Date: Thu, 18 Sep 2014 06:40:53 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r271740 - stable/8/share/mk Message-ID: <201409180640.s8I6eriY043153@svn.freebsd.org>
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Author: dim Date: Thu Sep 18 06:40:53 2014 New Revision: 271740 URL: http://svnweb.freebsd.org/changeset/base/271740 Log: MFC r257658 (modified to apply to stable/8): For C++ programs, don't emit any explicit dependency to libstdc++.a or libc++.a during the early build stages (bootstrap-tools, build-tools, cross-tools), since it is not possible to know in advance which C++ library is available on the host system. Instead, just use the bootstrap compiler's built-in default. This should eventually make it possible to build stable/9 on head, or on stable/10, which ship without libstdc++ by default. [Note: this should get the stable/8 tinderbox at least a bit further in buildworld.] Modified: stable/8/share/mk/bsd.prog.mk Modified: stable/8/share/mk/bsd.prog.mk ============================================================================== --- stable/8/share/mk/bsd.prog.mk Thu Sep 18 06:34:27 2014 (r271739) +++ stable/8/share/mk/bsd.prog.mk Thu Sep 18 06:40:53 2014 (r271740) @@ -134,7 +134,7 @@ _EXTRADEPEND: .endif .else echo ${PROG}: ${LIBC} ${DPADD} >> ${DEPENDFILE} -.if defined(PROG_CXX) +.if defined(PROG_CXX) && !defined(BOOTSTRAPPING) echo ${PROG}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE} .endif .endif
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