diff --git a/grpc-1.26.0-grpcio-tests-conditionalize-enum34.patch b/grpc-1.26.0-grpcio-tests-conditionalize-enum34.patch
new file mode 100644
index 0000000..2a90d4f
--- /dev/null
+++ b/grpc-1.26.0-grpcio-tests-conditionalize-enum34.patch
@@ -0,0 +1,21 @@
+diff -Naur grpc-1.26.0-original/src/python/grpcio_tests/setup.py grpc-1.26.0/src/python/grpcio_tests/setup.py
+--- grpc-1.26.0-original/src/python/grpcio_tests/setup.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/src/python/grpcio_tests/setup.py	2021-02-02 09:11:20.236194502 -0500
+@@ -37,7 +37,7 @@
+ }
+ 
+ INSTALL_REQUIRES = (
+-    'coverage>=4.0', 'enum34>=1.0.4',
++    'coverage>=4.0',
+     'grpcio>={version}'.format(version=grpc_version.VERSION),
+     'grpcio-channelz>={version}'.format(version=grpc_version.VERSION),
+     'grpcio-status>={version}'.format(version=grpc_version.VERSION),
+@@ -48,6 +48,8 @@
+ 
+ if not PY3:
+     INSTALL_REQUIRES += ('futures>=2.2.0',)
++if sys.version_info < (3, 4):
++    INSTALL_REQUIRES += ('enum34>=1.0.4',)
+ 
+ COMMAND_CLASS = {
+     # Run `preprocess` *before* doing any packaging!
diff --git a/grpc-1.26.0-grpcio-tests-setup-without-grpcio-tools.patch b/grpc-1.26.0-grpcio-tests-setup-without-grpcio-tools.patch
new file mode 100644
index 0000000..d047f14
--- /dev/null
+++ b/grpc-1.26.0-grpcio-tests-setup-without-grpcio-tools.patch
@@ -0,0 +1,34 @@
+diff -Naur grpc-1.26.0-original/src/python/grpcio_tests/setup.py grpc-1.26.0/src/python/grpcio_tests/setup.py
+--- grpc-1.26.0-original/src/python/grpcio_tests/setup.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/src/python/grpcio_tests/setup.py	2021-02-02 10:12:54.881753347 -0500
+@@ -19,7 +19,12 @@
+ 
+ import setuptools
+ 
+-import grpc_tools.command
++try:
++    from grpc_tools.command import BuildPackageProtos
++except ImportError:
++    if not os.environ.get('GRPCIO_TESTS_IGNORE_MISSING_TOOLS'):
++        raise
++    BuildPackageProtos = None
+ 
+ PY3 = sys.version_info.major == 3
+ 
+@@ -52,7 +57,6 @@
+ COMMAND_CLASS = {
+     # Run `preprocess` *before* doing any packaging!
+     'preprocess': commands.GatherProto,
+-    'build_package_protos': grpc_tools.command.BuildPackageProtos,
+     'build_py': commands.BuildPy,
+     'run_fork': commands.RunFork,
+     'run_interop': commands.RunInterop,
+@@ -60,6 +64,8 @@
+     'test_gevent': commands.TestGevent,
+     'test_aio': commands.TestAio,
+ }
++if BuildPackageProtos is not None:
++    COMMAND_CLASS['build_package_protos'] = BuildPackageProtos
+ 
+ PACKAGE_DATA = {
+     'tests.interop': [
diff --git a/grpc-1.26.0-python-SyntaxWarning.patch b/grpc-1.26.0-python-SyntaxWarning.patch
new file mode 100644
index 0000000..1509310
--- /dev/null
+++ b/grpc-1.26.0-python-SyntaxWarning.patch
@@ -0,0 +1,14 @@
+Backport upstream commit 9e0b427893b65b220faf8a31a6afdc67f6f41364 “Use != with literals”
+
+diff -Naur grpc-1.26.0-original/src/python/grpcio/commands.py grpc-1.26.0/src/python/grpcio/commands.py
+--- grpc-1.26.0-original/src/python/grpcio/commands.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/src/python/grpcio/commands.py	2021-01-28 12:51:33.635142522 -0500
+@@ -99,7 +99,7 @@
+         target_dir = os.path.join(GRPC_STEM, 'doc', 'build')
+         exit_code = sphinx.cmd.build.build_main(
+             ['-b', 'html', '-W', '--keep-going', source_dir, target_dir])
+-        if exit_code is not 0:
++        if exit_code:
+             raise CommandError(
+                 "Documentation generation has warnings or errors")
+ 
diff --git a/grpc-1.26.0-python-grpcio_tools-use-system-protobuf.patch b/grpc-1.26.0-python-grpcio_tools-use-system-protobuf.patch
new file mode 100644
index 0000000..6b42770
--- /dev/null
+++ b/grpc-1.26.0-python-grpcio_tools-use-system-protobuf.patch
@@ -0,0 +1,18 @@
+diff -Naur grpc-1.26.0-original/tools/distrib/python/grpcio_tools/protoc_lib_deps.py grpc-1.26.0/tools/distrib/python/grpcio_tools/protoc_lib_deps.py
+--- grpc-1.26.0-original/tools/distrib/python/grpcio_tools/protoc_lib_deps.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/tools/distrib/python/grpcio_tools/protoc_lib_deps.py	2021-01-29 09:37:57.182365074 -0500
+@@ -14,10 +14,9 @@
+ # limitations under the License.
+ 
+ # AUTO-GENERATED BY make_grpcio_tools.py!
+-CC_FILES=['google/protobuf/compiler/zip_writer.cc', 'google/protobuf/compiler/subprocess.cc', 'google/protobuf/compiler/ruby/ruby_generator.cc', 'google/protobuf/compiler/python/python_generator.cc', 'google/protobuf/compiler/plugin.pb.cc', 'google/protobuf/compiler/plugin.cc', 'google/protobuf/compiler/php/php_generator.cc', 'google/protobuf/compiler/objectivec/objectivec_primitive_field.cc', 'google/protobuf/compiler/objectivec/objectivec_oneof.cc', 'google/protobuf/compiler/objectivec/objectivec_message_field.cc', 'google/protobuf/compiler/objectivec/objectivec_message.cc', 'google/protobuf/compiler/objectivec/objectivec_map_field.cc', 'google/protobuf/compiler/objectivec/objectivec_helpers.cc', 'google/protobuf/compiler/objectivec/objectivec_generator.cc', 'google/protobuf/compiler/objectivec/objectivec_file.cc', 'google/protobuf/compiler/objectivec/objectivec_field.cc', 'google/protobuf/compiler/objectivec/objectivec_extension.cc', 'google/protobuf/compiler/objectivec/objectivec_enum_field.cc', 'google/protobuf/compiler/objectivec/objectivec_enum.cc', 'google/protobuf/compiler/js/well_known_types_embed.cc', 'google/protobuf/compiler/js/js_generator.cc', 'google/protobuf/compiler/java/java_string_field_lite.cc', 'google/protobuf/compiler/java/java_string_field.cc', 'google/protobuf/compiler/java/java_shared_code_generator.cc', 'google/protobuf/compiler/java/java_service.cc', 'google/protobuf/compiler/java/java_primitive_field_lite.cc', 'google/protobuf/compiler/java/java_primitive_field.cc', 'google/protobuf/compiler/java/java_name_resolver.cc', 'google/protobuf/compiler/java/java_message_lite.cc', 'google/protobuf/compiler/java/java_message_field_lite.cc', 'google/protobuf/compiler/java/java_message_field.cc', 'google/protobuf/compiler/java/java_message_builder_lite.cc', 'google/protobuf/compiler/java/java_message_builder.cc', 'google/protobuf/compiler/java/java_message.cc', 'google/protobuf/compiler/java/java_map_field_lite.cc', 'google/protobuf/compiler/java/java_map_field.cc', 'google/protobuf/compiler/java/java_helpers.cc', 'google/protobuf/compiler/java/java_generator_factory.cc', 'google/protobuf/compiler/java/java_generator.cc', 'google/protobuf/compiler/java/java_file.cc', 'google/protobuf/compiler/java/java_field.cc', 'google/protobuf/compiler/java/java_extension_lite.cc', 'google/protobuf/compiler/java/java_extension.cc', 'google/protobuf/compiler/java/java_enum_lite.cc', 'google/protobuf/compiler/java/java_enum_field_lite.cc', 'google/protobuf/compiler/java/java_enum_field.cc', 'google/protobuf/compiler/java/java_enum.cc', 'google/protobuf/compiler/java/java_doc_comment.cc', 'google/protobuf/compiler/java/java_context.cc', 'google/protobuf/compiler/csharp/csharp_wrapper_field.cc', 'google/protobuf/compiler/csharp/csharp_source_generator_base.cc', 'google/protobuf/compiler/csharp/csharp_repeated_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_message_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_reflection_class.cc', 'google/protobuf/compiler/csharp/csharp_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_message_field.cc', 'google/protobuf/compiler/csharp/csharp_message.cc', 'google/protobuf/compiler/csharp/csharp_map_field.cc', 'google/protobuf/compiler/csharp/csharp_helpers.cc', 'google/protobuf/compiler/csharp/csharp_generator.cc', 'google/protobuf/compiler/csharp/csharp_field_base.cc', 'google/protobuf/compiler/csharp/csharp_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_enum.cc', 'google/protobuf/compiler/csharp/csharp_doc_comment.cc', 'google/protobuf/compiler/cpp/cpp_string_field.cc', 'google/protobuf/compiler/cpp/cpp_service.cc', 'google/protobuf/compiler/cpp/cpp_primitive_field.cc', 'google/protobuf/compiler/cpp/cpp_padding_optimizer.cc', 'google/protobuf/compiler/cpp/cpp_message_field.cc', 'google/protobuf/compiler/cpp/cpp_message.cc', 'google/protobuf/compiler/cpp/cpp_map_field.cc', 'google/protobuf/compiler/cpp/cpp_helpers.cc', 'google/protobuf/compiler/cpp/cpp_generator.cc', 'google/protobuf/compiler/cpp/cpp_file.cc', 'google/protobuf/compiler/cpp/cpp_field.cc', 'google/protobuf/compiler/cpp/cpp_extension.cc', 'google/protobuf/compiler/cpp/cpp_enum_field.cc', 'google/protobuf/compiler/cpp/cpp_enum.cc', 'google/protobuf/compiler/command_line_interface.cc', 'google/protobuf/compiler/code_generator.cc', 'google/protobuf/wrappers.pb.cc', 'google/protobuf/wire_format.cc', 'google/protobuf/util/type_resolver_util.cc', 'google/protobuf/util/time_util.cc', 'google/protobuf/util/message_differencer.cc', 'google/protobuf/util/json_util.cc', 'google/protobuf/util/internal/utility.cc', 'google/protobuf/util/internal/type_info_test_helper.cc', 'google/protobuf/util/internal/type_info.cc', 'google/protobuf/util/internal/protostream_objectwriter.cc', 'google/protobuf/util/internal/protostream_objectsource.cc', 'google/protobuf/util/internal/proto_writer.cc', 'google/protobuf/util/internal/object_writer.cc', 'google/protobuf/util/internal/json_stream_parser.cc', 'google/protobuf/util/internal/json_objectwriter.cc', 'google/protobuf/util/internal/json_escaping.cc', 'google/protobuf/util/internal/field_mask_utility.cc', 'google/protobuf/util/internal/error_listener.cc', 'google/protobuf/util/internal/default_value_objectwriter.cc', 'google/protobuf/util/internal/datapiece.cc', 'google/protobuf/util/field_mask_util.cc', 'google/protobuf/util/field_comparator.cc', 'google/protobuf/util/delimited_message_util.cc', 'google/protobuf/unknown_field_set.cc', 'google/protobuf/type.pb.cc', 'google/protobuf/timestamp.pb.cc', 'google/protobuf/text_format.cc', 'google/protobuf/stubs/substitute.cc', 'google/protobuf/stubs/mathlimits.cc', 'google/protobuf/struct.pb.cc', 'google/protobuf/source_context.pb.cc', 'google/protobuf/service.cc', 'google/protobuf/reflection_ops.cc', 'google/protobuf/message.cc', 'google/protobuf/map_field.cc', 'google/protobuf/io/zero_copy_stream_impl.cc', 'google/protobuf/io/tokenizer.cc', 'google/protobuf/io/printer.cc', 'google/protobuf/io/gzip_stream.cc', 'google/protobuf/generated_message_table_driven.cc', 'google/protobuf/generated_message_reflection.cc', 'google/protobuf/field_mask.pb.cc', 'google/protobuf/extension_set_heavy.cc', 'google/protobuf/empty.pb.cc', 'google/protobuf/dynamic_message.cc', 'google/protobuf/duration.pb.cc', 'google/protobuf/descriptor_database.cc', 'google/protobuf/descriptor.pb.cc', 'google/protobuf/descriptor.cc', 'google/protobuf/compiler/parser.cc', 'google/protobuf/compiler/importer.cc', 'google/protobuf/api.pb.cc', 'google/protobuf/any.pb.cc', 'google/protobuf/any.cc', 'google/protobuf/wire_format_lite.cc', 'google/protobuf/stubs/time.cc', 'google/protobuf/stubs/strutil.cc', 'google/protobuf/stubs/structurally_valid.cc', 'google/protobuf/stubs/stringprintf.cc', 'google/protobuf/stubs/stringpiece.cc', 'google/protobuf/stubs/statusor.cc', 'google/protobuf/stubs/status.cc', 'google/protobuf/stubs/int128.cc', 'google/protobuf/stubs/common.cc', 'google/protobuf/stubs/bytestream.cc', 'google/protobuf/repeated_field.cc', 'google/protobuf/parse_context.cc', 'google/protobuf/message_lite.cc', 'google/protobuf/io/zero_copy_stream_impl_lite.cc', 'google/protobuf/io/zero_copy_stream.cc', 'google/protobuf/io/strtod.cc', 'google/protobuf/io/io_win32.cc', 'google/protobuf/io/coded_stream.cc', 'google/protobuf/implicit_weak_message.cc', 'google/protobuf/generated_message_util.cc', 'google/protobuf/generated_message_table_driven_lite.cc', 'google/protobuf/extension_set.cc', 'google/protobuf/arena.cc', 'google/protobuf/any_lite.cc']
++# Then, modified by hand to build with an external system protobuf installation.
++CC_FILES=[]
+ PROTO_FILES=['google/protobuf/wrappers.proto', 'google/protobuf/type.proto', 'google/protobuf/timestamp.proto', 'google/protobuf/struct.proto', 'google/protobuf/source_context.proto', 'google/protobuf/field_mask.proto', 'google/protobuf/empty.proto', 'google/protobuf/duration.proto', 'google/protobuf/descriptor.proto', 'google/protobuf/compiler/plugin.proto', 'google/protobuf/api.proto', 'google/protobuf/any.proto']
+ 
+-CC_INCLUDE='third_party/protobuf/src'
+-PROTO_INCLUDE='third_party/protobuf/src'
+-
+-PROTOBUF_SUBMODULE_VERSION="09745575a923640154bcf307fba8aedff47f240a"
++CC_INCLUDE='/usr/include'
++PROTO_INCLUDE='/usr/include'
diff --git a/grpc-1.26.0-python-no-static-libgcc.patch b/grpc-1.26.0-python-no-static-libgcc.patch
new file mode 100644
index 0000000..87784d9
--- /dev/null
+++ b/grpc-1.26.0-python-no-static-libgcc.patch
@@ -0,0 +1,12 @@
+diff -Naur grpc-1.26.0-original/setup.py grpc-1.26.0/setup.py
+--- grpc-1.26.0-original/setup.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/setup.py	2021-01-28 13:20:22.540840537 -0500
+@@ -197,7 +197,7 @@
+         ' -static-libgcc -static-libstdc++ -mcrtdll={msvcr}'
+         ' -static'.format(msvcr=msvcr))
+   if "linux" in sys.platform:
+-    EXTRA_ENV_LINK_ARGS += ' -Wl,-wrap,memcpy -static-libgcc'
++    EXTRA_ENV_LINK_ARGS += ' -Wl,-wrap,memcpy'
+ 
+ EXTRA_COMPILE_ARGS = shlex.split(EXTRA_ENV_COMPILE_ARGS)
+ EXTRA_LINK_ARGS = shlex.split(EXTRA_ENV_LINK_ARGS)
diff --git a/grpc-1.26.0-python-no-std-gnu99.patch b/grpc-1.26.0-python-no-std-gnu99.patch
new file mode 100644
index 0000000..9a7ce1f
--- /dev/null
+++ b/grpc-1.26.0-python-no-std-gnu99.patch
@@ -0,0 +1,32 @@
+Based on remove-gnu99.patch from
+https://src.fedoraproject.org/rpms/grpc/pull-request/3; corresponds to ignored
+upstream PR https://github.com/grpc/grpc/pull/23671. For consistency, we also
+patch a related shell script that we do not use.
+
+Using -std=gnu99 for C++ code makes GCC warn and clang error; besides, it makes
+no sense.
+
+diff -Naur grpc-1.26.0-original/setup.py grpc-1.26.0/setup.py
+--- grpc-1.26.0-original/setup.py	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/setup.py	2021-02-01 11:49:55.741613488 -0500
+@@ -179,7 +179,7 @@
+       # available dynamically
+       EXTRA_ENV_COMPILE_ARGS += ' /MT'
+   elif "linux" in sys.platform:
+-    EXTRA_ENV_COMPILE_ARGS += ' -std=gnu99 -fvisibility=hidden -fno-wrapv -fno-exceptions'
++    EXTRA_ENV_COMPILE_ARGS += ' -fvisibility=hidden -fno-wrapv -fno-exceptions'
+   elif "darwin" in sys.platform:
+     EXTRA_ENV_COMPILE_ARGS += ' -stdlib=libc++ -fvisibility=hidden -fno-wrapv -fno-exceptions'
+ 
+diff -Naur grpc-1.26.0-original/tools/run_tests/helper_scripts/build_python.sh grpc-1.26.0/tools/run_tests/helper_scripts/build_python.sh
+--- grpc-1.26.0-original/tools/run_tests/helper_scripts/build_python.sh	2019-12-17 20:29:27.000000000 -0500
++++ grpc-1.26.0/tools/run_tests/helper_scripts/build_python.sh	2021-02-01 11:49:37.059492917 -0500
+@@ -116,7 +116,7 @@
+ fi
+ 
+ ROOT=$(pwd)
+-export CFLAGS="-I$ROOT/include -std=gnu99 -fno-wrapv $CFLAGS"
++export CFLAGS="-I$ROOT/include -fno-wrapv $CFLAGS"
+ export GRPC_PYTHON_BUILD_WITH_CYTHON=1
+ export LANG=en_US.UTF-8
+ 
diff --git a/grpc.rpmlintrc b/grpc.rpmlintrc
new file mode 100644
index 0000000..d0dbfdf
--- /dev/null
+++ b/grpc.rpmlintrc
@@ -0,0 +1,14 @@
+# These are not real spelling errors...
+addFilter(r' spelling-error .*[ \(]en_US\)? (microservices|auth|gRPC|channelz|proto(buf)?|unary|rpc) ')
+# Maybe some of these are supposed to be CRNL-terminated:
+addFilter(r' wrong-file-end-of-line-encoding /usr/share/doc/grpc/examples/csharp/')
+# We generally follow upstream package metadata for these:
+addFilter(r' description-shorter-than-summary')
+# Many subpackages do not have their own documentation!
+addFilter(r' no-documentation')
+# We believe we have patched all calls to SSL_CTX_set_cipher_list with
+# hard-coded values to use "PROFILE=SYSTEM" instead, thereby complying with the
+# system policy.
+addFilter(r' crypto-policy-non-compliance-openssl .* SSL_CTX_set_cipher_list')
+# These will not dangle after the ca-certificates dependency is installed:
+addFilter(r' dangling-relative-symlink .*\.pem$')
diff --git a/grpc.spec b/grpc.spec
index 5074f49..aaf6bdf 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -1,34 +1,145 @@
-%define _lto_cflags %{nil}
-
-Name: grpc
-Version: 1.26.0
-Release: 10%{?dist}
-Summary: Modern, open source, high-performance remote procedure call (RPC) framework
-License: ASL 2.0
-URL: https://www.grpc.io
-Source0: https://github.com/grpc/grpc/archive/v%{version}/%{name}-%{version}.tar.gz
-
-BuildRequires: gcc-c++
-BuildRequires: pkgconfig
-BuildRequires: protobuf-devel
-BuildRequires: protobuf-compiler
-BuildRequires: openssl-devel
-BuildRequires: c-ares-devel
-BuildRequires: gflags-devel
-BuildRequires: gtest-devel
-BuildRequires: zlib-devel
-BuildRequires: gperftools-devel
-
-BuildRequires: python3-devel
-BuildRequires: python3-setuptools
-BuildRequires: python3-Cython
-BuildRequires: make
-
-Patch0: grpc-0001-enforce-system-crypto-policies.patch
-Patch2: grpc-0003-use-shell-loop-instead-makefile-function.patch
-Patch3: 99f8a10aec994a8957fbb6787768b444ef34d6a2.patch
-Patch4: 72351f63fd650cc7acfcd2d0307e8e8e8f777283.patch
-Patch5: remove-gnu99.patch
+Name:           grpc
+Version:        1.26.0
+Release:        11%{?dist}
+Summary:        RPC library and framework
+
+# The entire source is ASL 2.0 except the following:
+#
+# BSD:
+#   - third_party/upb/, except third_party/upb/third_party/lunit/
+#     * Potentially linked into any compiled subpackage (but not -doc,
+#       pure-Python subpackages, etc.)
+#   - third_party/address_sorting/
+#     * Potentially linked into any compiled subpackage (but not -doc,
+#       pure-Python subpackages, etc.)
+#
+# as well as the following which do not contribute to the base License field or
+# any subpackage License field for the reasons noted:
+#
+# MPLv2.0:
+#   - etc/roots.pem
+#     * Truncated to an empty file in prep; a symlink to the shared system
+#       certificates is used instead
+#   - src/android/test/interop/app/src/main/assets/roots.pem
+#     * Truncated to an empty file in prep
+# ISC:
+#   - src/boringssl/crypto_test_data.cc and src/boringssl/err_data.c
+#     * Removed in prep; not used when building with system OpenSSL
+# BSD:
+#   - src/objective-c/*.podspec and templates/src/objective-c/*.podspec.template
+#     * Unused since the Objective-C bindings are not currently built
+# MIT:
+#   - third_party/cares/ares_build.h
+#     * Removed in prep; header from system C-Ares used instead
+#   - third_party/rake-compiler-dock/
+#     * Removed in prep, since we build no containers
+#   - third_party/upb/third_party/lunit/
+#     * Removed in prep, since there is no obvious way to run the upb tests
+License:        ASL 2.0 and BSD
+URL:            https://www.%{name}.io
+%global forgeurl https://github.com/%{name}/%{name}/
+Source0:        %{forgeurl}/archive/v%{version}/%{name}-%{version}.tar.gz
+
+# ~~~~ C (core) and C++ (cpp) ~~~~
+
+%global c_so_version 9
+%global cpp_so_version 1
+
+BuildRequires:  gcc-c++
+BuildRequires:  pkgconfig
+BuildRequires:  make
+BuildRequires:  chrpath
+
+BuildRequires:  protobuf-devel
+BuildRequires:  protobuf-compiler
+BuildRequires:  openssl-devel
+BuildRequires:  c-ares-devel
+BuildRequires:  gflags-devel
+BuildRequires:  gtest-devel
+BuildRequires:  zlib-devel
+BuildRequires:  gperftools-devel
+
+# ~~~~ Python ~~~~
+
+%global set_grpc_python_environment %{expand:
+export GRPC_PYTHON_BUILD_WITH_CYTHON=True
+export GRPC_PYTHON_BUILD_SYSTEM_OPENSSL=True
+export GRPC_PYTHON_BUILD_SYSTEM_ZLIB=True
+export GRPC_PYTHON_BUILD_SYSTEM_CARES=True
+export GRPC_PYTHON_DISABLE_LIBC_COMPATIBILITY=True
+export GRPC_PYTHON_ENABLE_DOCUMENTATION_BUILD=True}
+
+BuildRequires:  python3-devel
+BuildRequires:  python3dist(setuptools)
+BuildRequires:  pyproject-rpm-macros
+# Not automatically generated even when we set GRPC_PYTHON_BUILD_WITH_CYTHON:
+BuildRequires:  python3dist(cython)
+# Otherwise, we use generated BR’s.
+
+# ~~~~ Miscellaneous ~~~~
+
+# https://bugzilla.redhat.com/show_bug.cgi?id=1893533
+%global _lto_cflags %{nil}
+
+BuildRequires:  ca-certificates
+# For converting absolute symlinks in the buildroot to relative ones
+BuildRequires:  symlinks
+
+BuildRequires:  dos2unix
+
+# https://docs.fedoraproject.org/en-US/packaging-guidelines/CryptoPolicies/#_cc_applications
+Patch0:         %{name}-0001-enforce-system-crypto-policies.patch
+Patch2:         %{name}-0003-use-shell-loop-instead-makefile-function.patch
+Patch3:         99f8a10aec994a8957fbb6787768b444ef34d6a2.patch
+Patch4:         72351f63fd650cc7acfcd2d0307e8e8e8f777283.patch
+# Based on remove-gnu99.patch from
+# https://src.fedoraproject.org/rpms/grpc/pull-request/3; corresponds to
+# ignored upstream PR https://github.com/grpc/grpc/pull/23671. For consistency,
+# we also patch a related shell script that we do not use.
+# 
+# Using -std=gnu99 for C++ code makes GCC warn and clang error; besides, it
+# makes no sense.
+Patch5:         %{name}-1.26.0-python-no-std-gnu99.patch
+# Backport upstream commit 9e0b427893b65b220faf8a31a6afdc67f6f41364 “Use !=
+# with literals”
+Patch6:         %{name}-1.26.0-python-SyntaxWarning.patch
+# Stop adding -static-libgcc when linking Python bindings
+Patch7:         %{name}-1.26.0-python-no-static-libgcc.patch
+# Build python3-grpcio_tools against system protobuf packages instead of
+# expecting a git submodule. Must also add requisite linker flags using
+# GRPC_PYTHON_LDFLAGS.
+Patch8:         %{name}-1.26.0-python-grpcio_tools-use-system-protobuf.patch
+# Allow us to use the setup.py in grpcio-tests (e.g. for generating BR’s)
+# before we have built grpcio-tools; the build_package_protos command is simply
+# not available in this case. Activated by setting environment variable
+# GRPCIO_TESTS_IGNORE_MISSING_TOOLS with any value.
+Patch9:         %{name}-1.26.0-grpcio-tests-setup-without-grpcio-tools.patch
+# In grpcio-tests, require enum34 for install only on those ancient Pythons
+# that require it; we are not using such a Python!
+Patch10:        %{name}-1.26.0-grpcio-tests-conditionalize-enum34.patch
+
+Requires:       %{name}-data = %{version}-%{release}
+
+# Upstream https://github.com/protocolbuffers/upb does not support building
+# with anything other than Bazel, and Bazel is not likely to make it into
+# Fedora anytime soon due to its nightmarish collection of dependencies.
+# Monitor this at https://bugzilla.redhat.com/show_bug.cgi?id=1470842.
+# Therefore upb cannot be packaged for Fedora, and we must use the bundled copy.
+#
+# Note that upstream has never chosen a version, and it is not clear from which
+# commit the bundled copy was taken or forked.
+#
+# Note also that libupb is installed in the system-wide linker path, which will
+# be a problem if upb is ever packaged separately. We will cross that bridge if
+# we get there.
+Provides:       bundled(upb)
+
+# Regarding third_party/address_sorting: this looks a bit like a bundled
+# library, but it is not. From a source file comment:
+#   This is an adaptation of Android's implementation of RFC 6724 (in Android’s
+#   getaddrinfo.c). It has some cosmetic differences from Android’s
+#   getaddrinfo.c, but Android’s getaddrinfo.c was used as a guide or example
+#   of a way to implement the RFC 6724 spec when this was written.
 
 %description
 gRPC is a modern open source high performance RPC framework that can run in any
@@ -39,125 +150,549 @@ connect devices, mobile applications and browsers to backend services.
 
 The main usage scenarios:
 
-* Efficiently connecting polyglot services in microservices style architecture
-* Connecting mobile devices, browser clients to backend services
-* Generating efficient client libraries
+  * Efficiently connecting polyglot services in microservices style architecture
+  * Connecting mobile devices, browser clients to backend services
+  * Generating efficient client libraries
 
 Core Features that make it awesome:
 
-* Idiomatic client libraries in 10 languages
-* Highly efficient on wire and with a simple service definition framework
-* Bi-directional streaming with http/2 based transport
-* Pluggable auth, tracing, load balancing and health checking
+  * Idiomatic client libraries in 10 languages
+  * Highly efficient on wire and with a simple service definition framework
+  * Bi-directional streaming with http/2 based transport
+  * Pluggable auth, tracing, load balancing and health checking
+
+This package provides the shared C core library.
+
+
+%generate_buildrequires
+%set_grpc_python_environment
+%pyproject_buildrequires -r
+# Generate BRs from other Python packages; but use grep to filter out those we
+# are building and installing ourselves.
+(
+  export GRPCIO_TESTS_IGNORE_MISSING_TOOLS=1
+  pushd "tools/distrib/python/grpcio_tools/" >/dev/null
+  %pyproject_buildrequires -r
+  popd >/dev/null
+  for suffix in channelz health_checking reflection status testing tests
+  do
+    pushd "src/python/grpcio_${suffix}/" >/dev/null
+    %pyproject_buildrequires -r
+    popd >/dev/null
+  done
+) | grep -vF 'grpc'
+
+
+%package data
+Summary:        Data for gRPC bindings
+License:        ASL 2.0
+BuildArch:      noarch
+
+Requires:       ca-certificates
+
+%description data
+Common data for gRPC bindings: currently, this contains only a symbolic link to
+the system shared TLS certificates.
+
+
+%package doc
+Summary:        Documentation and examples for gRPC
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description doc
+Documentation and examples for gRPC.
+
+
+%package cpp
+Summary:        C++ language bindings for gRPC
+# License:        same as base package
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+%description cpp
+C++ language bindings for gRPC.
 
 
 %package plugins
-Summary: gRPC protocol buffers compiler plugins
-Requires: %{name}%{?_isa} = %{version}-%{release}
-Requires: protobuf-compiler
+Summary:        Protocol buffers compiler plugins for gRPC
+# License:        same as base package
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       protobuf-compiler
 
 %description plugins
 Plugins to the protocol buffers compiler to generate gRPC sources.
 
+
 %package cli
-Summary: gRPC protocol buffers cli
-Requires: %{name}%{?_isa} = %{version}-%{release}
+Summary:        Command-line tool for gRPC
+# License:        same as base package
+Requires:       %{name}%{?_isa} = %{version}-%{release}
 
 %description cli
-Plugins to the protocol buffers compiler to generate gRPC sources.
+The command line tool can do the following things:
+
+  * Send unary rpc.
+  * Attach metadata and display received metadata.
+  * Handle common authentication to server.
+  * Infer request/response types from server reflection result.
+  * Find the request/response types from a given proto file.
+  * Read proto request in text form.
+  * Read request in wire form (for protobuf messages, this means serialized
+    binary form).
+  * Display proto response in text form.
+  * Write response in wire form to a file.
+
 
 %package devel
-Summary: gRPC library development files
-Requires: %{name}%{?_isa} = %{version}-%{release}
+Summary:        Development files for gRPC library
+# License:        same as base package
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       %{name}-cpp%{?_isa} = %{version}-%{release}
 
 %description devel
-Development headers and files for gRPC libraries.
+Development headers and files for gRPC libraries (both C and C++).
+
 
 %package -n python3-grpcio
-Summary: Python language bindings for grpc, remote procedure call (RPC) framework
-Requires: %{name}%{?_isa} = %{version}-%{release}
+Summary:        Python language bindings for gRPC
+# License:        same as base package
+
+# Note that the Python package has no runtime dependency on the base C library;
+# everything it needs is bundled.
+Requires:       %{name}-data = %{version}-%{release}
 
 %description -n python3-grpcio
-Python3 bindings for gRPC library.
+Python language bindings for gRPC (HTTP/2-based RPC framework).
+
+
+%package -n python3-grpcio-tools
+Summary:       Package for gRPC Python tools
+# License:        same as base package
+
+%description -n python3-grpcio-tools
+Package for gRPC Python tools.
+
+
+%package -n python3-grpcio-channelz
+Summary:        Channel Level Live Debug Information Service for gRPC
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description -n python3-grpcio-channelz
+Channelz is a live debug tool in gRPC Python.
+
+
+%package -n python3-grpcio-health-checking
+Summary:        Standard Health Checking Service for gRPC
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description -n python3-grpcio-health-checking
+Reference package for GRPC Python health checking.
+
+
+%package -n python3-grpcio-reflection
+Summary:        Standard Protobuf Reflection Service for gRPC
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description -n python3-grpcio-reflection
+Reference package for reflection in GRPC Python.
+
+
+%package -n python3-grpcio-status
+Summary:        Status proto mapping for gRPC
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description -n python3-grpcio-status
+Reference package for GRPC Python status proto mapping.
+
+
+%package -n python3-grpcio-testing
+Summary:        Testing utilities for gRPC Python
+License:        ASL 2.0
+BuildArch:      noarch
+
+%description -n python3-grpcio-testing
+Testing utilities for gRPC Python.
+
+
+%package -n python-grpcio-doc
+License:        ASL 2.0
+Summary:        Documentation for Python language bindings for gRPC
+BuildArch:      noarch
+
+Provides:       python-grpcio-channelz-doc = %{version}-%{release}
+Provides:       python-grpcio-health-checking-doc = %{version}-%{release}
+Provides:       python-grpcio-reflection-doc = %{version}-%{release}
+Provides:       python-grpcio-status-doc = %{version}-%{release}
+Provides:       python-grpcio-testing-doc = %{version}-%{release}
+
+%description -n python-grpcio-doc
+Documentation for Python language bindings for gRPC, including the following
+packages:
+
+  * grpcio
+  * grpcio_channelz
+  * grpcio_health_checking
+  * grpcio_reflection
+  * grpcio_status
+  * grpcio_testing
+
 
 %prep
-%autosetup -N
-%patch0 -p1
-#%patch1 -p1
-%patch2 -p1
-%patch3 -p1
-%patch4 -p1
-%patch5 -p1
-sed -i 's:^prefix ?= .*:prefix ?= %{_prefix}:' Makefile
-sed -i 's:$(prefix)/lib:$(prefix)/%{_lib}:' Makefile
-sed -i 's:^GTEST_LIB =.*::' Makefile
+%autosetup -p1
+sed -i \
+    -e 's:^prefix ?= .*:prefix ?= %{_prefix}:' \
+    -e 's:$(prefix)/lib:$(prefix)/%{_lib}:' \
+    -e 's:^GTEST_LIB =.*::' Makefile
+
+# Fix some of the weirdest accidentally-executable files
+find . -type f -name '*.md' -perm /0111 -execdir chmod -v a-x '{}' '+'
+
+# Allow building Python documentation with a newer Sphinx; the upstream version
+# requirement is needlessly strict. (It is fine for upstream’s own purposes, as
+# they are happy to build documentation with a pinned old version.)
+sed -r -i "s/('Sphinx)~=.*'/\1'/" setup.py
+
+# Remove unused sources that have licenses not in the License field, to ensure
+# they are not accidentally used in the build. See the comment above the base
+# package License field for more details.
+rm -rfv \
+    src/boringssl/*.c src/boringssl/*.cc \
+    third_party/cares/ares_build.h \
+    third_party/rake-compiler-dock \
+    third_party/upb/third_party/lunit
+# Since we are replacing roots.pem with a symlink to the shared system
+# certificates, we do not include its license (MPLv2.0) in any License field.
+# We remove its contents so that, if we make a packaging mistake, we will have
+# a bug but not an incorrect License field.
+echo '' > etc/roots.pem
+
+# Remove Android sources and examples. We do not need these on Linux, and they
+# have some issues that will be flagged when reviewing the package, such as:
+#   - Another copy of the MPLv2.0-licensed certificate bundle from
+#     etc/roots.pem, in src/android/test/interop/app/src/main/assets/roots.pem
+#   - Pre-built jar files at
+#     src/android/test/interop/gradle/wrapper/gradle-wrapper.jar and
+#     examples/android/helloworld/gradle/wrapper/gradle-wrapper.jar
+rm -rvf examples/android src/android
+
+# Remove unwanted .gitignore files, generally in examples. One could argue that
+# a sample .gitignore file is part of the example, but, well, we’re not going
+# to do that.
+find . -type f -name .gitignore -print -delete
+
+# Find executables with /usr/bin/env shebangs in the examples, and fix them.
+find examples -type f -perm /0111 |
+  while read -r fn
+  do
+    if head -n 1 "${fn}" | grep -E '^#!/usr/bin/env[[:blank:]]'
+    then
+      sed -r -i '1{s|^(#!/usr/bin/)env[[:blank:]]+([^[:blank:]]+)|\1\2|}' \
+          "${fn}"
+    fi
+  done
+
+# Fix some CRNL line endings:
+dos2unix \
+    examples/cpp/helloworld/CMakeLists.txt \
+    examples/cpp/helloworld/cmake_externalproject/CMakeLists.txt
+# We leave those under examples/csharp alone.
+
 
 %build
+# ~~~~ C (core) and C++ (cpp) ~~~~
+
+%set_build_flags
+# Default targets are: static shared plugins
 %make_build shared plugins
 
-# build python module
-export GRPC_PYTHON_BUILD_WITH_CYTHON=True
-export GRPC_PYTHON_BUILD_SYSTEM_OPENSSL=True
-export GRPC_PYTHON_BUILD_SYSTEM_ZLIB=True
-export GRPC_PYTHON_BUILD_SYSTEM_CARES=True
-export CFLAGS="%optflags"
+# ~~~~ Python ~~~~
+
+# Since we will need all of the Python packages for the documentation build,
+# and there are some other interdependencies (e.g., many have setup_requires:
+# grpcio-tools), we do a temporary install of the built packages into a local
+# directory, and add it to the PYTHONPATH.
+PYROOT="${PWD}/%{_vpath_builddir}/pyroot"
+if [ -n "${PYTHONPATH-}" ]; then PYTHONPATH="${PYTHONPATH}:"; fi
+PYTHONPATH="${PYTHONPATH-}${PYROOT}%{python3_sitelib}"
+PYTHONPATH="${PYTHONPATH}:${PYROOT}%{python3_sitearch}"
+export PYTHONPATH
+
+# ~~ grpcio ~~
+%set_grpc_python_environment
 %py3_build
+%{__python3} %{py_setup} %{?py_setup_args} install \
+    -O1 --skip-build --root "${PYROOT}"
+
+# ~~ grpcio-tools ~~
+pushd "tools/distrib/python/grpcio_tools/" >/dev/null
+# When copying more things in here, make sure the subpackage License field
+# stays correct. We need copies, not symlinks, so that the “graft” in
+# MANIFEST.in works.
+mkdir -p %{name}_root/src
+for srcdir in compiler
+do
+  cp -rp "../../../../src/${srcdir}" "%{name}_root/src/"
+done
+cp -rp '../../../../include' '%{name}_root/'
+(
+  export GRPC_PYTHON_LDFLAGS='-lprotoc'
+  %py3_build
+)
+# Remove unwanted shebang from grpc_tools.protoc source file, which will be
+# installed without an executable bit:
+find . -type f -name protoc.py -execdir sed -r -i '1{/^#!/d}' '{}' '+'
+%{__python3} %{py_setup} %{?py_setup_args} install \
+    -O1 --skip-build --root "${PYROOT}"
+popd >/dev/null
+
+# ~~ pure-python modules grpcio-* ~~
+for suffix in channelz health_checking reflection status testing
+do
+  echo "----> grpcio_${suffix} <----" 1>&2
+  pushd "src/python/grpcio_${suffix}/" >/dev/null
+  %py3_build
+  %{__python3} %{py_setup} %{?py_setup_args} install \
+      -O1 --skip-build --root "${PYROOT}"
+  popd >/dev/null
+done
+
+# ~~ grpcio-tests ~~
+echo '----> grpcio_tests <----'
+pushd 'src/python/grpcio_tests/' >/dev/null
+%py3_build
+popd >/dev/null
+
+# ~~ documentation ~~
+%{__python3} %{py_setup} %{?py_setup_args} doc
+
 
 %install
-make install prefix="%{buildroot}%{_prefix}"
-make install-grpc-cli prefix="%{buildroot}%{_prefix}"
-find %{buildroot} -type f -name '*.a' -exec rm -f {} \;
+# ~~~~ C (core) and C++ (cpp) ~~~~
+# Do not strip debugging symbols!
+export STRIP=/bin/true
+make install prefix='%{buildroot}%{_prefix}'
+make install-grpc-cli prefix='%{buildroot}%{_prefix}'
+chrpath --delete '%{buildroot}%{_bindir}/%{name}_cli'
+# Remove any static libraries that may have been installed against our wishes
+find %{buildroot} -type f -name '*.a' -print -delete
+# Fix wrong permissions on installed headers
+find %{buildroot}%{_includedir}/%{name}* -type f -name '*.h' -perm /0111 \
+    -execdir chmod -v a-x '{}' '+'
+
+# ~~~~ Python ~~~~
+
+# Since several packages have an install_requires: grpcio-tools, we must ensure
+# the buildroot Python site-packages directories are in the PYTHONPATH.
+pushd '%{buildroot}'
+PYROOT="${PWD}"
+popd
+if [ -n "${PYTHONPATH-}" ]; then PYTHONPATH="${PYTHONPATH}:"; fi
+PYTHONPATH="${PYTHONPATH-}${PYROOT}%{python3_sitelib}"
+PYTHONPATH="${PYTHONPATH}:${PYROOT}%{python3_sitearch}"
+export PYTHONPATH
+
+# ~~ grpcio ~~
 %py3_install
 
-%ldconfig_scriptlets
+# ~~ grpcio-tools ~~
+pushd "tools/distrib/python/grpcio_tools/" >/dev/null
+%py3_install
+popd >/dev/null
+
+# ~~ pure-python modules grpcio-* ~~
+for suffix in channelz health_checking reflection status testing
+do
+  pushd "src/python/grpcio_${suffix}/" >/dev/null
+  %py3_install
+  popd >/dev/null
+done
+
+# ~~~~ Miscellaneous ~~~~
+
+# Replace copies of the certificate bundle with symlinks to the shared system
+# certificates. This has the following benefits:
+#   - Reduces duplication and save space
+#   - Respects system-wide administrative trust configuration
+#   - Keeps “MPLv2.0” from having to be added to a number of License fields
+%global sysbundle %{_sysconfdir}/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
+# We do not own this file; we temporarily install it in the buildroot so we do
+# not have dangling symlinks.
+install -D -t "%{buildroot}$(dirname '%{sysbundle}')" -m 0644 '%{sysbundle}'
+
+find '%{buildroot}' -type f -name 'roots.pem' |
+  while read -r fn
+  do
+    ln -s -f "%{buildroot}%{sysbundle}" "${fn}"
+    symlinks -c -o "${fn}"
+  done
+
+# ~~ documentation and examples ~~
+
+install -D -t '%{buildroot}%{_pkgdocdir}' -m 0644 -p AUTHORS *.md
+cp -rp doc examples '%{buildroot}%{_pkgdocdir}'
+
+%global pythondocdir %{_docdir}/python-grpcio
+install -d '%{buildroot}%{pythondocdir}'
+cp -rp doc/build '%{buildroot}%{pythondocdir}/html'
+
+
+%check
+# TODO: Run C/C++ test suite.
+
+pushd src/python/grpcio_tests
+# Currently fails with
+#   ModuleNotFoundError: No module named 'grpc_channelz.v1.channelz_pb2'
+# Will look into this if it continues on the latest version.
+
+# See the implementation of the %%pytest macro, upon which our environment
+# setup is based:
+env \
+    CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" \
+    LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}" \
+    PATH="%{buildroot}%{_bindir}:$PATH" \
+    PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python3_sitearch}:%{buildroot}%{python3_sitelib}}" \
+    PYTHONDONTWRITEBYTECODE=1 \
+    %{__python3} %{py_setup} %{?py_setup_args} test_lite || :
+popd
+
 
 %files
-%doc README.md
-%license LICENSE
-%{_libdir}/libaddress_sorting.so.9*
-%{_libdir}/libgpr.so.9*
-%{_libdir}/libgrpc++.so.1*
-%{_libdir}/libgrpc++_error_details.so.1*
-%{_libdir}/libgrpc++_reflection.so.1*
-%{_libdir}/libgrpc++_unsecure.so.1*
-%{_libdir}/libgrpc.so.9*
-%{_libdir}/libgrpc_cronet.so.9*
-%{_libdir}/libgrpc_unsecure.so.9*
-%{_libdir}/libgrpcpp_channelz.so.1*
-%{_libdir}/libup*.so.9*
-%{_datadir}/grpc
+%license LICENSE NOTICE.txt
+%{_libdir}/libaddress_sorting.so.%{c_so_version}*
+%{_libdir}/libgpr.so.%{c_so_version}*
+%{_libdir}/lib%{name}.so.%{c_so_version}*
+%{_libdir}/lib%{name}_cronet.so.%{c_so_version}*
+%{_libdir}/lib%{name}_unsecure.so.%{c_so_version}*
+%{_libdir}/libupb.so.%{c_so_version}*
+
+
+%files data
+%license LICENSE NOTICE.txt
+%dir %{_datadir}/%{name}
+%{_datadir}/%{name}/roots.pem
+# Actually part of ca-certificates dependency:
+%exclude %{sysbundle}
+
+
+%files doc
+%license LICENSE NOTICE.txt
+%{_pkgdocdir}
+# Built Python documentation:
+%exclude %{_pkgdocdir}/doc/build
+# Python documentation sources:
+%exclude %{_pkgdocdir}/doc/python/sphinx
+
+
+%files cpp
+%{_libdir}/lib%{name}++.so.%{cpp_so_version}*
+%{_libdir}/lib%{name}++_error_details.so.%{cpp_so_version}*
+%{_libdir}/lib%{name}++_reflection.so.%{cpp_so_version}*
+%{_libdir}/lib%{name}++_unsecure.so.%{cpp_so_version}*
+%{_libdir}/lib%{name}pp_channelz.so.%{cpp_so_version}*
+
 
 %files cli
-%{_bindir}/grpc_cli
+%{_bindir}/%{name}_cli
+
 
 %files plugins
-%doc README.md
-%license LICENSE
-%{_bindir}/grpc_*_plugin
+%{_bindir}/%{name}_*_plugin
+
 
 %files devel
 %{_libdir}/libaddress_sorting.so
 %{_libdir}/libgpr.so
-%{_libdir}/libgrpc++.so
-%{_libdir}/libgrpc++_error_details.so
-%{_libdir}/libgrpc++_reflection.so
-%{_libdir}/libgrpc++_unsecure.so
-%{_libdir}/libgrpc.so
-%{_libdir}/libgrpc_cronet.so
-%{_libdir}/libgrpc_unsecure.so
-%{_libdir}/libgrpcpp_channelz.so
+%{_libdir}/lib%{name}.so
+%{_libdir}/lib%{name}_cronet.so
+%{_libdir}/lib%{name}_unsecure.so
 %{_libdir}/libupb.so
-%{_libdir}/pkgconfig/*
-%{_includedir}/grpc
-%{_includedir}/grpc++
-%{_includedir}/grpcpp
+%{_includedir}/%{name}
+%{_libdir}/pkgconfig/gpr.pc
+%{_libdir}/pkgconfig/%{name}.pc
+%{_libdir}/pkgconfig/%{name}_unsecure.pc
+
+%{_libdir}/lib%{name}++.so
+%{_libdir}/lib%{name}++_error_details.so
+%{_libdir}/lib%{name}++_reflection.so
+%{_libdir}/lib%{name}++_unsecure.so
+%{_includedir}/%{name}++
+%{_libdir}/pkgconfig/%{name}++.pc
+%{_libdir}/pkgconfig/%{name}++_unsecure.pc
+
+%{_libdir}/lib%{name}pp_channelz.so
+%{_includedir}/%{name}pp
+
 
 %files -n python3-grpcio
-%license LICENSE
+%license LICENSE NOTICE.txt
 %{python3_sitearch}/grpc
 %{python3_sitearch}/grpcio-%{version}-py%{python3_version}.egg-info
 
+
+%files -n python3-grpcio-tools
+%{python3_sitearch}/grpc_tools
+%{python3_sitearch}/grpcio_tools-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python3-grpcio-channelz
+%{python3_sitelib}/grpc_channelz
+%{python3_sitelib}/grpcio_channelz-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python3-grpcio-health-checking
+%{python3_sitelib}/grpc_health
+%{python3_sitelib}/grpcio_health_checking-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python3-grpcio-reflection
+%{python3_sitelib}/grpc_reflection
+%{python3_sitelib}/grpcio_reflection-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python3-grpcio-status
+%{python3_sitelib}/grpc_status
+%{python3_sitelib}/grpcio_status-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python3-grpcio-testing
+%{python3_sitelib}/grpc_testing
+%{python3_sitelib}/grpcio_testing-%{version}-py%{python3_version}.egg-info
+
+
+%files -n python-grpcio-doc
+%license LICENSE NOTICE.txt
+%{pythondocdir}
+%exclude %{pythondocdir}/html/.buildinfo
+%exclude %{pythondocdir}/html/.doctrees
+
+
 %changelog
+* Tue Feb  2 2021 Benjamin A. Beasley <code@musicinmybrain.net> - 1.26.0-11
+- General:
+  * Update summaries and descriptions
+  * Update License fields to include licenses from bundled components
+  * Fix failure to respect Fedora build flags
+  * Use the system shared certificate bundle instead of shipping our own
+- CLI:
+  * No longer set rpath $ORIGIN
+- C (core) and C++ (cpp):
+  * Add c_so_version/cpp_so_version macros
+  * Split out C++ bindings and shared data into subpackages
+  * Drop obsolete ldconfig_scriptlets macro
+  * Stop stripping debugging symbols
+- Python:
+  * Use generated BR’s
+  * Build and package Python binding documentation
+  * Disable accommodations for older libc’s
+  * Patch out -std=gnu99 flag, which is inappropriate for C++
+  * Build additional Python packages grpcio_tools, gprcio_channelz,
+    grpcio_health_checking, grpcio_reflection, grpcio_status, and
+    grpcio_testing
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.26.0-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
 
diff --git a/remove-gnu99.patch b/remove-gnu99.patch
deleted file mode 100644
index dbea5d6..0000000
--- a/remove-gnu99.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -ruN grpc-1.26.0.orig/setup.py grpc-1.26.0/setup.py
---- grpc-1.26.0.orig/setup.py	2019-12-18 02:29:27.000000000 +0100
-+++ grpc-1.26.0/setup.py	2020-12-09 08:41:38.202678255 +0100
-@@ -179,7 +179,7 @@
-       # available dynamically
-       EXTRA_ENV_COMPILE_ARGS += ' /MT'
-   elif "linux" in sys.platform:
--    EXTRA_ENV_COMPILE_ARGS += ' -std=gnu99 -fvisibility=hidden -fno-wrapv -fno-exceptions'
-+    EXTRA_ENV_COMPILE_ARGS += ' -fvisibility=hidden -fno-wrapv -fno-exceptions'
-   elif "darwin" in sys.platform:
-     EXTRA_ENV_COMPILE_ARGS += ' -stdlib=libc++ -fvisibility=hidden -fno-wrapv -fno-exceptions'
-