openssl-rpm包制作

上传需要编译的tar包，如：openssl-1.1.1t.tar.gz

上传完成后，依次在命令行中，输入以下代码：

set -e
set -v

mkdir ~/openssl && cd ~/openssl
yum -y install curl  which make gcc perl perl-WWW-Curl rpm-build

cp /root/openssl-1.1.1t.tar.gz ./
cat << 'EOF' > ~/openssl/openssl.spec
Summary: OpenSSL 1.1.1t for Centos
Name: openssl
Version: %{?version}%{!?version:1.1.1t}
Release: 1%{?dist}
Obsoletes: %{name} <= %{version}
Provides: %{name} = %{version}
URL: https://www.openssl.org/
License: GPLv2+
Source: https://www.openssl.org/source/%{name}-%{version}.tar.gz
BuildRequires: make gcc perl perl-WWW-Curl
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
%global openssldir /usr/openssl
%description
OpenSSL RPM for version 1.1.1t on Centos
%package devel
Summary: Development files for programs which will use the openssl library
Group: Development/Libraries
Requires: %{name} = %{version}-%{release}
%description devel
OpenSSL RPM for version 1.1.1t on Centos (development package)
%prep
%setup -q
%build
./config --prefix=%{openssldir} --openssldir=%{openssldir}
make
%install
[ "%{buildroot}" != "/" ] && %{__rm} -rf %{buildroot}
%make_install
mkdir -p %{buildroot}%{_bindir}
mkdir -p %{buildroot}%{_libdir}
ln -sf %{openssldir}/lib/libssl.so.1.1 %{buildroot}%{_libdir}
ln -sf %{openssldir}/lib/libcrypto.so.1.1 %{buildroot}%{_libdir}
ln -sf %{openssldir}/bin/openssl %{buildroot}%{_bindir}
%clean
[ "%{buildroot}" != "/" ] && %{__rm} -rf %{buildroot}
%files
%{openssldir}
%defattr(-,root,root)
/usr/bin/openssl
/usr/lib64/libcrypto.so.1.1
/usr/lib64/libssl.so.1.1
%files devel
%{openssldir}/include/*
%defattr(-,root,root)
%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig
EOF

mkdir -p /root/rpmbuild/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
cp ~/openssl/openssl.spec /root/rpmbuild/SPECS/openssl.spec

mv openssl-1.1.1t.tar.gz /root/rpmbuild/SOURCES
cd /root/rpmbuild/SPECS && rpmbuild -D "version 1.1.1t" -ba openssl.spec

这样rpm的包就编译完成了