#!/bin/bash
#
# Maintainer: Deposite Pirate <ofni.sknuplatem@etaripd>

source /usr/src/ports/Build/build.sh

NAME=compat_libpng
VERSION=1.4.8
BUILD=1

# Description

cat > ${PKG}/install/slack-desc <<EOF
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in. You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

$(padd)|-----handy-ruler------------------------------------------------------|
${NAME}: libpng (Portable Network Graphics library)
${NAME}:
${NAME}: PNG (Portable Network Graphics) is an extensible file format for the
${NAME}: lossless, portable, well-compressed storage of raster images. PNG
${NAME}: provides a patent-free replacement for GIF and can also replace many
${NAME}: common uses of TIFF. Indexed-color, grayscale, and truecolor images
${NAME}: are supported, plus an optional alpha channel. Sample depths range
${NAME}: from 1 to 16 bits. This version of libpng is obsolete.
${NAME}:
${NAME}: Homepage: http://www.libpng.org
${NAME}:
EOF

# Sources

SRCNAME[0]=libpng
SRCVERS[0]=${VERSION}
SRCPACK[0]=ftp://ftp.simplesystems.org/pub/libpng/png/src/${SRCNAME[0]}-${SRCVERS[0]}.tar.xz

build0()
{
CFLAGS="${FLAGS}" CXXFLAGS="${FLAGS}" \
./configure \
 --build="${ARCH}-slackware-linux" \
 --disable-dependency-tracking \
 --enable-static=no \
 --enable-shared=yes \
 --prefix=/usr \
 --mandir="${SYS_DIR[man]}" \
 --sysconfdir=/etc \
 --libdir=/usr/lib$(libdirsuffix) \
 --localstatedir=/var
make ${JOBS} \
 prefix=/usr \
 LIBPATH=/usr/lib$(libdirsuffix) \
 ZLIBLIB="-L/usr/lib$(libdirsuffix) -lm -lz"
make install DESTDIR="${PKG}" \
 prefix=/usr \
 LIBPATH=/usr/lib$(libdirsuffix) \
 ZLIBLIB="-L/usr/lib$(libdirsuffix) -lm -lz"
changelog CHANGES
license LICENSE
# A symlink survives...
rm -rf \
 ${PKG}${SYS_DIR[man]} \
 ${PKG}/usr/include/*.h \
 ${PKG}/usr/bin/libpng-config \
 ${PKG}/usr/lib$(libdirsuffix)/pkgconfig/libpng.pc \
 ${PKG}/usr/lib$(libdirsuffix)/*.la
# More compat
(
  cd ${PKG}/usr/lib$(libdirsuffix)
  if [ ! -e libpng.so.14 -a -e libpng14.so.14 ]; then
    ln -sf libpng14.so.14 libpng.so.14
  fi
)
}