From a87ad4cfe4291918feedc62384ec3cdb18381f1b Mon Sep 17 00:00:00 2001
From: das <das>
Date: Sun, 21 Dec 2008 20:55:47 +0000
Subject: 	* unix/Makefile.in:	Fix broken build of bundled packages
 when path 				to build dir contains spaces by
 switching to 				relative paths to toplevel build dir.

---
 ChangeLog        | 12 ++++++++++++
 unix/Makefile.in | 26 ++++++++++++++------------
 2 files changed, 26 insertions(+), 12 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index c59c350..ffc1139 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2008-12-21  Daniel Steffen  <das@users.sourceforge.net>
+
+	* unix/Makefile.in:	Fix broken build of bundled packages when path
+				to build dir contains spaces by switching to
+				relative paths to toplevel build dir.
+
+	* unix/configure.in:	Preserve configure environment variables for
+				sub-configures of bundled packages; reuse
+				configure cache file for sub-configures.
+
+	* unix/configure:	autoconf-2.59
+
 2008-12-21  Donal K. Fellows  <dkf@users.sf.net>
 
 	*** 8.6b1 TAGGED FOR RELEASE ***
diff --git a/unix/Makefile.in b/unix/Makefile.in
index 2a68836..7e72acc 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -4,7 +4,7 @@
 # "./configure", which is a configuration script generated by the "autoconf"
 # program (constructs like "@foo@" will get replaced in the actual Makefile.
 #
-# RCS: @(#) $Id: Makefile.in,v 1.256 2008/12/20 02:27:55 das Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.257 2008/12/21 20:55:47 das Exp $
 
 VERSION 		= @TCL_VERSION@
 MAJOR_VERSION		= @TCL_MAJOR_VERSION@
@@ -1609,13 +1609,16 @@ tclOOStubLib.o: $(GENERIC_DIR)/tclOOStubLib.c
 # Bundled Package targets
 #
 
-# somehow we need to propagate configure args like --enable-64bit
-PKG_CFG_ARGS   =	@PKG_CFG_ARGS@
-PKG_DIR                = ./pkgs
+# propagate configure args like --enable-64bit to package configure
+PKG_CFG_ARGS		= @PKG_CFG_ARGS@
+# if PKG_DIR is changed to a different relative depth to the build dir,
+# need to adapt the ../.. relative paths below and at the top of configure.in
+# (cannot use absolute paths due to issues in nested configure when path to
+#  build dir contains spaces).
+PKG_DIR			= ./pkgs
 
 configure-packages:
-	@builddir="`pwd`"; \
-	for i in $(PKGS_DIR)/*; do \
+	@for i in $(PKGS_DIR)/*; do \
 	  if [ -d $$i ]; then \
 	    if [ -x $$i/configure ]; then \
 	      pkg=`basename $$i`; \
@@ -1623,7 +1626,7 @@ configure-packages:
 	      mkdir -p $(PKG_DIR)/$$pkg; \
 	      if [ ! -f $(PKG_DIR)/$$pkg/Makefile ]; then \
 		( cd $(PKG_DIR)/$$pkg; \
-		  $$i/configure --with-tcl="$${builddir}" \
+		  $$i/configure --with-tcl=../.. \
 		      --with-tclinclude=$(GENERIC_DIR) \
 		      $(PKG_CFG_ARGS) --libdir=$(PACKAGE_DIR) \
 		      --enable-shared --enable-threads; ) || exit $$?; \
@@ -1656,17 +1659,16 @@ install-packages: packages
 	done
 
 test-packages: tcltest packages
-	@builddir="`pwd`"; \
-	for i in $(PKGS_DIR)/*; do \
+	@for i in $(PKGS_DIR)/*; do \
 	  if [ -d $$i ]; then \
 	    pkg=`basename $$i`; \
 	    if [ -f $(PKG_DIR)/$$pkg/Makefile ]; then \
 	      echo "Testing package '$$pkg'"; \
 	      ( cd $(PKG_DIR)/$$pkg; $(MAKE) \
-		  "@LD_LIBRARY_PATH_VAR@=$${builddir}:$${@LD_LIBRARY_PATH_VAR@}" \
+		  "@LD_LIBRARY_PATH_VAR@=../..:$${@LD_LIBRARY_PATH_VAR@}" \
 		  "TCL_LIBRARY=${TCL_BUILDTIME_LIBRARY}" \
-		  "TCLLIBPATH=$${builddir}/pkgs" test \
-		  "TCLSH_PROG=$${builddir}/tcltest"; ) \
+		  "TCLLIBPATH=../../pkgs" test \
+		  "TCLSH_PROG=../../tcltest"; ) \
 	    fi; \
 	  fi; \
 	done
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