Date: Tue, 1 Sep 2015 15:40:33 +0000 (UTC) From: Raphael Kubo da Costa <rakuco@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r395768 - head/math/gringo Message-ID: <201509011540.t81FeX5d064774@repo.freebsd.org>
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Author: rakuco Date: Tue Sep 1 15:40:32 2015 New Revision: 395768 URL: https://svnweb.freebsd.org/changeset/ports/395768 Log: Require a C++11-compliant standard library and make it work with GCC < 4.9. Despite ports r340913, the port still fails to build on FreeBSD 9.3 with lang/gcc (GCC 4.8): libreify/src/parser.cc: In member function 'void Reify::Parser::parseProgram()': libreify/src/parser.cc:130:51: error: 'to_string' is not a member of 'std' Apply a workaround for bug 193528 found in other ports to make that function visible to GCC 4.8 (GCC 4.9 and later are fine). Additionally, the port actually requires a C++11 standard library in addition to a C++11-compliant compiler, so adjust the USES line and later simplify the process of choosing which compiler to use. Approved by: vsevolod (maintainer) Differential Revision: https://reviews.freebsd.org/D3545 Modified: head/math/gringo/Makefile Modified: head/math/gringo/Makefile ============================================================================== --- head/math/gringo/Makefile Tue Sep 1 15:28:21 2015 (r395767) +++ head/math/gringo/Makefile Tue Sep 1 15:40:32 2015 (r395768) @@ -14,22 +14,19 @@ LICENSE= GPLv3 BUILD_DEPENDS= re2c:${PORTSDIR}/devel/re2c -USES= scons bison compiler:c++11-lang +USES= bison compiler:c++11-lib scons MAKE_ARGS+= ${MAKE_ENV} CXXFLAGS+= -std=c++11 MAKE_ENV+= WITH_LUA=no -PLIST_FILES= bin/${PORTNAME} bin/clingo - -.include <bsd.port.pre.mk> +# Unhide std::to_string() with GCC < 4.9 (ports/193528) +CXXFLAGS+= -D_GLIBCXX_USE_C99 -.if ${OSVERSION} < 1000000 -USE_GCC= yes -.endif +PLIST_FILES= bin/${PORTNAME} bin/clingo do-install: ${INSTALL_PROGRAM} ${INSTALL_WRKSRC}/build/debug/${PORTNAME} ${STAGEDIR}${PREFIX}/bin/${PORTNAME} ${INSTALL_PROGRAM} ${INSTALL_WRKSRC}/build/debug/clingo ${STAGEDIR}${PREFIX}/bin/clingo -.include <bsd.port.post.mk> +.include <bsd.port.mk>
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