Add cross/libtool-base package (cross-libtool-base-${MACHINE_ARCH}).

This is a provisional kludge to enable cross-compilation of packages
using libtool.  It requires manual intervention: you must build it as
a target package, and then install the target package on the host
with `pkg_add -m ${TARGET_ARCH}'.

ok agc


(riastradh)

This is GNU Libtool, a generic library support script.  Libtool hides
the complexity of using shared libraries behind a consistent, portable
interface.

To use libtool, add the new generic library building commands to your
Makefile, Makefile.in, or Makefile.am.

This package includes the libtool script and support files.

This is the cross-compilation version of libtool.

# $NetBSD: Makefile,v 1.1 2013/05/09 23:32:02 riastradh Exp $

# XXX This is kludgerific copypasta of devel/libtool-base/Makefile for
# cross-compilation.  Please make it go away!

###########################################################################
###########################################################################
#
# HEADS UP!  DO NOT CHANGE THE VERSION OR PKGREVISION WITHOUT READING THIS:
#
###########################################################################
###########################################################################
#
# This package is maintained specially in order to preserve pkgsrc
# specific OS changes that diverge from the "out of the box" libtool.
# In order to keep this package in a maintainable condition, the .m4 files
# must be manipulated in order to generate the patch-* files.
#
# See devel/libtool/patches/manual.README for instructions on how to make
# these patch files properly; otherwise your changes WILL be lost on the
# next libtool update.
#
# DO NOT MAKE CHANGES TO patch-ab OR patch-ad WITHOUT FOLLOWING THESE
# INSTRUCTIONS.  There are no exceptions to this rule.
#
###########################################################################
###########################################################################

.include "../../devel/libtool/Makefile.common"

# XXX Tweaked for cross-compilation.
#PKGNAME=	${DISTNAME:S/-/-base-/}
PKGNAME=	${DISTNAME:S/^libtool-/cross-libtool-base-${MACHINE_ARCH}-/}
PKGREVISION=	1
SVR4_PKGNAME=	ltoob

COMMENT=	Generic shared library support script (the script itself)

CONFLICTS+=	libtool<=1.3.5nb11

# XXX Added for cross-compilation.
USE_CROSSBASE=	yes

TEST_TARGET=	check

OVERRIDE_DIRDEPTH.install-sh=	1

.if ${OPSYS} == "AIX"

# always build libraries and executables that use the runtime linker.
# in addition, disable libtool locking, as the test is broken on AIX,
# and results in files being locked indefinitely.
LDFLAGS+=		-Wl,-brtl
CONFIGURE_ARGS+=	--disable-libtool-lock

.elif ${OPSYS} == "IRIX"

# The MIPSpro compiler doesn't support -c with -o, but the locking
# workaround is itself broken.  Disable it unconditionally.
CONFIGURE_ARGS+=	--disable-libtool-lock

.elif ${OPSYS} == "SunOS"
CFLAGS+=	${_COMPILER_ABI_FLAG.${ABI}}
.endif

# We are going to want libtool to find the same versions of the C, C++,
# and Fortran compilers.
#
USE_LANGUAGES=		c c++
CONFIGURE_ARGS+=	--disable-ltdl-install

USE_TOOLS+=		echo

# XXX Added for cross-compilation.
PLIST_SRC=	../../devel/libtool-base/PLIST
FILESDIR=	../../devel/libtool-base/files

.PHONY: fix-libtool
fix-libtool:
	cd ${WRKSRC}; for f in libtool; do				\
		${SED}	-e "s,-L${BUILDLINK_DIR}/lib,," $$f > $$f.new;	\
		if [ -x $$f ]; then ${CHMOD} +x $$f.new; fi;		\
		${MV} -f $$f.new $$f;					\
	done

post-build: fix-libtool

post-build:
	@${SED}	-e "s|@PREFIX@|"${PREFIX:Q}"|g"				\
		-e "s|@SH@|"${SH:Q}"|g"					\
		${FILESDIR}/shlibtool.in > ${WRKSRC}/shlibtool

post-install:
	${INSTALL_SCRIPT} ${WRKSRC}/shlibtool ${DESTDIR}${PREFIX}/bin/shlibtool

BUILDLINK_DEPMETHOD.dlcompat=	build

.include "../../mk/dlopen.buildlink3.mk"
.include "../../mk/bsd.pkg.mk"