[BUILD] added haproxy-small.spec for smaller and embedded systems.

Not sure if it's the best way to proceed though...

examples/haproxy-small.spec

@@ -0,0 +1,104 @@
+Summary: HA-Proxy is a TCP/HTTP reverse proxy for high availability environments
+Name: haproxy
+Version: 1.2.12
+Release: 1
+License: GPL
+Group: System Environment/Daemons
+URL: http://w.ods.org/tools/%{name}/
+Source0: http://w.ods.org/tools/%{name}/%{name}-%{version}.tar.gz
+BuildRoot: %{_tmppath}/%{name}-%{version}-root
+BuildRequires: pcre-devel
+Requires: /sbin/chkconfig, /sbin/service
+
+%description
+HA-Proxy is a TCP/HTTP reverse proxy which is particularly suited for high
+availability environments. Indeed, it can:
+- route HTTP requests depending on statically assigned cookies
+- spread the load among several servers while assuring server persistence
+  through the use of HTTP cookies
+- switch to backup servers in the event a main one fails
+- accept connections to special ports dedicated to service monitoring
+- stop accepting connections without breaking existing ones
+- add/modify/delete HTTP headers both ways
+- block requests matching a particular pattern
+
+It needs very little resource. Its event-driven architecture allows it to easily
+handle thousands of simultaneous connections on hundreds of instances without
+risking the system's stability.
+
+%prep
+%setup -q
+
+%build
+%{__make} REGEX="pcre" "COPTS.pcre=-DUSE_PCRE $(pcre-config --cflags)" DEBUG="" TARGET=linux24e SMALL_OPTS="-DBUFSIZE=8030 -DMAXREWRITE=1030 -DSYSTEM_MAXCONN=1024" DEBUG="" LIBS.pcre="-L\$(PCREDIR)/lib -Wl,-Bstatic -lpcreposix -lpcre -Wl,-Bdynamic"
+
+%install
+[ "%{buildroot}" != "/" ] && %{__rm} -rf %{buildroot}
+ 
+%{__install} -d %{buildroot}%{_sbindir}
+%{__install} -d %{buildroot}%{_sysconfdir}/rc.d/init.d
+%{__install} -d %{buildroot}%{_sysconfdir}/%{name}
+
+%{__install} -s %{name} %{buildroot}%{_sbindir}/
+%{__install} -c -m 644 examples/%{name}.cfg %{buildroot}%{_sysconfdir}/%{name}/
+%{__install} -c -m 755 examples/%{name}.init %{buildroot}%{_sysconfdir}/rc.d/init.d/%{name}
+ 
+%clean
+[ "%{buildroot}" != "/" ] && %{__rm} -rf %{buildroot}
+ 
+%post
+/sbin/chkconfig --add %{name}
+
+%preun
+if [ $1 = 0 ]; then
+  /sbin/service %{name} stop >/dev/null 2>&1 || :
+  /sbin/chkconfig --del %{name}
+fi
+
+%postun
+if [ "$1" -ge "1" ]; then
+  /sbin/service %{name} condrestart >/dev/null 2>&1 || :
+fi
+
+%files
+%defattr(-,root,root)
+%doc CHANGELOG TODO examples doc/haproxy-en.txt doc/haproxy-fr.txt doc/architecture.txt
+%attr(0755,root,root) %{_sbindir}/%{name}
+%dir %{_sysconfdir}/%{name}
+%attr(0644,root,root) %config(noreplace) %{_sysconfdir}/%{name}/%{name}.cfg
+%attr(0755,root,root) %config %{_sysconfdir}/rc.d/init.d/%{name}
+
+%changelog
+* Wed Apr 15 2006 Willy Tarreau <willy@w.ods.org>
+- updated to 1.2.12
+
+* Wed Mar 30 2006 Willy Tarreau <willy@w.ods.org>
+- updated to 1.2.11.1
+
+* Wed Mar 19 2006 Willy Tarreau <willy@w.ods.org>
+- updated to 1.2.10
+
+* Wed Mar 15 2006 Willy Tarreau <willy@w.ods.org>
+- updated to 1.2.9
+
+* Sat Jan 22 2005 Willy Tarreau <willy@w.ods.org>
+- updated to 1.2.3 (1.1.30)
+
+* Sun Nov 14 2004 Willy Tarreau <w@w.ods.org>
+- updated to 1.1.29
+- fixed path to config and init files
+- statically linked PCRE to increase portability to non-pcre systems
+
+* Sun Jun  6 2004 Willy Tarreau <willy@w.ods.org>
+- updated to 1.1.28
+- added config check support to the init script
+
+* Tue Oct 28 2003 Simon Matter <simon.matter@invoca.ch>
+- updated to 1.1.27
+- added pid support to the init script
+
+* Wed Oct 22 2003 Simon Matter <simon.matter@invoca.ch>
+- updated to 1.1.26
+
+* Thu Oct 16 2003 Simon Matter <simon.matter@invoca.ch>
+- initial build