libraries/libpgf: Updated for version 7.21.7.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

libraries/libpgf/README

@@ -4,3 +4,5 @@ and lossy compression.
 
 It's considered as one of the best algorithms available these days 
 for compression of natural images
+
+NOTE: dos2unix is a build-time dependency, not a runtime dependency

libraries/libpgf/libpgf.SlackBuild

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright 2012-2019 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
+# Copyright 2012-2021 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -21,8 +21,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=libpgf
-SRCNAM=libPGF-codec-and-console-src
-VERSION=${VERSION:-7.19.3}
+VERSION=${VERSION:-7.21.7}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -58,9 +57,9 @@ set -e
 rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
-rm -rf libPGF-codec-and-console-src
-unzip $CWD/$SRCNAM.zip
-cd libPGF-codec-and-console-src/PGF/Codec
+rm -rf $PRGNAM
+unzip $CWD/$PRGNAM.zip
+cd $PRGNAM
 chown -R root:root .
 find -L . \
  \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
@@ -68,9 +67,11 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-fromdos < configure.ac > configure.ac.new
-mv configure.ac.new configure.ac
-sh ./autogen.sh
+sed -i "s|7.15.32|$VERSION|g" configure.ac
+touch README
+dos2unix *.{am,ac,in,sh} */*.{am,in}
+#sed -i -e "/HAS_DOXYGEN/{N;N;d}" Makefile.am
+autoreconf -i
 CFLAGS="$SLKCFLAGS" \
 ./configure \
   --prefix=/usr \
@@ -82,6 +83,8 @@ CFLAGS="$SLKCFLAGS" \
 make
 make install DESTDIR=$PKG
 
+rm -rf $PKG/usr/lib${LIBDIRSUFFIX}/*.la
+
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
@@ -89,7 +92,7 @@ find $PKG/usr/man -type f -exec gzip -9 {} \;
 for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a COPYING INSTALL README $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a COPYING INSTALL $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install

libraries/libpgf/libpgf.info

@@ -1,10 +1,10 @@
 PRGNAM="libpgf"
-VERSION="7.19.3"
+VERSION="7.21.7"
 HOMEPAGE="http://www.libpgf.org"
-DOWNLOAD="https://sourceforge.net/projects/libpgf/files/libpgf/7.19.3/libPGF-codec-and-console-src.zip"
-MD5SUM="795e3c1816f107ca3d763a6f40424fd3"
+DOWNLOAD="https://netactuate.dl.sourceforge.net/project/libpgf/libpgf/7.21.7/libpgf.zip"
+MD5SUM="6e956fc3575a9047bafc2782ec17041f"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES=""
+REQUIRES="dos2unix"
 MAINTAINER="Willy Sudiarto Raharjo"
 EMAIL="willysr@slackbuilds.org"