(OK) 在CentOS7—编译OpenSSL 静态库—for—Android

参考： https://wiki.openssl.org/index.php/Android

下载makedepend.zip , 从http://llg.cubic.org/docs/vc7.html下载。 解压编译，然后 cp makedepend /bin/
下载Setenv-android.sh , wget https://wiki.openssl.org/images/7/70/Setenv-android.sh

[root@localhost openssl-1.0.1p]# gedit Setenv-android.sh        //关键设置如下：
#-------------------------------------------------------
ANDROID_NDK_ROOT="/opt/android-on-linux/android-ndk-r8e"
_ANDROID_NDK="android-ndk-r8e"
_ANDROID_EABI="arm-linux-androideabi-4.7"
_ANDROID_API="android-14"

export MACHINE=armv7
export RELEASE=2.6.37
export SYSTEM=android
export ARCH=arm
#export CROSS_COMPILE="arm-linux-androideabi-"
export CROSS_COMPILE=""
#-------------------------------------------------------

[root@localhost openssl-1.0.1p]# pwd
/opt/cBPM-android/nginx-on-android/openssl-1.0.1p

chmod a+x Setenv-android.sh
perl -pi -e 's/install: all install_docs install_sw/install: install_docs install_sw/g' Makefile.org
./config shared no-ssl2 no-ssl3 no-comp no-hw no-engine --openssldir=/usr/local/ssl/android-14/
make depend
make all

find . -name "*.a"
find . -name libcrypto.a
find . -name libssl.a

readelf -h ./libcrypto.a | grep -i 'class\|machine' | head -2

cp libssl.a libcrypto.a /opt/cBPM-android/criteria-lin/lib


+++++++++++++++++++++++++++++++++++++++++++++

# gedit Setenv-android.sh        //内容如下：

    #!/bin/bash    # Cross-compile environment for Android on ARMv7 and x86    #    # Contents licensed under the terms of the OpenSSL license    # http://www.openssl.org/source/license.html    #    # See http://wiki.openssl.org/index.php/FIPS_Library_and_Android    # and http://wiki.openssl.org/index.php/Android    #####################################################################    ANDROID_NDK_ROOT="/opt/android-on-linux/android-ndk-r8e"    # Set ANDROID_NDK_ROOT to you NDK location. For example,    # /opt/android-ndk-r8e or /opt/android-ndk-r9. This can be done in a    # login script. If ANDROID_NDK_ROOT is not specified, the script will    # try to pick it up with the value of _ANDROID_NDK_ROOT below. If    # ANDROID_NDK_ROOT is set, then the value is ignored.     _ANDROID_NDK="android-ndk-r8e"    #_ANDROID_NDK="android-ndk-r9"    # _ANDROID_NDK="android-ndk-r10"    # Set _ANDROID_EABI to the EABI you want to use. You can find the    # list in $ANDROID_NDK_ROOT/toolchains. This value is always used.    # _ANDROID_EABI="x86-4.6"    # _ANDROID_EABI="arm-linux-androideabi-4.6"    _ANDROID_EABI="arm-linux-androideabi-4.7"    # Set _ANDROID_ARCH to the architecture you are building for.    # This value is always used.    # _ANDROID_ARCH=arch-x86    _ANDROID_ARCH=arch-arm    # Set _ANDROID_API to the API you want to use. You should set it    # to one of: android-14, android-9, android-8, android-14, android-5    # android-4, or android-3. You can't set it to the latest (for    # example, API-17) because the NDK does not supply the platform. At    # Android 5.0, there will likely be another platform added (android-22?).    # This value is always used.     _ANDROID_API="android-14"    #_ANDROID_API="android-18"    # _ANDROID_API="android-19"    #####################################################################    # If the user did not specify the NDK location, try and pick it up.    # We expect something like ANDROID_NDK_ROOT=/opt/android-ndk-r8e    # or ANDROID_NDK_ROOT=/usr/local/android-ndk-r8e.    if [ -z "$ANDROID_NDK_ROOT" ]; then      _ANDROID_NDK_ROOT=""      if [ -z "$_ANDROID_NDK_ROOT" ] && [ -d "/usr/local/$_ANDROID_NDK" ]; then        _ANDROID_NDK_ROOT="/usr/local/$_ANDROID_NDK"      fi      if [ -z "$_ANDROID_NDK_ROOT" ] && [ -d "/opt/$_ANDROID_NDK" ]; then        _ANDROID_NDK_ROOT="/opt/$_ANDROID_NDK"      fi      if [ -z "$_ANDROID_NDK_ROOT" ] && [ -d "$HOME/$_ANDROID_NDK" ]; then        _ANDROID_NDK_ROOT="$HOME/$_ANDROID_NDK"      fi      if [ -z "$_ANDROID_NDK_ROOT" ] && [ -d "$PWD/$_ANDROID_NDK" ]; then        _ANDROID_NDK_ROOT="$PWD/$_ANDROID_NDK"      fi      # If a path was set, then export it      if [ ! -z "$_ANDROID_NDK_ROOT" ] && [ -d "$_ANDROID_NDK_ROOT" ]; then        export ANDROID_NDK_ROOT="$_ANDROID_NDK_ROOT"      fi    fi    # Error checking    # ANDROID_NDK_ROOT should always be set by the user (even when not running this script)    # http://groups.google.com/group/android-ndk/browse_thread/thread/a998e139aca71d77    if [ -z "$ANDROID_NDK_ROOT" ] || [ ! -d "$ANDROID_NDK_ROOT" ]; then      echo "Error: ANDROID_NDK_ROOT is not a valid path. Please edit this script."      # echo "$ANDROID_NDK_ROOT"      # exit 1    fi    # Error checking    if [ ! -d "$ANDROID_NDK_ROOT/toolchains" ]; then      echo "Error: ANDROID_NDK_ROOT/toolchains is not a valid path. Please edit this script."      # echo "$ANDROID_NDK_ROOT/toolchains"      # exit 1    fi    # Error checking    if [ ! -d "$ANDROID_NDK_ROOT/toolchains/$_ANDROID_EABI" ]; then      echo "Error: ANDROID_EABI is not a valid path. Please edit this script."      # echo "$ANDROID_NDK_ROOT/toolchains/$_ANDROID_EABI"      # exit 1    fi    #####################################################################    # Based on ANDROID_NDK_ROOT, try and pick up the required toolchain. We expect something like:    # /opt/android-ndk-r83/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86_64/bin    # Once we locate the toolchain, we add it to the PATH. Note: this is the 'hard way' of    # doing things according to the NDK documentation for Ice Cream Sandwich.    # https://android.googlesource.com/platform/ndk/+/ics-mr0/docs/STANDALONE-TOOLCHAIN.html    ANDROID_TOOLCHAIN=""    for host in "linux-x86_64" "linux-x86" "darwin-x86_64" "darwin-x86"    do      if [ -d "$ANDROID_NDK_ROOT/toolchains/$_ANDROID_EABI/prebuilt/$host/bin" ]; then        ANDROID_TOOLCHAIN="$ANDROID_NDK_ROOT/toolchains/$_ANDROID_EABI/prebuilt/$host/bin"        break      fi    done    # Error checking    if [ -z "$ANDROID_TOOLCHAIN" ] || [ ! -d "$ANDROID_TOOLCHAIN" ]; then      echo "Error: ANDROID_TOOLCHAIN is not valid. Please edit this script."      # echo "$ANDROID_TOOLCHAIN"      # exit 1    fi    case $_ANDROID_ARCH in        arch-arm)              ANDROID_TOOLS="arm-linux-androideabi-gcc arm-linux-androideabi-ranlib arm-linux-androideabi-ld"         ;;        arch-x86)              ANDROID_TOOLS="i686-linux-android-gcc i686-linux-android-ranlib i686-linux-android-ld"         ;;            *)         echo "ERROR ERROR ERROR"         ;;    esac    for tool in $ANDROID_TOOLS    do      # Error checking      if [ ! -e "$ANDROID_TOOLCHAIN/$tool" ]; then        echo "Error: Failed to find $tool. Please edit this script."        # echo "$ANDROID_TOOLCHAIN/$tool"        # exit 1      fi    done    # Only modify/export PATH if ANDROID_TOOLCHAIN good    if [ ! -z "$ANDROID_TOOLCHAIN" ]; then      export ANDROID_TOOLCHAIN="$ANDROID_TOOLCHAIN"      export PATH="$ANDROID_TOOLCHAIN":"$PATH"    fi    #####################################################################    # For the Android SYSROOT. Can be used on the command line with --sysroot    # https://android.googlesource.com/platform/ndk/+/ics-mr0/docs/STANDALONE-TOOLCHAIN.html    export ANDROID_SYSROOT="$ANDROID_NDK_ROOT/platforms/$_ANDROID_API/$_ANDROID_ARCH"    export SYSROOT="$ANDROID_SYSROOT"    export NDK_SYSROOT="$ANDROID_SYSROOT"    # Error checking    if [ -z "$ANDROID_SYSROOT" ] || [ ! -d "$ANDROID_SYSROOT" ]; then      echo "Error: ANDROID_SYSROOT is not valid. Please edit this script."      # echo "$ANDROID_SYSROOT"      # exit 1    fi    #####################################################################    # If the user did not specify the FIPS_SIG location, try and pick it up    # If the user specified a bad location, then try and pick it up too.    if [ -z "$FIPS_SIG" ] || [ ! -e "$FIPS_SIG" ]; then      # Try and locate it      _FIPS_SIG=""      if [ -d "/usr/local/ssl/$_ANDROID_API" ]; then        _FIPS_SIG=`find "/usr/local/ssl/$_ANDROID_API" -name incore`      fi      if [ ! -e "$_FIPS_SIG" ]; then        _FIPS_SIG=`find $PWD -name incore`      fi      # If a path was set, then export it      if [ ! -z "$_FIPS_SIG" ] && [ -e "$_FIPS_SIG" ]; then        export FIPS_SIG="$_FIPS_SIG"      fi    fi    # Error checking. Its OK to ignore this if you are *not* building for FIPS    if [ -z "$FIPS_SIG" ] || [ ! -e "$FIPS_SIG" ]; then      echo "Error: FIPS_SIG does not specify incore module. Please edit this script."      # echo "$FIPS_SIG"      # exit 1    fi    #####################################################################    # Most of these should be OK (MACHINE, SYSTEM, ARCH). RELEASE is ignored.    export MACHINE=armv7    export RELEASE=2.6.37    export SYSTEM=android    export ARCH=arm    #export CROSS_COMPILE="arm-linux-androideabi-"    export CROSS_COMPILE=""    if [ "$_ANDROID_ARCH" == "arch-x86" ]; then        export MACHINE=i686        export RELEASE=2.6.37        export SYSTEM=android        export ARCH=x86        export CROSS_COMPILE="i686-linux-android-"    fi    # For the Android toolchain    # https://android.googlesource.com/platform/ndk/+/ics-mr0/docs/STANDALONE-TOOLCHAIN.html    export ANDROID_SYSROOT="$ANDROID_NDK_ROOT/platforms/$_ANDROID_API/$_ANDROID_ARCH"    export SYSROOT="$ANDROID_SYSROOT"    export NDK_SYSROOT="$ANDROID_SYSROOT"    export ANDROID_NDK_SYSROOT="$ANDROID_SYSROOT"    export ANDROID_API="$_ANDROID_API"    # CROSS_COMPILE and ANDROID_DEV are DFW (Don't Fiddle With). Its used by OpenSSL build system.    # export CROSS_COMPILE="arm-linux-androideabi-"    export ANDROID_DEV="$ANDROID_NDK_ROOT/platforms/$_ANDROID_API/$_ANDROID_ARCH/usr"    export HOSTCC=gcc    VERBOSE=1    if [ ! -z "$VERBOSE" ] && [ "$VERBOSE" != "0" ]; then      echo "ANDROID_NDK_ROOT: $ANDROID_NDK_ROOT"      echo "ANDROID_ARCH: $_ANDROID_ARCH"      echo "ANDROID_EABI: $_ANDROID_EABI"      echo "ANDROID_API: $ANDROID_API"      echo "ANDROID_SYSROOT: $ANDROID_SYSROOT"      echo "ANDROID_TOOLCHAIN: $ANDROID_TOOLCHAIN"      echo "FIPS_SIG: $FIPS_SIG"      echo "CROSS_COMPILE: $CROSS_COMPILE"      echo "ANDROID_DEV: $ANDROID_DEV"    fi