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Path: ...!3.eu.feeder.erje.net!feeder.erje.net!news2.arglkargh.de!news.mixmin.net!eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Thomas <fantome.forums.tDeContes@free.fr.invalid> Newsgroups: fr.comp.os.unix Subject: Re: faire disparaitre une variable pour une seule commande Date: Sun, 04 Jun 2023 17:44:32 +0200 Organization: A noiseless patient Spider Lines: 26 Message-ID: <fantome.forums.tDeContes-E43F42.17443104062023@news.eternal-september.org> References: <fantome.forums.tDeContes-BE6953.16571404062023@news.eternal-september.org> <slrnu7pats.aov.naddy@lorvorc.mips.inka.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Info: dont-email.me; posting-host="2bbb709f6e359ae8fee69b76c5f6d491"; logging-data="14424"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19eJFMbJ8vzifH+3w+keMWBS8kb82G09zE=" User-Agent: MT-NewsWatcher/3.5.3b3 (Intel Mac OS X) Cancel-Lock: sha1:tphjhW0+jnvWafQhos7kKys8LvY= Mail-Copies-To: nobody Bytes: 1669 In article <slrnu7pats.aov.naddy@lorvorc.mips.inka.de>, Christian Weisgerber <naddy@mips.inka.de> wrote: > On 2023-06-04, Thomas <fantome.forums.tDeContes@free.fr.invalid> wrote: > > > y a-t-il un mix entre : > > > > $ prefix= make > > > > et: > > > > $ unset prefix > > $ make > > > > de manière à ce que prefix ait complètement disparu pendant `make`, > > et qu'on la retrouve juste après ? > > Utiliser un sub-shell : > > $ (unset prefix; make) merci bcp :-) -- RAPID maintainer http://savannah.nongnu.org/projects/rapid/