Use `make -C' rather than `cd && make'

* Makefile.in: Use `make -C' rather than `cd && make' throughout.

* lib-src/Makefile.in (../lib/libgnu.a): Use `make -C' rather than `cd && make'.

* lisp/Makefile.in (leim, semantic): Use `make -C' rather than `cd && make'.

* lwlib/Makefile.in ($(globals_h)): Use `make -C' rather than `cd && make'.

* src/Makefile.in: Use `make -C' rather than `cd && make' throughout.

ChangeLog

 2014-06-15  Glenn Morris  <rgm@gnu.org>
 
+	* Makefile.in: Use `make -C' rather than `cd && make' throughout.
+
 	* Makefile.in: Parallelize clean rules using GNU make features.
 	(submake_template): New definition.
 	(mostlyclean_dirs, clean_dirs, distclean_dirs, maintainer_clean_dirs):

Makefile.in

@@ -358,7 +358,7 @@ lisp: src
 
 # These targets should be "${SUBDIR} without `src'".
 lib lib-src lisp nt: Makefile
-	cd $@ && $(MAKE) all
+	$(MAKE) -C $@ all
 
 # Pass to src/Makefile.in an additional BOOTSTRAPEMACS variable which
 # is either set to bootstrap-emacs (in case bootstrap-emacs has not been
@@ -384,7 +384,7 @@ src: Makefile
 	$(MAKE) all BOOTSTRAPEMACS="$$boot" VCSWITNESS="$$vcswitness"
 
 blessmail: Makefile src
-	cd lib-src && $(MAKE) maybe-blessmail
+	$(MAKE) -C lib-src maybe-blessmail
 
 # We used to have one rule per */Makefile.in, but that leads to race
 # conditions with parallel makes, so let's assume that the time stamp on
@@ -477,7 +477,7 @@ write_subdir=if [ -f "$${subdir}/subdirs.el" ]; \
 ### Lisp files and DOC file to work properly.
 install-arch-dep: src install-arch-indep install-etcdoc install-$(NTDIR)
 	umask 022; ${MKDIR_P} "$(DESTDIR)${bindir}"
-	cd lib-src && $(MAKE) install
+	$(MAKE) -C lib-src install
 	if test "${ns_self_contained}" = "no"; then \
 	  ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} "$(DESTDIR)${bindir}/$(EMACSFULL)" || exit 1 ; \
 	  chmod 1755 "$(DESTDIR)${bindir}/$(EMACSFULL)" || true; \
@@ -495,7 +495,7 @@ install-arch-dep: src install-arch-indep install-etcdoc install-$(NTDIR)
 ### in nt/, and its Posix do-nothing shadow.
 install-:
 install-nt:
-	cd $(NTDIR) && $(MAKE) install
+	$(MAKE) -C $(NTDIR) install
 
 ## In the share directory, we are deleting:
 ## applications (with emacs.desktop, also found in etc/)
@@ -641,7 +641,7 @@ install-info: info
 	   [ -f "$(DESTDIR)${infodir}/dir" ] || \
 	      [ ! -f ${srcdir}/info/dir ] || \
 	      ${INSTALL_DATA} ${srcdir}/info/dir "$(DESTDIR)${infodir}/dir"; \
-	   info_misc=`cd doc/misc && $(QUIET_SUBMAKE) $(MAKE) -s echo-info`; \
+	   info_misc=`$(QUIET_SUBMAKE) $(MAKE) -s -C doc/misc echo-info`; \
 	   cd ${srcdir}/info ; \
 	   for elt in ${INFO_NONMISC} $${info_misc}; do \
 	      test "$(HAVE_MAKEINFO)" = "no" && test ! -f $$elt && continue; \
@@ -715,7 +715,7 @@ install-strip:
 ###
 ### Don't delete the lisp and etc directories if they're in the source tree.
 uninstall: uninstall-$(NTDIR) uninstall-doc
-	cd lib-src && $(MAKE) uninstall
+	$(MAKE) -C lib-src uninstall
 	-unset CDPATH; \
 	for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}" ; do 	\
 	  if [ -d "$${dir}" ]; then			\
@@ -732,7 +732,7 @@ uninstall: uninstall-$(NTDIR) uninstall-doc
 	done
 	-rm -rf "$(DESTDIR)${libexecdir}/emacs/${version}"
 	thisdir=`/bin/pwd`; \
-	(info_misc=`cd doc/misc && $(QUIET_SUBMAKE) $(MAKE) -s echo-info`; \
+	(info_misc=`$(QUIET_SUBMAKE) $(MAKE) -s -C doc/misc echo-info`; \
 	 if cd "$(DESTDIR)${infodir}"; then \
 	   for elt in ${INFO_NONMISC} $${info_misc}; do \
 	     (cd "$${thisdir}"; \
@@ -764,7 +764,7 @@ uninstall: uninstall-$(NTDIR) uninstall-doc
 ### in nt/, and its Posix do-nothing shadow.
 uninstall-:
 uninstall-nt:
-	cd $(NTDIR) && $(MAKE) uninstall
+	$(MAKE) -C $(NTDIR) uninstall
 
 # ==================== Cleaning up and miscellanea ====================
 
@@ -888,14 +888,14 @@ extraclean: $(SUBDIR:=_extraclean)
 # even when the build directory and source dir are different.
 .PHONY: TAGS tags
 TAGS tags: lib lib-src src
-	cd src && $(MAKE) tags
+	$(MAKE) -C src tags
 
 check: all
 	@if test ! -d test/automated; then \
 	  echo "You do not seem to have the test/ directory."; \
 	  echo "Maybe you are using a release tarfile, rather than a repository checkout."; \
 	else \
-	  cd test/automated && $(MAKE) check; \
+	  $(MAKE) -C test/automated check; \
 	fi
 
 dist:
@@ -909,7 +909,7 @@ PSS   = lispref-ps   lispintro-ps   emacs-ps   misc-ps
 
 DOCS = $(DVIS) $(HTMLS) $(INFOS) $(PDFS) $(PSS)
 $(DOCS):
-	t=$@; IFS=-; set $$t; IFS=; cd doc/$$1 && $(MAKE) $$2
+	t=$@; IFS=-; set $$t; IFS=; $(MAKE) -C doc/$$1 $$2
 
 .PHONY: $(DOCS) docs pdf ps
 .PHONY: info dvi dist check html info-real info-dir check-info
@@ -958,7 +958,7 @@ INSTALL_DOC = $(INSTALL_DVI) $(INSTALL_HTML) $(INSTALL_PDF) $(INSTALL_PS)
 ## Install non .info forms of the documentation.
 ## TODO add etc/refcards.
 $(INSTALL_DOC):
-	t=$@; IFS=-; set $$t; IFS=; cd doc/$$2 && $(MAKE) $$1-$$3
+	t=$@; IFS=-; set $$t; IFS=; $(MAKE) -C doc/$$2 $$1-$$3
 
 .PHONY: $(INSTALL_DOC) install-doc
 .PHONY: install-dvi install-html install-pdf install-ps
@@ -981,7 +981,7 @@ UNINSTALL_PS = uninstall-emacs-ps uninstall-lispref-ps \
 UNINSTALL_DOC = $(UNINSTALL_DVI) $(UNINSTALL_HTML) $(UNINSTALL_PDF) $(UNINSTALL_PS)
 
 $(UNINSTALL_DOC):
-	t=$@; IFS=-; set $$t; IFS=; cd doc/$$2 && $(MAKE) $$1-$$3
+	t=$@; IFS=-; set $$t; IFS=; $(MAKE) -C doc/$$2 $$1-$$3
 
 .PHONY: $(UNINSTALL_DOC) uninstall-doc
 .PHONY: uninstall-dvi uninstall-html uninstall-pdf uninstall-ps
@@ -1058,4 +1058,4 @@ check-declare:
 	  echo "You must build Emacs to use this command"; \
 	  exit 1; \
 	fi
-	cd lisp && $(MAKE) $@
+	$(MAKE) -C lisp $@

lib-src/ChangeLog

 2014-06-15  Glenn Morris  <rgm@gnu.org>
 
+	* Makefile.in (../lib/libgnu.a):
+	Use `make -C' rather than `cd && make'.
+
 	* Makefile.in (bootstrap-clean): New.
 
 2014-06-13  Glenn Morris  <rgm@gnu.org>

lib-src/Makefile.in

@@ -304,7 +304,7 @@ TAGS: etags${EXEEXT}
 	etags *.[ch]
 
 ../lib/libgnu.a: $(config_h)
-	cd ../lib && $(MAKE) libgnu.a
+	$(MAKE) -C ../lib libgnu.a
 
 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h $(config_h)
 	${CC} -c ${CPP_CFLAGS} ${srcdir}/../src/regex.c

lisp/ChangeLog

 2014-06-15  Glenn Morris  <rgm@gnu.org>
+	* Makefile.in (leim, semantic): Use `make -C' rather than `cd && make'.
+
 	* progmodes/cc-langs.el: Require cl-lib.  (Bug#17463)
 	Replace delete-duplicates and mapcan by cl- versions throughout.
 	And cl-macroexpand-all by macroexpand-all.

lisp/Makefile.in

@@ -348,7 +348,7 @@ compile-clean:
 
 .PHONY: leim semantic
 leim:
-	cd ../leim && $(MAKE) all EMACS="$(EMACS)"
+	$(MAKE) -C ../leim all EMACS="$(EMACS)"
 
 # FIXME.  Yuck.
 semantic:
@@ -356,7 +356,7 @@ semantic:
 	  .*) EMACS="../${EMACS}" ;; \
 	   *) EMACS="${EMACS}" ;; \
 	esac; \
-	cd ../admin/grammars && $(MAKE) all EMACS="$${EMACS}"
+	$(MAKE) -C ../admin/grammars all EMACS="$${EMACS}"
 
 # Compile all Lisp files, but don't recompile those that are up to
 # date.  Some .el files don't get compiled because they set the

lwlib/ChangeLog

 2014-06-15  Glenn Morris  <rgm@gnu.org>
 
+	* Makefile.in ($(globals_h)): Use `make -C' rather than `cd && make'.
+
 	* Makefile.in (mostlyclean, clean, distclean, maintainer-clean):
 	Declare as PHONY.
 	(bootstrap-clean): New.

lwlib/Makefile.in

@@ -80,7 +80,7 @@ globals_h = ../src/globals.h
 src_h = $(config_h) $(lisp_h) $(globals_h)
 
 $(globals_h):
-	cd ../src && $(MAKE) globals.h
+	$(MAKE) -C ../src globals.h
 
 lwlib-utils.o: $(src_h) lwlib-utils.c lwlib-utils.h lwlib.h
 lwlib.o:       $(src_h) lwlib.c lwlib.h lwlib-int.h lwlib-utils.h \

src/ChangeLog

+2014-06-15  Glenn Morris  <rgm@gnu.org>
+
+	* Makefile.in: Use `make -C' rather than `cd && make' throughout.
+
 2014-06-15  Eli Zaretskii  <eliz@gnu.org>
 
 	* xdisp.c (Fmove_point_visually): Don't use the glyph matrix

src/Makefile.in

@@ -414,11 +414,11 @@ all: emacs$(EXEEXT) $(OTHER_FILES)
 .PHONY: all
 
 $(leimdir)/leim-list.el: bootstrap-emacs$(EXEEXT)
-	cd ../leim && $(MAKE) leim-list.el EMACS="$(bootstrap_exe)"
+	$(MAKE) -C ../leim leim-list.el EMACS="$(bootstrap_exe)"
 
 $(srcdir)/macuvs.h $(lispsource)/international/charprop.el: \
   bootstrap-emacs$(EXEEXT)
-	cd ../admin/unidata && $(MAKE) all EMACS="../$(bootstrap_exe)"
+	$(MAKE) -C ../admin/unidata all EMACS="../$(bootstrap_exe)"
 
 ## The dumped Emacs is as functional and more efficient than
 ## bootstrap-emacs, so we replace the latter with the former.
@@ -459,7 +459,7 @@ $(etc)/DOC: $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp)
 	$(libsrc)/make-docfile -a $(etc)/DOC -d $(lispsource) `sed -n -e 's| \\\\||' -e 's|^[ 	]*$$(lispsource)/||p' $(srcdir)/lisp.mk`
 
 $(libsrc)/make-docfile$(EXEEXT):
-	cd $(libsrc); $(MAKE) make-docfile$(EXEEXT)
+	$(MAKE) -C $(libsrc) make-docfile$(EXEEXT)
 
 buildobj.h: Makefile
 	for i in $(ALLOBJS); do \
@@ -480,7 +480,7 @@ gl-stamp: $(libsrc)/make-docfile$(EXEEXT) $(GLOBAL_SOURCES)
 $(ALLOBJS): globals.h
 
 $(lib)/libgnu.a: $(config_h)
-	cd $(lib) && $(MAKE) libgnu.a
+	$(MAKE) -C $(lib) libgnu.a
 
 ## We have to create $(etc) here because init_cmdargs tests its
 ## existence when setting Vinstallation_directory (FIXME?).
@@ -499,9 +499,9 @@ temacs$(EXEEXT): $(LIBXMENU) $(ALLOBJS) \
 ## The following oldxmenu-related rules are only (possibly) used if
 ## HAVE_X11 && !USE_GTK, but there is no harm in always defining them.
 $(lwlibdir)/liblw.a: $(config_h) globals.h lisp.h FORCE
-	cd $(lwlibdir) && $(MAKE) liblw.a
+	$(MAKE) -C $(lwlibdir) liblw.a
 $(oldXMenudir)/libXMenu11.a: FORCE
-	cd $(oldXMenudir) && $(MAKE) libXMenu11.a
+	$(MAKE) -C $(oldXMenudir) libXMenu11.a
 FORCE:
 .PHONY: FORCE
 
@@ -519,7 +519,7 @@ emacs.res: $(ntsource)/emacs.rc \
 	  -o $@ $(ntsource)/emacs.rc
 
 ns-app: emacs$(EXEEXT)
-	cd ../nextstep && $(MAKE) all
+	$(MAKE) -C ./nextstep all
 
 .PHONY: mostlyclean clean bootstrap-clean distclean maintainer-clean
 .PHONY: versionclean extraclean
@@ -578,10 +578,10 @@ TAGS: $(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) $(srcdir)/$(ctagsfiles3)
 ## Arrange to make tags tables for ../lisp and ../lwlib,
 ## which the above TAGS file for the C files includes by reference.
 ../lisp/TAGS:
-	cd ../lisp && $(MAKE) TAGS ETAGS="$(ETAGS)"
+	$(MAKE) -C ../lisp TAGS ETAGS="$(ETAGS)"
 
 $(lwlibdir)/TAGS:
-	cd $(lwlibdir) && $(MAKE) TAGS ETAGS="$(ETAGS)"
+	$(MAKE) -C $(lwlibdir) TAGS ETAGS="$(ETAGS)"
 
 tags: TAGS ../lisp/TAGS $(lwlibdir)/TAGS
 .PHONY: tags
@@ -617,8 +617,7 @@ tags: TAGS ../lisp/TAGS $(lwlibdir)/TAGS
 ## separately below.
 ## With GNU Make, we would just say "%.el : %.elc $(BOOTSTRAPEMACS)"
 .el.elc:
-	@cd ../lisp && $(MAKE) compile-onefile \
-	                     THEFILE=$< EMACS="$(bootstrap_exe)"
+	@$(MAKE) -C ../lisp compile-onefile THEFILE=$< EMACS="$(bootstrap_exe)"
 
 ## Since the .el.elc rule cannot specify an extra dependency, we do it here.
 $(lisp): $(BOOTSTRAPEMACS)
@@ -629,12 +628,12 @@ $(lisp): $(BOOTSTRAPEMACS)
 VCSWITNESS =
 
 $(lispsource)/loaddefs.el: $(BOOTSTRAPEMACS) $(VCSWITNESS)
-	cd ../lisp && $(MAKE) autoloads EMACS="$(bootstrap_exe)"
+	$(MAKE) -C ../lisp autoloads EMACS="$(bootstrap_exe)"
 
 ## Dump an Emacs executable named bootstrap-emacs containing the
 ## files from loadup.el in source form.
 bootstrap-emacs$(EXEEXT): temacs$(EXEEXT)
-	cd ../lisp && $(MAKE) update-subdirs
+	$(MAKE) -C ../lisp update-subdirs
 	if test "$(CANNOT_DUMP)" = "yes"; then \
 	  rm -f bootstrap-emacs$(EXEEXT); \
 	  ln temacs$(EXEEXT) bootstrap-emacs$(EXEEXT); \
@@ -644,7 +643,7 @@ bootstrap-emacs$(EXEEXT): temacs$(EXEEXT)
 	  mv -f emacs$(EXEEXT) bootstrap-emacs$(EXEEXT); \
 	fi
 	@: Compile some files earlier to speed up further compilation.
-	cd ../lisp && $(MAKE) compile-first EMACS="$(bootstrap_exe)"
+	$(MAKE) -C ../lisp compile-first EMACS="$(bootstrap_exe)"
 
 ## Insert either autodeps.mk (if AUTO_DEPEND), else deps.mk.
 @deps_frag@