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Entry   RPM build process enhancements, posted by Laurent Jean-Rigaud on Fri Feb 21 19:05:18 2020 elog_patch_for_4936b76915d63a9ebb3788d50d62faadf49cdb6b.patch
    Reply   Re: RPM build process enhancements, posted by Laurent Jean-Rigaud on Mon Mar 2 14:31:12 2020 elog-git_dd35f04ec8effce1c12927078a9efb59822ceb3f-add_use_options.diff
       Reply   Re: Re: RPM build process enhancements, posted by Laurent Jean-Rigaud on Wed Mar 4 18:40:57 2020 elog.spec.template
Message ID: 152     Entry time: Wed Mar 4 18:40:57 2020     In reply to: 151
Author: Laurent Jean-Rigaud 
Author Email: lollspam@free.fr 
Category: Other 
Subject: Re: Re: RPM build process enhancements 
Status: Stable 
Last Revision: Wed Mar 4 18:45:05 2020 by Laurent Jean-Rigaud 

Sorry, the patch is malformed for the template file. Check PJ.

Bye,

Laurent

 

Laurent Jean-Rigaud wrote:

Hi Stefan,

2nd patch for RPM build which adds :

  • dynamic build options for krb5/ldap/pam/ssl support :
    • for git / non rpm users : 
      • buildrpm version release [-krb5] [-ldap] [-pam] [-ssl]
    • for rpm users using SRPMS (dependances are managed) :
      • rpm -i elog-ver-rel.src.rpm && rpmbuld -bb [--use krb5] [--use ldap] [--use pam] [--use ssl] ~/rpmbuild/SPECS/elog.spec
  • dynamic 2 last changelog entries :
    • last with build information with
      • dynamic user 's info (use your info if builded from PSI, or use %packager from ~/.rpmmacros if exists, or set to username username@ostname)
      • build options list (KBR5, LDAP, PAM, SSL)
    • before last for product changelog of current ELOG version-release
  • customrel flag for local rebuild :
    • release = %elogrel%{?customrel}%{?dist)
    • so custom builder can add --define 'customrel NSA'  at rpmbuild command or in .rpmmacros file -> elog-3.1.4-2.NSA.el7.x86_64.rpm by example.
  • elog version and release are delivered in specfile as default for rebuild (tarball name uses it so it can not be changed for local rebuild from SRPMS).
  • buildrpm uses ~/rpmbuild/SPECS/elog.spec generated from elog.spec.template (elog.spec is deleted in repo, replaced by elog.spec.template).

 

Tested on EL6 and EL7 x86_64 :-)

Bye

 

Laurent Jean-Rigaud wrote:

Hi Stefan,

I enclosed a patch for RPM build process available on GIT.

changes :

  • rpmbuild :
    • checks if provider or custom build (the rm/mv are done on your computers only :-))
    • call rpmbuild with version / release given as parameters
  • elog.spec :
    • last changelog entry date is set to build date
    • build with debug for debuginfo rpms (product rpms are normally automatically strimmed)
    • elog.init call /etc/ini.d/functions for RHEL/Centos/Fedora/? dists

 

Todo:

  • add RPMbuild options for ldap/pam/...
  • enclosed git log in changelog automatically (the dream :-))

 

 

Attachment 1: elog.spec.template  5 kB  | Hide | Hide all
# ELOG weblog application
# rpmbuild -ba --define 'elogver 3.1.4' --define 'elogrel 2' --with ssl --with pam --with ldap --with krb5 --define 'factorydate date'
 
# define date of build for changelog and default release
%define build_timestamp %(LC_TIME=C date '+%a %b %d %Y')
%{!?factorydate: %define factorydate %build_timestamp}

# default version and release
%{!?elogver: %define elogver __ELOGVER__ }
%{!?elogrel: %define elogrel __ELOGREL__ }
# default release is build date
%{!?elogrel: %define elogrel %{build_timestamp} }

# Build options :
# Read: If neither macro exists, then add the default definition.
%{?_with_krb5: %define _with_krb5 USEKRB5=1}
%{?_with_ldap: %define _with_ldap USELDAP=1}
%{?_with_pam: %define _with_pam USEPAM=1}
%{?_with_ssl: %define _with_ssl USESSL=1}
# Default build options are with SSL 
%{!?_with_ssl: %{!?_without_ssl: %define _with_ssl USESSL=1}}
# builder info
%define whoami %(eval who am i | awk '{print $1}')
%define HOSTNAME %(hostname)
%{!?packager: %define packager %{whoami} %{whoami}@%{HOSTNAME}}

Name:       elog
Summary:    elog is a standalone electronic web logbook
Version:    %elogver
Release:    %elogrel%{?customrel}%{?dist}
License:    GPL
Group:      Applications/Networking
Source:     http://elog.psi.ch/elog/download/elog-%{elogver}-%{elogrel}.tar.gz
Vendor:     Stefan Ritt <stefan.ritt@psi.ch>
URL:        http://elog.psi.ch/elog
BuildRoot:  /tmp/%{name}-root
Prefix:     /usr/local
# Add build dependencies for pam, ssl and ldap features if enabled.
# Note: Tag tokens must start at beginning-of-line.
#
# Read: If feature is enabled, then add the build dependency.
%{?_with_krb5:BuildRequires: krb5-devel}
%{?_with_krb5:Requires: krb5-libs}
%{?_with_ldap:BuildRequires: openldap-devel >= 2.4.1}
%{?_with_ldap:Requires: openldap >= 2.4.1}
%{?_with_pam:BuildRequires: pam-devel >= 1.1.1}
%{?_with_ssl:BuildRequires: openssl-devel >= 0.9.8e}

%description
ELOG is part of a family of applications known as weblogs. 
Their general purpose is : 

1. To make it easy for people to put information online in a chronological
   fashion, in the form of short, time-stamped text messages ("entries") 
   with optional HTML markup for presentation, and optional file attachments 
   (images, archives, etc.) 

2. To make it easy for other people to access this information through a 
   Web interface, browse entries, search, download files, and optionally add, 
   update, delete or comment on entries. 

ELOG is a remarkable implementation of a weblog in at least two respects : 

- Its simplicity of use: you don't need to be a seasoned server operator 
and/or an experimented database administrator to run ELOG ; one executable 
file (under Unix or Windows), a simple configuration text file, and it works. 
No Web server or relational database required. It is also easy to translate 
the interface to the appropriate language for your users. 

- Its versatility: through its single configuration file, ELOG can be made 
to display an infinity of variants of the weblog concept. There are options 
for what to display, how to display it, what commands are available and to whom, 
access control, etc. Moreover, a single server can host several weblogs, and 
each weblog can be totally different from the rest. 

%changelog
* %{build_timestamp} %{packager} %{version}-%{release}
- rebuild with option(s): %{?_with_krb5:KRB5 }%{?_with_ldap:LDAP }%{?_with_pam:PAM }%{?_with_ssl:SSL}

* %{factorydate} Stefan Ritt <stefan.ritt@psi.ch> %{version}-%{release}
- Updated from git 
* Wed Sep 26 2018 Stefan Ritt <stefan.ritt@psi.ch>
- Made adjustments for new elog server and RH7
* Fri Aug 29 2014 Stefan Ritt <stefan.ritt@psi.ch>
- Added BuildRequires, thanks to Stefan Roiser from CERN
* Fri Oct 21 2005 Stefan Ritt <stefan.ritt@psi.ch>
- Added resources/ directory
* Fri Mar 14 2003 Stefan Ritt <stefan.ritt@psi.ch>
- Added %post to change ownership of elog files
* Thu Jan 30 2003 Stefan Ritt <stefan.ritt@psi.ch>
- Added installation of man pages, thanks to Serge Droz <serge.droz@psi.ch>
* Tue Aug 13 2002 Stefan Ritt <stefan.ritt@psi.ch>
- Added elog group and user, thanks to Nicolas Chuche [nchuche@teaser.fr]
* Tue Jun 18 2002 Stefan Ritt <stefan.ritt@psi.ch>
- Put elogd.init into TAR file, add logbooks directory, put elogd in sbin/
* Tue Jun 18 2002 Serge Droz <serge.droz@psi.ch>
- Update to 2.0.0
* Mon Jun  3 2002 Serge Droz <serge.droz@psi.ch>
- Update to 1.3.6 
* Fri May 31 2002 Serge Droz <serge.droz@psi.ch>
- Initial RPM


%prep
%setup -q

%pre
%{_sbindir}/groupadd -r elog 2>/dev/null || :
%{_sbindir}/useradd -d / -s /bin/false \
   -g elog -M -r elog 2>/dev/null || :

%build
make %{?_with_ssl} %{?_with_pam} %{?_with_ldap} %{?_with_krb5} CFLAGS='-O3 -funroll-loops -fomit-frame-pointer -W -Wall -Wno-deprecated-declarations -Imxml -g'
sed "s#\@PREFIX\@#%{prefix}#g" elogd.init_template > elogd.init

%install
make install ROOT=$RPM_BUILD_ROOT MANDIR=$RPM_BUILD_ROOT%{_mandir}

%post
chown -R elog:elog $RPM_BUILD_ROOT%{prefix}/elog

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root)
/etc/rc.d/init.d/elogd
%{_mandir}/man1/*
%{_mandir}/man8/*
%doc	README COPYING doc
%defattr(-,elog,elog)
%prefix/bin/*
%prefix/sbin/elogd
%prefix/elog/resources
%prefix/elog/ssl
%prefix/elog/themes
%prefix/elog/scripts
%prefix/elog/logbooks
%config(noreplace) %prefix/elog/elogd.cfg
ELOG V3.1.5-fe60aaf