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A shell script to build openssl for iOS and Mac. It currently builds: Mac -> i386 & x86_64 // iOS -> armv7, arm64 // iOS Simulator -> i386 & x86_64.
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#!/bin/bash | |
# This script builds the iOS and Mac openSSL libraries | |
# Download openssl http://www.openssl.org/source/ and place the tarball next to this script | |
# Credits: | |
# https://github.com/st3fan/ios-openssl | |
# https://github.com/x2on/OpenSSL-for-iPhone/blob/master/build-libssl.sh | |
set -e | |
usage () | |
{ | |
echo "usage: $0 [minimum iOS SDK version (default 8.2)]" | |
exit 127 | |
} | |
if [ $1 -e "-h" ]; then | |
usage | |
fi | |
if [ -z $1 ]; then | |
SDK_VERSION="8.2" | |
else | |
SDK_VERSION=$1 | |
fi | |
OPENSSL_VERSION="openssl-1.0.1m" | |
DEVELOPER=`xcode-select -print-path` | |
buildMac() | |
{ | |
ARCH=$1 | |
echo "Building ${OPENSSL_VERSION} for ${ARCH}" | |
TARGET="darwin-i386-cc" | |
if [[ $ARCH == "x86_64" ]]; then | |
TARGET="darwin64-x86_64-cc" | |
fi | |
pushd . > /dev/null | |
cd "${OPENSSL_VERSION}" | |
./Configure ${TARGET} --openssldir="/tmp/${OPENSSL_VERSION}-${ARCH}" &> "/tmp/${OPENSSL_VERSION}-${ARCH}.log" | |
make >> "/tmp/${OPENSSL_VERSION}-${ARCH}.log" 2>&1 | |
make install >> "/tmp/${OPENSSL_VERSION}-${ARCH}.log" 2>&1 | |
make clean >> "/tmp/${OPENSSL_VERSION}-${ARCH}.log" 2>&1 | |
popd > /dev/null | |
} | |
buildIOS() | |
{ | |
ARCH=$1 | |
pushd . > /dev/null | |
cd "${OPENSSL_VERSION}" | |
if [[ "${ARCH}" == "i386" || "${ARCH}" == "x86_64" ]]; then | |
PLATFORM="iPhoneSimulator" | |
else | |
PLATFORM="iPhoneOS" | |
sed -ie "s!static volatile sig_atomic_t intr_signal;!static volatile intr_signal;!" "crypto/ui/ui_openssl.c" | |
fi | |
export $PLATFORM | |
export CROSS_TOP="${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer" | |
export CROSS_SDK="${PLATFORM}${SDK_VERSION}.sdk" | |
export BUILD_TOOLS="${DEVELOPER}" | |
export CC="${BUILD_TOOLS}/usr/bin/gcc -arch ${ARCH}" | |
echo "Building ${OPENSSL_VERSION} for ${PLATFORM} ${SDK_VERSION} ${ARCH}" | |
if [[ "${ARCH}" == "x86_64" ]]; then | |
./Configure darwin64-x86_64-cc --openssldir="/tmp/${OPENSSL_VERSION}-iOS-${ARCH}" &> "/tmp/${OPENSSL_VERSION}-iOS-${ARCH}.log" | |
else | |
./Configure iphoneos-cross --openssldir="/tmp/${OPENSSL_VERSION}-iOS-${ARCH}" &> "/tmp/${OPENSSL_VERSION}-iOS-${ARCH}.log" | |
fi | |
# add -isysroot to CC= | |
sed -ie "s!^CFLAG=!CFLAG=-isysroot ${CROSS_TOP}/SDKs/${CROSS_SDK} -miphoneos-version-min=${SDK_VERSION} !" "Makefile" | |
make >> "/tmp/${OPENSSL_VERSION}-iOS-${ARCH}.log" 2>&1 | |
make install >> "/tmp/${OPENSSL_VERSION}-iOS-${ARCH}.log" 2>&1 | |
make clean >> "/tmp/${OPENSSL_VERSION}-iOS-${ARCH}.log" 2>&1 | |
popd > /dev/null | |
} | |
echo "Cleaning up" | |
rm -rf include/openssl/* lib/* | |
mkdir -p lib/iOS | |
mkdir -p lib/Mac | |
mkdir -p include/openssl/ | |
rm -rf "/tmp/${OPENSSL_VERSION}-*" | |
rm -rf "/tmp/${OPENSSL_VERSION}-*.log" | |
rm -rf "${OPENSSL_VERSION}" | |
if [ ! -e ${OPENSSL_VERSION}.tar.gz ]; then | |
echo "Downloading ${OPENSSL_VERSION}.tar.gz" | |
curl -O https://www.openssl.org/source/${OPENSSL_VERSION}.tar.gz | |
else | |
echo "Using ${OPENSSL_VERSION}.tar.gz" | |
fi | |
echo "Unpacking openssl" | |
tar xfz "${OPENSSL_VERSION}.tar.gz" | |
buildMac "i386" | |
buildMac "x86_64" | |
echo "Copying headers" | |
cp /tmp/${OPENSSL_VERSION}-i386/include/openssl/* include/openssl/ | |
echo "Building Mac libraries" | |
lipo \ | |
"/tmp/${OPENSSL_VERSION}-i386/lib/libcrypto.a" \ | |
"/tmp/${OPENSSL_VERSION}-x86_64/lib/libcrypto.a" \ | |
-create -output lib/Mac/libcrypto.a | |
lipo \ | |
"/tmp/${OPENSSL_VERSION}-i386/lib/libssl.a" \ | |
"/tmp/${OPENSSL_VERSION}-x86_64/lib/libssl.a" \ | |
-create -output lib/Mac/libssl.a | |
buildIOS "armv7" | |
buildIOS "arm64" | |
buildIOS "x86_64" | |
buildIOS "i386" | |
echo "Building iOS libraries" | |
lipo \ | |
"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libcrypto.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libcrypto.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-i386/lib/libcrypto.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-x86_64/lib/libcrypto.a" \ | |
-create -output lib/iOS/libcrypto.a | |
lipo \ | |
"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libssl.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libssl.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-i386/lib/libssl.a" \ | |
"/tmp/${OPENSSL_VERSION}-iOS-x86_64/lib/libssl.a" \ | |
-create -output lib/iOS/libssl.a | |
echo "Cleaning up" | |
rm -rf /tmp/${OPENSSL_VERSION}-* | |
rm -rf ${OPENSSL_VERSION} | |
echo "Done" |
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For anyone interested. You can try this repo https://github.com/sinofool/build-openssl-ios I've had success with this.