Buildlink glue to provide strong-buildlinking for packages that use X11

(not counting packages using imake) whether or not xpkgwedge is installed.

1 files changed, 83 insertions, 0 deletions

diff --git a/mk/x11.buildlink.mk b/mk/x11.buildlink.mk
new file mode 100644
index 00000000000..4002bd3c8f4
--- /dev/null
+++ b/mk/x11.buildlink.mk
@@ -0,0 +1,83 @@
+# $NetBSD: x11.buildlink.mk,v 1.1 2001/08/29 22:33:38 jlam Exp $
+#
+# This Makefile fragment is included by packages that use X11.
+#
+# To use this Makefile fragment, simply:
+#
+# (1) Optionally define USE_BUILDLINK_X11 to use pkgtools/buildlink-x11
+#     to cause packages that use imake to use buildlink, and
+# (2) Include this Makefile fragment in the package Makefile.
+#
+# NOTE: This file must be included _before_ bsd.pkg.mk.
+
+.if !defined(X11_BUILDLINK_MK)
+X11_BUILDLINK_MK=	# defined
+
+# A package that includes this file _must_ be satisfying the requirements
+# for at least USE_X11, and often for USE_X11BASE.
+#
+USE_X11=		# defined
+
+.include "../../mk/bsd.buildlink.mk"
+
+BUILD_DEPENDS+=		x11-links>=0.2:../../pkgtools/x11-links
+BUILDLINK_X11_DIR?=	${LOCALBASE}/share/x11-links
+CONFIGURE_ENV+=		BUILDLINK_X11_DIR="${BUILDLINK_X11_DIR}"
+MAKE_ENV+=		BUILDLINK_X11_DIR="${BUILDLINK_X11_DIR}"
+
+BUILDLINK_X11_CPPFLAGS=	-I${BUILDLINK_X11_DIR}/include
+BUILDLINK_X11_LDFLAGS=	-L${BUILDLINK_X11_DIR}/lib
+
+# We just append to these values, as there's no need for the BUILDLINK_X11
+# flags to be listed in the beginning; these are just the X11R6 headers and
+# libraries and they're often specified last.
+#
+CFLAGS+=		${BUILDLINK_X11_CPPFLAGS}
+CXXFLAGS+=		${BUILDLINK_X11_CPPFLAGS}
+CPPFLAGS+=		${BUILDLINK_X11_CPPFLAGS}
+LDFLAGS+=		${BUILDLINK_X11_LDFLAGS}
+
+# Tell packages that use GNU configure where to find the X11R6 headers and
+# libraries.
+#
+.if defined(GNU_CONFIGURE)
+CONFIGURE_ARGS+=	--x-includes=${BUILDLINK_X11_DIR}/include
+CONFIGURE_ARGS+=	--x-libraries=${BUILDLINK_X11_DIR}/lib
+.endif
+
+# Separate out optional code to use buildlink-x11, which causes packages
+# that use imake to use buildlink.  If USE_BUILDLINK_X11 is defined, then
+# X11 packages will need to be patched to replace any hard-coded instances
+# of /usr/X11R6 with ${BUILDLINK_X11_DIR} in the library search path.
+#
+# Note:	The use of this code is _untested_ and not recommended.  Packages
+#	have not been modified to satisfy the assumptions used by
+#	buildlink-x11 yet, and using this code will likely cause pkgsrc to
+#	break.
+#
+.if defined(USE_BUILDLINK_X11)
+BUILD_DEPENDS+=		buildlink-x11>=0.8:../../pkgtools/buildlink-x11
+MAKE_ENV+=		PKGSRC_CPPFLAGS="${CPPFLAGS}"
+MAKE_ENV+=		PKGSRC_CFLAGS="${CFLAGS}"
+MAKE_ENV+=		PKGSRC_CXXFLAGS="${CXXFLAGS}"
+MAKE_ENV+=		PKGSRC_LDFLAGS="${LDFLAGS}"
+XMKMF_CMD?=		${X11PREFIX}/bin/buildlink-xmkmf
+.if defined(USE_BUILDLINK_ONLY)
+XMKMF_FLAGS+=		-DBuildLink
+XMKMF_FLAGS+=		-DBuildLinkX11
+.endif
+.endif
+
+# Make the appropriate substitutions for ${X11BASE} <--> ${BUILDLINK_X11_DIR}.
+# We append to *_POST_SED so these substitutions come after any other
+# package's *_SED substitutions.
+#
+BUILDLINK_CONFIG_WRAPPER_POST_SED+=					\
+	-e "s|-I${X11BASE}/|-I${BUILDLINK_X11_DIR}/|g"			\
+	-e "s|-L${X11BASE}/|-L${BUILDLINK_X11_DIR}/|g"
+
+REPLACE_BUILDLINK_POST_SED+=						\
+	-e "s|-I${BUILDLINK_X11_DIR}/|-I${X11BASE}/|g"			\
+	-e "s|-L${BUILDLINK_X11_DIR}/|-L${X11BASE}/|g"
+
+.endif	# X11_BUILDLINK_MK