# $Id: PKGBUILD 215266 2014-06-18 05:01:53Z eric $
# Maintainer: 

pkgname=netpbm
pkgver=10.66.03
pkgrel=1
pkgdesc="A toolkit for manipulation of graphic images"
arch=('i686' 'x86_64')
license=('custom' 'BSD' 'GPL' 'LGPL')
url="http://netpbm.sourceforge.net/"
depends=('perl' 'libpng' 'libtiff' 'libxml2')
makedepends=('python2')
options=('!makeflags')
source=(ftp://ftp.archlinux.org/other/packages/netpbm/${pkgname}-${pkgver}.tar.xz{,.sig} \
        ftp://ftp.archlinux.org/other/packages/netpbm/netpbm-doc-31Jan2014.tar.xz{,.sig} \
        netpbm-CAN-2005-2471.patch netpbm-security-code.patch netpbm-security-scripts.patch)
sha1sums=('b396dfde402b6979a8b551cf60ba1030278a233d'
          'SKIP'
          '25a58975bd8cd383238b4ae31f4405c60914faac'
          'SKIP'
          'b79cf9d42488fea065ba16262ed97694c47af08d'
          '4213468c44a63c0575896f6781987a09cfcc2d30'
          'c67a63c010353de3ecac3ad72ba76bbb85e4ed4c')

# source PKGBUILD && mksource
mksource() {
# Get docs with: wget --recursive --relative -nH http://netpbm.sourceforge.net/doc/
  svn checkout svn://svn.code.sf.net/p/netpbm/code/advanced advanced
  _pkgver=$(grep MAJOR advanced/version.mk |cut -d ' ' -f 3).$(grep MINOR advanced/version.mk |cut -d ' ' -f 3).0$(grep POINT advanced/version.mk |cut -d ' ' -f 3)
  tar -cf ${pkgname}-${_pkgver}.tar.xz advanced
  gpg --detach-sign --use-agent -u ${GPGKEY} ${pkgname}-${_pkgver}.tar.xz
  rm -r advanced
}

prepare() {
  cd advanced

  patch -p1 < ../netpbm-CAN-2005-2471.patch
  patch -p1 < ../netpbm-security-code.patch
  patch -p1 < ../netpbm-security-scripts.patch
  sed -i 's|#!/usr/bin/python|#!/usr/bin/python2|' buildtools/makeman
  sed -i 's|@python|@python2|' buildtools/manpage.mk

  cp config.mk.in  config.mk
  [ "${CARCH}" = 'x86_64' ] && echo 'CFLAGS_SHLIB = -fPIC' >> config.mk
  echo "NETPBM_DOCURL = file://${srcdir}/doc" >> config.mk
  echo 'TIFFLIB = libtiff.so' >> config.mk
  echo 'JPEGLIB = libjpeg.so' >> config.mk
  echo 'PNGLIB = libpng.so' >> config.mk
  echo 'ZLIB = libz.so' >> config.mk

  sed -i 's|misc|share/netpbm|' common.mk
  sed -i 's|/link|/lib|' lib/Makefile
  sed -i 's|install.manwebmain install.manweb install.man|install.man|' GNUmakefile
}

build() {
  cd advanced
  make
  # Generating useful man pages with html doc
  make MAKEMAN="${srcdir}/advanced/buildtools/makeman" USERGUIDE=. \
    -C ../doc -f "${srcdir}/advanced/buildtools/manpage.mk" manpages
}

package() {
  cd advanced
  make pkgdir="${pkgdir}/usr" PKGMANDIR=share/man install-run install-dev

# Removing dummy man pages
  rm "${pkgdir}"/usr/share/man/man{1,3,5}/*

  make MAKEMAN="${srcdir}/advanced/buildtools/makeman" MANDIR="${pkgdir}/usr/share/man" \
    -C ../doc -f "${srcdir}/advanced/buildtools/manpage.mk" installman

# Replace obsolete utility
  echo -e '#!/bin/sh\npamditherbw $@ | pamtopnm\n' > "${pkgdir}/usr/bin/pgmtopbm"

# Licensing.  Note that each program in the package has a separate license.
  install -D -m644 "${srcdir}/advanced/doc/copyright_summary" \
    "${pkgdir}/usr/share/licenses/${pkgname}/copyright_summary.txt"
}