更新:使用新脚本编译.

Author: alvisisme

.gitignore

@@ -1,7 +1,3 @@
-*.tar.gz
-zlib-1.2.8
-openssl-1.0.2g
 libwebsockets
-libuv
-android-toolchain-aarch64
-android-toolchain-arm
+arm64
+arm

01-download.sh

@@ -0,0 +1,102 @@
+#!/bin/bash
+
+# 当一个命令执行失败时，shell会立即退出
+set -e
+# path to NDK
+export NDK=/opt/android-ndk
+
+[ ! -d libwebsockets ] && {
+git clone https://github.com/warmcat/libwebsockets.git
+cd libwebsockets && git checkout -b v2.3.0 v2.3.0 && cd ..
+}
+
+
+echo $"Choose arch you like to build, arm(1) or arm64(2)? (1/2)"
+read ans;
+
+case $ans in
+    1)
+        ARCH=arm
+        TOOLCHAIN_NAME=arm-linux-android-4.9
+        TOOL_PREFIX=arm-linux-androideabi-;;
+    2)
+       	ARCH=arm64
+       	TOOLCHAIN_NAME=aarch64-linux-android-4.9
+       	TOOL_PREFIX=aarch64-linux-android-;;
+    *)
+        exit;;
+esac
+
+ # create a local android toolchain
+$NDK/build/tools/make-standalone-toolchain.sh \
+   --force \
+   --arch=${ARCH} \
+   --platform=android-21 \
+   --toolchain=${TOOLCHAIN_NAME} \
+   --install-dir=`pwd`/${ARCH}
+
+ # setup environment to use the gcc/ld from the android toolchain
+export TOOLCHAIN_PATH=`pwd`/${ARCH}/bin
+export TOOL=${TOOL_PREFIX}
+export NDK_TOOLCHAIN_BASENAME=${TOOLCHAIN_PATH}/${TOOL}
+export CC=${NDK_TOOLCHAIN_BASENAME}gcc
+export CXX=${NDK_TOOLCHAIN_BASENAME}g++
+export LINK=${CXX}
+export LD=${NDK_TOOLCHAIN_BASENAME}ld
+export AR=${NDK_TOOLCHAIN_BASENAME}ar
+export RANLIB=${NDK_TOOLCHAIN_BASENAME}ranlib
+export STRIP=${NDK_TOOLCHAIN_BASENAME}strip
+
+echo 'add zlib'
+# configure and build zlib
+cp -r thirdparty/zlib/${ARCH}/include ${ARCH}
+cp thirdparty/zlib/${ARCH}/lib/libz.a ${ARCH}/lib/libz.a
+echo 'add zlib done'
+
+echo 'add openssl'
+# configure and build openssl
+cp -r thirdparty/openssl/${ARCH}/include/openssl ${ARCH}/include/openssl
+cp thirdparty/openssl/${ARCH}/lib/libcrypto.a ${ARCH}/lib/libcrypto.a
+cp thirdparty/openssl/${ARCH}/lib/libssl.a ${ARCH}/lib/libssl.a
+echo 'add openssl done'
+
+echo 'add libuv'
+# configure and build libuv
+cp -r thirdparty/libuv/${ARCH}/include/libuv ${ARCH}/include/libuv
+cp thirdparty/libuv/${ARCH}/lib/libuv.a ${ARCH}/lib/libuv.a
+echo 'add libuv done'
+
+# configure and build libwebsockets
+cd libwebsockets
+[ -d build ] && {
+    rm -rf build
+}
+mkdir -p build
+cd build
+PATH=$TOOLCHAIN_PATH:$PATH cmake \
+  -DCMAKE_C_COMPILER=$CC \
+  -DCMAKE_AR=$AR \
+  -DCMAKE_RANLIB=$RANLIB \
+  -DCMAKE_C_FLAGS="$CFLAGS" \
+  -DCMAKE_INSTALL_PREFIX=$TOOLCHAIN_PATH/.. \
+  -DLWS_WITH_SHARED=ON \
+  -DLWS_WITH_STATIC=ON \
+  -DLWS_WITHOUT_DAEMONIZE=ON \
+  -DLWS_WITHOUT_TESTAPPS=ON \
+  -DLWS_IPV6=OFF \
+  -DLWS_WITHOUT_TEST_SERVER=OFF \
+  -DLWS_USE_BUNDLED_ZLIB=OFF \
+  -DLWS_WITH_SSL=ON \
+  -DLWS_WITH_HTTP2=ON \
+  -DLWS_WITH_LIBUV=ON \
+  -DLWS_WITH_PLUGINS=ON \
+  -DLWS_WITH_LWSWS=ON \
+  -DLWS_OPENSSL_LIBRARIES="$TOOLCHAIN_PATH/../lib/libssl.a;$TOOLCHAIN_PATH/../lib/libcrypto.a" \
+  -DLWS_OPENSSL_INCLUDE_DIRS="$TOOLCHAIN_PATH/../include" \
+  -DLWS_LIBUV_LIBRARIES="${TOOLCHAIN_PATH}/../lib/libuv.a" \
+  -DLWS_LIBUV_INCLUDE_DIRS="${TOOLCHAIN_PATH}/../include/libuv" \
+  -DCMAKE_BUILD_TYPE=Debug \
+  ..
+PATH=$TOOLCHAIN_PATH:$PATH make
+PATH=$TOOLCHAIN_PATH:$PATH make install
+cd ../..