src.rpm 编译rpm 包

https://www.atoptool.nl/downloadatop.php  这个网址下载src.rpm 源码，通过rpm -ivh 安装源码
打开spec 文件
Name:           atop
Version:        2.5.0
Release:        1
Source0:        %{name}-%{version}.tar.gz
URL:            https://www.atoptool.nl
Packager:       Gerlof Langeveld <[email protected]>
Summary:        Advanced System and Process Monitor
License:        GPL
Group:          System Environment
Requires:       zlib, ncurses
BuildRequires:  zlib-devel, ncurses-devel
BuildRoot:      /var/tmp/rpm-buildroot-atop

可以发现有依赖zlib-devel, ncurses-devel,通过下面的命令安装
   64  yum install zlib-devel -y
   65  yum install ncurses-devel -y


遇到的错误
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
*** ERROR: ambiguous python shebang in /usr/sbin/atopgpud: #!/usr/bin/python -Es. Change it to python3 (or python2) explicitly.
Processing files: atop-2.5.0-1.aarch64
处理方法：找到源文件中/usr/sbin/atopgpud 中去掉#!/usr/bin/python -Es，改成#!/usr/bin/python2


Processing files: atop-debugsource-2.5.0-1.aarch64
error: Empty %files file /root/rpmbuild/BUILD/atop-2.5.0/debugsourcefiles.list


RPM build errors:
    Empty %files file /root/rpmbuild/BUILD/atop-2.5.0/debugsourcefiles.list


处理方法是spec 文件中增加global 表示不要debug_package的包

%global debug_package %{nil}

%prep
%setup -q


编译乘车rpm 包并成功安装
Checking for unpackaged file(s): /usr/lib/rpm/check-files /root/rpmbuild/BUILDROOT/atop-2.5.0-1.aarch64
Wrote: /root/rpmbuild/SRPMS/atop-2.5.0-1.src.rpm
Wrote: /root/rpmbuild/RPMS/aarch64/atop-2.5.0-1.aarch64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.KoPwhX
+ umask 022
+ cd /root/rpmbuild/BUILD
+ cd atop-2.5.0
+ rm -rf /root/rpmbuild/BUILDROOT/atop-2.5.0-1.aarch64
+ exit 0
[root@localhost SPECS]# yum install /root/rpmbuild/RPMS/aarch64/atop-2.5.0-1.aarch64.rpm
Failed to set locale, defaulting to C.UTF-8
Last metadata expiration check: 2:41:11 ago on Fri Nov 13 03:30:48 2020.
Dependencies resolved.
========================================================================================================================================================================
 Package                             Architecture                           Version                                   Repository                                   Size
========================================================================================================================================================================
Installing:
 atop                                aarch64                                2.5.0-1                                   @commandline                                196 k

Transaction Summary
========================================================================================================================================================================
Install  1 Package

Total size: 196 k
Installed size: 653 k
Is this ok [y/N]: y
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                                                                                                1/1
  Installing       : atop-2.5.0-1.aarch64                                                                                                                           1/1
  Running scriptlet: atop-2.5.0-1.aarch64                                                                                                                           1/1
Created symlink /etc/systemd/system/multi-user.target.wants/atopacct.service → /usr/lib/systemd/system/atopacct.service.
Created symlink /etc/systemd/system/multi-user.target.wants/atop.service → /usr/lib/systemd/system/atop.service.
Created symlink /etc/systemd/system/timers.target.wants/atop-rotate.timer → /usr/lib/systemd/system/atop-rotate.timer.

  Verifying        : atop-2.5.0-1.aarch64                                                                                                                           1/1
Installed products updated.

Installed:
  atop-2.5.0-1.aarch64