From caf51240519139a5dd2067f7545adbb246f36194 Mon Sep 17 00:00:00 2001
From: jlam <jlam>
Date: Sat, 30 Aug 2003 10:22:00 +0000
Subject: Protect references to ${PREFIX} and ${X11BASE} directories from being
 removed when unbuildlinkifying files.

Also properly convert -[IL]${DEPOTBASE}/<pkg>/path to
-[IL]${BUILDLINK_DIR}/path in the seeded cache so that we can properly
use pkgviews packages as dependencies for overwrite packages.
---
 mk/buildlink3/bsd.buildlink3.mk | 36 ++++++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)

(limited to 'mk')

diff --git a/mk/buildlink3/bsd.buildlink3.mk b/mk/buildlink3/bsd.buildlink3.mk
index 8ea7480b866..8f7ed28fa3e 100644
--- a/mk/buildlink3/bsd.buildlink3.mk
+++ b/mk/buildlink3/bsd.buildlink3.mk
@@ -1,4 +1,4 @@
-# $NetBSD: bsd.buildlink3.mk,v 1.1.2.29 2003/08/30 07:53:07 jlam Exp $
+# $NetBSD: bsd.buildlink3.mk,v 1.1.2.30 2003/08/30 10:22:00 jlam Exp $
 #
 # An example package buildlink3.mk file:
 #
@@ -422,7 +422,7 @@ CONFIGURE_ENV+=		BUILDLINK_UPDATE_CACHE=no
 # The caching code, which greatly speeds up the build process, works only
 # on certain platforms.
 #
-_BLNK_SEED_CACHE?=	passthru transform # block
+_BLNK_SEED_CACHE?=	# passthru transform block
 _BLNK_CACHE_ALL=	# empty
 _BLNK_CACHE_ALL+=	Darwin-6*-*
 _BLNK_CACHE_ALL+=	IRIX-*-*
@@ -485,6 +485,12 @@ _BLNK_MANGLE_DIRS+=	${BUILDLINK_X11_DIR}
 _BLNK_MANGLE_DIRS+=	${WRKDIR}
 _BLNK_MANGLE_DIRS+=	${_BLNK_ALLOWED_RPATHDIRS}
 
+# We only want these for the untransform case, so don't add these
+# directories to _BLNK_{,UN}PROTECT_DIRS below.
+#
+_BLNK_MANGLE_DIRS+=	${PREFIX}
+_BLNK_MANGLE_DIRS+=	${X11BASE}
+
 _BLNK_MANGLE_START=		_bUiLdLiNk_
 _BLNK_MANGLE_END=		\#
 .for _dir_ in ${_BLNK_MANGLE_DIRS}
@@ -519,6 +525,13 @@ _BLNK_UNPROTECT_DIRS+=	${BUILDLINK_DIR}
 _BLNK_TRANSFORM+=	mangle:${_dir_}:${_BLNK_MANGLE_DIR.${_dir_}}
 .endfor
 #
+# Protect ${PREFIX} and ${X11BASE} from change when untransforming, e.g.
+# when unbuildlinkifying files.
+#
+.for _dir_ in ${PREFIX} ${X11BASE}
+_BLNK_TRANSFORM+=	untransform:mangle:${_dir_}:${_BLNK_MANGLE_DIR.${_dir_}}
+.endfor
+#
 # Change references to ${DEPOTBASE}/<pkg> into ${LOCALBASE} so that
 # "overwrite" packages think headers and libraries for "pkgviews" packages
 # are just found in the default view.
@@ -593,6 +606,13 @@ _BLNK_TRANSFORM+=       no-rpath
 _BLNK_TRANSFORM+=	rpath:${_BLNK_MANGLE_DIR.${_dir_}}:${_dir_}
 .endfor
 #
+# Undo the protection for ${PREFIX} and ${X11BASE} so that the directory
+# names are correct, e.g. when unbuildlinkifying files.
+#
+.for _dir_ in ${PREFIX} ${X11BASE}
+_BLNK_TRANSFORM+=	untransform:mangle:${_BLNK_MANGLE_DIR.${_dir_}}:${_dir_}
+.endfor
+#
 # Undo the protection so the correct directory names are passed to the
 # the wrappee.
 #
@@ -1172,6 +1192,18 @@ ${_BLNK_WRAP_CACHE_ADD_TRANSFORM}:
 .  endif # _BLNK_SEED_CACHE has "passthru"
 .  if !empty(_BLNK_SEED_CACHE:Mtransform)
 .    if ${PKG_INSTALLATION_TYPE} == "overwrite"
+	${_PKG_SILENT}${_PKG_DEBUG}					\
+	( ${ECHO} "-I${DEPOTBASE}/*)";					\
+	  ${ECHO} "	arg=\"-I${BUILDLINK_DIR}/\$${arg#-I${DEPOTBASE}/[!/]*/}\""; \
+	  ${ECHO} "	cachehit=yes";					\
+	  ${ECHO} "	;;";						\
+	) >> ${.TARGET}
+	${_PKG_SILENT}${_PKG_DEBUG}					\
+	( ${ECHO} "-L${DEPOTBASE}/*)";					\
+	  ${ECHO} "	arg=\"-L${BUILDLINK_DIR}/\$${arg#-I${DEPOTBASE}/[!/]*/}\""; \
+	  ${ECHO} "	cachehit=yes";					\
+	  ${ECHO} "	;;";						\
+	) >> ${.TARGET}
 	${_PKG_SILENT}${_PKG_DEBUG}					\
 	( ${ECHO} "-I${LOCALBASE}/*)";					\
 	  ${ECHO} "	arg=\"-I${BUILDLINK_DIR}/\$${arg#-I${LOCALBASE}/}\""; \
-- 
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