Added script to build libs on extender

utils/build_libs.sh

@@ -0,0 +1,94 @@
+#! /usr/bin/env bash
+
+set -e
+
+LIBRARY_NAME=spinec
+PROJECT_DIR=defold-spine
+PROJECT_LIB_DIR=${PROJECT_DIR}/lib
+
+PLATFORMS=$1
+if [ "" == "${PLATFORMS}" ]; then
+    PLATFORMS="x86_64-macos arm64-macos x86_64-linux x86_64-win32 x86-win32 arm64-ios x86_64-ios arm64-android armv7-android js-web wasm-web"
+fi
+
+DEFAULT_SERVER_NAME=build.defold.com
+if [ "" == "${DM_EXTENDER_USERNAME}" ] && [ "" == "${DM_EXTENDER_PASSWORD}" ]; then
+    DEFAULT_SERVER=https://${DEFAULT_SERVER_NAME}
+else
+    DEFAULT_SERVER=https://${DM_EXTENDER_USERNAME}:${DM_EXTENDER_PASSWORD}@${DEFAULT_SERVER_NAME}
+fi
+
+if [ "" == "${BOB}" ]; then
+    BOB=${DYNAMO_HOME}/share/java/bob.jar
+fi
+
+echo "Using BOB=${BOB}"
+
+if [ "" == "${DEFOLDSDK}" ]; then
+    DEFOLDSDK=$(java -jar $BOB --version | awk '{print $5}')
+fi
+
+echo "Using DEFOLDSDK=${DEFOLDSDK}"
+
+if [ "" == "${SERVER}" ]; then
+    SERVER=${DEFAULT_SERVER}
+fi
+
+echo "Using SERVER=${SERVER}"
+
+if [ "" == "${VARIANT}" ]; then
+    VARIANT=headless
+fi
+
+echo "Using VARIANT=${VARIANT}"
+
+function copyfile() {
+    local path=$1
+    local folder=$2
+    if [ -f "$path" ]; then
+        if [ ! -d "$folder" ]; then
+            mkdir -v -p $folder
+        fi
+        cp -v $path $folder
+    fi
+}
+
+function copy_results() {
+    local platform=$1
+    local platform_ne=$2
+    local target_dir=$3
+
+    for path in ./build/$platform_ne/*.a; do
+        copyfile $path $target_dir
+    done
+    for path in ./build/$platform_ne/*.lib; do
+        copyfile $path $target_dir;;
+    done
+}
+
+for platform in $PLATFORMS; do
+
+    echo "Building platform ${platform}"
+
+    platform_ne=$platform
+
+    case ${platform} in
+        x86_64-macos)
+            platform_ne="x86_64-osx";;
+        arm64-macos)
+            platform_ne="arm64-osx";;
+    esac
+
+    TARGET_LIB_DIR=${PROJECT_LIB_DIR}/${platform_ne}
+    rm -f ${TARGET_LIB_DIR}
+    mkdir -p ${TARGET_LIB_DIR}
+
+    # make sure it doesn't pick up the project's app manifest
+    EXT_SETTINGS=./build/ext.settings
+    echo "[native_extension]" > ${EXT_SETTINGS}
+    echo "app_manifest =" >> ${EXT_SETTINGS}
+    java -jar $BOB --platform=$platform --architectures=$platform --settings=${EXT_SETTINGS} build --build-artifacts=library --variant $VARIANT --build-server=$SERVER --defoldsdk=$DEFOLDSDK --debug-ne-upload true --ne-output-name=${LIBRARY_NAME} --ne-build-dir ${PROJECT_DIR}/src --ne-build-dir ${PROJECT_DIR}/commonsrc --ne-build-dir ${PROJECT_DIR}/include
+    rm ${EXT_SETTINGS}
+
+    copy_results $platform $platform_ne ${TARGET_LIB_DIR}
+done