add protobuf-c script

rpm/devdeps-protobuf-c-build.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+CUR_DIR=$(dirname $(readlink -f "$0"))
+ROOT_DIR=$CUR_DIR/..
+PROJECT_DIR=${1:-"$ROOT_DIR"}
+PROJECT_NAME=${2:-"devdeps-protobuf-c"}
+VERSION=${3:-"1.4.1"}
+RELEASE=${4:-"2"}
+
+# check source code
+if [[ -z `find $ROOT_DIR -maxdepth 1 -regex ".*/protobuf-all-3.20.3.*[tar|gz|bz2|xz|zip]$"` ]]; then
+    echo "Download source code"
+    wget https://github.com/protocolbuffers/protobuf/releases/download/v3.20.3/protobuf-all-3.20.3.tar.gz -O $ROOT_DIR/protobuf-all-3.20.3.tar.gz
+fi
+
+if [[ -z `find $ROOT_DIR -maxdepth 1 -regex ".*/protobuf-c-$VERSION.*[tar|gz|bz2|xz|zip]$"` ]]; then
+    echo "Download source code"
+    wget https://github.com/protobuf-c/protobuf-c/releases/download/v${VERSION}/protobuf-c-${VERSION}.tar.gz -O $ROOT_DIR/protobuf-c-$VERSION.tar.gz
+fi
+
+cd $CUR_DIR
+bash $CUR_DIR/rpmbuild.sh $PROJECT_DIR $PROJECT_NAME $VERSION $RELEASE

rpm/devdeps-protobuf-c.spec

@@ -0,0 +1,59 @@
+Name: devdeps-protobuf-c
+Version: 1.4.1
+Release: %(echo $RELEASE)%{?dist}
+
+Summary: This is protobuf-c, a C implementation of the Google Protocol Buffers data serialization format. 
+
+License:  BSD-2-Clause
+Url: https://github.com/protobuf-c/protobuf-c/tree/v1.4.1
+AutoReqProv:no
+
+%undefine _missing_build_ids_terminate_build
+# disable check-buildroot
+%define __arch_install_post %{nil}
+%define _buliddir %{_topdir}/BUILD
+%define _tmppath %{_buliddir}/_tmp
+%define _prefix /usr/local/oceanbase/deps/devel
+%define _protobufc protobuf-c-1.4.1
+%define _proto protobuf-all-3.20.3
+%define _proto_dir protobuf-3.20.3
+%define debug_package %{nil}
+
+%description
+protobuf-c is a C implementation of the Google Protocol Buffers data serialization format.
+
+%install
+mkdir -p %{buildroot}/%{_prefix}/lib/protobuf-c
+mkdir -p %{buildroot}/%{_prefix}/include/protobuf-c
+cd $OLDPWD/../
+rm -rf %{_proto_dir}
+tar xf %{_proto}.tar.gz
+cd %{_proto_dir}
+./configure --prefix=%{_tmppath}/proto
+CPU_CORES=`grep -c ^processor /proc/cpuinfo`
+make -j${CPU_CORES}
+make install
+
+cd %{_topdir}/../../
+rm -rf %{_protobufc}
+tar xf %{_protobufc}.tar.gz
+cd %{_protobufc}
+export PKG_CONFIG_PATH=%{_tmppath}/proto/lib/pkgconfig
+./configure --prefix=%{_tmppath} --enable-shared=yes CFLAGS="-g -O2 -fPIC" CXXFLAGS="-g -O2 -fPIC"
+make -j${CPU_CORES}
+make install
+cp %{_tmppath}/include/protobuf-c/*.h %{buildroot}/%{_prefix}/include/protobuf-c
+cp %{_tmppath}/lib/*.a %{buildroot}/%{_prefix}/lib/
+
+%files
+
+%defattr(-,root,root)
+
+%{_prefix}
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%changelog
+* Thu Oct 19 2023 oceanbase
+- protobufc 1.4.1