support compile yuv for android

Author: debugly

do-compile/android/any.sh

@@ -67,7 +67,7 @@ function do_compile() {
 }
 
 function do_clean() {
-    
+
     if [[ -d $MR_BUILD_SOURCE ]];then
         echo "git clean:$MR_BUILD_SOURCE"
         cd $MR_BUILD_SOURCE
@@ -90,6 +90,7 @@ function main() {
             for arch in $MR_ACTIVE_ARCHS; do
                 export _MR_ARCH=$arch
                 source $MR_SHELL_TOOLS_DIR/export-android-build-env.sh
+                echo "---"
                 do_clean $arch
             done
 

do-compile/android/yuv.sh

@@ -0,0 +1,52 @@
+#! /usr/bin/env bash
+#
+# Copyright (C) 2021 Matt Reach<qianlongxu@gmail.com>
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# https://stackoverflow.com/questions/6003374/what-is-cmake-equivalent-of-configure-prefix-dir-make-all-install
+# https://cmake.org/cmake/help/v3.28/variable/CMAKE_OSX_SYSROOT.html
+# https://cmake.org/cmake/help/v3.14/manual/cmake-toolchains.7.html#switching-between-device-and-simulator
+# https://stackoverflow.com/questions/27660048/cmake-check-if-mac-os-x-use-apple-or-apple
+# https://stackoverflow.com/questions/49711514/building-c-projects-which-have-cmake-build-files-for-android-using-ndk
+
+set -e
+
+THIS_DIR=$(DIRNAME=$(dirname "$0"); cd "$DIRNAME"; pwd)
+cd "$THIS_DIR"
+
+echo "----------------------"
+echo "[*] configurate $LIB_NAME"
+echo "----------------------"
+
+build="${MR_BUILD_SOURCE}/_tmp"
+
+rm -rf "$build"
+mkdir -p "$build"
+cd "$build"
+
+cmake -S ${MR_BUILD_SOURCE}         \
+    -DCMAKE_INSTALL_PREFIX=${MR_BUILD_PREFIX}   \
+    -DCMAKE_TOOLCHAIN_FILE=${MR_ANDROID_NDK_HOME}/build/cmake/android.toolchain.cmake \
+    -DANDROID_NDK=${MR_ANDROID_NDK_HOME}           \
+    -DANDROID_ABI=${MR_ANDROID_ABI}                \
+    -DANDROID_PLATFORM=android-${MR_ANDROID_API}   \
+    -DANDROID_STL=c++_shared                       \
+    -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=${LIB1_DIRECTORY}/libs/${MR_ANDROID_ABI}
+
+echo "----------------------"
+echo "[*] compile $LIB_NAME"
+echo "----------------------"
+
+cmake --build . --target $LIB_NAME --config Release -- CODE_SIGNING_ALLOWED=NO
+cmake --install .

do-compile/apple/yuv.sh

@@ -38,19 +38,15 @@ echo "MR_DEBUG:$MR_DEBUG"
 echo "===check env end==="
 
 
-toolchain=$MR_SHELL_TOOLS_DIR/ios.toolchain.cmake
-
 echo "----------------------"
 echo "[*] configurate $LIB_NAME"
 echo "[*] cmake config $cfg"
-echo "[*] cmake toolchain $toolchain"
 echo "----------------------"
 
 build="${MR_BUILD_SOURCE}/_tmp"
 
 rm -rf "$build"
 mkdir -p "$build"
-
 cd "$build"
 
 pf=
@@ -78,7 +74,11 @@ elif [[ "$MR_PLAT" == 'macos' ]];then
     fi
 fi
 
-cmake -S ${MR_BUILD_SOURCE} -DCMAKE_INSTALL_PREFIX=${MR_BUILD_PREFIX} -GXcode -DCMAKE_TOOLCHAIN_FILE=$toolchain -DPLATFORM=$pf
+cmake -S ${MR_BUILD_SOURCE} \
+    -DCMAKE_INSTALL_PREFIX=${MR_BUILD_PREFIX} \
+    -DCMAKE_TOOLCHAIN_FILE="${MR_SHELL_TOOLS_DIR}/ios.toolchain.cmake" \
+    -DPLATFORM=$pf \
+    -GXcode
 
 echo "----------------------"
 echo "[*] compile $LIB_NAME"

tools/export-android-build-env.sh

@@ -14,24 +14,32 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-#https://stackoverflow.com/questions/59895/how-do-i-get-the-directory-where-a-bash-script-is-located-from-within-the-script
+# https://stackoverflow.com/questions/59895/how-do-i-get-the-directory-where-a-bash-script-is-located-from-within-the-script
+# https://developer.android.com/ndk/guides/abis?hl=zh-cn#cmake_1
+
+
+export MR_ANDROID_API=23
 
 case $_MR_ARCH in
     *v7a)
     export MR_TRIPLE=armv7a-linux-androideabi$MR_ANDROID_API
     export MR_FF_ARCH=arm
+    export MR_ANDROID_ABI=armeabi-v7a
     ;;
     x86)
     export MR_TRIPLE=i686-linux-android$MR_ANDROID_API
     export MR_FF_ARCH=i686
+    export MR_ANDROID_ABI=x86
     ;;
     x86_64)
     export MR_TRIPLE=x86_64-linux-android$MR_ANDROID_API
     export MR_FF_ARCH=x86_64
+    export MR_ANDROID_ABI=x86_64
     ;;
     arm64*)
     export MR_TRIPLE=aarch64-linux-android$MR_ANDROID_API
     export MR_FF_ARCH=aarch64
+    export MR_ANDROID_ABI=arm64-v8a
     ;;
     *)
     echo "unknown architecture $_MR_ARCH";
@@ -56,9 +64,8 @@ else
     export MR_NDK_REL=$(grep -m 1 -o '^## r[0-9]*.*' $ANDROID_NDK_HOME/CHANGELOG.md | awk '{print $2}')
 fi
 
-export MR_ANDROID_API=23
-
-export MR_TOOLCHAIN_ROOT="$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/${MR_HOST_TAG}"
+export MR_ANDROID_NDK_HOME="$ANDROID_NDK_HOME"
+export MR_TOOLCHAIN_ROOT="$MR_ANDROID_NDK_HOME/toolchains/llvm/prebuilt/${MR_HOST_TAG}"
 export PATH="${MR_TOOLCHAIN_ROOT}/bin:$PATH"
 export MR_SYS_ROOT="${MR_TOOLCHAIN_ROOT}/sysroot"
 
@@ -95,10 +102,10 @@ echo "MR_ANDROID_NDK  : [$MR_NDK_REL]"
 echo "MR_BUILD_NAME   : [$MR_BUILD_NAME]"
 echo "MR_BUILD_SOURCE : [$MR_BUILD_SOURCE]"
 echo "MR_BUILD_PREFIX : [$MR_BUILD_PREFIX]"
-echo "MR_ANDROID_NDK_TOOLCHAIN: [$MR_TOOLCHAIN_ROOT]"
+echo "MR_ANDROID_NDK_HOME: [$MR_ANDROID_NDK_HOME]"
 
 # 
 THIS_DIR=$(DIRNAME=$(dirname "${BASH_SOURCE[0]}"); cd "${DIRNAME}"; pwd)
 source "$THIS_DIR/export-android-pkg-config-dir.sh"
 
-echo "PKG_CONFIG_LIBDIR:$PKG_CONFIG_LIBDIR"
+echo "PKG_CONFIG_LIBDIR: [$PKG_CONFIG_LIBDIR]"