Date: Sat, 30 May 2009 18:18:16 +0200 From: Ed Schouten <ed@80386.nl> To: Mel Flynn <mel.flynn+fbsd.ports@mailing.thruhere.net> Cc: gerald@freebsd.org, Gabor Kovesdan <gabor@freebsd.org>, freebsd-ports@freebsd.org Subject: Re: [Patch] Proposal: USE_GNU89 switch Message-ID: <20090530161816.GU48776@hoeg.nl> In-Reply-To: <200905301805.15180.mel.flynn%2Bfbsd.ports@mailing.thruhere.net> References: <20090529123633.GM48776@hoeg.nl> <4A213F84.1000704@FreeBSD.org> <20090530142152.GS48776@hoeg.nl> <200905301805.15180.mel.flynn%2Bfbsd.ports@mailing.thruhere.net>
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* Mel Flynn <mel.flynn+fbsd.ports@mailing.thruhere.net> wrote:
> Are there any edge cases of (antiquated) ports that (indirectly) use=20
> bsd.sys.mk and as such get hit by:
> 11 # the default is gnu99 for now
> 12 CSTD ?=3D gnu99
>=20
> In other words should one clean CFLAGS of -std before applying the
> forced one, similar as to what WITH_DEBUG in ports does for -O*.
Yes. This should fix it:
--- bsd.port.mk
+++ bsd.port.mk
@@ -2180,6 +2180,10 @@
.endif
.endif
=20
+.if defined(USE_CSTD)
+CFLAGS:=3D ${CFLAGS:N-std=3D*} -std=3D${USE_CSTD}
+.endif
+
# Multiple make jobs support
.if defined(DISABLE_MAKE_JOBS) || defined(MAKE_JOBS_UNSAFE)
_MAKE_JOBS=3D #
--=20
Ed Schouten <ed@80386.nl>
WWW: http://80386.nl/
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