]> git.saurik.com Git - cycript.git/blame - libffi.sh
Support casting any pointer to a function type.
[cycript.git] / libffi.sh
CommitLineData
944dc32c 1#!/usr/bin/env bash
14db927b 2
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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
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22set -e
23
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24archs=()
25function arch() {
26 local arch=$1
27 local host=$2
28 local sdk=$3
29 local os=$4
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30 local min=$5
31 shift 5
7eaddb7b 32
14db927b 33 rm -rf "libffi.${arch}"
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34 if ! isysroot=$(xcodebuild -sdk "${sdk}" -version Path); then
35 return
36 fi
37
38 archs+=("${arch}")
14db927b 39 mkdir "libffi.${arch}"
7eaddb7b 40
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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)
f00bbc8e 47
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48 if [[ ${arch} == arm* && ${arch} != arm64 ]]; then
49 flags+=(-mthumb)
50 fi
51
14db927b 52 cd "libffi.${arch}"
e9b51ae0 53 CC="clang -arch ${arch}" CFLAGS="${flags[*]}" CPPFLAGS="${flags[*]} $*" ../libffi/configure --host="${host}"
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54 make
55 cd ..
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56}
57
e9b51ae0 58arch armv6 arm-apple-darwin10 iphoneos iphoneos 2.0 -mllvm -arm-reserve-r9
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59arch armv7 arm-apple-darwin10 iphoneos iphoneos 2.0
60arch armv7s arm-apple-darwin10 iphoneos iphoneos 2.0
8c0927fb 61arch arm64 aarch64-apple-darwin11 iphoneos iphoneos 2.0
3615a2f7 62
f00bbc8e 63arch i386 i386-apple-darwin10 iphonesimulator ios-simulator 4.0
8c0927fb 64arch x86_64 x86_64-apple-darwin11 iphonesimulator ios-simulator 4.0
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65
66libffi=()
67for arch in "${archs[@]}"; do
68 libffi+=(libffi."${arch}"/.libs/libffi.a)
14db927b 69done
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70
71lipo -create -output libffi.a "${libffi[@]}"