configure

   1 #!/bin/sh
   2 set -e
   3
   4 unset cflags
   5 buildtype=native
   6
   7 usage () {
   8     echo "usage: $0 [-e] [-b build-type] [path-to-git-checkout-of-mupdf]"
   9     echo "options:"
  10     echo -- " -e: use EGL"
  11     echo -- " -b: mupdf build type [default native]"
  12     exit $1
  13 }
  14
  15 while getopts eb: opt; do
  16     case $opt in
  17         e) egl="egl"; cflags="-DUSE_EGL";;
  18         b) buildtype="$OPTARG";;
  19         ?) usage 0;;
  20     esac
  21 done
  22 shift $(($OPTIND - 1))
  23
  24 mupdf="$1"
  25 test -e "$mupdf" || {
  26     echo "Don't know where to find mupdf's git checkout"
  27     usage 1
  28 }
  29 pkgs="freetype2 fontconfig zlib x11 openssl libopenjp2" # j(peg|big2dec)?
  30 test -z "$egl" || pkgs="$pkgs egl"
  31 pwd=$(pwd -P)
  32
  33 expr "$0" : "/.*" >/dev/null && {
  34     path="$0"
  35     builddir="$pwd"
  36     helpcmdl=" -f $(dirname $path)/build.ninja"
  37 } || {
  38     path="$pwd/$0"
  39     builddir="build"
  40     helcmdl=""
  41 }
  42 absbuilddir=$(cd $builddir && pwd -P)
  43
  44 (echo "cflags=$cflags $(pkg-config --cflags $pkgs)"
  45  echo "lflags=$(pkg-config --libs $pkgs) -ljbig2dec -ljpeg -lz"
  46  echo "srcdir=$(dirname $path)"
  47  echo "buildtype=$buildtype"
  48  echo "mupdf=$mupdf"
  49  echo "builddir=$builddir"
  50  echo "absbuilddir=$absbuilddir"
  51  test $(uname -m) = "x86_64" && {
  52      echo "cflags=\$cflags -fPIC"
  53      echo "mujs=-lmujs"
  54  }) >.config
  55
  56 echo "To build - type: ninja$helpcmdl"