From: Baruch Siach <baruch@tkos.co.il>
To: buildroot@busybox.net
Subject: [Buildroot] sysvinit-2.88 build is failing for ARM64
Date: Sat, 19 Sep 2015 22:34:45 +0300 [thread overview]
Message-ID: <20150919193445.GC2782@tarshish> (raw)
In-Reply-To: <20150918092604.6029c0a6@free-electrons.com>
Hi Thomas,
On Fri, Sep 18, 2015 at 09:26:04AM +0200, Thomas Petazzoni wrote:
> On Fri, 18 Sep 2015 00:39:16 +0300, Baruch Siach wrote:
> > Why not use /dev/null for gcc output instead of a temporary file?
> > Something like:
> >
> > HAS_LIBCRYPT=$(shell echo 'int main(void) {}' | $(CC) -o /dev/null -xc - -lcrypt >/dev/null 2>&1 && echo y)
>
> Because it is known to not work with all toolchains:
>
> http://git.buildroot.net/buildroot/commit/toolchain/helpers.mk?id=375bc18850f0f8fec90e1e478c0e9d2159377a64
Good to know, thanks. Maybe it's time for /dev/null.d/.
baruch
--
http://baruch.siach.name/blog/ ~. .~ Tk Open Systems
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- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
next prev parent reply other threads:[~2015-09-19 19:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-17 9:40 [Buildroot] [PATCH v2] mplayer: enable building on ARM64 jpinto
2015-09-17 10:28 ` [Buildroot] sysvinit-2.88 build is failing for ARM64 Joao Pinto
2015-09-17 10:35 ` Baruch Siach
2015-09-17 10:39 ` Joao Pinto
2015-09-17 10:55 ` Joao Pinto
2015-09-17 11:12 ` Baruch Siach
2015-09-17 11:13 ` Joao Pinto
2015-09-17 21:07 ` Thomas Petazzoni
2015-09-17 21:39 ` Baruch Siach
2015-09-18 7:26 ` Thomas Petazzoni
2015-09-19 19:34 ` Baruch Siach [this message]
2015-09-17 21:31 ` [Buildroot] [PATCH v2] mplayer: enable building on ARM64 Thomas Petazzoni
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