diff options
Diffstat (limited to 'mk/buildlink3/bsd.buildlink3.mk')
| -rw-r--r-- | mk/buildlink3/bsd.buildlink3.mk | 67 |
1 files changed, 41 insertions, 26 deletions
diff --git a/mk/buildlink3/bsd.buildlink3.mk b/mk/buildlink3/bsd.buildlink3.mk index 6336939ab02..b8b1da459c3 100644 --- a/mk/buildlink3/bsd.buildlink3.mk +++ b/mk/buildlink3/bsd.buildlink3.mk @@ -1,4 +1,4 @@ -# $NetBSD: bsd.buildlink3.mk,v 1.204 2009/03/16 18:37:07 joerg Exp $ +# $NetBSD: bsd.buildlink3.mk,v 1.205 2009/03/20 19:25:01 joerg Exp $ # # Copyright (c) 2004 The NetBSD Foundation, Inc. # All rights reserved. @@ -37,33 +37,26 @@ # An example package buildlink3.mk file: # # -------------8<-------------8<-------------8<-------------8<------------- -# BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+ -# FOO_BUILDLINK3_MK:= ${FOO_BUILDLINK3_MK}+ +# BUILDLINK_TREE+= foo # -# .if !empty(BUILDLINK_DEPTH:M+) -# BUILDLINK_DEPENDS+= foo -# .endif +# .if !defined(FOO_BUILDLINK3_MK) +# FOO_BUILDLINK3_MK:= # -# BUILDLINK_PACKAGES:= ${BUILDLINK_PACKAGES:Nfoo} -# BUILDLINK_PACKAGES+= foo -# -# .if !empty(FOO_BUILDLINK3_MK:M+) # BUILDLINK_API_DEPENDS.foo+= foo-lib>=1.0 # BUILDLINK_ABI_DEPENDS.foo?= foo-lib>=1.0nb1 # BUILDLINK_PKGSRCDIR.foo?= ../../category/foo-lib # # # We want "-lbar" to eventually resolve to "-lfoo". # BUILDLINK_TRANSFORM+= l:bar:foo -# .endif # FOO_BUILDLINK3_MK # # .include "../../category/baz/buildlink3.mk" +# .endif # FOO_BUILDLINK3_MK # -# BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//} +# BUILDLINK_TREE+= -foo # -------------8<-------------8<-------------8<-------------8<------------- # # Most of the buildlink3.mk file is protected against multiple inclusion, -# except for the parts related to manipulating BUILDLINK_DEPTH and adding -# to BUILDLINK_DEPENDS. +# except for the parts related to manipulating BUILDLINK_TREE. # # Note that if a buildlink3.mk file is included, then the package Makefile # has the expectation that it can use the value of BUILDLINK_PREFIX.<pkg>. @@ -100,23 +93,42 @@ BUILDLINK_X11_DIR= ${BUILDLINK_DIR:H}/.x11-buildlink # Prepend ${BUILDLINK_BINDIR} to the PATH. PREPEND_PATH+= ${BUILDLINK_BINDIR} -# BUILDLINK_DEPENDS contains the list of packages for which we add -# dependencies. +# _BUILDLINK_DEPENDS contains the list of packages for which we add +# dependencies. This is only done for direct dependencies. # -BUILDLINK_DEPENDS?= # empty +_BUILDLINK_DEPENDS:= +_BUILDLINK_DEPTH:= +.for _pkg_ in ${BUILDLINK_TREE} +_BUILDLINK_pkg:= ${_pkg_:N-*} +. if empty(_BUILDLINK_pkg) +_BUILDLINK_DEPTH:= ${_BUILDLINK_DEPTH:S/+$//} +. else +. if empty(_BUILDLINK_DEPTH) +_BUILDLINK_DEPENDS+= ${_pkg_} +. endif +_BUILDLINK_DEPTH:= ${_BUILDLINK_DEPTH}+ +. endif +.endfor # For each package we use, check whether we are using the built-in # version of the package or if we are using the pkgsrc version. # -.for _pkg_ in ${BUILDLINK_PACKAGES} +.for _pkg_ in ${BUILDLINK_TREE:N-*} +.if !defined(_BUILDLINK_BUILTIN_MK_INCLUDED.${_pkg_}) +_BUILDLINK_BUILTIN_MK_INCLUDED.${_pkg_}= BUILDLINK_BUILTIN_MK.${_pkg_}?= ${BUILDLINK_PKGSRCDIR.${_pkg_}}/builtin.mk . sinclude "${BUILDLINK_BUILTIN_MK.${_pkg_}}" +.endif .endfor +# Sorted and unified version of BUILDLINK_TREE without recursion +# data. +_BUILDLINK_TREE:= ${BUILDLINK_TREE:N-*:O:u} + # Set IGNORE_PKG.<pkg> if <pkg> is the current package we're building. # We can then check for this value to avoid build loops. # -.for _pkg_ in ${BUILDLINK_PACKAGES} +.for _pkg_ in ${_BUILDLINK_TREE} . if defined(BUILDLINK_PKGSRCDIR.${_pkg_}) . if !defined(IGNORE_PKG.${_pkg_}) && \ (${BUILDLINK_PKGSRCDIR.${_pkg_}:C|.*/([^/]*/[^/]*)$|\1|} == ${PKGPATH}) @@ -126,12 +138,15 @@ MAKEFLAGS+= IGNORE_PKG.${_pkg_}=${IGNORE_PKG.${_pkg_}} . endif .endfor -# _BLNK_PACKAGES contains all of the unique elements of BUILDLINK_PACKAGES +# _BLNK_PACKAGES contains all of the unique elements of BUILDLINK_TREE # that shouldn't be skipped. # +# This does not use _BUILDLINK_TREE as the order matters. x11-links is +# sorted first to allow other packages to override the content. +# _BLNK_PACKAGES= # empty -.for _pkg_ in ${BUILDLINK_PACKAGES} -. if empty(_BLNK_PACKAGES:M${_pkg_}) && !defined(IGNORE_PKG.${_pkg_}) +.for _pkg_ in ${BUILDLINK_TREE:N-*:Mx11-links} ${BUILDLINK_TREE:N-*:Nx11-links} +. if !defined(IGNORE_PKG.${_pkg_}) _BLNK_PACKAGES+= ${_pkg_} . endif .endfor @@ -140,7 +155,7 @@ _VARGROUPS+= bl3 .for v in BINDIR CFLAGS CPPFLAGS DEPENDS LDFLAGS LIBS _SYS_VARS.bl3+= BUILDLINK_${v} .endfor -.for p in ${BUILDLINK_PACKAGES} +.for p in ${_BUILDLINK_TREE} . for v in AUTO_VARS BUILTIN_MK CONTENTS_FILTER CPPFLAGS DEPMETHOD FILES_CMD INCDIRS IS_DEPOT LDFLAGS LIBDIRS PKGNAME PREFIX RPATHDIRS _SYS_VARS.bl3+= BUILDLINK_${v}.${p} . endfor @@ -157,7 +172,7 @@ BUILDLINK_DEPMETHOD.${_pkg_}?= full # _BLNK_DEPENDS contains all of the elements of _BLNK_PACKAGES for which # we must add a dependency. We add a dependency if we aren't using the # built-in version of the package, and the package was either explicitly -# requested as a dependency (BUILDLINK_DEPENDS) or is a build dependency +# requested as a dependency (_BUILDLINK_DEPENDS) or is a build dependency # somewhere in the chain. # _BLNK_DEPENDS= # empty @@ -165,7 +180,7 @@ _BLNK_DEPENDS= # empty USE_BUILTIN.${_pkg_}?= no . if empty(_BLNK_DEPENDS:M${_pkg_}) && !defined(IGNORE_PKG.${_pkg_}) && \ !empty(USE_BUILTIN.${_pkg_}:M[nN][oO]) && \ - (!empty(BUILDLINK_DEPENDS:M${_pkg_}) || \ + (!empty(_BUILDLINK_DEPENDS:M${_pkg_}) || \ !empty(BUILDLINK_DEPMETHOD.${_pkg_}:Mbuild)) _BLNK_DEPENDS+= ${_pkg_} . endif @@ -1120,4 +1135,4 @@ do-buildlink: .PHONY: show-buildlink3 show-buildlink3: - @${SH} ${PKGSRCDIR}/mk/buildlink3/show-buildlink3.sh ${BUILDLINK_ORDER} + @${SH} ${PKGSRCDIR}/mk/buildlink3/show-buildlink3.sh ${BUILDLINK_TREE} |