add gnat-aux-20110125, an Ada compiler gased on a gcc-4.6 snapshot, from

John Marino, originally per PR pkg/44436, slightly updated

for i386/amd64, comes with a bootstrap which doesn't need an Ada compiler
on the pkg build system (fetches a bootstrap binary from MASTER_SITE)

There seems to be some incompatibility with the binutils/libgcc_s
on NetBSD-current, leading to warnings. Not fatal, but should be
investigated.

4 files changed, 286 insertions, 0 deletions

diff --git a/lang/gnat-aux/DESCR b/lang/gnat-aux/DESCR
new file mode 100644
index 00000000000..c2b05665991
--- /dev/null
+++ b/lang/gnat-aux/DESCR
@@ -0,0 +1,13 @@
+The GNAT AUX Ada compiler targeted at *BSD and *Solaris platforms
+
+GNAT AUX is based on the trunk version of Free Software Foundation's GNU
+Compiler Collection.  It carries with it the GMGPL license, the modified
+version of the GPL that exempts generic instantiation from resulting in
+a GPL-licensed executable.  This version of GNAT also carries with it the
+GCC Runtime Library Exception, so the resulting binaries have no licensing
+requirements.  Binaries produced by GNAT AUX should be handled the same as
+binaries produced by any FSF GNAT compiler.
+
+GNAT AUX implements the full Ada-83, Ada-95, and Ada-2005 language standards.
+It also implements some features of the draft Ada-2012 standard, which are
+optionally accessible via the -gnat2012 switch or Ada_2012 pragma.
diff --git a/lang/gnat-aux/Makefile b/lang/gnat-aux/Makefile
new file mode 100644
index 00000000000..3558a5be80f
--- /dev/null
+++ b/lang/gnat-aux/Makefile
@@ -0,0 +1,238 @@
+# $NetBSD: Makefile,v 1.1.1.1 2011/02/01 20:32:56 drochner Exp $
+#
+
+DISTNAME=	gnat-aux-${SNAPSHOT}
+CATEGORIES=	lang
+MASTER_SITES=	http://downloads.dragonlace.net/src/ \
+		http://dragonlace.mirrors.ada.cx/src/
+EXTRACT_SUFX=	.tar.bz2
+
+MAINTAINER=	draco@marino.st
+HOMEPAGE=	http://www.dragonlace.net/
+COMMENT=	GNAT Ada compiler based on GCC ${GCC_BRANCH}
+LICENSE=	gnu-gpl-v3 AND gnu-lgpl-v3
+
+SNAPSHOT=	20110125
+GCC_BRANCH=     4.6
+GCC_POINT=      0
+
+PKG_DESTDIR_SUPPORT=	user-destdir
+
+USE_TOOLS+=		gmake sed flex bison gm4 perl makeinfo bzip2
+USE_BUILTIN.iconv=	no
+BUILD_DEPENDS+=		dejagnu>=1.4:../../devel/dejagnu
+BUILD_DEPENDS+=		autoconf>=2.6:../../devel/autoconf
+
+.include "../../mk/bsd.prefs.mk"
+
+# Requires bootstrap compiler, which is only available for NetBSD i386/AMD64
+# and DragonFly i386/AMD64.  Actually bootstrap compilers for OpenBSD and
+# FreeBSD also exist, but native packages will be available for those ports.
+
+ONLY_FOR_PLATFORM=	DragonFly-*-*        \
+                  	NetBSD-[5-9]*-i386   \
+                  	NetBSD-[5-9]*-x86_64
+
+BLD_TARGET=		${MACHINE_ARCH}-aux-${LOWER_OPSYS}${OS_VERSION}
+THREAD_MODEL=		posix
+OS_LABEL4VERS=		[pkgsrc]
+BOOTSTRAP_COMPILER=	NOT_REQUIRED
+INTENDED_COMPILER=	NATIVE
+BOOTSTRAP_TRIPLET=      NOT SET
+FULL_GNATGCC=		NOT SET
+FULL_PATH=		/sbin:/bin:/usr/sbin:/usr/bin:${PREFIX}/sbin:${PREFIX}/bin
+
+
+.if ${OPSYS} == "DragonFly"
+.if ${MACHINE_ARCH} == "i386"
+   OS_LABEL4VERS=	[DragonFly]
+   BOOTSTRAP_TRIPLET=	i386-bootstrap-dragonfly2.8/4.6.0
+.endif
+.if ${MACHINE_ARCH} == "x86_64"
+   OS_LABEL4VERS=	[DragonFly64]
+   BOOTSTRAP_TRIPLET=	x86_64-bootstrap-dragonfly2.8/4.6.0
+.endif
+BOOTSTRAP_COMPILER=	gnat-bootstrap.${MACHINE_ARCH}.dragonfly.tar.bz2
+.endif
+
+
+.if ${OPSYS} == "NetBSD"
+.if empty(OS_VERSION:M5.99.*)
+   NSUFF=	${OS_VERSION}
+.else
+   NSUFF=	6.0_DEV
+.endif
+.if ${MACHINE_ARCH} == "i386"
+   OS_LABEL4VERS=	[NetBSD]
+   BOOTSTRAP_TRIPLET=	i386-bootstrap-netbsdelf5.1/4.6.0
+   BLD_TARGET=		${MACHINE_ARCH}-aux-netbsdelf${NSUFF}
+.endif
+.if ${MACHINE_ARCH} == "x86_64"
+   OS_LABEL4VERS=	[NetBSD64]
+   BOOTSTRAP_TRIPLET=	x86_64-bootstrap-netbsd5.1/4.6.0
+   BLD_TARGET=		${MACHINE_ARCH}-aux-netbsd${NSUFF}
+.endif
+BOOTSTRAP_COMPILER=	gnat-bootstrap.${MACHINE_ARCH}.netbsd.tar.bz2
+.endif
+
+
+
+# Let's build this without bash
+CONFIG_SHELL=		${TOOLS_PATH.sh}
+
+
+# define some important directories and files
+WRKSRC=			${WRKDIR}/build
+GCC_WRKSRC=		${WRKDIR}/gcc-${GCC_BRANCH}-${SNAPSHOT}
+PKG_PREFIX=		${PREFIX}
+CONFIGURE_SCRIPT=	${GCC_WRKSRC}/configure
+BOOTSTRAP_PREFIX=	${WRKDIR}/bootstrap
+MAN7=			fsf-funding.7 gfdl.7 gpl.7
+SINFO=			share/info
+SMAN1=			share/man/man1
+SMAN7=			share/man/man7
+LPATH=			lib/gcc/${BLD_TARGET}/${GCC_BRANCH}.${GCC_POINT}
+LEPATH=			libexec/gcc/${BLD_TARGET}/${GCC_BRANCH}.${GCC_POINT}
+REVFILE= 		${GCC_WRKSRC}/gcc/REVISION
+LELIST=			cc1 collect2 gnat1 lto1
+
+
+
+# testing if gnatgcc, gnatlink, gnatbind and gnatmake are in standard location
+# exists function will NOT expand any variable, so it has to be hard-coded
+.if exists(/usr/pkg/bin/gnatgcc)
+.if exists(/usr/pkg/bin/gnatbind)
+.if exists(/usr/pkg/bin/gnatlink)
+.if exists(/usr/pkg/bin/gnatmake)
+FULL_GNATGCC=${PREFIX}/bin/gnatgcc
+.endif #gnatmake
+.endif #gnatlink
+.endif #gnatbind
+.endif #gnatgcc
+
+
+.if ${FULL_GNATGCC} == "NOT SET"
+# here we know we need to install the bootstrap compiler
+INTENDED_COMPILER=BOOTSTRAP
+FULL_GNATGCC=${BOOTSTRAP_PREFIX}/bin/gnatgcc
+DISTFILES= ${DISTNAME}${EXTRACT_SUFX} ${BOOTSTRAP_COMPILER}
+FULL_PATH=${BOOTSTRAP_PREFIX}/bin:/sbin:/bin:/usr/sbin:/usr/bin:${PREFIX}/sbin:${PREFIX}/bin
+.endif
+
+
+# For pkg maintenance, uncomment to invoke "bmake mdi"
+#DISTFILES=${DISTNAME}${EXTRACT_SUFX} \
+#  gnat-bootstrap.i386.dragonfly.tar.bz2 \
+#  gnat-bootstrap.x86_64.dragonfly.tar.bz2 \
+#  gnat-bootstrap.i386.netbsd.tar.bz2 \
+#  gnat-bootstrap.x86_64.netbsd.tar.bz2
+
+
+# establish ada-aware compiler for use
+MY_CONFIGURE_ENV=	CC=${FULL_GNATGCC} PATH=${FULL_PATH} CONFIG_SHELL=${CONFIG_SHELL}
+MY_MAKE_ENV=		PATH=${FULL_PATH}
+MY_MAKE_ENV+=		LD_LIBRARY_PATH=${WRKSRC}/gcc
+
+
+# The standard configuration options
+CONFIGURE_ARGS=		--enable-languages=c,ada
+CONFIGURE_ARGS+=	--build=${BLD_TARGET}
+CONFIGURE_ARGS+=	--program-prefix=gnat
+CONFIGURE_ARGS+=	--prefix=${PREFIX}
+CONFIGURE_ARGS+=	--with-system-zlib
+CONFIGURE_ARGS+=	--with-gmp=${PKG_PREFIX}
+CONFIGURE_ARGS+=	--with-mpfr=${PKG_PREFIX}
+CONFIGURE_ARGS+=	--with-mpc=${PKG_PREFIX}
+CONFIGURE_ARGS+=	--with-libiconv-prefix=${PKG_PREFIX}
+CONFIGURE_ARGS+=	--enable-shared
+CONFIGURE_ARGS+=	--enable-threads=${THREAD_MODEL}
+CONFIGURE_ARGS+=	--disable-bootstrap
+CONFIGURE_ARGS+=	--disable-libmudflap
+CONFIGURE_ARGS+=	--disable-libgomp
+CONFIGURE_ARGS+=	--disable-libssp
+CONFIGURE_ARGS+=	--disable-nls
+
+
+# The standard make options
+MAKE_ARGS=		MAKEINFOFLAGS="--no-split"
+
+
+# Automatic package list generation
+# lib/libquadmath.* will have to be added if __float128 support is added
+# Alternatively, libquadmath support could be intentionally disabled.
+GENERATE_PLIST=  cd ${PREFIX};
+GENERATE_PLIST+= ${FIND} bin/gnat* | ${SORT};
+GENERATE_PLIST+= ${FIND} bin/${BLD_TARGET}* | ${SORT};
+GENERATE_PLIST+= ${FIND} lib/libiberty.a;
+GENERATE_PLIST+= ${FIND} lib/libgcc_s.* \( -type f -or -type l \) | ${SORT};
+GENERATE_PLIST+= ${FIND} ${LPATH}/*     \( -type f -or -type l \) | ${SORT} -dr;
+GENERATE_PLIST+= ${FIND} ${LEPATH}/*    -type f | ${SORT} -dr;
+GENERATE_PLIST+= ${FIND} ${SINFO}/gnat* -type f | ${SORT};
+GENERATE_PLIST+= ${FIND} ${SMAN1}/gnat* -type f | ${SORT};
+.for k in ${MAN7}
+GENERATE_PLIST+= ${FIND} ${SMAN7}/${k};
+.endfor
+
+
+
+post-extract:
+	# Personalize GNAT for each different machine
+	@${ECHO} "-=> GNAT AUX ${OS_LABEL4VERS}" > ${REVFILE}
+
+.if ${INTENDED_COMPILER} == "BOOTSTRAP"
+	${MKDIR} ${BOOTSTRAP_PREFIX}
+	mv ${BOOTSTRAP_PREFIX}/../bin ${BOOTSTRAP_PREFIX}
+	mv ${BOOTSTRAP_PREFIX}/../lib ${BOOTSTRAP_PREFIX}
+	mv ${BOOTSTRAP_PREFIX}/../libexec ${BOOTSTRAP_PREFIX}
+
+	# Bootstrap compiler has statically linked z, gmp, mpc, mpfr and iconv
+	# The only shared lib is libc.so.7, so it should work for a long time.
+	# It is at least 28MB and doesn't come with shared libraries.
+
+.if (${OPSYS} == "NetBSD") && (empty(OS_VERSION:M[5].[0-8]*))
+	# Bootstrap compiler malfunctions in NetBSD 6 unless include-fixed
+	# directory is removed first.
+
+	${RM} -rf ${BOOTSTRAP_PREFIX}/lib/gcc/${BOOTSTRAP_TRIPLET}/include-fixed
+.endif
+.endif
+
+
+
+do-configure:
+	#late switch of compiler to fool default depends checking
+	${SETENV} CC=${FULL_GNATGCC}
+
+	#reset timestamps
+	cd ${GCC_WRKSRC}; contrib/gcc_update --touch
+	${RM} -f ${GCC_WRKSRC}/gcc/*/*.info*
+	${TOUCH} ${GCC_WRKSRC}/gcc/cstamp-h.in
+
+	${MKDIR} ${WRKSRC}
+	cd ${WRKSRC} && ${SETENV} ${MY_CONFIGURE_ENV} ${CONFIG_SHELL} \
+	${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS}
+
+
+do-build:
+	cd ${WRKSRC} && ${SETENV} ${MY_MAKE_ENV} ${GMAKE} all ${MAKE_ARGS}
+
+
+do-test: build
+	cd ${WRKSRC} && ${SETENV} ${MY_MAKE_ENV} ${GMAKE} -sk check-ada
+
+
+do-install:
+	cd ${WRKSRC} && ${SETENV} ${MY_MAKE_ENV} ${GMAKE} install
+	${STRIP} ${PREFIX}/bin/gnat*
+.for k in ${LELIST}
+	${STRIP} ${PREFIX}/${LEPATH}/${k}
+.endfor
+
+
+
+.include "../../devel/zlib/buildlink3.mk"
+.include "../../devel/gmp/buildlink3.mk"
+.include "../../math/mpfr/buildlink3.mk"
+.include "../../math/mpcomplex/buildlink3.mk"
+.include "../../converters/libiconv/buildlink3.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/lang/gnat-aux/buildlink3.mk b/lang/gnat-aux/buildlink3.mk
new file mode 100644
index 00000000000..9246d0db64b
--- /dev/null
+++ b/lang/gnat-aux/buildlink3.mk
@@ -0,0 +1,18 @@
+# $NetBSD: buildlink3.mk,v 1.1.1.1 2011/02/01 20:32:56 drochner Exp $
+
+BUILDLINK_TREE+=	gnat-aux
+
+.if !defined(GNAT_AUX_BUILDLINK3_MK)
+GNAT_AUX_BUILDLINK3_MK:=
+
+BUILDLINK_API_DEPENDS.gnat-aux+=	gnat-aux>=20101120
+BUILDLINK_PKGSRCDIR.gnat-aux?=	../../lang/gnat-aux
+
+.include "../../devel/zlib/buildlink3.mk"
+.include "../../devel/gmp/buildlink3.mk"
+.include "../../math/mpfr/buildlink3.mk"
+.include "../../math/mpcomplex/buildlink3.mk"
+.include "../../converters/libiconv/buildlink3.mk"
+.endif	# GNAT_AUX_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-gnat-aux
diff --git a/lang/gnat-aux/distinfo b/lang/gnat-aux/distinfo
new file mode 100644
index 00000000000..41ba3957125
--- /dev/null
+++ b/lang/gnat-aux/distinfo
@@ -0,0 +1,17 @@
+$NetBSD: distinfo,v 1.1.1.1 2011/02/01 20:32:56 drochner Exp $
+
+SHA1 (gnat-aux-20110125.tar.bz2) = 821726cd5c626013e74a330a17725d16b0c4edff
+RMD160 (gnat-aux-20110125.tar.bz2) = f243e89e714eaa2728fdd168810cae0b2696b3cd
+Size (gnat-aux-20110125.tar.bz2) = 23256093 bytes
+SHA1 (gnat-bootstrap.i386.dragonfly.tar.bz2) = d7a8103243a2df3723d9d3c3ec0da9c3bb725214
+RMD160 (gnat-bootstrap.i386.dragonfly.tar.bz2) = 9e6fde444e0ed76ee404810af6d6b7eb48659c09
+Size (gnat-bootstrap.i386.dragonfly.tar.bz2) = 28205489 bytes
+SHA1 (gnat-bootstrap.i386.netbsd.tar.bz2) = 19b61f54fae8e237a4e678ff03f20f50b47db1df
+RMD160 (gnat-bootstrap.i386.netbsd.tar.bz2) = ade03f223b2af229daece20a749915f7da0eb0a6
+Size (gnat-bootstrap.i386.netbsd.tar.bz2) = 27654956 bytes
+SHA1 (gnat-bootstrap.x86_64.dragonfly.tar.bz2) = 77a637a497c61e4085de31b24a205f24b1776a15
+RMD160 (gnat-bootstrap.x86_64.dragonfly.tar.bz2) = 4d0eb7b8a5f901333f1ffd190a5bf72072b2b52e
+Size (gnat-bootstrap.x86_64.dragonfly.tar.bz2) = 31380342 bytes
+SHA1 (gnat-bootstrap.x86_64.netbsd.tar.bz2) = 84f0e9179998daa643046a5d139321c4130ea84d
+RMD160 (gnat-bootstrap.x86_64.netbsd.tar.bz2) = 0b2943349536c323a62b56dc05ff1fedd6d7e17a
+Size (gnat-bootstrap.x86_64.netbsd.tar.bz2) = 30572187 bytes