Squashed 'third_party/protobuf/' content from commit e35e248
Change-Id: I6cbe123d09fe50fdcad0e51466665daeee7433c7
git-subtree-dir: third_party/protobuf
git-subtree-split: e35e24800fb8d694bdeea5fd63dc7d1b14d68723
diff --git a/objectivec/DevTools/full_mac_build.sh b/objectivec/DevTools/full_mac_build.sh
new file mode 100755
index 0000000..709aae0
--- /dev/null
+++ b/objectivec/DevTools/full_mac_build.sh
@@ -0,0 +1,275 @@
+#!/bin/bash
+#
+# Helper to do build so you don't have to remember all the steps/args.
+
+
+set -eu
+
+# Some base locations.
+readonly ScriptDir=$(dirname "$(echo $0 | sed -e "s,^\([^/]\),$(pwd)/\1,")")
+readonly ProtoRootDir="${ScriptDir}/../.."
+
+printUsage() {
+ NAME=$(basename "${0}")
+ cat << EOF
+usage: ${NAME} [OPTIONS]
+
+This script does the common build steps needed.
+
+OPTIONS:
+
+ General:
+
+ -h, --help
+ Show this message
+ -c, --clean
+ Issue a clean before the normal build.
+ -a, --autogen
+ Start by rerunning autogen & configure.
+ -r, --regenerate-cpp-descriptors
+ The descriptor.proto is checked in generated, cause it to regenerate.
+ -j #, --jobs #
+ Force the number of parallel jobs (useful for debugging build issues).
+ --core-only
+ Skip some of the core protobuf build/checks to shorten the build time.
+ --skip-xcode
+ Skip the invoke of Xcode to test the runtime on both iOS and OS X.
+ --skip-xcode-ios
+ Skip the invoke of Xcode to test the runtime on iOS.
+ --skip-xcode-osx
+ Skip the invoke of Xcode to test the runtime on OS X.
+ --skip-objc-conformance
+ Skip the Objective C conformance tests (run on OS X).
+
+EOF
+}
+
+header() {
+ echo ""
+ echo "========================================================================"
+ echo " ${@}"
+ echo "========================================================================"
+}
+
+# Thanks to libtool, builds can fail in odd ways and since it eats some output
+# it can be hard to spot, so force error output if make exits with a non zero.
+wrapped_make() {
+ set +e # Don't stop if the command fails.
+ make $*
+ MAKE_EXIT_STATUS=$?
+ if [ ${MAKE_EXIT_STATUS} -ne 0 ]; then
+ echo "Error: 'make $*' exited with status ${MAKE_EXIT_STATUS}"
+ exit ${MAKE_EXIT_STATUS}
+ fi
+ set -e
+}
+
+NUM_MAKE_JOBS=$(/usr/sbin/sysctl -n hw.ncpu)
+if [[ "${NUM_MAKE_JOBS}" -lt 4 ]] ; then
+ NUM_MAKE_JOBS=4
+fi
+
+DO_AUTOGEN=no
+DO_CLEAN=no
+REGEN_CPP_DESCRIPTORS=no
+CORE_ONLY=no
+DO_XCODE_IOS_TESTS=yes
+DO_XCODE_OSX_TESTS=yes
+DO_OBJC_CONFORMANCE_TESTS=yes
+while [[ $# != 0 ]]; do
+ case "${1}" in
+ -h | --help )
+ printUsage
+ exit 0
+ ;;
+ -c | --clean )
+ DO_CLEAN=yes
+ ;;
+ -a | --autogen )
+ DO_AUTOGEN=yes
+ ;;
+ -r | --regenerate-cpp-descriptors )
+ REGEN_CPP_DESCRIPTORS=yes
+ ;;
+ -j | --jobs )
+ shift
+ NUM_MAKE_JOBS="${1}"
+ ;;
+ --core-only )
+ CORE_ONLY=yes
+ ;;
+ --skip-xcode )
+ DO_XCODE_IOS_TESTS=no
+ DO_XCODE_OSX_TESTS=no
+ ;;
+ --skip-xcode-ios )
+ DO_XCODE_IOS_TESTS=no
+ ;;
+ --skip-xcode-osx )
+ DO_XCODE_OSX_TESTS=no
+ ;;
+ --skip-objc-conformance )
+ DO_OBJC_CONFORMANCE_TESTS=no
+ ;;
+ -*)
+ echo "ERROR: Unknown option: ${1}" 1>&2
+ printUsage
+ exit 1
+ ;;
+ *)
+ echo "ERROR: Unknown argument: ${1}" 1>&2
+ printUsage
+ exit 1
+ ;;
+ esac
+ shift
+done
+
+# Into the proto dir.
+cd "${ProtoRootDir}"
+
+# if no Makefile, force the autogen.
+if [[ ! -f Makefile ]] ; then
+ DO_AUTOGEN=yes
+fi
+
+if [[ "${DO_AUTOGEN}" == "yes" ]] ; then
+ header "Running autogen & configure"
+ ./autogen.sh
+ ./configure \
+ CPPFLAGS="-mmacosx-version-min=10.9 -Wunused-const-variable -Wunused-function" \
+ CXXFLAGS="-Wnon-virtual-dtor -Woverloaded-virtual"
+fi
+
+if [[ "${DO_CLEAN}" == "yes" ]] ; then
+ header "Cleaning"
+ wrapped_make clean
+ if [[ "${DO_XCODE_IOS_TESTS}" == "yes" ]] ; then
+ XCODEBUILD_CLEAN_BASE_IOS=(
+ xcodebuild
+ -project objectivec/ProtocolBuffers_iOS.xcodeproj
+ -scheme ProtocolBuffers
+ )
+ "${XCODEBUILD_CLEAN_BASE_IOS[@]}" -configuration Debug clean
+ "${XCODEBUILD_CLEAN_BASE_IOS[@]}" -configuration Release clean
+ fi
+ if [[ "${DO_XCODE_OSX_TESTS}" == "yes" ]] ; then
+ XCODEBUILD_CLEAN_BASE_OSX=(
+ xcodebuild
+ -project objectivec/ProtocolBuffers_OSX.xcodeproj
+ -scheme ProtocolBuffers
+ )
+ "${XCODEBUILD_CLEAN_BASE_OSX[@]}" -configuration Debug clean
+ "${XCODEBUILD_CLEAN_BASE_OSX[@]}" -configuration Release clean
+ fi
+fi
+
+if [[ "${REGEN_CPP_DESCRIPTORS}" == "yes" ]] ; then
+ header "Regenerating the C++ descriptor sources."
+ ./generate_descriptor_proto.sh -j "${NUM_MAKE_JOBS}"
+fi
+
+if [[ "${CORE_ONLY}" == "yes" ]] ; then
+ header "Building core Only"
+ wrapped_make -j "${NUM_MAKE_JOBS}"
+else
+ header "Building"
+ # Can't issue these together, when fully parallel, something sometimes chokes
+ # at random.
+ wrapped_make -j "${NUM_MAKE_JOBS}" all
+ wrapped_make -j "${NUM_MAKE_JOBS}" check
+ # Fire off the conformance tests also.
+ cd conformance
+ wrapped_make -j "${NUM_MAKE_JOBS}" test_cpp
+ cd ..
+fi
+
+header "Ensuring the ObjC descriptors are current."
+# Find the newest input file (protos, compiler, and the generator script).
+# (these patterns catch some extra stuff, but better to over sample than under)
+readonly NewestInput=$(find \
+ src/google/protobuf/*.proto \
+ src/.libs src/*.la src/protoc \
+ objectivec/generate_descriptors_proto.sh \
+ -type f -print0 \
+ | xargs -0 stat -f "%m %N" \
+ | sort -n | tail -n1 | cut -f2- -d" ")
+# Find the oldest output file.
+readonly OldestOutput=$(find \
+ "${ProtoRootDir}/objectivec/google" \
+ -type f -print0 \
+ | xargs -0 stat -f "%m %N" \
+ | sort -n -r | tail -n1 | cut -f2- -d" ")
+# If the newest input is newer than the oldest output, regenerate.
+if [[ "${NewestInput}" -nt "${OldestOutput}" ]] ; then
+ echo ">> Newest input is newer than oldest output, regenerating."
+ objectivec/generate_descriptors_proto.sh -j "${NUM_MAKE_JOBS}"
+else
+ echo ">> Newest input is older than oldest output, no need to regenerating."
+fi
+
+header "Checking on the ObjC Runtime Code"
+objectivec/DevTools/pddm_tests.py
+if ! objectivec/DevTools/pddm.py --dry-run objectivec/*.[hm] objectivec/Tests/*.[hm] ; then
+ echo ""
+ echo "Update by running:"
+ echo " objectivec/DevTools/pddm.py objectivec/*.[hm] objectivec/Tests/*.[hm]"
+ exit 1
+fi
+
+if [[ "${DO_XCODE_IOS_TESTS}" == "yes" ]] ; then
+ XCODEBUILD_TEST_BASE_IOS=(
+ xcodebuild
+ -project objectivec/ProtocolBuffers_iOS.xcodeproj
+ -scheme ProtocolBuffers
+ )
+ # Don't need to worry about form factors or retina/non retina;
+ # just pick a mix of OS Versions and 32/64 bit.
+ # NOTE: Different Xcode have different simulated hardware/os support.
+ readonly XCODE_VERSION_LINE="$(xcodebuild -version | grep Xcode\ )"
+ readonly XCODE_VERSION="${XCODE_VERSION_LINE/Xcode /}" # drop the prefix.
+ IOS_SIMULATOR_NAME="Simulator"
+ case "${XCODE_VERSION}" in
+ 6.* )
+ echo "ERROR: Xcode 6.3/6.4 no longer supported for building, please use 7.0 or higher." 1>&2
+ exit 10
+ ;;
+ 7.* )
+ XCODEBUILD_TEST_BASE_IOS+=(
+ -destination "platform=iOS Simulator,name=iPhone 4s,OS=8.1" # 32bit
+ -destination "platform=iOS Simulator,name=iPhone 6,OS=9.0" # 64bit
+ -destination "platform=iOS Simulator,name=iPad 2,OS=8.1" # 32bit
+ -destination "platform=iOS Simulator,name=iPad Air,OS=9.0" # 64bit
+ )
+ ;;
+ * )
+ echo "Time to update the simulator targets for Xcode ${XCODE_VERSION}"
+ exit 2
+ ;;
+ esac
+ header "Doing Xcode iOS build/tests - Debug"
+ "${XCODEBUILD_TEST_BASE_IOS[@]}" -configuration Debug test
+ header "Doing Xcode iOS build/tests - Release"
+ "${XCODEBUILD_TEST_BASE_IOS[@]}" -configuration Release test
+ # Don't leave the simulator in the developer's face.
+ killall "${IOS_SIMULATOR_NAME}"
+fi
+if [[ "${DO_XCODE_OSX_TESTS}" == "yes" ]] ; then
+ XCODEBUILD_TEST_BASE_OSX=(
+ xcodebuild
+ -project objectivec/ProtocolBuffers_OSX.xcodeproj
+ -scheme ProtocolBuffers
+ # Since the ObjC 2.0 Runtime is required, 32bit OS X isn't supported.
+ -destination "platform=OS X,arch=x86_64" # 64bit
+ )
+ header "Doing Xcode OS X build/tests - Debug"
+ "${XCODEBUILD_TEST_BASE_OSX[@]}" -configuration Debug test
+ header "Doing Xcode OS X build/tests - Release"
+ "${XCODEBUILD_TEST_BASE_OSX[@]}" -configuration Release test
+fi
+
+if [[ "${DO_OBJC_CONFORMANCE_TESTS}" == "yes" ]] ; then
+ cd conformance
+ wrapped_make -j "${NUM_MAKE_JOBS}" test_objc
+ cd ..
+fi