libffi.sh

   1 #!/bin/bash
   2
   3 # Cycript - Optimizing JavaScript Compiler/Runtime
   4 # Copyright (C) 2009-2013  Jay Freeman (saurik)
   5
   6 # GNU General Public License, Version 3 {{{
   7 #
   8 # Cycript is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published
  10 # by the Free Software Foundation, either version 3 of the License,
  11 # or (at your option) any later version.
  12 #
  13 # Cycript is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
  20 # }}}
  21
  22 set -e
  23
  24 archs=()
  25 function arch() {
  26     local arch=$1
  27     local host=$2
  28     local sdk=$3
  29     local os=$4
  30     shift 4
  31
  32     rm -rf "libffi.${arch}"
  33     if ! isysroot=$(xcodebuild -sdk "${sdk}" -version Path); then
  34         return
  35     fi
  36
  37     archs+=("${arch}")
  38     mkdir "libffi.${arch}"
  39
  40     cd "libffi.${arch}"
  41     CC="clang -arch ${arch}" CFLAGS="-no-integrated-as -isysroot ${isysroot} -m${os}-version-min=2.0" ../libffi/configure --host="${host}"
  42     make
  43     cd ..
  44 }
  45
  46 arch armv6 arm-apple-darwin10 iphoneos5.1 iphoneos
  47 arch armv7 arm-apple-darwin10 iphoneos iphoneos
  48 arch i386 i386-apple-darwin10 iphonesimulator ios-simulator
  49
  50 libffi=()
  51 for arch in "${archs[@]}"; do
  52     libffi+=(libffi."${arch}"/.libs/libffi.a)
  53 done
  54
  55 lipo -create -output libffi.a "${libffi[@]}"