
+
+WWW: http://www.squirrelmail.org/
diff --git a/mail/squirrelmail-decode/pkg-plist b/mail/squirrelmail-decode/pkg-plist
new file mode 100644
index 000000000000..fbcb534a3dfd
--- /dev/null
+++ b/mail/squirrelmail-decode/pkg-plist
@@ -0,0 +1,33 @@
+%%SQUIRRELDIR%%/functions/decode/big5.php
+%%SQUIRRELDIR%%/functions/decode/cp874.php
+%%SQUIRRELDIR%%/functions/decode/cp949.php
+%%SQUIRRELDIR%%/functions/decode/euc_cn.php
+%%SQUIRRELDIR%%/functions/decode/euc_jp.php
+%%SQUIRRELDIR%%/functions/decode/euc_kr.php
+%%SQUIRRELDIR%%/functions/decode/euc_tw.php
+%%SQUIRRELDIR%%/functions/decode/gb18030.php
+%%SQUIRRELDIR%%/functions/decode/gb2312.php
+%%SQUIRRELDIR%%/functions/decode/iso_2022_cn.php
+%%SQUIRRELDIR%%/functions/decode/iso_2022_jp.php
+%%SQUIRRELDIR%%/functions/decode/iso_2022_jp_2.php
+%%SQUIRRELDIR%%/functions/decode/iso_2022_kr.php
+%%SQUIRRELDIR%%/functions/decode/iso_2022_support.php
+%%SQUIRRELDIR%%/functions/decode/shift_jis.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_arabic.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_ce.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_chinsimp.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_chintrad.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_croatian.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_cyrillic.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_devanagari.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_farsi.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_greek.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_gujarati.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_gurmukhi.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_hebrew.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_icelandic.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_roman.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_romanian.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_thai.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_turkish.php
+%%SQUIRRELDIR%%/functions/decode/x_mac_ukrainian.php