Fix iOS build

Signed-off-by: Miroslav Kovar <[email protected]>

Author: mirgee

libsovtoken/build_scripts/ios/mac/mac.build.sh

@@ -0,0 +1,139 @@
+#!/bin/sh
+set -xev
+
+export PKG_CONFIG_ALLOW_CROSS=1
+export CARGO_INCREMENTAL=1
+export RUST_LOG=indy=trace
+export RUST_TEST_THREADS=1
+export INDY_VERSION=v1.16.0
+export IOS_TARGETS="aarch64-apple-ios x86_64-apple-ios"
+export WORK_DIR="${PWD}/../../../.macosbuild"
+export LIBSOV_DIR="${PWD}/../../.."
+export INDY_SDK_DIR=$WORK_DIR/sovtoken-indy-sdk
+export LIBS_DIR=$WORK_DIR/libs
+
+mkdir -p ${WORK_DIR}
+mkdir -p ${LIBS_DIR}
+
+prepare_openssl_dir() {
+    OPENSSL_BASE_DIR=$(brew --cellar openssl)
+    for f in $(ls -t "$OPENSSL_BASE_DIR"); do
+      local ABSOLUTE_FILE_PATH="${OPENSSL_BASE_DIR}/${f}"
+      if [ -d "$ABSOLUTE_FILE_PATH" ] && [ -d "$ABSOLUTE_FILE_PATH/lib" ]; then
+        export OPENSSL_VERSION=$f
+        export OPENSSL_DIR=$ABSOLUTE_FILE_PATH
+        break
+      fi
+    done
+    if [ -z "$OPENSSL_VERSION" ]; then
+      echo >&2 "Error: Failed to find an OpenSSL installation in $OPENSSL_BASE_DIR"
+      exit 1
+    else
+      echo "Found OpenSSL version $OPENSSL_VERSION"
+    fi
+}
+
+extract_arch() {
+    case $1 in
+        aarch64-apple-ios) echo "arm64" ;;
+        x86_64-apple-ios) echo "x86_64" ;;
+        \?) exit 1
+    esac
+}
+
+build_crypto() {
+    if [ ! -d $WORK_DIR/OpenSSL-for-iPhone ]; then
+        git clone https://github.com/x2on/OpenSSL-for-iPhone.git $WORK_DIR/OpenSSL-for-iPhone
+    fi
+
+    if [ ! -d $WORK_DIR/OpenSSL-for-iPhone/lib ]; then
+        pushd $WORK_DIR/OpenSSL-for-iPhone
+            ./build-libssl.sh --version=$OPENSSL_VERSION
+            export OPENSSL_LOCAL_CONFIG_DIR="$PWD/config"
+        popd
+    fi
+}
+
+extract_architectures() {
+    FILE_PATH=$1
+    LIB_FILE_NAME=$2
+    LIB_NAME=$3
+
+    pushd $LIBS_DIR
+        for TARGET in ${IOS_TARGETS[*]}; do
+            ARCH=$(extract_arch $TARGET)
+            DESTINATION=${LIB_NAME}/${ARCH}
+
+            mkdir -p $DESTINATION
+            lipo -extract ${ARCH} $FILE_PATH -o $DESTINATION/$LIB_FILE_NAME-fat.a
+            lipo $DESTINATION/$LIB_FILE_NAME-fat.a -thin $ARCH -output $DESTINATION/$LIB_FILE_NAME.a
+            rm $DESTINATION/$LIB_FILE_NAME-fat.a
+        done
+    popd
+}
+
+checkout_indy_sdk() {
+    if [ ! -d $INDY_SDK_DIR ]; then
+        git clone https://github.com/hyperledger/indy-sdk $INDY_SDK_DIR
+    fi
+
+    pushd $INDY_SDK_DIR
+        git fetch --all
+        git checkout $INDY_VERSION
+    popd
+}
+
+build_libindy() {
+    pushd $INDY_SDK_DIR/libindy
+        cargo lipo --release --targets="aarch64-apple-ios,x86_64-apple-ios"
+    popd
+}
+
+copy_libindy_architectures() {
+    for TARGET in ${IOS_TARGETS[*]}; do
+        ARCH=$(extract_arch $TARGET)
+
+        mkdir -p $LIBS_DIR/indy/$ARCH
+        cp -v $INDY_SDK_DIR/libindy/target/$TARGET/release/libindy.a $LIBS_DIR/indy/$ARCH/libindy.a
+    done
+}
+
+build_libsovtoken() {
+    pushd $LIBSOV_DIR
+        to_combine=""
+        for TARGET in ${IOS_TARGETS[*]}
+        do
+            export LIBINDY_DIR=${LIBS_DIR}/indy/$(extract_arch $TARGET)
+            cargo lipo --release --verbose --targets="${TARGET}"
+
+            mv ./target/$TARGET/release/libsovtoken.a ./target/$TARGET/libsovtoken-unstripped.a
+            strip -S -x -o ./target/$TARGET/libsovtoken.a -r ./target/$TARGET/libsovtoken-unstripped.a
+
+            to_combine="${to_combine} ./target/${TARGET}/libsovtoken.a"
+
+            mkdir -p ./target/universal/release
+            lipo -create $to_combine -o ./target/universal/release/libsovtoken.a
+            cp ./target/universal/release/libsovtoken.a ./target/universal/libsovtoken-unstripped.a
+            strip -S -x -o ./target/universal/libsovtoken.a -r ./target/universal/libsovtoken-unstripped.a
+
+            BUILD_TIME=$(date -u "+%Y%m%d%H%M")
+            GIT_REV=$(git rev-parse --short HEAD)
+            LIBSOVTOKEN_VER=$(grep ^version Cargo.toml | head -n 1 | cut -d '"' -f 2)
+            mv target libsovtoken
+            zip -qq "libsovtoken_${LIBSOVTOKEN_VER}-${BUILD_TIME}-${GIT_REV}_all.zip" `find libsovtoken -type f -name "libsovtoken.a" | egrep '(ios|universal)' | egrep -v 'deps|debug|release'`
+            mv libsovtoken target
+        done
+    popd
+}
+
+prepare_openssl_dir
+build_crypto
+
+extract_architectures $WORK_DIR/OpenSSL-for-iPhone/lib/libssl.a libssl openssl
+extract_architectures $WORK_DIR/OpenSSL-for-iPhone/lib/libcrypto.a libcrypto openssl
+
+checkout_indy_sdk
+build_libindy
+copy_libindy_architectures
+
+build_libsovtoken