Date: Tue, 2 Jul 2019 00:23:47 +0100 (BST) From: Gerald Pfeifer <gerald@pfeifer.com> To: Mark Linimon <linimon@lonesome.com> Cc: Alexey Dokuchaev <danfe@freebsd.org>, Cy Schubert <Cy.Schubert@cschubert.com>, ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: Re: svn commit: r504198 - head/Mk Message-ID: <alpine.LSU.2.21.1907020017480.4639@anthias.pfeifer.com> In-Reply-To: <20190615173659.GB19307@lonesome.com> References: <201906141610.x5EGAdnN049103@repo.freebsd.org> <F69E23F2-E526-4B3F-95EB-1786222C2D61@cschubert.com> <20190614165425.GA42674@FreeBSD.org> <8BDC3B40-7FEA-46EA-AE7C-A3C266F6978F@cschubert.com> <20190614175822.GA3336@FreeBSD.org> <20190615061345.GA20346@lonesome.com> <alpine.LSU.2.21.1906151028570.3441@anthias.pfeifer.com> <20190615173659.GB19307@lonesome.com>
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On Sat, 15 Jun 2019, Mark Linimon wrote: > No, our build cluster is still using base 4.2 by default. Most of > the ports that fail are fixed by specifying a USES that names a newer > compiler. Yep, such as the one below. Hence my proposal to switch to a newer version of GCC by default where there's currently USE_GCC=any or similar via USES=compiler. > Clang is "coming soon". It's a race between the folks working > on fixing ports on base vs. the folks working on clang :-) Well, and it surely is going to be an easier switch from current GCC (such as GCC 8) to current clang than from a decade old compiler (such as GCC 4.2). I'm not necessarily proposing to use modern GCC across the port, but at least where some version of GCC is explicitly requested (hence s/USE_GCC=any/USE_GCC=yes/g and, though that can be an independent change, the equivalent in Mk/Uses/compiler.mk). Gerald ======== example commit ======== Author: stephen Date: Sun Jun 30 23:32:57 2019 New Revision: 505525 URL: https://svnweb.freebsd.org/changeset/ports/505525 Log: - On GCC architectures, don't use the base GCC to build. PR: 238885 Submitted by: Piotr Kubaj <pkubaj@FreeBSD.org> Modified: head/math/octave-forge-nurbs/Makefile Modified: head/math/octave-forge-nurbs/Makefile ============================================================================== --- head/math/octave-forge-nurbs/Makefile Sun Jun 30 23:10:19 2019 (r505524) +++ head/math/octave-forge-nurbs/Makefile Sun Jun 30 23:32:57 2019 (r505525) @@ -22,8 +22,15 @@ WRKSRC= ${WRKDIR}/${OCTSRC}/src .include "${.CURDIR}/../../Mk/bsd.octave.mk" +.include <bsd.port.pre.mk> + +# Force newer GCC on platforms using GCC 4.2 as base +.if ${CHOSEN_COMPILER_TYPE} == gcc +USE_GCC= yes +.endif + post-build: ${RM} ${WRKSRC}/Makefile ${WRKSRC}/configure cd ${WRKDIR} && ${TAR} cfz ${DISTNAME}.tar.gz ${OCTSRC} -.include <bsd.port.mk> +.include <bsd.port.post.mk>
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