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

2 files changed, 109 insertions, 0 deletions

diff --git a/cross/libtool-base/DESCR b/cross/libtool-base/DESCR
new file mode 100644
index 00000000000..81aa2fd4301
--- /dev/null
+++ b/cross/libtool-base/DESCR
@@ -0,0 +1,10 @@
+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.
diff --git a/cross/libtool-base/Makefile b/cross/libtool-base/Makefile
new file mode 100644
index 00000000000..e7f127ab15b
--- /dev/null
+++ b/cross/libtool-base/Makefile
@@ -0,0 +1,99 @@
+# $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"