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authorArfrever Frehtes Taifersar Arahesis <Arfrever@Apache.Org>2017-09-21 20:40:06 +0200
committerMike Gilbert <floppym@gentoo.org>2017-09-21 17:03:56 -0400
commitdd8afe0da7b8f9ab41cd4709b32c5deea4c6d8d6 (patch)
treea429d4ccb6e9c57f14c920cb3fd6e45bff85cbde /dev-libs/protobuf
parentsys-process/criu: Depend on || ( dev-python/protobuf-python dev-libs/protobuf... (diff)
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dev-libs/protobuf: Version bump (3.4.1) (bug #619828).
Diffstat (limited to 'dev-libs/protobuf')
-rw-r--r--dev-libs/protobuf/Manifest1
-rw-r--r--dev-libs/protobuf/files/protobuf-3.4.0-disable_no-warning-test.patch19
-rw-r--r--dev-libs/protobuf/files/protobuf-3.4.0-protoc_input_output_files.patch233
-rw-r--r--dev-libs/protobuf/files/protobuf-3.4.0-system_libraries.patch117
-rw-r--r--dev-libs/protobuf/protobuf-3.4.1.ebuild97
5 files changed, 467 insertions, 0 deletions
diff --git a/dev-libs/protobuf/Manifest b/dev-libs/protobuf/Manifest
index 32cafc294f0a..cb806863cdf2 100644
--- a/dev-libs/protobuf/Manifest
+++ b/dev-libs/protobuf/Manifest
@@ -4,3 +4,4 @@ DIST protobuf-3.0.0_beta3_p1.tar.gz 3673779 SHA256 494726c9a6a45a20cd085795a26e4
DIST protobuf-3.0.2.tar.gz 3917853 SHA256 b700647e11556b643ccddffd1f41d8cb7704ed02090af54cc517d44d912d11c1 SHA512 28eb8814555b0fe2cd57da6caf46802697a9612fccb3bba3ae7a379352437f81a18c1f6ab7242a22abea59c1ff9b06dcb6e2b52a97aa1a15cea6485ffc3c10c2 WHIRLPOOL 5c70def13be5e61d9405a24fdfc1efe9caee0b63c87f74e12f3d121801ecdc410e142eab80d8d4b49ebfe0c4f3cd13b2d77a17ec303978fec317265991a1f5a8
DIST protobuf-3.1.0.tar.gz 4051503 SHA256 0a0ae63cbffc274efb573bdde9a253e3f32e458c41261df51c5dbc5ad541e8f7 SHA512 8d3289a16944c255bd1cceab696e515e52467f2bfe1cc10f6b32fabdf082d5acdc248ec9cadc572223a24d04d431f75921076153109cea2f90ee533f502ab47a WHIRLPOOL b8a0bee9ff549c8da45c2b56b12aafbed5807959cdb11b3888a0f30fd0d6df83a72f3c6ef9e266522754b8901792f65235a6e81a8b0f74cee15d59ecbe6dee68
DIST protobuf-3.3.0.tar.gz 4336596 SHA256 94c414775f275d876e5e0e4a276527d155ab2d0da45eed6b7734301c330be36e SHA512 0734a55ae92f0539dfb507e174539d290fd8e93633c1edd8810e0d51c37e67254337b75fc5ba9450316f6416e1f8f8cfb59415864657b55f2a1696fbcdfe7636 WHIRLPOOL 4c18120ad784234ebb5308c0f3a2f3814d77f2fc906407f48285f3ba8f84af8e15defa4e7edf2d2e77cf22316df338b3f5bc0c6ca11c7a4fb951105c3aa7d7d4
+DIST protobuf-3.4.1.tar.gz 4490100 SHA256 8e0236242106e680b4f9f576cc44b8cd711e948b20a9fc07769b0a20ceab9cc4 SHA512 471e52198fa878a79183dc8fbc39d9c65239be4d9dff799e12281ee9b1af61a427584534b1baae1773bc6e4c86467f89ca2e7911a21effd86bc5f40cc7d94c34 WHIRLPOOL c53dc76155bcfeee11720b08c7d508a35274f2387d6f8a61149565bc72d5539ad598600ad692f01ac7a0ea102d66659f4d516f994c419c56c4420ce69659646b
diff --git a/dev-libs/protobuf/files/protobuf-3.4.0-disable_no-warning-test.patch b/dev-libs/protobuf/files/protobuf-3.4.0-disable_no-warning-test.patch
new file mode 100644
index 000000000000..373dc7935a89
--- /dev/null
+++ b/dev-libs/protobuf/files/protobuf-3.4.0-disable_no-warning-test.patch
@@ -0,0 +1,19 @@
+Disable no-warning-test which is compiled with -Werror option and whose only purpose is checking if compilation results in any warnings.
+
+--- /src/Makefile.am
++++ /src/Makefile.am
+@@ -750,7 +750,7 @@
+
+ check_PROGRAMS = protoc protobuf-test protobuf-lazy-descriptor-test \
+ protobuf-lite-test test_plugin protobuf-lite-arena-test \
+- no-warning-test $(GZCHECKPROGRAMS)
++ $(GZCHECKPROGRAMS)
+ protobuf_test_LDADD = $(PTHREAD_LIBS) libprotobuf.la libprotoc.la \
+ ../gmock/gtest/lib/libgtest.la \
+ ../gmock/lib/libgmock.la \
+@@ -931,4 +931,4 @@
+
+ TESTS = protobuf-test protobuf-lazy-descriptor-test protobuf-lite-test \
+ google/protobuf/compiler/zip_output_unittest.sh $(GZTESTS) \
+- protobuf-lite-arena-test no-warning-test
++ protobuf-lite-arena-test
diff --git a/dev-libs/protobuf/files/protobuf-3.4.0-protoc_input_output_files.patch b/dev-libs/protobuf/files/protobuf-3.4.0-protoc_input_output_files.patch
new file mode 100644
index 000000000000..a7d338e99289
--- /dev/null
+++ b/dev-libs/protobuf/files/protobuf-3.4.0-protoc_input_output_files.patch
@@ -0,0 +1,233 @@
+https://github.com/google/protobuf/pull/235
+
+--- /src/google/protobuf/compiler/command_line_interface.cc
++++ /src/google/protobuf/compiler/command_line_interface.cc
+@@ -942,6 +942,28 @@
+ }
+
+ if (mode_ == MODE_ENCODE || mode_ == MODE_DECODE) {
++ bool success = false;
++ int in_fd = STDIN_FILENO;
++ int out_fd = STDOUT_FILENO;
++
++ if (!protobuf_in_path_.empty()) {
++ in_fd = open(protobuf_in_path_.c_str(), O_RDONLY);
++ if (in_fd == -1) {
++ std::cerr << protobuf_in_path_ << ": error: failed to open file." << std::endl;
++ return 1;
++ }
++ }
++ if (!protobuf_out_path_.empty()) {
++ out_fd = open(protobuf_out_path_.c_str(),
++ O_WRONLY | O_CREAT | O_TRUNC,
++ 0644);
++ if (out_fd == -1) {
++ std::cerr << protobuf_out_path_ << ": error: failed to open file." << std::endl;
++ close(in_fd);
++ return 1;
++ }
++ }
++
+ if (codec_type_.empty()) {
+ // HACK: Define an EmptyMessage type to use for decoding.
+ DescriptorPool pool;
+@@ -950,13 +972,20 @@
+ file.add_message_type()->set_name("EmptyMessage");
+ GOOGLE_CHECK(pool.BuildFile(file) != NULL);
+ codec_type_ = "EmptyMessage";
+- if (!EncodeOrDecode(&pool)) {
+- return 1;
+- }
++ success = EncodeOrDecode(&pool, in_fd, out_fd);
+ } else {
+- if (!EncodeOrDecode(descriptor_pool.get())) {
+- return 1;
+- }
++ success = EncodeOrDecode(descriptor_pool.get(), in_fd, out_fd);
++ }
++
++ if (in_fd != STDIN_FILENO) {
++ close(in_fd);
++ }
++ if (out_fd != STDOUT_FILENO) {
++ close(out_fd);
++ }
++
++ if (!success) {
++ return 1;
+ }
+ }
+
+@@ -994,6 +1023,11 @@
+ for (int i = 0; i < proto_path_.size(); i++) {
+ source_tree->MapPath(proto_path_[i].first, proto_path_[i].second);
+ }
++ if (mode_ == MODE_COMPILE &&
++ (!protobuf_in_path_.empty() || !protobuf_out_path_.empty())) {
++ std::cerr << "--protobuf_in and --protobuf_out are only valid with "
++ << "decode operations. Ignoring.";
++ }
+
+ // Map input files to virtual paths if possible.
+ if (!MakeInputsBeProtoPathRelative(source_tree)) {
+@@ -1561,6 +1595,12 @@
+
+ codec_type_ = value;
+
++ } else if (name == "--protobuf_in") {
++ protobuf_in_path_ = value;
++
++ } else if (name == "--protobuf_out") {
++ protobuf_out_path_ = value;
++
+ } else if (name == "--error_format") {
+ if (value == "gcc") {
+ error_format_ = ERROR_FORMAT_GCC;
+@@ -1684,18 +1724,29 @@
+ " --version Show version info and exit.\n"
+ " -h, --help Show this text and exit.\n"
+ " --encode=MESSAGE_TYPE Read a text-format message of the given type\n"
+-" from standard input and write it in binary\n"
+-" to standard output. The message type must\n"
+-" be defined in PROTO_FILES or their imports.\n"
+-" --decode=MESSAGE_TYPE Read a binary message of the given type from\n"
+-" standard input and write it in text format\n"
+-" to standard output. The message type must\n"
++" an write it in binary. The message type must\n"
+ " be defined in PROTO_FILES or their imports.\n"
+-" --decode_raw Read an arbitrary protocol message from\n"
+-" standard input and write the raw tag/value\n"
+-" pairs in text format to standard output. No\n"
++" The input/output protobuf files are specified\n"
++" using the --protobuf_in and --protobuf_out\n"
++" command line flags.\n"
++" --decode=MESSAGE_TYPE Read a binary message of the given type and\n"
++" write it in text format. The message type\n"
++" must be defined in PROTO_FILES or their\n"
++" imports. The input/output protobuf files are\n"
++" specified using the --protobuf_in and \n"
++" --protobuf_out command line flags.\n"
++" --decode_raw Read an arbitrary protocol message and write\n"
++" the raw tag/value pairs in text format. No\n"
+ " PROTO_FILES should be given when using this\n"
+-" flag.\n"
++" flag. The input/output protobuf files are\n"
++" specified using the --protobuf_in and \n"
++" --protobuf_out command line flags.\n"
++" --protobuf_in Absolute path to the protobuf file to read to\n"
++" encode/decode. If omitted, file will be read\n"
++" from STDIN.\n"
++" --protobuf_out Absolute path to the protobuf file to write to\n"
++" after encode/decode operation. If omitted,\n"
++" output is written to STDOUT.\n"
+ " --descriptor_set_in=FILES Specifies a delimited list of FILES\n"
+ " each containing a FileDescriptorSet (a\n"
+ " protocol buffer defined in descriptor.proto).\n"
+@@ -1957,7 +2008,9 @@
+ return true;
+ }
+
+-bool CommandLineInterface::EncodeOrDecode(const DescriptorPool* pool) {
++bool CommandLineInterface::EncodeOrDecode(const DescriptorPool* pool,
++ int in_fd,
++ int out_fd) {
+ // Look up the type.
+ const Descriptor* type = pool->FindMessageTypeByName(codec_type_);
+ if (type == NULL) {
+@@ -1969,15 +2022,15 @@
+ google::protobuf::scoped_ptr<Message> message(dynamic_factory.GetPrototype(type)->New());
+
+ if (mode_ == MODE_ENCODE) {
+- SetFdToTextMode(STDIN_FILENO);
+- SetFdToBinaryMode(STDOUT_FILENO);
++ SetFdToTextMode(in_fd);
++ SetFdToBinaryMode(out_fd);
+ } else {
+- SetFdToBinaryMode(STDIN_FILENO);
+- SetFdToTextMode(STDOUT_FILENO);
++ SetFdToBinaryMode(in_fd);
++ SetFdToTextMode(out_fd);
+ }
+
+- io::FileInputStream in(STDIN_FILENO);
+- io::FileOutputStream out(STDOUT_FILENO);
++ io::FileInputStream in(in_fd);
++ io::FileOutputStream out(out_fd);
+
+ if (mode_ == MODE_ENCODE) {
+ // Input is text.
+--- /src/google/protobuf/compiler/command_line_interface.h
++++ /src/google/protobuf/compiler/command_line_interface.h
+@@ -269,7 +269,9 @@
+ GeneratorContext* generator_context, string* error);
+
+ // Implements --encode and --decode.
+- bool EncodeOrDecode(const DescriptorPool* pool);
++ bool EncodeOrDecode(const DescriptorPool* pool,
++ int in_fd,
++ int out_fd);
+
+ // Implements the --descriptor_set_out option.
+ bool WriteDescriptorSet(
+@@ -402,6 +404,13 @@
+ // parsed FileDescriptorSets to be used for loading protos. Otherwise, empty.
+ std::vector<string> descriptor_set_in_names_;
+
++ // When using --encode / --decode / --decode_raw absolute path to the output
++ // file. (Empty string indicates write to STDOUT).
++ string protobuf_out_path_;
++ // When using --encode / --decode / --decode_raw, absolute path to the input
++ // file. (Empty string indicates read from STDIN).
++ string protobuf_in_path_;
++
+ // If --descriptor_set_out was given, this is the filename to which the
+ // FileDescriptorSet should be written. Otherwise, empty.
+ string descriptor_set_out_name_;
+--- /src/google/protobuf/compiler/command_line_interface_unittest.cc
++++ /src/google/protobuf/compiler/command_line_interface_unittest.cc
+@@ -95,7 +95,7 @@
+ virtual void SetUp();
+ virtual void TearDown();
+
+- // Runs the CommandLineInterface with the given command line. The
++ // Run the CommandLineInterface with the given command line. The
+ // command is automatically split on spaces, and the string "$tmpdir"
+ // is replaced with TestTempDir().
+ void Run(const string& command);
+@@ -2308,6 +2308,17 @@
+ EXPECT_EQ(StripCR(expected_text), StripCR(captured_stderr_));
+ }
+
++ void ExpectBinaryFilesMatch(const string &expected_file,
++ const string &actual_file) {
++ string expected_output, actual_output;
++ ASSERT_TRUE(File::ReadFileToString(expected_file, &expected_output));
++ ASSERT_TRUE(File::ReadFileToString(actual_file, &actual_output));
++
++ // Don't use EXPECT_EQ because we don't want to print raw binary data to
++ // stdout on failure.
++ EXPECT_TRUE(expected_output == actual_output);
++ }
++
+ private:
+ void WriteUnittestProtoDescriptorSet() {
+ unittest_proto_descriptor_set_filename_ =
+@@ -2398,6 +2409,18 @@
+ "google/protobuf/no_such_file.proto: No such file or directory\n");
+ }
+
++TEST_P(EncodeDecodeTest, RedirectInputOutput) {
++ string out_file = TestTempDir() + "/golden_message_out.pbf";
++ string cmd = "";
++ cmd += "google/protobuf/unittest.proto ";
++ cmd += "--encode=protobuf_unittest.TestAllTypes ";
++ cmd += "--protobuf_in=" + TestSourceDir() +
++ "/google/protobuf/testdata/text_format_unittest_data_oneof_implemented.txt ";
++ cmd += "--protobuf_out=" + out_file;
++ EXPECT_TRUE(Run(cmd));
++ ExpectBinaryFilesMatch(out_file, TestSourceDir() + "/google/protobuf/testdata/golden_message_oneof_implemented");
++}
++
+ INSTANTIATE_TEST_CASE_P(FileDescriptorSetSource,
+ EncodeDecodeTest,
+ testing::Values(PROTO_PATH, DESCRIPTOR_SET_IN));
diff --git a/dev-libs/protobuf/files/protobuf-3.4.0-system_libraries.patch b/dev-libs/protobuf/files/protobuf-3.4.0-system_libraries.patch
new file mode 100644
index 000000000000..424ad5ff58c3
--- /dev/null
+++ b/dev-libs/protobuf/files/protobuf-3.4.0-system_libraries.patch
@@ -0,0 +1,117 @@
+--- /Makefile.am
++++ /Makefile.am
+@@ -8,31 +8,12 @@
+ # the right time.
+ SUBDIRS = . src
+
+-# Always include gmock in distributions.
+-DIST_SUBDIRS = $(subdirs) src conformance benchmarks
++DIST_SUBDIRS = src conformance benchmarks
+
+-# Build gmock before we build protobuf tests. We don't add gmock to SUBDIRS
+-# because then "make check" would also build and run all of gmock's own tests,
+-# which takes a lot of time and is generally not useful to us. Also, we don't
+-# want "make install" to recurse into gmock since we don't want to overwrite
+-# the installed version of gmock if there is one.
+ check-local:
+- @echo "Making lib/libgmock.a lib/libgmock_main.a in gmock"
+- @cd gmock && $(MAKE) $(AM_MAKEFLAGS) lib/libgmock.la lib/libgmock_main.la
+- @cd gmock/gtest && $(MAKE) $(AM_MAKEFLAGS) lib/libgtest.la lib/libgtest_main.la
+
+-# We would like to clean gmock when "make clean" is invoked. But we have to
+-# be careful because clean-local is also invoked during "make distclean", but
+-# "make distclean" already recurses into gmock because it's listed among the
+-# DIST_SUBDIRS. distclean will delete gmock/Makefile, so if we then try to
+-# cd to the directory again and "make clean" it will fail. So, check that the
+-# Makefile exists before recursing.
+ clean-local:
+- @if test -e gmock/Makefile; then \
+- echo "Making clean in gmock"; \
+- cd gmock && $(MAKE) $(AM_MAKEFLAGS) clean; \
+- fi; \
+- if test -e conformance/Makefile; then \
++ @if test -e conformance/Makefile; then \
+ echo "Making clean in conformance"; \
+ cd conformance && $(MAKE) $(AM_MAKEFLAGS) clean; \
+ fi; \
+--- /configure.ac
++++ /configure.ac
+@@ -200,12 +200,5 @@
+
+ AX_CXX_COMPILE_STDCXX([11], [noext], [optional])
+
+-# HACK: Make gmock's configure script pick up our copy of CFLAGS and CXXFLAGS,
+-# since the flags added by ACX_CHECK_SUNCC must be used when compiling gmock
+-# too.
+-export CFLAGS
+-export CXXFLAGS
+-AC_CONFIG_SUBDIRS([gmock])
+-
+ AC_CONFIG_FILES([Makefile src/Makefile benchmarks/Makefile conformance/Makefile protobuf.pc protobuf-lite.pc])
+ AC_OUTPUT
+--- /src/Makefile.am
++++ /src/Makefile.am
+@@ -752,11 +752,7 @@
+ protobuf-lite-test test_plugin protobuf-lite-arena-test \
+ no-warning-test $(GZCHECKPROGRAMS)
+ protobuf_test_LDADD = $(PTHREAD_LIBS) libprotobuf.la libprotoc.la \
+- ../gmock/gtest/lib/libgtest.la \
+- ../gmock/lib/libgmock.la \
+- ../gmock/lib/libgmock_main.la
+-protobuf_test_CPPFLAGS = -I$(srcdir)/../gmock/gtest/include \
+- -I$(srcdir)/../gmock/include
++ -lgtest -lgmock -lgmock_main
+ # Disable optimization for tests unless the user explicitly asked for it,
+ # since test_util.cc takes forever to compile with optimization (with GCC).
+ # See configure.ac for more info.
+@@ -843,12 +839,8 @@
+ # Run cpp_unittest again with PROTOBUF_TEST_NO_DESCRIPTORS defined.
+ protobuf_lazy_descriptor_test_LDADD = $(PTHREAD_LIBS) libprotobuf.la \
+ libprotoc.la \
+- ../gmock/gtest/lib/libgtest.la \
+- ../gmock/lib/libgmock.la \
+- ../gmock/lib/libgmock_main.la
+-protobuf_lazy_descriptor_test_CPPFLAGS = -I$(srcdir)/../gmock/include \
+- -I$(srcdir)/../gmock/gtest/include \
+- -DPROTOBUF_TEST_NO_DESCRIPTORS
++ -lgtest -lgmock -lgmock_main
++protobuf_lazy_descriptor_test_CPPFLAGS = -DPROTOBUF_TEST_NO_DESCRIPTORS
+ protobuf_lazy_descriptor_test_CXXFLAGS = $(NO_OPT_CXXFLAGS)
+ protobuf_lazy_descriptor_test_SOURCES = \
+ google/protobuf/compiler/cpp/cpp_unittest.cc \
+@@ -868,11 +860,7 @@
+ # full runtime and we want to make sure this test builds without full
+ # runtime.
+ protobuf_lite_test_LDADD = $(PTHREAD_LIBS) libprotobuf-lite.la \
+- ../gmock/gtest/lib/libgtest.la \
+- ../gmock/lib/libgmock.la \
+- ../gmock/lib/libgmock_main.la
+-protobuf_lite_test_CPPFLAGS= -I$(srcdir)/../gmock/include \
+- -I$(srcdir)/../gmock/gtest/include
++ -lgtest -lgmock -lgmock_main
+ protobuf_lite_test_CXXFLAGS = $(NO_OPT_CXXFLAGS)
+ protobuf_lite_test_SOURCES = \
+ google/protobuf/lite_unittest.cc \
+@@ -883,11 +871,7 @@
+ # gtest when building the test internally our memory sanitizer doesn't detect
+ # memory leaks (don't know why).
+ protobuf_lite_arena_test_LDADD = $(PTHREAD_LIBS) libprotobuf-lite.la \
+- ../gmock/gtest/lib/libgtest.la \
+- ../gmock/lib/libgmock.la \
+- ../gmock/lib/libgmock_main.la
+-protobuf_lite_arena_test_CPPFLAGS = -I$(srcdir)/../gmock/include \
+- -I$(srcdir)/../gmock/gtest/include
++ -lgtest -lgmock -lgmock_main
+ protobuf_lite_arena_test_CXXFLAGS = $(NO_OPT_CXXFLAGS)
+ protobuf_lite_arena_test_SOURCES = \
+ google/protobuf/lite_arena_unittest.cc \
+@@ -896,8 +880,7 @@
+
+ # Test plugin binary.
+ test_plugin_LDADD = $(PTHREAD_LIBS) libprotobuf.la libprotoc.la \
+- ../gmock/gtest/lib/libgtest.la
+-test_plugin_CPPFLAGS = -I$(srcdir)/../gmock/gtest/include
++ -lgtest
+ test_plugin_SOURCES = \
+ google/protobuf/compiler/mock_code_generator.cc \
+ google/protobuf/testing/file.cc \
diff --git a/dev-libs/protobuf/protobuf-3.4.1.ebuild b/dev-libs/protobuf/protobuf-3.4.1.ebuild
new file mode 100644
index 000000000000..d4a2ba85c2d1
--- /dev/null
+++ b/dev-libs/protobuf/protobuf-3.4.1.ebuild
@@ -0,0 +1,97 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+inherit autotools elisp-common flag-o-matic multilib-minimal toolchain-funcs
+
+DESCRIPTION="Google's Protocol Buffers - Extensible mechanism for serializing structured data"
+HOMEPAGE="https://developers.google.com/protocol-buffers/ https://github.com/google/protobuf"
+SRC_URI="https://github.com/google/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/14"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-linux ~arm-linux ~x86-linux ~x64-macos ~x86-macos"
+IUSE="emacs examples static-libs test zlib"
+
+RDEPEND="emacs? ( virtual/emacs )
+ zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}
+ test? ( >=dev-cpp/gtest-1.8.0[${MULTILIB_USEDEP}] )"
+
+PATCHES=(
+ "${FILESDIR}/${PN}-3.4.0-disable_no-warning-test.patch"
+ "${FILESDIR}/${PN}-3.4.0-system_libraries.patch"
+ "${FILESDIR}/${PN}-3.4.0-protoc_input_output_files.patch"
+)
+
+DOCS=(CHANGES.txt CONTRIBUTORS.txt README.md)
+
+src_prepare() {
+ append-cppflags -DGOOGLE_PROTOBUF_NO_RTTI
+ default
+ eautoreconf
+}
+
+multilib_src_configure() {
+ local myeconfargs=(
+ $(use_enable static-libs static)
+ $(use_with zlib)
+ )
+
+ if tc-is-cross-compiler; then
+ # The build system wants `protoc` when building, so we need a copy that
+ # runs on the host. This is more hermetic than relying on the version
+ # installed in the host being the exact same version.
+ mkdir -p "${WORKDIR}/build" || die
+ pushd "${WORKDIR}/build" > /dev/null || die
+ ECONF_SOURCE="${S}" econf_build "${myeconfargs[@]}"
+ myeconfargs+=(--with-protoc="${PWD}"/src/protoc)
+ popd > /dev/null || die
+ fi
+
+ ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+ if tc-is-cross-compiler; then
+ emake -C "${WORKDIR}/build/src" protoc
+ fi
+
+ default
+
+ if use emacs; then
+ elisp-compile editors/protobuf-mode.el
+ fi
+}
+
+multilib_src_test() {
+ emake check
+}
+
+multilib_src_install_all() {
+ insinto /usr/share/vim/vimfiles/syntax
+ doins editors/proto.vim
+ insinto /usr/share/vim/vimfiles/ftdetect
+ doins "${FILESDIR}/proto.vim"
+
+ if use emacs; then
+ elisp-install ${PN} editors/protobuf-mode.el*
+ elisp-site-file-install "${FILESDIR}/70${PN}-gentoo.el"
+ fi
+
+ if use examples; then
+ DOCS+=(examples)
+ docompress -x /usr/share/doc/${PF}/examples
+ fi
+
+ einstalldocs
+}
+
+pkg_postinst() {
+ use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+ use emacs && elisp-site-regen
+}