# Maintainer (Arch):  Jacek Burghardt           <jacek@hebe.us>
# Maintainer (Arch):  Vojtech Aschenbrenner     <v@asch.cz>
# Contributor (Arch): Jason Gardner             <buhrietoe@gmail.com>
# Contributor (Arch): Ross melin                <rdmelin@gmail.com>
# Maintainer: Márcio Silva    <coadde@parabola.nu>
# Contributor: André Silva    <emulatorman@parabola.nu>

# based of debian squeeze package

_automake=1.14

pkgname=zoneminder
pkgver=1.25.0
pkgrel=28
pkgdesc='Capture, analyse, record and monitor video security cameras'
arch=(
  mips64el
  x86_64
  i686
)
backup=etc/zm.conf
url=http://www.$pkgname.com
license=GPL2
depends=(
  apache
  cambozola
  ffmpeg
  gnutls
  mariadb
  perl-archive-zip
  perl-date-manip
  perl-dbd-mysql
  perl-dbi
  perl-expect
  perl-libwww
  perl-mime-lite
  perl-mime-tools
  perl-php-serialization
  perl-net-sftp-foreign
  perl-sys-mmap
  perl-time-modules
  perl-x10
  php
  php-apache
  php-gd
  php-mcrypt
)
makedepends=netpbm
optdepends=netpbm
options=(!libtool)
install=$pkgname.install
source=(
  http://www.$pkgname.com/downloads/ZoneMinder-$pkgver.tar.gz
  httpd-$pkgname.conf
  $pkgname.service
  sysctl-$pkgname.conf
  $pkgname-$pkgver-ffmpeg.patch
  $pkgname-$pkgver-gcrypt.patch
)
sha512sums=(
  3e18993b0539729491052c97d8c94227ccc089eb40277c2f07682f30049033303c7cfe9734fdac6d33ae67df29c76eb72bf7fbb5dae8227e8831fa603b61c375
  4ce0d8eba9d006d258f5b8a83920fc17f1f602b96518d37b7a47cd9b6eb84ef2587641a6ba839a469c3f0e33b46475866187279ae3f8be0d4054b074ee5d6b08
  cfb0eb87a989236c72741a496ddc6a73aa2696e5beaaca4836d3c231ddb24c7ef5e9f65e7afa49674f2115cbfa4a07c75486e1947ce294c816ddbb875f3b99cf
  7330c179f1e2db815a675560d3d84648be02f7d0292f8cbe21d6033577fe688ed71ad23b5b8c9dc309395b45ebb554f9499e7a4b57091959b69679011fa59044
  7fc2a4663c3103bef641be065bd7992a2b3dc0699f1b99dc2fdb34c1c48e58686e490d3ade523ef7c8e29b3f04109658eef652c26ff6ee3fb9aee65453bdb6c4
  8c9e7debcaf60be1c2dda656f95e497f6812d704edc3ca4a1c915a3b3c9dc1749c91d96bc2d60db7d90d5edfd9e2dfc39010dfe4feabfecfffd27f1fffc3d675
)

prepare() {
  cd $srcdir/ZoneMinder-$pkgver

  # Patch for automake
  sed -i "\|^am__api_version=| s|1[.]11|$_automake|;
         " configure

  # Patch for GCC
  sed -i 's|^#include [<]errno[.]h[>]$|#include <errno.h>\n#include <unistd.h>|;
         ' src/zm_logger.cpp
  sed -i 's|^#include [<]pthread[.]h[>]$|#include <pthread.h>\n#include <unistd.h>|;
         ' src/zm_thread.h
  sed -i 's|^#include [<]fcntl[.]h[>]$|#include <fcntl.h>\n#include <limits.h>|;
         ' src/zm_local_camera.cpp

  # Patch for type cast in linux-libre kernel 3.5 and for wrong type "suppported"
  sed -i 's|enum v4l2_buf_type type = v4l2_data[.]fmt[.]type|enum v4l2_buf_type type = (v4l2_buf_type)v4l2_data.fmt.type|; 
          s|suppported|supported|;
         ' src/zm_local_camera.cpp

  # configure crash on i686
  [[ $CARCH != i686 ]] && {
    # Patch for fixing warning
    sed -i 's|pdest[+][+] = ([*]blend_ptr)\[[*]pdest]\[[*]psrc[+][+]]|pdest = (*blend_ptr)[*pdest][*psrc++];\n			pdest++|;
           ' src/zm_image.cpp
  }

  # Patch for support ffmpeg with <libavutil/mathematics.h>
  #sed -i 's|^extern "C" {|extern "C" {\n#ifdef _STDINT_H\n#undef _STDINT_H\n#endif\n#include <stdint.h>|;
  #        s|^#include <libavutil/avutil[.]h>|#include <libavutil/avutil.h>\n#include <libavutil/mathematics.h>|;
  #       ' src/zm_ffmpeg.h

  # Patch for support C library
  #sed -i 's|^AM_CONFIG_HEADER(config[.]h)|AM_CONFIG_HEADER(config.h)\n\nAC_SUBST([AM_CXXFLAGS], [-D__STDC_CONSTANT_MACROS])|;
  #        s|^AC_CHECK_HEADERS(mysql/mysql[.]h,,AC_MSG_ERROR(zm requires MySQL headers - check that MySQL development packages are installed),)|AC_CHECK_HEADERS(mysql/mysql.h,,AC_MSG_ERROR(zm requires MySQL headers - check that MySQL development packages are installed),)\nAC_LANG_PUSH([C])|;
  #        s|^AC_CHECK_HEADERS(libswscale/swscale[.]h,,,)|AC_CHECK_HEADERS(libswscale/swscale.h,,,)\nAC_LANG_POP([C])|;
  #       ' configure.ac

  # Patch for disable ZM_CHECK_FOR_UPDATES
  sed -i '\|ZM_CHECK_FOR_UPDATES|,+1 s|yes|no|;
         ' scripts/ZoneMinder/lib/ZoneMinder/ConfigData.pm.in

  # Patch for support html5 video and flv
  sed -i '\|ZM_MPEG_LIVE_FORMAT|,+1 s|swf|webm|;
          \|ZM_MPEG_REPLAY_FORMAT|,+1 s|swf|webm|;
          \|ZM_FFMPEG_FORMATS|,+1 s|mpg mpeg wmv asf avi[*] mov swf 3gp[*][*]|mpg mpeg wmv asf avi* mov flv swf 3gp** webm ogg h264|;
         ' scripts/ZoneMinder/lib/ZoneMinder/ConfigData.pm.in

  # Patch for change path run dir and for change ZM name to ZoneMinder
  sed -i '\|ZM_PATH_SOCKS|,+1 s|TMP|RUN|;
          \|ZM_WEB_TITLE_PREFIX|,+1 s|"ZM"|"ZoneMinder"|;
         ' scripts/ZoneMinder/lib/ZoneMinder/ConfigData.pm.in

  # Patch for v4l2 convert support
  sed -i 's|^$ENV{SHELL} = '"'/bin/sh'"' if exists $ENV{SHELL}|$ENV{SHELL} = '"'/bin/sh'"' if exists $ENV{SHELL};\n$ENV{LD_PRELOAD} = '"'/usr/lib/libv4l/v4l2convert.so'"' |;
         ' scripts/zmdc.pl.in

  # Patch for add more socket tries
  sed -i '\|^$max_socket_tries = | s|3|15|;
         ' web/ajax/stream.php

  # Patch for text
  sed -i 's|if ( fwrite( buffer, n_bytes, 1, stdout ) )|if ( fwrite( buffer, n_bytes, 1, stdout ) != 1 )|;
         ' src/zm_stream.cpp

  # Patch for remove HACK in Makefile.*
  sed -i '\|This is a HACK|d;
          \|^install-data-hook:$|,+5 d;
          s| install-data-hook||;
          \|^uninstall-hook:$|,+5 d;
          s| uninstall-hook||;
         ' Makefile.{am,in}

  # Patch
  for _patch in ffmpeg gcrypt; do
    patch -Np1 -F99 -i $srcdir/$pkgname-$pkgver-$_patch.patch
  done
}

build() {
  cd $srcdir/ZoneMinder-$pkgver

  # ZM_RUNDIR need change to run dir
  export CPPFLAGS="$CPPFLAGS -D__STDC_CONSTANT_MACROS"\
    OPT_FFMPEG=yes\
    PATH_FFMPEG=/usr/bin/ffmpeg\
    ZM_LOGDIR=/var/log/$pkgname\
    ZM_RUNDIR=/tmp/$pkgname\
    ZM_SSL_LIB=libgcrypt\
    ZM_TMPDIR=/tmp/$pkgname

  ./configure --prefix=/usr\
    --enable-crashtrace=no\
    --enable-debug=no\
    --enable-mmap=yes\
    --sysconfdir=/etc\
    --with-cgidir=/srv/http/cgi-bin\
    --with-extralibs='-L/usr/lib -L/usr/lib/mysql'\
    --with-ffmpeg=/usr\
    --with-libarch=lib\
    --with-mysql=/usr\
    --with-webdir=/srv/http/$pkgname\
    --with-webgroup=http\
    --with-webhost=localhost\
    --with-webuser=http
  make V=0
}

package() {
  cd $srcdir/ZoneMinder-$pkgver
  make DESTDIR=$pkgdir install

  mkdir -vp $pkgdir/{etc/{httpd/conf/extra,sysctl.d},srv/http/{cgi-bin,$pkgname/socks},usr/{lib/systemd/system,share/{licenses/$pkgname,$pkgname/db}},var/{cache/$pkgname,log/$pkgname}}
  chown -vR http.http $pkgdir/{etc/zm.conf,srv/http/$pkgname/socks,var/{cache/$pkgname,log/$pkgname}}
  chmod -v 0700 $pkgdir/etc/zm.conf

  for i in events images temp; do
    mv -v  $pkgdir/srv/http/$pkgname/$i $pkgdir/var/cache/$pkgname/$i
    ln -vs /var/cache/$pkgname/$i       $pkgdir/srv/http/$pkgname/$i
    chown -vh http.http                 $pkgdir/srv/http/$pkgname/$i
  done

  ln -vs /srv/http/cgi-bin                  $pkgdir/srv/http/$pkgname
  chown -vh http.http                       $pkgdir/srv/http/{cgi-bin,$pkgname,$pkgname/cgi-bin}

  ln -vs /usr/share/cambozola/cambozola.jar $pkgdir/srv/http/$pkgname

  install -vDm644 $srcdir/httpd-$pkgname.conf  $pkgdir/etc/httpd/conf/extra
  install -vDm644 $srcdir/$pkgname.service     $pkgdir/usr/lib/systemd/system
  install -vDm644 $srcdir/sysctl-$pkgname.conf $pkgdir/etc/sysctl.d
  install -vDm644 $srcdir/sysctl-$pkgname.conf $pkgdir/srv/http/$pkgname
  install -vDm644 COPYING                      $pkgdir/usr/share/licenses/$pkgname
  install -vDm644 db/zm*.sql                   $pkgdir/usr/share/$pkgname/db
}