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amraboelelaamraboelela
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Added build-android script
1 parent 82b286a commit b42c144

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8 files changed

+172
-4
lines changed

8 files changed

+172
-4
lines changed

‎.gitignore

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@@ -1,3 +1,5 @@
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*~
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# Mac OS X filesystem metadata
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.DS_Store
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‎CoreFoundation/Base.subproj/CFPlatform.c

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@@ -1327,6 +1327,7 @@ CF_SWIFT_EXPORT void _CFThreadSetName(const char *_Nullable name) {
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CF_SWIFT_EXPORT int _CFThreadGetName(char *buf, int length) {
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#if DEPLOYMENT_TARGET_MACOSX || DEPLOYMENT_TARGET_EMBEDDED || DEPLOYMENT_TARGET_EMBEDDED_MINI
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return pthread_getname_np(pthread_self(), buf, length);
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#elif DEPLOYMENT_TARGET_ANDROID
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#elif DEPLOYMENT_TARGET_LINUX
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return pthread_getname_np(pthread_self(), buf, length);
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#endif

‎CoreFoundation/Base.subproj/ForSwiftFoundationOnly.h

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@@ -27,10 +27,9 @@
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#include <CoreFoundation/ForFoundationOnly.h>
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#include <fts.h>
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#include <pthread.h>
30-
#include <execinfo.h>
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32-
#if __has_include(<malloc/malloc.h>)
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#include <malloc/malloc.h>
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#if __has_include(<execinfo.h>)
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#include <execinfo.h>
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#endif
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#if __has_include(<malloc/malloc.h>)

‎CoreFoundation/URL.subproj/CFURL.c

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@@ -28,8 +28,10 @@
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#if __has_include(<sys/syslog.h>)
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#include <sys/syslog.h>
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#else
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#if !TARGET_OS_ANDROID
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#include <syslog.h>
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#endif
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#endif
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#include <CoreFoundation/CFURLPriv.h>
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#endif
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‎Foundation/FileManager.swift

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@@ -343,6 +343,9 @@ open class FileManager : NSObject {
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This method replaces fileSystemAttributesAtPath:.
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*/
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open func attributesOfFileSystem(forPath path: String) throws -> [FileAttributeKey : Any] {
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#if os(Android)
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NSUnimplemented()
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#else
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// statvfs(2) doesn't support 64bit inode on Darwin (apfs), fallback to statfs(2)
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#if os(OSX) || os(iOS)
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var s = statfs()
@@ -371,6 +374,7 @@ open class FileManager : NSObject {
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result[.systemFreeNodes] = NSNumber(value: UInt64(s.f_ffree))
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return result
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#endif
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}
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/* createSymbolicLinkAtPath:withDestination:error: returns YES if the symbolic link that point at 'destPath' was able to be created at the location specified by 'path'. If this method returns NO, the link was unable to be created and an NSError will be returned by reference in the 'error' parameter. This method does not traverse a terminal symlink.

‎Foundation/Host.swift

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@@ -28,6 +28,10 @@ open class Host: NSObject {
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internal var _names = [String]()
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internal var _addresses = [String]()
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#if os(Android)
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static internal let NI_MAXHOST = 1025
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#endif
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static internal let _current = Host(currentHostName(), .current)
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internal init(_ info: String?, _ type: ResolveType) {
@@ -65,6 +69,9 @@ open class Host: NSObject {
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}
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internal func _resolveCurrent() {
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#if os(Android)
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return
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#else
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var ifaddr: UnsafeMutablePointer<ifaddrs>? = nil
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if getifaddrs(&ifaddr) != 0 {
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return
@@ -88,9 +95,13 @@ open class Host: NSObject {
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}
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ifa = ifaValue.ifa_next
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}
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#endif
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}
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internal func _resolve() {
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#if os(Android)
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return
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#else
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if _resolved {
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return
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}
@@ -148,7 +159,7 @@ open class Host: NSObject {
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res = info.ai_next
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}
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}
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#endif
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}
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open var name: String? {

‎Foundation/Thread.swift

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@@ -256,7 +256,11 @@ open class Thread : NSObject {
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let maxSupportedStackDepth = 128;
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let addrs = UnsafeMutablePointer<UnsafeMutableRawPointer?>.allocate(capacity: maxSupportedStackDepth)
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defer { addrs.deallocate(capacity: maxSupportedStackDepth) }
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#if os(Android)
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let count = 0
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#else
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let count = backtrace(addrs, Int32(maxSupportedStackDepth))
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#endif
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let addressCount = max(0, min(Int(count), maxSupportedStackDepth))
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return body(addrs, addressCount)
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}
@@ -270,6 +274,9 @@ open class Thread : NSObject {
270274
}
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272276
open class var callStackSymbols: [String] {
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#if os(Android)
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return []
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#else
273280
return backtraceAddresses({ (addrs, count) in
274281
var symbols: [String] = []
275282
if let bs = backtrace_symbols(addrs, Int32(count)) {
@@ -283,6 +290,7 @@ open class Thread : NSObject {
283290
}
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return symbols
285292
})
293+
#endif
286294
}
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}
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‎build-android

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#!/usr/bin/env bash
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#
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# build-android
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#
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# This source file is part of the Swift.org open source project
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#
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# Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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# Licensed under Apache License v2.0 with Runtime Library Exception
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#
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# See https://swift.org/LICENSE.txt for license information
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# See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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set -e
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SWIFT_PATH="$( cd "$(dirname $0)/.." && pwd )"
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ANDROID_NDK_PATH="${ANDROID_NDK_PATH:?Please set the Android NDK path in the ANDROID_NDK_PATH environment variable}"
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ANDROID_ICU_PATH=${SWIFT_PATH}/libiconv-libicu-android
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SWIFT_ANDROID_TOOLCHAIN_PATH="${SWIFT_PATH}/swift-android-toolchain"
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SWIFT_ANDROID_BUILD_PATH="${SWIFT_PATH}/build/Ninja-ReleaseAssert"
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cd ${SWIFT_PATH}/swift-corelibs-foundation
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mkdir -p .build
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cd .build
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ANDROID_STANDALONE_TOOLCHAIN=`realpath ./android-standalone-toolchain`
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ANDROID_STANDALONE_SYSROOT=$ANDROID_STANDALONE_TOOLCHAIN/sysroot
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if [ ! -d android-standalone-toolchain ]; then
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echo Creating Android standalone toolchain ...
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$ANDROID_NDK_PATH/build/tools/make_standalone_toolchain.py --api 21 --arch arm --stl libc++ --install-dir $ANDROID_STANDALONE_TOOLCHAIN --force -v
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fi
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export PATH=$ANDROID_STANDALONE_TOOLCHAIN/bin:$PATH
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export CC=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-clang
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export CXX=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-clang++
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export AR=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-ar
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export AS=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-as
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export LD=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-ld
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export RANLIB=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-ranlib
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export NM=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-nm
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export STRIP=$ANDROID_STANDALONE_TOOLCHAIN/bin/arm-linux-androideabi-strip
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export CHOST=arm-linux-androideabi
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export ARCH_FLAGS="-march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16"
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export ARCH_LINK="-march=armv7-a -Wl,--fix-cortex-a8"
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export CPPFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing "
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export CXXFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -frtti -fexceptions -std=c++11 -Wno-error=unused-command-line-argument "
50+
export CFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing "
51+
export LDFLAGS=" ${ARCH_LINK} "
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53+
if [ ! -d curl ]; then
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git clone https://github.com/curl/curl.git
55+
fi
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if [ ! -f $ANDROID_STANDALONE_SYSROOT/usr/lib/libcurl.so ]; then
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pushd curl
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autoreconf -i
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./configure --host=arm-linux-androideabi --enable-shared --disable-static --disable-dependency-tracking --with-zlib=$ANDROID_STANDALONE_SYSROOT/usr --with-ssl=$ANDROID_STANDALONE_SYSROOT/usr --without-ca-bundle --without-ca-path --enable-ipv6 --enable-http --enable-ftp --disable-file --disable-ldap --disable-ldaps --disable-rtsp --disable-proxy --disable-dict --disable-telnet --disable-tftp --disable-pop3 --disable-imap --disable-smtp --disable-gopher --disable-sspi --disable-manual --target=arm-linux-androideabi --build=x86_64-unknown-linux-gnu --prefix=$ANDROID_STANDALONE_SYSROOT/usr
60+
make
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make install
62+
popd
63+
fi
64+
if [ ! -d libxml2 ]; then
65+
git clone git://git.gnome.org/libxml2
66+
fi
67+
if [ ! -f $ANDROID_STANDALONE_SYSROOT/usr/lib/libxml2.so ]; then
68+
pushd libxml2
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autoreconf -i
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./configure --with-sysroot=$ANDROID_STANDALONE_SYSROOT --with-zlib=$ANDROID_STANDALONE_SYSROOT/usr --prefix=$ANDROID_STANDALONE_SYSROOT/usr --host=$CHOST --without-lzma --disable-static --enable-shared --without-http --without-html --without-ftp
71+
make libxml2.la
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make install-libLTLIBRARIES
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pushd include
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make install
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popd
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popd
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fi
78+
if [ ! -f libFoundation.so ]; then
79+
pushd $ANDROID_STANDALONE_SYSROOT
80+
81+
# Move dispatch public and private headers to the directory foundation is expecting to get it
82+
mkdir -p $ANDROID_STANDALONE_SYSROOT/usr/include/dispatch
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cp $SWIFT_PATH/swift-corelibs-libdispatch/dispatch/*.h $ANDROID_STANDALONE_SYSROOT/usr/include/dispatch
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cp $SWIFT_PATH/swift-corelibs-libdispatch/private/*.h $ANDROID_STANDALONE_SYSROOT/usr/include/dispatch
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86+
pushd $SWIFT_PATH
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pushd swift-corelibs-foundation
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# Libfoundation script is not completely prepared to handle cross compilation yet.
89+
ln -sf $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift $ANDROID_STANDALONE_SYSROOT/usr/lib/
90+
cp $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift/android/armv7/* $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift/android/
91+
92+
# Search path for curl seems to be wrong in foundation
93+
#cp -r .build/openssl-1.0.2l/ssl $ANDROID_STANDALONE_SYSROOT/usr/include
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cp -r .build/curl/include/curl $ANDROID_STANDALONE_SYSROOT/usr/include
95+
if [ ! -e $ANDROID_STANDALONE_SYSROOT/usr/include/curl/curl ]; then
96+
ln -s $ANDROID_STANDALONE_SYSROOT/usr/include/curl $ANDROID_STANDALONE_SYSROOT/usr/include/curl/curl
97+
fi
98+
if [ ! -e $ANDROID_STANDALONE_SYSROOT/usr/include/libxml ]; then
99+
ln -s $ANDROID_STANDALONE_SYSROOT/usr/include/libxml2/libxml $ANDROID_STANDALONE_SYSROOT/usr/include/libxml
100+
fi
101+
102+
env \
103+
SWIFTC="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/bin/swiftc" \
104+
CLANG="$SWIFT_ANDROID_BUILD_PATH/llvm-linux-x86_64/bin/clang" \
105+
SWIFT="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/bin/swift" \
106+
SDKROOT="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64" \
107+
BUILD_DIR="$SWIFT_ANDROID_BUILD_PATH/foundation-linux-x86_64" \
108+
DSTROOT="/" \
109+
PREFIX="/usr" \
110+
CFLAGS="-DDEPLOYMENT_TARGET_ANDROID -DDEPLOYMENT_ENABLE_LIBDISPATCH --sysroot=$ANDROID_NDK_PATH/platforms/android-21/arch-arm -I$ANDROID_ICU_PATH/armeabi-v7a/include -I${SDKROOT}/lib/swift -I$ANDROID_NDK_PATH/sources/android/support/include -I$ANDROID_STANDALONE_SYSROOT/usr/include -I$SWIFT_PATH/swift-corelibs-foundation/closure" \
111+
SWIFTCFLAGS="-DDEPLOYMENT_TARGET_ANDROID -DDEPLOYMENT_ENABLE_LIBDISPATCH -I$ANDROID_NDK_PATH/platforms/android-21/arch-arm/usr/include" \
112+
LDFLAGS="-fuse-ld=gold --sysroot=$ANDROID_NDK_PATH/platforms/android-21/arch-arm -L$ANDROID_NDK_PATH/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x -L$ANDROID_ICU_PATH/armeabi-v7a -L$ANDROID_STANDALONE_SYSROOT/usr/lib -ldispatch " \
113+
./configure \
114+
Release \
115+
--target=armv7-none-linux-androideabi \
116+
--sysroot=$ANDROID_STANDALONE_SYSROOT \
117+
-DXCTEST_BUILD_DIR=$SWIFT_ANDROID_BUILD_PATH/xctest-linux-x86_64 \
118+
-DLIBDISPATCH_SOURCE_DIR=$SWIFT_PATH/swift-corelibs-libdispatch \
119+
-DLIBDISPATCH_BUILD_DIR=$SWIFT_PATH/swift-corelibs-libdispatch &&
120+
121+
cp -r /usr/include/uuid $ANDROID_STANDALONE_SYSROOT/usr/include
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sed -i~ "s/-I.\/ -I\/usr\/include\/x86_64-linux-gnu -I\/usr\/include\/x86_64-linux-gnu -I\/usr\/include\/libxml2//" build.ninja
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sed -i~ "s/-licui18n/-licui18nswift/g" build.ninja
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sed -i~ "s/-licuuc/-licuucswift/g" build.ninja
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sed -i~ "s/-licudata/-licudataswift/g" build.ninja
126+
127+
ninja
128+
129+
# There's no installation script for foundation yet, so the installation needs to be done manually.
130+
# Apparently the installation for the main script is in swift repo.
131+
rsync -av $SWIFT_ANDROID_BUILD_PATH/foundation-linux-x86_64/Foundation/Foundation.swift* $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift/android/armv7/
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rsync -av $ANDROID_STANDALONE_SYSROOT/usr/lib/libxml2.* $ANDROID_STANDALONE_SYSROOT/usr/lib/libcurl.* $ANDROID_ICU_PATH/armeabi-v7a/libicu{uc,i18n,data}swift.so $ANDROID_NDK_PATH/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a/libc++_shared.so $SWIFT_ANDROID_BUILD_PATH/foundation-linux-x86_64/Foundation/libFoundation.so $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift/android/armv7
133+
134+
# prep install so it can be used to build foundation
135+
cp -r $SWIFT_PATH/swift-corelibs-foundation/.build/libxml2/include/libxml $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift
136+
cp -r $SWIFT_PATH/swift-corelibs-foundation/.build/curl/include/curl $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift
137+
popd
138+
popd
139+
popd
140+
fi
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