Date: Fri, 6 Sep 2019 19:36:41 +0000 (UTC) From: Alan Somers <asomers@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r351960 - stable/12/share/mk Message-ID: <201909061936.x86JafAx067922@repo.freebsd.org>
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Author: asomers Date: Fri Sep 6 19:36:41 2019 New Revision: 351960 URL: https://svnweb.freebsd.org/changeset/base/351960 Log: MFC r350453: Add a CXXWARNFLAGS variable Some warning flags are valid for C++ but not C. GCC 8 complains if you pass such flags when building a C file. Using a separate variable for these flags allows building both C and C++ files in the same directory (such as the fusefs tests) under GCC. Reviewed by: cem, emaste Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D21116 Modified: stable/12/share/mk/bsd.sys.mk Directory Properties: stable/12/ (props changed) Modified: stable/12/share/mk/bsd.sys.mk ============================================================================== --- stable/12/share/mk/bsd.sys.mk Fri Sep 6 19:30:23 2019 (r351959) +++ stable/12/share/mk/bsd.sys.mk Fri Sep 6 19:36:41 2019 (r351960) @@ -234,6 +234,8 @@ DEBUG_FILES_CFLAGS?= -g .if ${MK_WARNS} != "no" CFLAGS+= ${CWARNFLAGS:M*} ${CWARNFLAGS.${COMPILER_TYPE}} CFLAGS+= ${CWARNFLAGS.${.IMPSRC:T}} +CXXFLAGS+= ${CXXWARNFLAGS:M*} ${CXXWARNFLAGS.${COMPILER_TYPE}} +CXXFLAGS+= ${CXXWARNFLAGS.${.IMPSRC:T}} .endif CFLAGS+= ${CFLAGS.${COMPILER_TYPE}}
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