Add build bash scripts

build-libretro-android.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e
+
+cd $(dirname $0)
+[ -z "$NDK" ] && echo You must specify ndk path in env like "NDK=/path/to/android-ndk-r26b $0" && exit 1
+ABI=arm64-v8a
+MINSDKVERSION=21
+mkdir -p build-android && cd build-android
+cmake -DCMAKE_TOOLCHAIN_FILE=$NDK/build/cmake/android.toolchain.cmake \
+    -DANDROID_ABI=$ABI \
+    -DANDROID_PLATFORM=android-$MINSDKVERSION \
+    -DENABLE_TESTS=OFF -DENABLE_DEDICATED_ROOM=OFF \
+    -DENABLE_SDL2=OFF -DENABLE_QT=OFF -DENABLE_WEB_SERVICE=OFF -DENABLE_SCRIPTING=OFF \
+    -DENABLE_OPENAL=OFF -DENABLE_LIBUSB=OFF -DCITRA_ENABLE_BUNDLE_TARGET=OFF \
+    ..
+make -j$(nproc)
+
+SO=citra_libretro.so
+echo "Core file is here => $(readlink -f $SO)"
+$NDK/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip $SO

build-libretro.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+set -e
+
+cd $(dirname $0)
+mkdir -p build && cd build
+cmake -DENABLE_TESTS=OFF -DENABLE_DEDICATED_ROOM=OFF \
+    -DENABLE_SDL2=OFF -DENABLE_QT=OFF -DENABLE_WEB_SERVICE=OFF -DENABLE_SCRIPTING=OFF \
+    -DENABLE_OPENAL=OFF -DENABLE_LIBUSB=OFF -DCITRA_ENABLE_BUNDLE_TARGET=OFF \
+    ..
+make -j$(nproc)
+
+SO=citra_libretro.so
+echo "Core file is here => $(readlink -f $SO)"
+strip $SO