scripts/OpenSSL-DownloadAndBuild.command

   1 #!/bin/bash
   2 #
   3 # Copyright 2013 Thincast Technologies GmbH
   4 #
   5 # This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
   6 # If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7 #
   8 # This script will download and build openssl for iOS (armv7, armv7s) and simulator (i386)
   9
  10 # Settings and definitions
  11 USER_OS_SDK=""
  12 USER_SIM_SDK=""
  13
  14 OPENSSLVERSION="1.0.0e"
  15 MD5SUM="7040b89c4c58c7a1016c0dfa6e821c86"
  16 OPENSSLPATCH="OpenSSL-iFreeRDP.diff"
  17 INSTALLDIR="external"
  18
  19 MAKEOPTS="-j $CORES"
  20 # disable parallell builds since openssl build
  21 # fails sometimes
  22 MAKEOPTS=""
  23 CORES=`sysctl hw.ncpu | awk '{print $2}'`
  24 SCRIPTDIR=$(dirname `cd ${0%/*} && echo $PWD/${0##*/}`)
  25 OS_SDK=""
  26 SIM_SDK=""
  27 OS_SDK_PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs"
  28 SIM_SDK_PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs"
  29
  30 # Functions
  31 function buildArch(){
  32         ARCH=$1
  33         LOGFILE="BuildLog.darwin-${ARCH}.txt"
  34         echo "Building architecture ${ARCH}. Please wait ..."
  35         ./Configure darwin-${ARCH}-cc > ${LOGFILE}
  36         make ${MAKEOPTS} >> ${LOGFILE} 2>&1
  37         echo "Done. Build log saved in ${LOGFILE}"
  38         cp libcrypto.a ../../lib/libcrypto_${ARCH}.a
  39         cp libssl.a ../../lib/libssl_${ARCH}.a
  40         make clean >/dev/null 2>&1
  41         echo
  42 }
  43
  44 # main
  45 if [ $# -gt 0 ];then
  46         INSTALLDIR=$1
  47         if [ ! -d $INSTALLDIR ];then
  48                 echo "Install directory \"$INSTALLDIR\" does not exist"
  49                 exit 1
  50         fi
  51 fi
  52
  53 echo "Detecting SDKs..."
  54 if [ "x${USER_OS_SDK}" == "x" ];then
  55         OS_SDK=`ls -1 ${OS_SDK_PATH} | sort -n | head -1`
  56         if [ "x${OS_SDK}" == "x" ];then
  57                 echo "No iPhoneOS SDK found"
  58                 exit 1;
  59         fi
  60 else
  61         OS_SDK=${USER_OS_SDK}
  62         if [ ! -d "${OS_SDK_PATH}/${OS_SDK}" ];then
  63                 echo "User specified iPhoneOS SDK not found"
  64                 exit 1
  65         fi
  66 fi
  67 echo "Using iPhoneOS SDK: ${OS_SDK}"
  68
  69 if [ "x${USER_SIM_SDK}" == "x" ];then
  70         SIM_SDK=`ls -1 ${SIM_SDK_PATH} | sort -n | head -1`
  71         if [ "x${SIM_SDK}" == "x" ];then
  72                 echo "No iPhoneSimulator SDK found"
  73                 exit 1;
  74         fi
  75 else
  76         SIM_SDK=${USER_SIM_SDK}
  77         if [ ! -d "${SIM_SDK_PATH}/${SIM_SDK}" ];then
  78                 echo "User specified iPhoneSimulator SDK not found"
  79                 exit 1
  80         fi
  81 fi
  82 echo "Using iPhoneSimulator SDK: ${SIM_SDK}"
  83 echo
  84
  85 cd $INSTALLDIR
  86 if [ ! -d openssl ];then
  87         mkdir openssl
  88 fi
  89 cd openssl
  90 CS=`md5 -q "openssl-$OPENSSLVERSION.tar.gz" 2>/dev/null`
  91 if [ ! "$CS" = "$MD5SUM" ]; then
  92     echo "Downloading OpenSSL Version $OPENSSLVERSION ..."
  93     rm -f "openssl-$OPENSSLVERSION.tar.gz"
  94     curl -o "openssl-$OPENSSLVERSION.tar.gz" http://www.openssl.org/source/openssl-$OPENSSLVERSION.tar.gz
  95
  96     CS=`md5 -q "openssl-$OPENSSLVERSION.tar.gz" 2>/dev/null`
  97     if [ ! "$CS" = "$MD5SUM" ]; then
  98         echo "Download failed or invalid checksum. Have a nice day."
  99         exit 1
 100     fi
 101 fi
 102
 103 # remove old build dir
 104 rm -rf openssltmp
 105 mkdir openssltmp
 106 cd openssltmp
 107
 108 echo "Unpacking OpenSSL ..."
 109 tar xfz "../openssl-$OPENSSLVERSION.tar.gz"
 110 if [ ! $? = 0 ]; then
 111     echo "Unpacking failed."
 112     exit 1
 113 fi
 114 echo
 115
 116 echo "Applying iFreeRDP patch ..."
 117 cd "openssl-$OPENSSLVERSION"
 118 cp ${SCRIPTDIR}/${OPENSSLPATCH} .
 119 sed -ie "s#__ISIMSDK__#${SIM_SDK}#" ${OPENSSLPATCH}
 120 sed -ie "s#__IOSSDK__#${OS_SDK}#" ${OPENSSLPATCH}
 121
 122 patch -p1 < $OPENSSLPATCH
 123
 124 if [ ! $? = 0 ]; then
 125     echo "Patch failed."
 126     exit 1
 127 fi
 128 echo
 129
 130 # Cleanup old build artifacts
 131 mkdir -p ../../include/openssl
 132 rm -f ../../include/openssl/*.h
 133
 134 mkdir -p ../../lib
 135 rm -f ../../lib/*.a
 136
 137 echo "Copying header hiles ..."
 138 cp include/openssl/*.h ../../include/openssl/
 139 echo
 140
 141 buildArch i386
 142 buildArch armv7
 143 buildArch armv7s
 144
 145 echo "Combining to unversal binary"
 146 lipo -create ../../lib/libcrypto_*.a -o ../../lib/libcrypto.a
 147 lipo -create ../../lib/libssl_*.a -o ../../lib/libssl.a
 148
 149 echo "Finished. Please verify the contens of the openssl folder in \"$INSTALLDIR\""