1 files changed, 194 insertions, 0 deletions
diff --git a/lang/gcc16-devel/Makefile b/lang/gcc16-devel/Makefile
new file mode 100644
index 000000000000..a16af13a1f09
--- /dev/null
+++ b/lang/gcc16-devel/Makefile
@@ -0,0 +1,194 @@
+PORTNAME=	gcc
+PORTVERSION=	16.0.0.s20250427
+CATEGORIES=	lang
+MASTER_SITES=	GCC/snapshots/${DIST_VERSION}
+PKGNAMESUFFIX=	${SUFFIX}-devel
+DISTNAME=	gcc-${DIST_VERSION}
+
+MAINTAINER=	salvadore@FreeBSD.org
+COMMENT=	GNU Compiler Collection 16
+WWW=		https://gcc.gnu.org
+
+LICENSE=	GPLv3 GPLv3RLE
+LICENSE_COMB=	multi
+
+ONLY_FOR_ARCHS=	aarch64 amd64 armv6 armv7 i386 powerpc powerpc64 powerpc64le
+
+LIB_DEPENDS=	libgmp.so:math/gmp \
+		libmpfr.so:math/mpfr \
+		libmpc.so:math/mpc
+BUILD_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
+RUN_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
+.if defined(MAINTAINER_MODE)
+BUILD_DEPENDS+=	runtest:misc/dejagnu
+.endif
+
+USES=		compiler:c++11-lang cpe gmake iconv libtool makeinfo perl5 tar:xz
+USE_BINUTILS=	yes
+USE_PERL5=	build
+
+CPE_VENDOR=	gnu
+CPE_VERSION=	${GCC_VERSION}
+
+# DIST_VERSION relates to downloads, GCC_VERSION and SUFFIX to names
+# of executables and directories once installed.  A PORTVERSION of
+# Y.2.1.s20140817 results in values of Y-20140817, Y.2.1, and Y
+# for these three.
+DIST_VERSION=	${PORTVERSION:C/([0-9]+).*\.s([0-9]+)/\1-\2/}
+GCC_VERSION=	${PORTVERSION:C/(.+)\.s[0-9]{8}/\1/}
+SUFFIX=		${PORTVERSION:C/([0-9]+).*/\1/}
+CFLAGS:=	${CFLAGS:N-mretpoline} -D__USE_ISOC11
+CXXFLAGS:=	${CXXFLAGS:N-mretpoline}
+
+OPTIONS_DEFINE=		GRAPHITE
+OPTIONS_DEFAULT_aarch64=STANDARD_BOOTSTRAP
+OPTIONS_DEFAULT_armv6=	STANDARD_BOOTSTRAP
+OPTIONS_DEFAULT_armv7=	STANDARD_BOOTSTRAP
+OPTIONS_DEFAULT_amd64=	STANDARD_BOOTSTRAP
+OPTIONS_DEFAULT_i386=	STANDARD_BOOTSTRAP
+OPTIONS_DEFAULT_powerpc=LTO_BOOTSTRAP
+OPTIONS_DEFAULT_powerpc64=LTO_BOOTSTRAP
+OPTIONS_DEFAULT_powerpc64le=LTO_BOOTSTRAP
+OPTIONS_SINGLE=	BOOTSTRAP
+OPTIONS_SINGLE_BOOTSTRAP=	LTO_BOOTSTRAP STANDARD_BOOTSTRAP
+LTO_BOOTSTRAP_DESC=	Build using a full LTO bootstrap
+STANDARD_BOOTSTRAP_DESC=	Build using a full bootstrap without LTO
+GRAPHITE_DESC=		Support for Graphite loop optimizations
+
+.if exists(/usr/lib32/libc.so)
+OPTIONS_DEFINE_amd64+=		MULTILIB
+OPTIONS_DEFAULT_amd64+=	MULTILIB
+OPTIONS_DEFINE_powerpc64+=	MULTILIB
+#OPTIONS_DEFAULT_powerpc64+=	MULTILIB # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105010
+MULTILIB_DESC=		Build support for 32-bit and 64-bit targets
+MULTILIB_CONFIGURE_ENABLE=	multilib
+.else
+CONFIGURE_ARGS+=	--disable-multilib
+.endif
+
+.if defined(CPUTYPE) && ${CPUTYPE:Mg[3-5]}
+CFLAGS:=	${CFLAGS:S/mcpu=g/mcpu=G/}
+CXXFLAGS:=	${CFLAGS:S/mcpu=g/mcpu=G/}
+.endif
+
+GRAPHITE_LIB_DEPENDS=          libisl.so:devel/isl
+GRAPHITE_CONFIGURE_WITH+=      isl
+
+.include <bsd.port.pre.mk>
+
+.if ${ARCH} == amd64
+CONFIGURE_TARGET=	x86_64-portbld-${OPSYS:tl}${OSREL}
+
+.elif ${ARCH} == powerpc64
+CONFIGURE_ARGS+=	--with-abi=elfv2
+USE_GCC=	yes
+
+.elif ${ARCH} == powerpc64le
+USE_GCC=	yes
+.endif
+
+.if ${ARCH} == i386
+LANGUAGES:=	c,c++,objc,fortran
+.else
+LANGUAGES:=	c,c++,objc,fortran,jit
+.endif
+TARGLIB=	${PREFIX}/lib/gcc${SUFFIX}
+TARGLIB32=	${PREFIX}/lib32	# The version information is added later
+LIBEXEC=	${PREFIX}/libexec/gcc${SUFFIX}
+GNU_CONFIGURE=	yes
+GNU_CONFIGURE_MANPREFIX=${PREFIX}/share
+CONFIGURE_OUTSOURCE=	yes
+.if ${PORT_OPTIONS:MLTO_BOOTSTRAP}
+CONFIGURE_ARGS+=--with-build-config=bootstrap-lto-noplugin
+ALL_TARGET=	bootstrap-lean
+PIE_UNSAFE=	yes
+.else
+CONFIGURE_ARGS+=--with-build-config=bootstrap-debug
+ALL_TARGET=	bootstrap-lean
+PIE_UNSAFE=	yes
+.endif
+INSTALL_TARGET=	install-strip
+.if ${UID} != 0
+BINMODE=	755
+.endif
+CONFIGURE_ARGS+=--disable-nls \
+		--disable-libssp \
+		--enable-gnu-indirect-function \
+		--enable-host-shared \
+		--enable-plugin \
+		--libdir=${TARGLIB} \
+		--libexecdir=${LIBEXEC} \
+		--program-suffix=${SUFFIX} \
+		--with-as=${LOCALBASE}/bin/as \
+		--with-gmp=${LOCALBASE} \
+		--with-gxx-include-dir=${TARGLIB}/include/c++/ \
+		--with-gxx-libcxx-include-dir=/usr/include/c++/v1 \
+		--with-ld=${LOCALBASE}/bin/ld \
+		${ICONV_CONFIGURE_ARG} \
+		--with-pkgversion="FreeBSD Ports Collection" \
+		--with-system-zlib \
+		--without-zstd
+MAKE_ARGS+=	MAKEINFOFLAGS="--no-split"
+USE_LDCONFIG=	${TARGLIB}
+PLIST_SUB+=	GCC_VERSION=${GCC_VERSION} \
+		GNU_HOST=${CONFIGURE_TARGET} \
+		SUFFIX=${SUFFIX}
+INFO=		gcc${SUFFIX}/cpp \
+		gcc${SUFFIX}/cppinternals \
+		gcc${SUFFIX}/gcc \
+		gcc${SUFFIX}/gccinstall \
+		gcc${SUFFIX}/gccint \
+		gcc${SUFFIX}/gfortran \
+		gcc${SUFFIX}/libgccjit \
+		gcc${SUFFIX}/libgomp
+.if ${ARCH} == amd64 || ${ARCH} == i386
+INFO+=		gcc${SUFFIX}/libquadmath
+.endif
+.if ${ARCH} == amd64 || ${ARCH} == i386 || ${ARCH} == aarch64 || ${ARCH:Marmv?}
+INFO+=		gcc${SUFFIX}/libitm
+.endif
+SUB_FILES=	pkg-message
+SUB_LIST+=	TARGLIB=${TARGLIB}
+
+CONFIGURE_ARGS+=--enable-languages=${LANGUAGES}
+
+.if (${ARCH} == amd64 || ${ARCH} == powerpc64) && ${PORT_OPTIONS:MMULTILIB}
+USE_LDCONFIG32=	${TARGLIB32}/gcc${SUFFIX}
+.endif
+
+pre-everything::
+	@${ECHO_MSG} "Making GCC ${PORTVERSION} for ${CONFIGURE_TARGET} [${LANGUAGES}]"
+
+pre-configure:
+	cd ${WRKSRC} ; contrib/gcc_update --touch
+	@${RM} ${WRKSRC}/gcc/*/*.info*
+
+.if defined(MAINTAINER_MODE)
+full-regression-test: build
+	cd ${TEST_WRKSRC}; ${MAKE_CMD} -sk check \
+	; ${WRKSRC}/contrib/test_summary
+.endif
+
+post-stage:
+	${RM} ${STAGEDIR}${PREFIX}/share/man/man7/*
+	${RM} -r ${STAGEDIR}${TARGLIB}/gcc/*/${GCC_VERSION}/include-fixed/
+	# Install ISO_Fortran_binding.h in an easily findable directory
+	${MKDIR} ${STAGEDIR}${PREFIX}/include/gcc${SUFFIX}
+	${INSTALL_DATA} ${STAGEDIR}${PREFIX}/lib/gcc${SUFFIX}/gcc/${CONFIGURE_TARGET}/${GCC_VERSION}/include/ISO_Fortran_binding.h	\
+		${STAGEDIR}${PREFIX}/include/gcc${SUFFIX}
+	# Add target libraries and include files to packaging list.
+	${RM} ${WRKDIR}/PLIST.lib
+
+.if (${ARCH} == amd64 || ${ARCH} == powerpc64) && ${PORT_OPTIONS:MMULTILIB}
+	${MKDIR} ${STAGEDIR}${TARGLIB32}
+	${MV} ${STAGEDIR}${PREFIX}/lib/lib32 ${STAGEDIR}${TARGLIB32}/gcc${SUFFIX}
+.endif
+
+.for d in ${TARGLIB:S/^${PREFIX}\///} ${TARGLIB32:S/^${PREFIX}\///} ${LIBEXEC:S/^${PREFIX}\///}
+	cd ${STAGEDIR}${PREFIX} ; if [ -d $d ]; then \
+	    ${FIND} $d -type f -o -type l >>${WRKDIR}/PLIST.lib ;\
+	fi
+.endfor
+	cd ${WRKDIR} ; ${SED} -i -e "/PLIST.lib/ r PLIST.lib" ${TMPPLIST}
+
+.include <bsd.port.post.mk>