Date: Wed, 9 Oct 2019 21:45:40 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r353373 - head/share/man/man7 Message-ID: <201910092145.x99Ljeg9065948@repo.freebsd.org>
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Author: imp Date: Wed Oct 9 21:45:40 2019 New Revision: 353373 URL: https://svnweb.freebsd.org/changeset/base/353373 Log: Add note about universe changes to arch and the need to add MAKE_OBSOLETE_GCC to get old behavior on universe. Modified: head/share/man/man7/arch.7 Modified: head/share/man/man7/arch.7 ============================================================================== --- head/share/man/man7/arch.7 Wed Oct 9 21:45:34 2019 (r353372) +++ head/share/man/man7/arch.7 Wed Oct 9 21:45:40 2019 (r353373) @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd August 14, 2019 +.Dd October 9, 2019 .Dt ARCH 7 .Os .Sh NAME @@ -339,6 +339,11 @@ Note that GCC 4.2.1 is deprecated, and scheduled for r Any CPU architectures not migrated by then (to either base system Clang or external toolchain) may be removed from the tree after that date. +Unless the make variable +.Dv MAKE_OBSOLETE_GCC +is defined, make universe will not build mips, powerpc, nor sparc64 +architectures unless the xtoolchain binaries have been installed for +the architecture. .Ss Predefined Macros The compiler provides a number of predefined macros. Some of these provide architecture-specific details and are explained below.
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