[EmbedFrameworksScript] Quote all the things

lib/cocoapods/generator/embed_frameworks_script.rb

@@ -55,11 +55,11 @@ module Pod
 
             if [ -L "${source}" ]; then
                 echo "Symlinked..."
-                source=$(readlink "${source}")
+                source="$(readlink "${source}")"
             fi
 
             # use filter instead of exclude so missing patterns dont' throw errors
-            echo "rsync -av --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" ${source} ${destination}"
+            echo "rsync -av --filter \\"- CVS/\\" --filter \\"- .svn/\\" --filter \\"- .git/\\" --filter \\"- .hg/\\" --filter \\"- Headers\\" --filter \\"- PrivateHeaders\\" --filter \\"- Modules\\" \\"${source}\\" \\"${destination}\\""
             rsync -av --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
 
             # Resign the code if required by the build settings to avoid unstable apps
@@ -67,7 +67,7 @@ module Pod
 
             # Embed linked Swift runtime libraries
             local basename
-            basename=$(basename $1 | sed -E s/\\\\..+// && exit ${PIPESTATUS[0]})
+            basename="$(basename "$1" | sed -E s/\\\\..+// && exit ${PIPESTATUS[0]})"
             local swift_runtime_libs
             swift_runtime_libs=$(xcrun otool -LX "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/${basename}.framework/${basename}" | grep --color=never @rpath/libswift | sed -E s/@rpath\\\\/\\(.+dylib\\).*/\\\\1/g | uniq -u  && exit ${PIPESTATUS[0]})
             for lib in $swift_runtime_libs; do
@@ -82,7 +82,7 @@ module Pod
             if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
               # Use the current code_sign_identitiy
               echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
-              echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements $1"
+              echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements \\"$1\\""
               /usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements "$1"
             fi
           }