Date: Thu, 2 May 2013 21:15:38 +0100 From: Chris Rees <crees@FreeBSD.org> To: Jeremy Messenger <mezz.freebsd@gmail.com> Cc: Oliver Heesakkers <freebsd@heesakkers.info>, =?ISO-8859-2?Q?=A3ukasz_W=B1sikowski?= <lukasz@wasikowski.net>, FreeBSD Ports <freebsd-ports@freebsd.org> Subject: Re: [BRAINSTORM] shebang fixing framework Message-ID: <CADLo838eubL0yFdUEDa6_n=aoeZVo_AM1zx%2B2tT%2Beywt4_UMuA@mail.gmail.com> In-Reply-To: <CADLFttdLNigzNEYMvssZFtkhoM7jNrnEQSSaaVPKw8Lg_yieHQ@mail.gmail.com> References: <20130430103821.GJ3577@ithaqua.etoilebsd.net> <1786370.b1sXK5t6Pv@pcoliver.heesakkers.info> <518276B1.80000@wasikowski.net> <3801459.Q9n94ffT6F@pcoliver.heesakkers.info> <5182C3DE.7040006@wasikowski.net> <CADLFttdLNigzNEYMvssZFtkhoM7jNrnEQSSaaVPKw8Lg_yieHQ@mail.gmail.com>
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On 2 May 2013 21:00, Jeremy Messenger <mezz.freebsd@gmail.com> wrote: > On Thu, May 2, 2013 at 2:51 PM, =A3ukasz W=B1sikowski <lukasz@wasikowski.= net> wrote: >> W dniu 2013-05-02 20:29, Oliver Heesakkers pisze: >> >>> Op do 02 mei 2013 16:22:41 schreef =A3ukasz W=B1sikowski: >> >>>> /usr/bin/env is not good in all the situation. Look at >>>> www.freebsd.org/cgi/query-pr.cgi?pr=3D177481 - /usr/bin/env is not wor= king >>>> when using 'service' to start daemons. We should change PATH used by >>>> 'service' to include /usr/local/bin and /usr/local/sbin or stop using >>>> /usr/bin/env to start rc.d scripts. >>> >>> >>> A question that arises from reading that pr is why service doesn't incl= ude >>> /usr/local/bin and /usr/local/sbin in its PATH, if it does your problem= would >>> probably dissapear. >> >> That would probably be the best fix. >> >>> I have no /usr/bin/perl symlink, in the pure-ftpd port directory I do: >>> >>> make extract >>> head -n1 work/pure-ftpd-1.0.36/configuration-file/pure-config.pl.in >>> #! @PERL@ >>> >>> >>> After installation the shebang reads: >>> #! /usr/local/bin/perl >>> >>> and I can use service to start or stop the daemon without any hacking. >> >> That is interesting. service(8) clearly states that PATH is set to >> /sbin:/bin:/usr/sbin:/usr/bin, so perl interpreter in /usr/local/bin >> should not work (like it doesn't in my case). > > The gdm's RC script has to set (export) PATH to make everything work. > Changing service in this way is undesirable, because it is designed to emulate the environment on startup, which is in /etc/rc . I'm not sure if modifying /etc/rc is a good idea either, because base shouldn't care what PREFIX is set to, and hardcoding /usr/local is inconsistent if PREFIX is changed. All I can suggest is that something like; PATH=3D"$PATH:%%PREFIX%%/bin:%%PREFIX%%/sbin" be put into affected rc files. We could even create a macro for this.... Chris
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