build: Strip local and debugging entries from the symbol table

This reduces the binary size significantly. Starting from the next official version
we will distribute them as separate `dSYM` packages. They will be attached
as binaries to the release in GitHub.

Author: mbektchiev

build/scripts/build-nativescript-framework.sh

@@ -21,10 +21,19 @@ checkpoint "Packaging NativeScript.framework"
 mkdir -p "$DIST_DIR" && pushd "$_"
 cp -r "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphoneos/NativeScript.framework" "."
 rm "NativeScript.framework/NativeScript"
+
+# Strip debug information, dSYM package must be used for debugging and symbolicating
+strip -S -x "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphonesimulator/NativeScript.framework/NativeScript" \
+    "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphoneos/NativeScript.framework/NativeScript"
+echo "CodeSign $WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphonesimulator/NativeScript.framework/NativeScript"
+
+/usr/bin/codesign --force --sign - --timestamp=none "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphonesimulator/NativeScript.framework/NativeScript"
+
 lipo -create -output "NativeScript.framework/NativeScript" \
     "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphonesimulator/NativeScript.framework/NativeScript" \
     "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphoneos/NativeScript.framework/NativeScript"
 
+
 cp -r "$WORKSPACE/cmake-build/src/NativeScript/RelWithDebInfo-iphoneos/NativeScript.framework.dSYM" "."
 rm "NativeScript.framework.dSYM/Contents/Resources/DWARF/NativeScript"
 lipo -create -output "NativeScript.framework.dSYM/Contents/Resources/DWARF/NativeScript" \

build/scripts/package-tns-ios.sh

@@ -10,6 +10,8 @@ PACKAGE_DIR="$DIST_DIR/package"
 FRAMEWORK_DIR="$PACKAGE_DIR/framework"
 INTERNAL_DIR="$FRAMEWORK_DIR/internal"
 
+# Start with a clean package directory
+rm -rf $PACKAGE_DIR
 mkdir -p "$INTERNAL_DIR"
 
 "$WORKSPACE/build/scripts/build-livesync-static-lib.sh"