Date: Sat, 05 Sep 2015 21:05:21 -0700 From: Carl Johnson <carlj@peak.org> To: freebsd-questions@freebsd.org Subject: Re: GCC question Message-ID: <874mj88a66.fsf@elk.localnet> In-Reply-To: <alpine.BSF.2.20.1509052041040.78141@wonkity.com> (Warren Block's message of "Sat, 5 Sep 2015 20:50:29 -0600 (MDT)") References: <55EAEE19.2060807@hiwaay.net> <20150905140658.GA790@ozzmosis.com> <55EAF9BA.3080700@hiwaay.net> <87oahg97ff.fsf@elk.localnet> <20150906011733.GC94488@neutralgood.org> <alpine.BSF.2.20.1509052041040.78141@wonkity.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Warren Block <wblock@wonkity.com> writes: > On Sat, 5 Sep 2015, kpneal@pobox.com wrote: > >> On Sat, Sep 05, 2015 at 09:07:00AM -0700, Carl Johnson wrote: >>> As long as this came up, does anybody know of a similar incantation to >>> show the defined rules and symbols for make? I remember seeing >>> something like that years ago, but I haven't been able to find it >>> since. >> >> There's a bunch of -d suboptions to make in its man page. >> >> Try "-dg1 -dv" as options to make. If that isn't quite right it should >> at least be a starting point. > > These are not perfect, but they are useful. If you use csh/tcsh, > anyway: > > alias __makevars 'make -ndv |& perl -ne '\''print "$1\n" if /^(?:Command|Global|Internal):(\S+?)\s+/;'\'' | sort -u' > > complete make 'C/F/(FORMATS= FORMATS=html FORMATS=html-split FORMATS=pdf)/' \ > 'p/1/`make -V .ALLTARGETS`/' \ > 'n/-V/`__makevars`/' > > 'make' [space] [tab] completes from available targets. > 'make -V' [space] [tab] completes from known variables. > Both probably miss some. The variable completion could be faster. > Improvements welcome. I don't normally use csh, but those definitely give some good information to work with. Thank you. -- Carl Johnson carlj@peak.org
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?874mj88a66.fsf>