mod_security2

[Bjarne D Mathiesen]

the mod_security port is seriously out of date - see:
http://trac.macports.org/ticket/15432
http://trac.macports.org/ticket/16702
and the attempt to get a new mod_security2 working floundered :-(

now, I'm trying to pick up where things fell apart 3 years ago, and I've
done a Portfile based upon previous work, but before I submit it for
consideration, I'ld like some feedback:

# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil;
c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
# $Id$
PortSystem  1.0
name		mod_security2
version		2.6.0
categories	www security
platforms	darwin
maintainers	mathiesen.info:macintosh
description	Apache 2 intrusion detection and prevention engine for web
applications
long_description	ModSecurity is an open source intrusion detection and \
			prevention engine for web applications. It operates \
			embedded into the web server, acting as a powerful \
			umbrella - shielding applications from attacks.
homepage	http://www.modsecurity.org
master_sites    sourceforge:mod-security
distname	modsecurity-apache_${version}

set apachever   apache2

checksums	md5     ffb858bd1e523f31adcee30191e013aa \
			sha1    280061a6cb49c955d7371b9526193f68a12ae2ac \
			rmd160  a9d34e17d80007f394087da5bd92c6047f48d343

depends_build	port:libxml2 \
				port:pcre \
				port:curl \
				port:apr \
				port:apr-util \
				port:lua
depends_lib 	port:${apachever}

configure.args  --libdir=${prefix}/${apachever}/modules \
                --with-apxs=${prefix}/${apachever}/bin/apxs \
				--with-pcre=${prefix}/bin \
				--with-apr=${prefix}/bin \
				--with-curl=${prefix} \
				--with-libxml=${prefix} \
				--with-lua=${prefix}

worksrcdir	${distname}
destroot.violate_mtree	yes
				
post-destroot {
    xinstall -d -m 755 ${workpath}/${distname}/doc
${prefix}/share/doc/${name}
    xinstall -d -m 755 ${prefix}/lib/${name} ${prefix}/${apachever}/modules
    exec find /macports -type f -iname 'liblua*.dylib' -maxdepth 3 -print0 \
         | xargs -0 -n1 -I % echo 'LoadFile='% \
         >  /macports/apache2/conf/extra/httpd-modsecurity.conf
    exec find ${prefix} -type f -iname 'libxml2*.dylib' -maxdepth 3
-print0 \
         | xargs -0 -n1 -I % echo 'LoadFile='% \
         >>  ${prefix}/${apachever}/conf/extra/httpd-modsecurity.conf
}

post-install {
    ui_msg "########################################################"
    ui_msg "# To enable mod_security2 add"
    ui_msg "#  LoadModule security2_module modules/mod_security2.so"
    ui_msg "# to your apache2 config file:"
    ui_msg "#  ${prefix}/apache2/conf/httpd.conf"
    ui_msg "########################################################"
}


Let me take my problems from the top:
1) master_sites :
is this option correct ? I had to download and install the source
manually, but I've also seen that there seems to be some problems with
sourceforge & macports at present - see the thread :
Simplify sourceforge fetch group

2) configure.args :
I can't get --libdir to work - thus the second line in post-destroot
Pro17:macports root# port contents mod_security2
Port mod_security2 contains:
  /macports/bin/mlogc
  /macports/bin/mlogc-batch-load.pl
  /macports/bin/rules-updater.pl
  /macports/lib/mod_security2.so

3) post-destroot :
the first line doesn't seem to give any results as to installing the
documentation

4) the two exec lines is an attempt to automagically create the conf
file for mod_security2, but they fail :-( the conf-file _is_ created, so
I'm doing _something_ right ;-)

-- 
Bjarne D Mathiesen
København N ; Danmark ; Europa
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denne besked er skrevet i et totalt M$-frit miljø