Add new port of libmng 0.9.3, a library to support images in MNG format.

MNG permits losslessly compressed, animated images.

PR:		22547
Submitted by:	Mikhail Teterin <mi@aldan.algebra.com>

7 files changed, 147 insertions, 0 deletions

diff --git a/graphics/Makefile b/graphics/Makefile
index 38873cfa57c1..7dfd1e2cbf8f 100644
--- a/graphics/Makefile
+++ b/graphics/Makefile
@@ -99,6 +99,7 @@
     SUBDIR += libflash
     SUBDIR += libggi
     SUBDIR += libimg
+    SUBDIR += libmng
     SUBDIR += libmorph
     SUBDIR += libungif
     SUBDIR += libwmf
diff --git a/graphics/libmng/Makefile b/graphics/libmng/Makefile
new file mode 100644
index 000000000000..b63f5415c8e1
--- /dev/null
+++ b/graphics/libmng/Makefile
@@ -0,0 +1,37 @@
+# New ports collection makefile for:	libmng
+# Date created:		Nov 2, 2000
+# Whom:			Mikhail Teterin <mi@aldan.algebra.com>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	libmng
+PORTVERSION=    0.9.3
+CATEGORIES=     graphics
+MASTER_SITES=   http://www.3-t.com/libmng/download/ \
+		${MASTER_SITE_SOURCEFORGE} \
+		http://www.libmng.com/download/
+MASTER_SITE_SUBDIR=	${PORTNAME}
+
+MAINTAINER=     mi@aldan.algebra.com
+
+LIB_DEPENDS=	jpeg:${PORTSDIR}/graphics/jpeg \
+		lcms:${PORTSDIR}/graphics/lcms
+
+INSTALLS_SHLIB=	yes
+SHLIB_VER=	0
+
+GNU_CONFIGURE=	yes
+CONFIGURE_ARGS+=--with-jpeg=${LOCALBASE} --with-lcms=${LOCALBASE}
+WRKSRC=		${WRKDIR}/${PORTNAME}
+
+PLIST_SUB=	SHLIB_VER="${SHLIB_VER}"
+
+MAN3=           libmng.3
+MAN5=           mng.5 jng.5
+
+post-install:
+	cd ${WRKSRC}/doc/man && ${INSTALL_MAN} ${MAN3} ${PREFIX}/man/man3 \
+		&& ${INSTALL_MAN} ${MAN5} ${PREFIX}/man/man5
+
+.include <bsd.port.mk>
diff --git a/graphics/libmng/distinfo b/graphics/libmng/distinfo
new file mode 100644
index 000000000000..ceb87a08e95e
--- /dev/null
+++ b/graphics/libmng/distinfo
@@ -0,0 +1 @@
+MD5 (libmng-0.9.3.tar.gz) = 2fbb9fbfbcd1b649ca645e98d85aabf1
diff --git a/graphics/libmng/files/patch-aa b/graphics/libmng/files/patch-aa
new file mode 100644
index 000000000000..c276b4f557e7
--- /dev/null
+++ b/graphics/libmng/files/patch-aa
@@ -0,0 +1,89 @@
+--- configure	Sun Oct 29 05:02:00 2000
++++ configure	Thu Nov  2 11:31:45 2000
+@@ -2664,67 +2664,3 @@
+ 
+-  ac_safe=`echo "lcms/lcms.h" | sed 'y%./+-%__p_%'`
+-echo $ac_n "checking for lcms/lcms.h""... $ac_c" 1>&6
+-echo "configure:2668: checking for lcms/lcms.h" >&5
+-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+-  echo $ac_n "(cached) $ac_c" 1>&6
+-else
+-  cat > conftest.$ac_ext <<EOF
+-#line 2673 "configure"
+-#include "confdefs.h"
+-#include <lcms/lcms.h>
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:2678: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+-  rm -rf conftest*
+-  eval "ac_cv_header_$ac_safe=yes"
+-else
+-  echo "$ac_err" >&5
+-  echo "configure: failed program was:" >&5
+-  cat conftest.$ac_ext >&5
+-  rm -rf conftest*
+-  eval "ac_cv_header_$ac_safe=no"
+-fi
+-rm -f conftest*
+-fi
+-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+-  echo "$ac_t""yes" 1>&6
+-  echo $ac_n "checking for cmsCreateRGBProfile in -llcms""... $ac_c" 1>&6
+-echo "configure:2695: checking for cmsCreateRGBProfile in -llcms" >&5
+-ac_lib_var=`echo lcms'_'cmsCreateRGBProfile | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+-  echo $ac_n "(cached) $ac_c" 1>&6
+-else
+-  ac_save_LIBS="$LIBS"
+-LIBS="-llcms  $LIBS"
+-cat > conftest.$ac_ext <<EOF
+-#line 2703 "configure"
+-#include "confdefs.h"
+-/* Override any gcc2 internal prototype to avoid an error.  */
+-/* We use char because int might match the return type of a gcc2
+-    builtin and then its argument prototype would still apply.  */
+-char cmsCreateRGBProfile();
+-
+-int main() {
+-cmsCreateRGBProfile()
+-; return 0; }
+-EOF
+-if { (eval echo configure:2714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+-  rm -rf conftest*
+-  eval "ac_cv_lib_$ac_lib_var=yes"
+-else
+-  echo "configure: failed program was:" >&5
+-  cat conftest.$ac_ext >&5
+-  rm -rf conftest*
+-  eval "ac_cv_lib_$ac_lib_var=no"
+-fi
+-rm -f conftest*
+-LIBS="$ac_save_LIBS"
+-
+-fi
+-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+-  echo "$ac_t""yes" 1>&6
+-  
+-      LIBS="$LIBS -llcms"
++  LIBS="$LIBS -llcms"
+       cat >> confdefs.h <<\EOF
+@@ -2737,3 +2673,2 @@
+ 
+-    
+ else
+@@ -2745,13 +2680,2 @@
+ fi
+-
+-  
+-else
+-  echo "$ac_t""no" 1>&6
+-fi
+-
+-
+-  test $_restore -eq 1 && CPPFLAGS=$_cppflags LDFLAGS=$_ldflags
+-
+-fi
+-
+ 
diff --git a/graphics/libmng/pkg-comment b/graphics/libmng/pkg-comment
new file mode 100644
index 000000000000..c8040df12c90
--- /dev/null
+++ b/graphics/libmng/pkg-comment
@@ -0,0 +1 @@
+Multiple-image Network Graphics (MNG) reference library
diff --git a/graphics/libmng/pkg-descr b/graphics/libmng/pkg-descr
new file mode 100644
index 000000000000..27c86fd9573b
--- /dev/null
+++ b/graphics/libmng/pkg-descr
@@ -0,0 +1,10 @@
+The libmng library supports decoding, displaying, encoding, and various other
+manipulations of Multiple-image Network Graphics (MNG) format image files.  It
+uses the zlib(3) compression library, and optionally the JPEG library by the
+Independant JPEG Group (IJG) and/or lcms (little CMS), a color-management
+library by Marti Maria Saguar.
+
+WWW: http://www.libmng.org/
+
+Mikhail Teterin
+mi@aldan.algebra.com
diff --git a/graphics/libmng/pkg-plist b/graphics/libmng/pkg-plist
new file mode 100644
index 000000000000..0227ebff9539
--- /dev/null
+++ b/graphics/libmng/pkg-plist
@@ -0,0 +1,8 @@
+include/libmng.h
+include/libmng_conf.h
+include/libmng_types.h
+lib/libmng.a
+lib/libmng.la
+lib/libmng.so.%%SHLIB_VER%%
+@exec ln -sf %f %B/libmng.so
+@unexec rm -f %B/libmng.so