Make building in directories with whitespace possible

Make has trouble with targets containing whitespace, 
http://savannah.gnu.org/bugs/?712, so the general approach is
to use relative paths where possible.  It's generally only Emacs
itself that needs absolute paths, eg in src/epaths.h.

* configure.ac (srcdir): Don't make it absolute - abs_srcdir exists.

* Makefile.in (abs_srcdir): New, set by configure.
(buildlisppath): Use abs_srcdir.
(install-arch-indep, install-etcdoc, install-info, install-man)
(install-etc): Quote entities that might contain whitespace.

* admin/unidata/Makefile.in (emacs, ${DSTDIR}/charprop.el):
Quote entities that might contain whitespace.

* leim/Makefile.in (abs_srcdir): New, set by configure.
(buildlisppath): Use abs_srcdir.
(RUN_EMACS, .el.elc, changed.tit, changed.misc, leim-list.el)
($(srcdir)/ja-dic/ja-dic.el, setwins, distclean, check-declare):
Quote entities that might contain whitespace.

* lib-src/Makefile.in ($(DESTDIR)${archlibdir}):
Quote entities that might contain whitespace.

* lisp/Makefile.in (abs_srcdir, abs_lisp): New, set by configure.
(emacs, compile, compile-always):
Quote entities that might contain whitespace.
(custom-deps, finder-data, autoloads): Use abs_lisp.
($(MH_E_DIR)/mh-loaddefs.el, $(TRAMP_DIR)/tramp-loaddefs.el)
($(CAL_DIR)/cal-loaddefs.el, $(CAL_DIR)/diary-loaddefs.el)
($(CAL_DIR)/hol-loaddefs.el): Manually expand target file name.

* nextstep/Makefile.in (${ns_check_file} ${ns_appdir}):
Quote entities that might contain whitespace.

* nt/Makefile.in ($(DESTDIR)${archlibdir}):
Quote entities that might contain whitespace.

* src/Makefile.in (RUN_TEMACS): Make relative (again).
($(leimdir)/leim-list.el, .el.elc, $(lispsource)/loaddefs.el)
(bootstrap-emacs$(EXEEXT)):
Quote entities that might contain whitespace.

* test/automated/Makefile.in (abs_top_srcdir, top_builddir):
New, set by configure.
(top_srcdir): Remove.
(abs_test, abs_lispsrc): New.
(lisp): No longer absolute.
(emacs, lisp-compile, compile, compile-always):
Quote entities that might contain whitespace.

Fixes: debbugs:15675

2 files changed, 22 insertions, 13 deletions

diff --git a/leim/ChangeLog b/leim/ChangeLog
index 11186603df8..4a629765386 100644
--- a/leim/ChangeLog
+++ b/leim/ChangeLog
@@ -1,3 +1,11 @@
+2013-10-23  Glenn Morris  <rgm@gnu.org>
+
+	* Makefile.in (abs_srcdir): New, set by configure.
+	(buildlisppath): Use abs_srcdir.
+	(RUN_EMACS, .el.elc, changed.tit, changed.misc, leim-list.el)
+	($(srcdir)/ja-dic/ja-dic.el, setwins, distclean, check-declare):
+	Quote entities that might contain whitespace.
+
 2013-09-05  Jean Haidouk  <haidouk@yandex.com>  (tiny change)
 
 	* quail/latin-alt.el ("french-alt-postfix", "latin-alt-postfix"):
diff --git a/leim/Makefile.in b/leim/Makefile.in
index 7c3f3ca47e1..eb81e1b2add 100644
--- a/leim/Makefile.in
+++ b/leim/Makefile.in
@@ -25,16 +25,17 @@ SHELL = @SHELL@
 
 # Here are the things that we expect ../configure to edit.
 srcdir=@srcdir@
+abs_srcdir=@abs_srcdir@
 
 # Which Emacs to use to convert TIT files to Emacs Lisp files,
 # byte-compile Emacs Lisp files, and generate the file leim-list.el.
 EMACS = ../src/emacs
 
-buildlisppath=${srcdir}/../lisp
+buildlisppath=${abs_srcdir}/../lisp
 
 # How to run Emacs.
-RUN_EMACS = EMACSLOADPATH=$(buildlisppath) LC_ALL=C \
-	${EMACS} -batch --no-site-file --no-site-lisp
+RUN_EMACS = EMACSLOADPATH="$(buildlisppath)" LC_ALL=C \
+	"${EMACS}" -batch --no-site-file --no-site-lisp
 
 MKDIR_P = @MKDIR_P@
 
@@ -76,7 +77,7 @@ TIT_MISC=${CHINESE_TIT} ${MISC}
 
 .el.elc:
 	@echo Compiling $<
-	@${RUN_EMACS} -l ${buildlisppath}/international/quail -f batch-byte-compile $<
+	@${RUN_EMACS} -l "${buildlisppath}/international/quail" -f batch-byte-compile $<
 
 all: leim-list.el compile-main
 .PHONY: all
@@ -109,7 +110,7 @@ ${CHINESE_TIT}: changed.tit
 ## It doesn't seem possible to do this with VPATH and suffix rules.
 changed.tit: ${TIT_SOURCES}
 	@${MKDIR_P} quail
-	${RUN_EMACS} -l ${buildlisppath}/international/titdic-cnv \
+	${RUN_EMACS} -l "${buildlisppath}/international/titdic-cnv" \
 	  -f batch-titdic-convert -dir quail ${srcdir}/CXTERM-DIC; \
 	  echo "changed" > $@
 
@@ -126,30 +127,30 @@ ${MISC}: changed.misc
 
 changed.misc: ${MISC_SOURCES}
 	@${MKDIR_P} quail
-	${RUN_EMACS} -l ${buildlisppath}/international/titdic-cnv \
+	${RUN_EMACS} -l "${buildlisppath}/international/titdic-cnv" \
 	  -f batch-miscdic-convert -dir quail ${srcdir}/MISC-DIC; \
 	  echo "changed" > $@
 
 leim-list.el: ${TIT_MISC} ${srcdir}/leim-ext.el
 	rm -f leim-list.el
-	if [ x`cd ${srcdir} && /bin/pwd` = x`/bin/pwd` ] ; then \
-	  ${RUN_EMACS} -l ${buildlisppath}/international/quail \
+	if [ "`cd ${srcdir} && /bin/pwd`" = "`/bin/pwd`" ] ; then \
+	  ${RUN_EMACS} -l "${buildlisppath}/international/quail" \
 	    --eval "(update-leim-list-file \".\")" ; \
 	else \
-	  ${RUN_EMACS} -l ${buildlisppath}/international/quail \
+	  ${RUN_EMACS} -l "${buildlisppath}/international/quail" \
 	    --eval "(update-leim-list-file \".\" (unmsys--file-name \"${srcdir}\"))" ; \
 	fi
 	sed -n '/^[^;]/ p' < ${srcdir}/leim-ext.el >> $@
 
 $(srcdir)/ja-dic/ja-dic.el: $(srcdir)/SKK-DIC/SKK-JISYO.L
 	@$(MKDIR_P) $(srcdir)/ja-dic
-	$(RUN_EMACS) -batch -l $(buildlisppath)/international/ja-dic-cnv \
+	$(RUN_EMACS) -batch -l "$(buildlisppath)/international/ja-dic-cnv" \
 	  -f batch-skkdic-convert -dir "$(srcdir)/ja-dic" \
 	  "$(srcdir)/SKK-DIC/SKK-JISYO.L"
 
 ## Following adapted from lisp/Makefile.in.
 setwins=wins="${srcdir}/ja-dic quail"; \
-	[ `cd ${srcdir} && /bin/pwd` != `/bin/pwd` ] && \
+	[ "`cd ${srcdir} && /bin/pwd`" != "`/bin/pwd`" ] && \
 	wins="$$wins ${srcdir}/quail"
 
 .PHONY: compile-targets
@@ -184,7 +185,7 @@ bootstrap-clean: clean
 	$(setwins); for w in $$wins; do rm -f $$w/*.elc; done
 
 distclean: clean
-	-[ `cd ${srcdir} && /bin/pwd` != `/bin/pwd` ] && rm -rf quail
+	-[ "`cd ${srcdir} && /bin/pwd`" != "`/bin/pwd`" ] && rm -rf quail
 	rm -f Makefile
 
 maintainer-clean: distclean bootstrap-clean
@@ -195,5 +196,5 @@ extraclean: maintainer-clean
 .PHONY: check-declare
 
 check-declare:
-	$(RUN_EMACS) -l $(buildlisppath)/emacs-lisp/check-declare \
+	$(RUN_EMACS) -l "$(buildlisppath)/emacs-lisp/check-declare" \
 	  --eval '(check-declare-directory (unmsys--file-name "$(srcdir)"))'