[gentoo-dev] lsof with gentoo CFLAGS

[gentoo-dev] lsof with gentoo CFLAGS

[Tod M. Neidt]

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Hi!

g2boojum submitted a lsof ebuild.  I merged it and it seems to be
working fine.  I had been working on a lsof ebuild also, but g2boojum
handled the configure and wrapper archive in a more elegant way than I
was trying.  He mentioned in his dev-wiki post that he hadn't
incorporated the gentoo optimizations (CFLAGS) into the build yet, so I
modified his ebuild to do so.  This ebuild is attached and it also seems
to compile and merge fine.

One comment.  From the documentation, lsof appears to be sensitive to
the system kernel. It may require some kind of dependency so that if a
new kernel is merged, lsof gets rebuilt for that kernel.  I am not 100%
sure if that necessary though.

tod

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# Copyright 1999-2000 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# Author Grant Goodyear <g2boojum@gentoo.org>
# /home/cvsroot/gentoo-x86/sys-apps/lsof/lsof-4.56.ebuild,v 1.1 2001/06/29 01:10:51 g2boojum Exp

P=lsof_4.56
A=${P}_W.tar.gz
S0=${WORKDIR}
S=${WORKDIR}/${P}
DESCRIPTION="Lists open files for running Unix processes"
SRC_URI="ftp://vic.cc.purdue.edu/pub/tools/unix/lsof/${A}"
HOMEPAGE="http://"

DEPEND=""

src_unpack() {
    unpack ${A}
    cd ${S0}
    try tar xvf ${P}.tar
}

src_compile() {

    #interactive script: Enable HASSECURITY, WARNINGSTATE, and HASKERNIDCK
    #is there a way to avoid the "echo to a file + file read"?
    #Just piping in the results didn't seem to work.
    echo -e "y\ny\ny\nn\ny\ny\n" > junk
    ./Configure linux < junk
#Add gentoo CFLAGS from /etc/make.conf to DEBUG variable in Makefile
#The DEBUG variable seems to be the suggested place.
    sed -e "s/DEBUG=[[:blank:]]*-O/DEBUG=  ${CFLAGS}/" \
    Makefile > Makefile.new
    mv Makefile.new Makefile
    try make all

}

src_install () {

    doman lsof.8
    exeinto /bin/
    doexe lsof
    into /lib
    dolib lib/liblsof.a
    dodoc 00*
    insinto /usr/share/lsof/scripts
    doins scripts/*
}

Re: [gentoo-dev] lsof with gentoo CFLAGS

[Bruce A. Locke]

On Thu, 28 Jun 2001 23:49:43 -0500
"Tod M. Neidt" <tneidt@fidnet.com> wrote:

> One comment.  From the documentation, lsof appears to be sensitive to
> the system kernel. It may require some kind of dependency so that if a
> new kernel is merged, lsof gets rebuilt for that kernel.  I am not 100%
> sure if that necessary though.

If a kernel dependency needs to be added it might be a good idea to allow
for some way of overriding the dependency in case the end user decides not
to use the gentoo kernel-source packages, etc and uses a linus tree
instead (aka no entries in the db, etc).  Or does such a thing exist
already?


---------------------------------------------------------------------
Bruce A. Locke
blocke@shivan.org

Re: [gentoo-dev] lsof with gentoo CFLAGS

[Tod M. Neidt]

"Bruce A. Locke" wrote:
> 
> On Thu, 28 Jun 2001 23:49:43 -0500
> "Tod M. Neidt" <tneidt@fidnet.com> wrote:
> 
> > One comment.  From the documentation, lsof appears to be sensitive to
> > the system kernel. It may require some kind of dependency so that if a
> > new kernel is merged, lsof gets rebuilt for that kernel.  I am not 100%
> > sure if that necessary though.
> 
> If a kernel dependency needs to be added it might be a good idea to allow
> for some way of overriding the dependency in case the end user decides not
> to use the gentoo kernel-source packages, etc and uses a linus tree
> instead (aka no entries in the db, etc).  Or does such a thing exist
> already?

You still *might* have to rebuild lsof for the new kernel regardless of
where it came from.  See the "Marty says:" discussion on
cross-configuration in the 00XCONFIG doc file.  I don't know how
applicable this is now though.  The kernels discussed are rather old.
Like me. :)

tod

Re: [gentoo-dev] lsof with gentoo CFLAGS

[Daniel Robbins]

On Thu, Jun 28, 2001 at 11:49:43PM -0500, Tod M. Neidt wrote:
> Hi!
> 
> g2boojum submitted a lsof ebuild.  I merged it and it seems to be
> working fine.  I had been working on a lsof ebuild also, but g2boojum

I'm fixing up g2boojum's lsof ebuild as we speak, and we'll use this
fixed up version.  Just wanted to let you (and the other developers)
know.

-- 
Daniel Robbins					<drobbins@gentoo.org>
President/CEO					http://www.gentoo.org 
Gentoo Technologies, Inc.