New port: llvm-gcc4

lvm-gcc is the LLVM C front end. It is a modified version of gcc
that compiles C/C++/ObjC programs into native objects, LLVM bitcode or
LLVM assembly language, depending upon the options.

By default, llvm-gcc compiles to native objects just like GCC does.
If the -emit-llvm option is given then it will generate LLVM bitcode
files instead. If -S (assembly) is also given, then it will generate
LLVM assembly.

Being derived from the GNU Compiler Collection, llvm-gcc has many of
gcc's features and accepts most of gcc's options. It handles a number
of gcc's extensions to the C programming language.

5 files changed, 111 insertions, 0 deletions

diff --git a/lang/Makefile b/lang/Makefile
index 9741fa2075f3..7b30debf68a7 100644
--- a/lang/Makefile
+++ b/lang/Makefile
@@ -141,6 +141,7 @@
     SUBDIR += linux-j
     SUBDIR += linux-libg2c
     SUBDIR += linux-libperl5.8
+    SUBDIR += llvm-gcc4
     SUBDIR += logo
     SUBDIR += lua
     SUBDIR += lua-mode.el
diff --git a/lang/llvm-gcc4/Makefile b/lang/llvm-gcc4/Makefile
new file mode 100644
index 000000000000..366d9f603e3b
--- /dev/null
+++ b/lang/llvm-gcc4/Makefile
@@ -0,0 +1,80 @@
+# New ports collection makefile for:	llvm-gcc4
+# Date created:				25 Jul 2007
+# Whom:					Max Khon
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gcc4
+PORTVERSION=	2.0
+CATEGORIES=	devel lang
+MASTER_SITES=	http://llvm.org/releases/${PORTVERSION}/
+PKGNAMEPREFIX=	llvm-
+DISTNAME=	${PKGNAMEPREFIX}${PORTNAME}-${PORTVERSION}.source
+
+MAINTAINER=	fjoe@FreeBSD.org
+COMMENT=	gcc4 frontend for LLVM
+
+GNU_CONFIGURE=	yes
+USE_BISON=	yes
+USE_GMAKE=	yes
+USE_ICONV=	yes
+USE_PERL5_BUILD=yes
+#flex, gm4, llc
+
+GCC_VER=	4.0.1
+WRKSRC=		${WRKDIR}/${DISTNAME}/build
+TARGLIB=	${PREFIX}/lib/gcc-llvm-${PORTVERSION}
+CONFIGURE_SCRIPT=	../configure
+CONFIGURE_ARGS=	--enable-llvm=${LOCALBASE}\
+		--enable-languages=c,c++\
+		--disable-nls\
+		--with-system-zlib\
+		--with-libiconv-prefix=${LOCALBASE}\
+		--program-prefix=llvm-\
+		--libdir=${TARGLIB}\
+		--with-gxx-include-dir=${TARGLIB}/include/c++\
+		--libexecdir=${TARGLIB}\
+		--infodir=${PREFIX}/llvm-gcc
+# --disable-shared
+PLIST_SUB=	GCC_VER=${GCC_VER}\
+		GNU_HOST=${CONFIGURE_TARGET}
+INFO=		llvm-gcc/cpp \
+		llvm-gcc/cppinternals \
+		llvm-gcc/gcc \
+		llvm-gcc/gccinstall \
+		llvm-gcc/gccint
+
+post-patch:
+	@${MKDIR} ${WRKSRC}
+	@${REINPLACE_CMD} -e 's,LLVMBASEPATH/Release/bin/llc,LLVMBASEPATH/bin/llc,'\
+	   	 ${WRKSRC}/../gcc/configure\
+		 ${WRKSRC}/../libcpp/configure
+	@${REINPLACE_CMD}\
+	    -e 's,LLVMBINPATH = .*,LLVMBINPATH = @LLVMBASEPATH@/bin,'\
+	    -e 's,LLVMSRCDIR := .*,LLVMSRCDIR = @LLVMBASEPATH@,'\
+	    	${WRKSRC}/../gcc/Makefile.in
+
+post-install:
+	${MV} -f ${PREFIX}/include/mf-runtime.h \
+	         ${TARGLIB}/gcc/${CONFIGURE_TARGET}/4.0.1/include
+	# Add target libraries and include files to packaging list.
+	${RM} -f ${WRKDIR}/PLIST.lib
+.for d in ${TARGLIB:S/^${PREFIX}\///}
+	cd ${PREFIX} ; if [ -d $d ]; then \
+	    ${FIND} $d -type f -o -type l >>${WRKDIR}/PLIST.lib ;\
+	    ${FIND} $d -type d | ${SORT} -r \
+	        | ${SED} -e 's/^/@dirrm /g' >>${WRKDIR}/PLIST.lib ;\
+	fi
+.endfor
+	cd ${WRKDIR} ; ${SED} -i -e "/PLIST.lib/ r PLIST.lib" ${TMPPLIST}
+
+.include <bsd.port.pre.mk>
+
+.if ${ARCH} == "amd64"
+CONFIGURE_TARGET=	x86_64-portbld-freebsd${OSREL}
+.else
+CONFIGURE_TARGET=	${ARCH}-portbld-freebsd${OSREL}
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/lang/llvm-gcc4/distinfo b/lang/llvm-gcc4/distinfo
new file mode 100644
index 000000000000..8565694b8938
--- /dev/null
+++ b/lang/llvm-gcc4/distinfo
@@ -0,0 +1,3 @@
+MD5 (llvm-gcc4-2.0.source.tar.gz) = 648b6e1e73d770bbef2712b16a993548
+SHA256 (llvm-gcc4-2.0.source.tar.gz) = 4aa3a4de67ce766bde8c206a8f65886a39e22d91f9b7f0df50456f1994942176
+SIZE (llvm-gcc4-2.0.source.tar.gz) = 36578916
diff --git a/lang/llvm-gcc4/pkg-descr b/lang/llvm-gcc4/pkg-descr
new file mode 100644
index 000000000000..1c7890cf797a
--- /dev/null
+++ b/lang/llvm-gcc4/pkg-descr
@@ -0,0 +1,14 @@
+llvm-gcc is the LLVM C front end. It is a modified version of gcc
+that compiles C/C++/ObjC programs into native objects, LLVM bitcode or
+LLVM assembly language, depending upon the options.
+
+By default, llvm-gcc compiles to native objects just like GCC does.
+If the -emit-llvm option is given then it will generate LLVM bitcode
+files instead. If -S (assembly) is also given, then it will generate
+LLVM assembly.
+
+Being derived from the GNU Compiler Collection, llvm-gcc has many of
+gcc's features and accepts most of gcc's options. It handles a number
+of gcc's extensions to the C programming language.
+
+WWW:	http://llvm.org/
diff --git a/lang/llvm-gcc4/pkg-plist b/lang/llvm-gcc4/pkg-plist
new file mode 100644
index 000000000000..b9fdfd60eefd
--- /dev/null
+++ b/lang/llvm-gcc4/pkg-plist
@@ -0,0 +1,13 @@
+@comment $FreeBSD$
+bin/%%GNU_HOST%%-gcc-%%GCC_VER%%
+bin/%%GNU_HOST%%-llvm-c++
+bin/%%GNU_HOST%%-llvm-g++
+bin/%%GNU_HOST%%-llvm-gcc
+bin/llvm-c++
+bin/llvm-cpp
+bin/llvm-g++
+bin/llvm-gcc
+bin/llvm-gccbug
+bin/llvm-gcov
+info/llvm-gcc/dir
+@comment Insert PLIST.lib here