# $NetBSD: Makefile,v 1.47 2007/11/07 00:18:17 gdt Exp $

DISTNAME=	gmp-4.2.2
CATEGORIES=	devel math
MASTER_SITES=	${MASTER_SITE_GNU:=gmp/}
EXTRACT_SUFX=	.tar.bz2

MAINTAINER=	pkgsrc-users@NetBSD.org
HOMEPAGE=	http://swox.com/gmp/
COMMENT=	Library for arbitrary precision arithmetic
#LICENSE=	gnu-lgpl-v3

PKG_DESTDIR_SUPPORT=	user-destdir
PKG_INSTALLATION_TYPES=	overwrite pkgviews

USE_LANGUAGES=		c c++ c99
USE_TOOLS+=		gm4
USE_LIBTOOL=		yes
GNU_CONFIGURE=		yes
CONFIGURE_ARGS+=	--enable-cxx --without-readline
INFO_FILES=		# PLIST

TEST_TARGET=		check

.include "../../mk/bsd.prefs.mk"
.if ${OPSYS} == "IRIX" && !empty(ABI)
ABI=			o32
.endif

.if ${MACHINE_ARCH} == "arm" || ${MACHINE_ARCH} == "arm32"
# The configure script thinks gcc 2.95 for ARM is too buggy to use.
GCC_REQD+=		3.0
.endif

.if ${MACHINE_ARCH} == "i386"
.  if ${OPSYS} == "Darwin"
# don't use x86 assembly (it doesn't build)
CONFIGURE_ENV+=		MPN_PATH="generic"
.  else
PKG_OPTIONS_VAR=	PKG_OPTIONS.gmp
PKG_SUPPORTED_OPTIONS=	gmp-fat
#PKG_SUGGESTED_OPTIONS=	gmp-fat		# XXX could be good for bulk builds (?)
.    include "../../mk/bsd.options.mk"
###
### Support for a "fat" binary on i386.  There's CPU autodetection,
### so we'll be safe and filter out -march/-mcpu, et. al.
###
.    if !empty(PKG_OPTIONS:Mgmp-fat)
CONFIGURE_ARGS+=	--enable-fat
BUILDLINK_TRANSFORM+=	rm-optarg:-march rm-optarg:-mcpu
BUILDLINK_TRANSFORM+=	rm:-mmmx rm:-msse rm:-msse2 rm:-msse3 rm:-m3dnow
.    endif
.  endif
.endif

.include "../../mk/bsd.pkg.mk"