build/android: add missing openssl build script

android/tools/do-compile-openssl.sh

+#! /usr/bin/env bash
+
+#--------------------
+echo "===================="
+echo "[*] check env $1"
+echo "===================="
+set -e
+
+if [ -z "$ANDROID_NDK" -o -z "$ANDROID_SDK" ]; then
+    echo "You must define ANDROID_NDK, ANDROID_SDK before starting."
+    echo "They must point to your NDK and SDK directories.\n"
+    exit 1
+fi
+
+#--------------------
+# common defines
+FF_ARCH=$1
+if [ -z "$FF_ARCH" ]; then
+    echo "You must specific an architecture 'arm, armv7a, x86, ...'.\n"
+    exit 1
+fi
+
+# try to detect NDK version
+FF_NDK_REL=$(grep -o '^r[0-9]*.*' $ANDROID_NDK/RELEASE.TXT 2>/dev/null|cut -b2-)
+case "$FF_NDK_REL" in
+    9*|10*)
+        # we don't use 4.4.3 because it doesn't handle threads correctly.
+        if test -d ${ANDROID_NDK}/toolchains/arm-linux-androideabi-4.8
+        # if gcc 4.8 is present, it's there for all the archs (x86, mips, arm)
+        then
+            echo "NDKr$FF_NDK_REL detected"
+        else
+            echo "You need the NDKr9 or later"
+            exit 1
+        fi
+    ;;
+    7|8|*)
+        echo "You need the NDKr9 or later"
+        exit 1
+    ;;
+esac
+
+FF_BUILD_ROOT=`pwd`
+FF_ANDROID_PLATFORM=android-9
+FF_GCC_VER=4.8
+
+
+
+FF_BUILD_NAME=
+FF_SOURCE=
+FF_CROSS_PREFIX=
+
+FF_CFG_FLAGS=
+FF_PLATFORM_CFG_FLAGS=
+
+FF_EXTRA_CFLAGS=
+FF_EXTRA_LDFLAGS=
+
+#----- armv7a begin -----
+if [ "$FF_ARCH" == "armv7a" ]; then
+    FF_BUILD_NAME=openssl-armv7a
+    FF_SOURCE=$FF_BUILD_ROOT/$FF_BUILD_NAME
+	
+    FF_CROSS_PREFIX=arm-linux-androideabi
+	FF_TOOLCHAIN_NAME=${FF_CROSS_PREFIX}-${FF_GCC_VER}
+
+    FF_PLATFORM_CFG_FLAGS="android-armv7"
+
+elif [ "$FF_ARCH" == "armv5" ]; then
+    FF_BUILD_NAME=openssl-armv5
+    FF_SOURCE=$FF_BUILD_ROOT/$FF_BUILD_NAME
+	
+    FF_CROSS_PREFIX=arm-linux-androideabi
+	FF_TOOLCHAIN_NAME=${FF_CROSS_PREFIX}-${FF_GCC_VER}
+
+    FF_PLATFORM_CFG_FLAGS="android"
+
+elif [ "$FF_ARCH" == "x86" ]; then
+    FF_BUILD_NAME=openssl-x86
+    FF_SOURCE=$FF_BUILD_ROOT/$FF_BUILD_NAME
+	
+    FF_CROSS_PREFIX=i686-linux-android
+	FF_TOOLCHAIN_NAME=x86-${FF_GCC_VER}
+
+    FF_PLATFORM_CFG_FLAGS="android-x86"
+
+else
+    echo "unknown architecture $FF_ARCH";
+    exit 1
+fi
+
+FF_TOOLCHAIN_PATH=$FF_BUILD_ROOT/build/$FF_BUILD_NAME/toolchain
+
+FF_SYSROOT=$FF_TOOLCHAIN_PATH/sysroot
+FF_PREFIX=$FF_BUILD_ROOT/build/$FF_BUILD_NAME/output
+
+mkdir -p $FF_PREFIX
+mkdir -p $FF_SYSROOT
+
+#--------------------
+echo "\n--------------------"
+echo "[*] make NDK standalone toolchain"
+echo "--------------------"
+UNAMES=$(uname -s)
+FF_MAKE_TOOLCHAIN_FLAGS="--install-dir=$FF_TOOLCHAIN_PATH"
+if [ "$UNAMES" == "Darwin" ]; then
+    echo "build on darwin-x86_64"
+    FF_MAKE_TOOLCHAIN_FLAGS="$FF_MAKE_TOOLCHAIN_FLAGS --system=darwin-x86_64"
+    FF_MAKE_FLAG=-j`sysctl -n machdep.cpu.thread_count`
+fi
+
+FF_MAKEFLAGS=
+if which nproc >/dev/null
+then
+    FF_MAKEFLAGS=-j`nproc`
+elif [ "$UNAMES" == "Darwin" ] && which sysctl >/dev/null
+then
+    FF_MAKEFLAGS=-j`sysctl -n machdep.cpu.thread_count`
+fi
+
+FF_TOOLCHAIN_TOUCH="$FF_TOOLCHAIN_PATH/touch"
+if [ ! -f "$FF_TOOLCHAIN_TOUCH" ]; then
+    $ANDROID_NDK/build/tools/make-standalone-toolchain.sh \
+        $FF_MAKE_TOOLCHAIN_FLAGS \
+        --platform=$FF_ANDROID_PLATFORM \
+        --toolchain=$FF_TOOLCHAIN_NAME
+    touch $FF_TOOLCHAIN_TOUCH;
+fi
+
+#--------------------
+echo "\n--------------------"
+echo "[*] check openssl env"
+echo "--------------------"
+export PATH=$FF_TOOLCHAIN_PATH/bin:$PATH
+
+export COMMON_FF_CFG_FLAGS=
+
+FF_CFG_FLAGS="$FF_CFG_FLAGS $COMMON_FF_CFG_FLAGS"
+
+#--------------------
+# Standard options:
+FF_CFG_FLAGS="$FF_CFG_FLAGS zlib-dynamic"
+FF_CFG_FLAGS="$FF_CFG_FLAGS no-shared"
+FF_CFG_FLAGS="$FF_CFG_FLAGS --openssldir=$FF_PREFIX"
+FF_CFG_FLAGS="$FF_CFG_FLAGS --cross-compile-prefix=${FF_CROSS_PREFIX}-"
+FF_CFG_FLAGS="$FF_CFG_FLAGS $FF_PLATFORM_CFG_FLAGS"
+
+#--------------------
+echo "\n--------------------"
+echo "[*] configurate openssl"
+echo "--------------------"
+cd $FF_SOURCE
+#if [ -f "./Makefile" ]; then
+#    echo 'reuse configure'
+#else
+    echo "./Configure $FF_CFG_FLAGS"
+    ./Configure $FF_CFG_FLAGS
+#        --extra-cflags="$FF_CFLAGS $FF_EXTRA_CFLAGS" \
+#        --extra-ldflags="$FF_EXTRA_LDFLAGS"
+#fi
+
+#--------------------
+echo "\n--------------------"
+echo "[*] compile openssl"
+echo "--------------------"
+make depend
+make
+make install
+
+#--------------------
+echo "\n--------------------"
+echo "[*] link openssl"
+echo "--------------------"