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RE: make -s, how to make it quiet?
From: |
Joakim Tjernlund |
Subject: |
RE: make -s, how to make it quiet? |
Date: |
Sat, 13 Sep 2008 11:40:46 +0200 |
> -----Original Message-----
> From: Ralf Wildenhues [mailto:address@hidden
> Sent: den 13 september 2008 10:54
> To: Joakim Tjernlund
> Cc: address@hidden
> Subject: Re: make -s, how to make it quiet?
>
> * Joakim Tjernlund wrote on Sat, Sep 13, 2008 at 10:37:37AM CEST:
> > > > Anyhow, I am upgrading to newer automake but I get a ton of:
> > > > ecn_ss/ecn_ppp_bl/Makefile.am:52: pppd_LDADD must be set with `='
> > > > before using `+='
> > > > ne/ecn_ss/ecn_ppp_bl/Makefile.am:57: relayd_LDADD must be set with `='
> > > > before using `+='
> > > >
> > > > Is there any way make newer automake accept those?
> > >
> > > Well, these errors were added to help find typos in Makefile.am files.
> > > You have to initialize the variables before adding to them:
> > > pppd_LDADD =
> > > pppd_LDADD += ...
>
> > I know, but there are too many of those to be fixed manually. I guess
> > I need to write a script(perhaps someone already has?, please send it
> > my way :)
>
> Here's a quick, completely untested stab. Please backup your tree
> before using it, any data loss is completely yours to handle. Esp.
> you might want to omit the 'rm' at the end for testing.
>
> #! /bin/sh
> set -e
> LC_ALL=C
> export LC_ALL
> adds=adds.$$
> inits=inits.$$
> tmp=tmp.$$
> for file in `find . -name Makefile.am`; do
> sed -n 's/^\([a-zA-Z_][a-zA-Z_0-9]*\) *+=.*/\1/p' "$file" | sort -u > $adds
> sed -n 's/^\([a-zA-Z_][a-zA-Z_0-9]*\) *=.*/\1/p' "$file" | sort -u > $inits
> needed=`join -v 1 $adds $inits`
> mv "$file" $tmp
> { echo "$needed" | sed 's/$/ =/'; cat $tmp; } > "$file"
> done
> rm $tmp $adds $inits
Thanks!
Works fairly well, just one thing:
It turns already correct assignmenst like:
SUBDIRS = xxxx
SUBDIRS += yyyy
into
=
SUBDIRS = xxxx
SUBDIRS += yyyy
Is there a simple fix for that?
Jocke
- Re: make -s, how to make it quiet?, (continued)
Re: make -s, how to make it quiet?, Ralf Wildenhues, 2008/09/06
- RE: make -s, how to make it quiet?, Joakim Tjernlund, 2008/09/07
- RE: make -s, how to make it quiet?, Joakim Tjernlund, 2008/09/07
- RE: make -s, how to make it quiet?, Thomas Dickey, 2008/09/07
- RE: make -s, how to make it quiet?, Joakim Tjernlund, 2008/09/07
- Re: make -s, how to make it quiet?, Ralf Wildenhues, 2008/09/13
- RE: make -s, how to make it quiet?, Joakim Tjernlund, 2008/09/13
Re: make -s, how to make it quiet?, Ralf Wildenhues, 2008/09/13
- RE: make -s, how to make it quiet?,
Joakim Tjernlund <=
Re: make -s, how to make it quiet?, Ralf Wildenhues, 2008/09/13