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- #!/bin/sh
- set -e
- set -u
- set -o pipefail
- function on_error {
- echo "$(realpath -mq "${0}"):$1: error: Unexpected failure"
- }
- trap 'on_error $LINENO' ERR
- if [ -z ${FRAMEWORKS_FOLDER_PATH+x} ]; then
- # If FRAMEWORKS_FOLDER_PATH is not set, then there's nowhere for us to copy
- # frameworks to, so exit 0 (signalling the script phase was successful).
- exit 0
- fi
- echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
- mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
- COCOAPODS_PARALLEL_CODE_SIGN="${COCOAPODS_PARALLEL_CODE_SIGN:-false}"
- SWIFT_STDLIB_PATH="${DT_TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}"
- BCSYMBOLMAP_DIR="BCSymbolMaps"
- # This protects against multiple targets copying the same framework dependency at the same time. The solution
- # was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
- RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
- # Copies and strips a vendored framework
- install_framework()
- {
- if [ -r "${BUILT_PRODUCTS_DIR}/$1" ]; then
- local source="${BUILT_PRODUCTS_DIR}/$1"
- elif [ -r "${BUILT_PRODUCTS_DIR}/$(basename "$1")" ]; then
- local source="${BUILT_PRODUCTS_DIR}/$(basename "$1")"
- elif [ -r "$1" ]; then
- local source="$1"
- fi
- local destination="${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
- if [ -L "${source}" ]; then
- echo "Symlinked..."
- source="$(readlink "${source}")"
- fi
- if [ -d "${source}/${BCSYMBOLMAP_DIR}" ]; then
- # Locate and install any .bcsymbolmaps if present, and remove them from the .framework before the framework is copied
- find "${source}/${BCSYMBOLMAP_DIR}" -name "*.bcsymbolmap"|while read f; do
- echo "Installing $f"
- install_bcsymbolmap "$f" "$destination"
- rm "$f"
- done
- rmdir "${source}/${BCSYMBOLMAP_DIR}"
- fi
- # Use filter instead of exclude so missing patterns don't throw errors.
- echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${destination}\""
- rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${destination}"
- local basename
- basename="$(basename -s .framework "$1")"
- binary="${destination}/${basename}.framework/${basename}"
- if ! [ -r "$binary" ]; then
- binary="${destination}/${basename}"
- elif [ -L "${binary}" ]; then
- echo "Destination binary is symlinked..."
- dirname="$(dirname "${binary}")"
- binary="${dirname}/$(readlink "${binary}")"
- fi
- # Strip invalid architectures so "fat" simulator / device frameworks work on device
- if [[ "$(file "$binary")" == *"dynamically linked shared library"* ]]; then
- strip_invalid_archs "$binary"
- fi
- # Resign the code if required by the build settings to avoid unstable apps
- code_sign_if_enabled "${destination}/$(basename "$1")"
- # Embed linked Swift runtime libraries. No longer necessary as of Xcode 7.
- if [ "${XCODE_VERSION_MAJOR}" -lt 7 ]; then
- local swift_runtime_libs
- swift_runtime_libs=$(xcrun otool -LX "$binary" | grep --color=never @rpath/libswift | sed -E s/@rpath\\/\(.+dylib\).*/\\1/g | uniq -u)
- for lib in $swift_runtime_libs; do
- echo "rsync -auv \"${SWIFT_STDLIB_PATH}/${lib}\" \"${destination}\""
- rsync -auv "${SWIFT_STDLIB_PATH}/${lib}" "${destination}"
- code_sign_if_enabled "${destination}/${lib}"
- done
- fi
- }
- # Copies and strips a vendored dSYM
- install_dsym() {
- local source="$1"
- warn_missing_arch=${2:-true}
- if [ -r "$source" ]; then
- # Copy the dSYM into the targets temp dir.
- echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DERIVED_FILES_DIR}\""
- rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DERIVED_FILES_DIR}"
- local basename
- basename="$(basename -s .dSYM "$source")"
- binary_name="$(ls "$source/Contents/Resources/DWARF")"
- binary="${DERIVED_FILES_DIR}/${basename}.dSYM/Contents/Resources/DWARF/${binary_name}"
- # Strip invalid architectures from the dSYM.
- if [[ "$(file "$binary")" == *"Mach-O "*"dSYM companion"* ]]; then
- strip_invalid_archs "$binary" "$warn_missing_arch"
- fi
- if [[ $STRIP_BINARY_RETVAL == 0 ]]; then
- # Move the stripped file into its final destination.
- echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${DERIVED_FILES_DIR}/${basename}.framework.dSYM\" \"${DWARF_DSYM_FOLDER_PATH}\""
- rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${DERIVED_FILES_DIR}/${basename}.dSYM" "${DWARF_DSYM_FOLDER_PATH}"
- else
- # The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
- touch "${DWARF_DSYM_FOLDER_PATH}/${basename}.dSYM"
- fi
- fi
- }
- # Used as a return value for each invocation of `strip_invalid_archs` function.
- STRIP_BINARY_RETVAL=0
- # Strip invalid architectures
- strip_invalid_archs() {
- binary="$1"
- warn_missing_arch=${2:-true}
- # Get architectures for current target binary
- binary_archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev)"
- # Intersect them with the architectures we are building for
- intersected_archs="$(echo ${ARCHS[@]} ${binary_archs[@]} | tr ' ' '\n' | sort | uniq -d)"
- # If there are no archs supported by this binary then warn the user
- if [[ -z "$intersected_archs" ]]; then
- if [[ "$warn_missing_arch" == "true" ]]; then
- echo "warning: [CP] Vendored binary '$binary' contains architectures ($binary_archs) none of which match the current build architectures ($ARCHS)."
- fi
- STRIP_BINARY_RETVAL=1
- return
- fi
- stripped=""
- for arch in $binary_archs; do
- if ! [[ "${ARCHS}" == *"$arch"* ]]; then
- # Strip non-valid architectures in-place
- lipo -remove "$arch" -output "$binary" "$binary"
- stripped="$stripped $arch"
- fi
- done
- if [[ "$stripped" ]]; then
- echo "Stripped $binary of architectures:$stripped"
- fi
- STRIP_BINARY_RETVAL=0
- }
- # Copies the bcsymbolmap files of a vendored framework
- install_bcsymbolmap() {
- local bcsymbolmap_path="$1"
- local destination="${BUILT_PRODUCTS_DIR}"
- echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}""
- rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${bcsymbolmap_path}" "${destination}"
- }
- # Signs a framework with the provided identity
- code_sign_if_enabled() {
- if [ -n "${EXPANDED_CODE_SIGN_IDENTITY:-}" -a "${CODE_SIGNING_REQUIRED:-}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
- # Use the current code_sign_identity
- echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
- local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS:-} --preserve-metadata=identifier,entitlements '$1'"
- if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
- code_sign_cmd="$code_sign_cmd &"
- fi
- echo "$code_sign_cmd"
- eval "$code_sign_cmd"
- fi
- }
- if [[ "$CONFIGURATION" == "Debug" ]]; then
- install_framework "${BUILT_PRODUCTS_DIR}/FBSDKCoreKit/FBSDKCoreKit.framework"
- install_framework "${BUILT_PRODUCTS_DIR}/FBSDKLoginKit/FBSDKLoginKit.framework"
- fi
- if [[ "$CONFIGURATION" == "Release" ]]; then
- install_framework "${BUILT_PRODUCTS_DIR}/FBSDKCoreKit/FBSDKCoreKit.framework"
- install_framework "${BUILT_PRODUCTS_DIR}/FBSDKLoginKit/FBSDKLoginKit.framework"
- fi
- if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
- wait
- fi
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