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1 #!/usr/bin/env 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 local min=$5
31 shift 5
32
33 rm -rf "libffi.${arch}"
34 if ! isysroot=$(xcodebuild -sdk "${sdk}" -version Path); then
35 return
36 fi
37
38 archs+=("${arch}")
39 mkdir "libffi.${arch}"
40
41 flags=()
42 flags+=(-isysroot "${isysroot}")
43 flags+=(-m${os}-version-min="${min}")
44 flags+=(-no-integrated-as)
45 flags+=(-fno-stack-protector)
46 flags+=(-O3 -g3)
47
48 if [[ ${arch} == arm* && ${arch} != arm64 ]]; then
49 flags+=(-mthumb)
50 fi
51
52 cd "libffi.${arch}"
53 CC="clang -arch ${arch}" CFLAGS="${flags[*]}" CPPFLAGS="${flags[*]} $*" ../libffi/configure --host="${host}"
54 make
55 cd ..
56 }
57
58 arch armv6 arm-apple-darwin10 iphoneos iphoneos 2.0 -mllvm -arm-reserve-r9
59 arch armv7 arm-apple-darwin10 iphoneos iphoneos 2.0
60 arch armv7s arm-apple-darwin10 iphoneos iphoneos 2.0
61 arch arm64 aarch64-apple-darwin11 iphoneos iphoneos 2.0
62
63 arch i386 i386-apple-darwin10 iphonesimulator ios-simulator 4.0
64 arch x86_64 x86_64-apple-darwin11 iphonesimulator ios-simulator 4.0
65
66 libffi=()
67 for arch in "${archs[@]}"; do
68 libffi+=(libffi."${arch}"/.libs/libffi.a)
69 done
70
71 lipo -create -output libffi.a "${libffi[@]}"