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amraboelelaamraboelela
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Added build-android script
1 parent a0f8df7 commit ad169db

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8 files changed

+173
-4
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8 files changed

+173
-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>
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#include <execinfo.h>
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#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
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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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}
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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 = maxSupportedStackDepth
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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 {
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}
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open class var callStackSymbols: [String] {
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#if os(Android)
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return []
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#else
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return backtraceAddresses({ (addrs, count) in
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var symbols: [String] = []
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if let bs = backtrace_symbols(addrs, Int32(count)) {
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}
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return symbols
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})
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#endif
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}
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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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cd "$(dirname $0)/.." || exit 1
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SWIFT_PATH=$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 "
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export CFLAGS=" ${ARCH_FLAGS} -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing "
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export LDFLAGS=" ${ARCH_LINK} "
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if [ ! -d curl ]; then
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git clone https://github.com/curl/curl.git
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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
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make
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make install
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popd
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fi
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if [ ! -d libxml2 ]; then
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git clone git://git.gnome.org/libxml2
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fi
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if [ ! -f $ANDROID_STANDALONE_SYSROOT/usr/lib/libxml2.so ]; then
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pushd libxml2
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autoreconf -i
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./configure --with-sysroot=$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
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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
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if [ ! -f libFoundation.so ]; then
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pushd $ANDROID_STANDALONE_SYSROOT
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# Move dispatch public and private headers to the directory foundation is expecting to get it
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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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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.
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ln -sf $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift $ANDROID_STANDALONE_SYSROOT/usr/lib/
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cp $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift/android/armv7/* $SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/lib/swift/android/
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# Search path for curl seems to be wrong in foundation
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#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
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if [ ! -e $ANDROID_STANDALONE_SYSROOT/usr/include/curl/curl ]; then
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ln -s $ANDROID_STANDALONE_SYSROOT/usr/include/curl $ANDROID_STANDALONE_SYSROOT/usr/include/curl/curl
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fi
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if [ ! -e $ANDROID_STANDALONE_SYSROOT/usr/include/libxml ]; then
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ln -s $ANDROID_STANDALONE_SYSROOT/usr/include/libxml2/libxml $ANDROID_STANDALONE_SYSROOT/usr/include/libxml
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fi
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env \
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SWIFTC="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/bin/swiftc" \
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CLANG="$SWIFT_ANDROID_BUILD_PATH/llvm-linux-x86_64/bin/clang" \
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SWIFT="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64/bin/swift" \
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SDKROOT="$SWIFT_ANDROID_BUILD_PATH/swift-linux-x86_64" \
108+
BUILD_DIR="$SWIFT_ANDROID_BUILD_PATH/foundation-linux-x86_64" \
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DSTROOT="/" \
110+
PREFIX="/usr" \
111+
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" \
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SWIFTCFLAGS="-DDEPLOYMENT_TARGET_ANDROID -DDEPLOYMENT_ENABLE_LIBDISPATCH -I$ANDROID_NDK_PATH/platforms/android-21/arch-arm/usr/include" \
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LDFLAGS="-fuse-ld=gold --sysroot=$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$ANDROID_STANDALONE_SYSROOT/usr/lib -ldispatch " \
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./configure \
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Release \
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--target=armv7-none-linux-androideabi \
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--sysroot=$ANDROID_STANDALONE_SYSROOT \
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-DXCTEST_BUILD_DIR=$SWIFT_ANDROID_BUILD_PATH/xctest-linux-x86_64 \
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-DLIBDISPATCH_SOURCE_DIR=$SWIFT_PATH/swift-corelibs-libdispatch \
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-DLIBDISPATCH_BUILD_DIR=$SWIFT_PATH/swift-corelibs-libdispatch &&
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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
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128+
ninja
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# There's no installation script for foundation yet, so the installation needs to be done manually.
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# Apparently the installation for the main script is in swift repo.
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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
134+
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# prep install so it can be used to build foundation
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cp -r $SWIFT_PATH/swift-corelibs-foundation/.build/libxml2/include/libxml $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift
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cp -r $SWIFT_PATH/swift-corelibs-foundation/.build/curl/include/curl $SWIFT_ANDROID_TOOLCHAIN_PATH/usr/lib/swift
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popd
139+
popd
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popd
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fi
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