path: root/src/kmk/Makefile.DOS.template

# -*-Makefile-*- template for DJGPP
# Makefile.in generated automatically by automake 1.2 from Makefile.am
#
# Copyright (C) 1994-2016 Free Software Foundation, Inc.
# This file is part of GNU Make.
#
# GNU Make is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 3 of the License, or (at your option) any later
# version.
#
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program.  If not, see <http://www.gnu.org/licenses/>.

SHELL = /bin/sh

srcdir = .
VPATH = $(srcdir)
# $DJDIR is defined automatically by DJGPP to point
# to the root of the DJGPP installation tree.
prefix = /dev/env/DJDIR
exec_prefix = ${prefix}

bindir = /bin
datadir = /share
libdir = /lib
infodir = /info
mandir = /man
includedir = /include
oldincludedir = c:/djgpp/include

DESTDIR = /dev/env/DJDIR

pkgdatadir = $(datadir)/make
pkglibdir = $(libdir)/make
pkgincludedir = $(includedir)/make
localedir = $(datadir)/locale

INSTALL = ${exec_prefix}/bin/ginstall -c
INSTALL_PROGRAM = ${exec_prefix}/bin/ginstall -c
INSTALL_DATA = ${exec_prefix}/bin/ginstall -c -m 644
INSTALL_SCRIPT = ${exec_prefix}/bin/ginstall -c
transform = s,x,x,

# This will fail even if they don't have a Unix-like shell (stock DOS
# shell doesn't know about `false').  The only difference is that they
# get "Error -1" instead of "Error 1".
EXIT_FAIL = false

NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
EXEEXT = .exe
OBJEXT = o

AR = ar
AWK = gawk
CC = gcc
CPP = gcc -E
LIBOBJS =
MAKEINFO = ${exec_prefix}/bin/makeinfo
PACKAGE = make
PERL = perl
RANLIB = ranlib
REMOTE = stub
VERSION = %VERSION%

AUTOMAKE_OPTIONS = 1.2

bin_PROGRAMS =	%PROGRAMS%$(EXEEXT)

make_SOURCES =	%SOURCES%
# This should include the glob/ prefix
libglob_a_SOURCES =	%GLOB_SOURCES%
make_LDADD =	  glob/libglob.a

man_MANS =	make.1

INCLUDES =	-I$(srcdir)/glob -DLIBDIR=\"$(prefix)$(libdir)\" -DINCLUDEDIR=\"$(prefix)$(includedir)\" -DLOCALEDIR=\"$(prefix)$(localedir)\"

BUILT_SOURCES =	README build.sh-in

EXTRA_DIST =	$(BUILT_SOURCES) $(man_MANS) README.customs remote-cstms.c  make-stds.texi texinfo.tex SCOPTIONS SMakefile  Makefile.ami README.Amiga config.ami amiga.c amiga.h  NMakefile README.DOS configh.dos configure.bat makefile.com  README.W32 build_w32.bat config.h-W32 subproc.bat make.lnk  config.h-vms makefile.vms README.VMS vmsdir.h vmsfunctions.c  vmsify.c gmk-default.scm gmk-default.h

SUBDIRS =	glob doc
mkinstalldirs = ${exec_prefix}/bin/gmkdir -p
CONFIG_HEADER = config.h
CONFIG_CLEAN_FILES =  build.sh
PROGRAMS =  $(bin_PROGRAMS)

MAKE_HOST = i386-pc-msdosdjgpp


DEFS =  -I. -I$(srcdir) -I.
CPPFLAGS = -DHAVE_CONFIG_H
LDFLAGS =
LIBS =
make_OBJECTS =  %OBJECTS%
make_DEPENDENCIES =    glob/libglob.a
make_LDFLAGS =
libglob_a_LIBADD =
libglob_a_OBJECTS =  %GLOB_OBJECTS%
noinst_LIBRARIES =	glob/libglob.a
CFLAGS = -O2 -g
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
TEXI2DVI = texi2dvi
TEXINFO_TEX = $(srcdir)/config/texinfo.tex
INFO_DEPS = doc/make.info
DVIS = doc/make.dvi
TEXINFOS = doc/make.texi
noinst_TEXINFOS = doc/fdl.texi doc/make-stds.texi
man1dir = $(mandir)/man1
MANS = $(man_MANS)

NROFF = nroff
DIST_COMMON =  README ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL Makefile.am  Makefile.in NEWS acconfig.h aclocal.m4 alloca.c build.sh-in config.h-in  configure configure.ac getloadavg.c

DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)

TAR = gtar
GZIP = --best
SOURCES = $(make_SOURCES)
OBJECTS = $(make_OBJECTS)
HEADERS = $(wildcard $(srcdir)/*.h)

default: all

.SUFFIXES:
.SUFFIXES: .c .dvi .info .o .obj .ps .texi .tex .html

mostlyclean-hdr:

clean-hdr:

distclean-hdr:
	-rm -f config.h

maintainer-clean-hdr:

mostlyclean-binPROGRAMS:

clean-binPROGRAMS:
	-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)

distclean-binPROGRAMS:

maintainer-clean-binPROGRAMS:

install-binPROGRAMS: $(bin_PROGRAMS)
	@$(NORMAL_INSTALL)
	$(mkinstalldirs) $(DESTDIR)$(bindir)
	@list='$(bin_PROGRAMS)'; for p in $$list; do    if test -f $$p; then      echo "  $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p | sed '$(transform)'`";       $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p | sed '$(transform)'`;    else :; fi;  done

uninstall-binPROGRAMS:
	$(NORMAL_UNINSTALL)
	list='$(bin_PROGRAMS)'; for p in $$list; do    rm -f $(DESTDIR)$(bindir)/`echo $$p|sed '$(transform)'`.exe;  done

.c.o:
	$(COMPILE) -c $<

clean-noinstLIBRARIES:
	-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)

mostlyclean-compile:
	-rm -f *.$(OBJEXT) *$(EXEEXT) make.new core

clean-compile:

distclean-compile:
	-rm -f *.tab.c *_tab.c

maintainer-clean-compile:

make$(EXEEXT): $(make_OBJECTS) $(make_DEPENDENCIES)
	@command.com /c if exist make del make
	@command.com /c if exist make.exe del make.exe
	$(LINK) $(make_LDFLAGS) $(make_OBJECTS) $(make_LDADD) $(LIBS)

# Documentation

make.info: make.texi
make.dvi: make.texi
make.ps: make.dvi make.texi
make.html: make.texi


DVIPS = dvips

.texi.info:
	@command.com /c if exist make.info* del make.info*
	@command.com /c if exist make.i* del make.i*
	$(MAKEINFO) -I$(srcdir) --no-split $< -o ./$@

.texi:
	@command.com /c if exist make.info* del make.info*
	@command.com /c if exist make.i* del make.i*
	$(MAKEINFO) -I$(srcdir) --no-split $< -o ./$@

.texi.dvi:
	TEXINPUTS="$(srcdir);$$TEXINPUTS"    MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<

.dvi.ps:
	$(DVIPS) $< -o $@

# Other documentation formats

html: html-recursive

.texi.html:
	@command.com /c if exist make.html* del make.html*
	$(MAKEINFO) --html -I$(srcdir) --no-split $< -o ./$@

install-info-am: $(INFO_DEPS)
	@$(NORMAL_INSTALL)
	$(mkinstalldirs) $(DESTDIR)$(infodir)
	@for file in $(INFO_DEPS); do    iifile=`echo $$file | sed "s|doc/||"`;    d=$(srcdir);    for ifile in `cd $$d && echo $$file`; do      if test -f $$d/$$ifile; then        echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$iifile"; $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$iifile; else : ; fi;    done;  done
	@$(POST_INSTALL)
	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    for file in $(INFO_DEPS); do    iifile=`echo $$file | sed "s|doc/||"`;      echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$iifile";     install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$iifile || :;   done;  else : ; fi

uninstall-info:
	$(PRE_UNINSTALL)
	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    ii=yes;  else ii=; fi;  for file in $(INFO_DEPS); do    test -z $ii || install-info --info-dir=$(DESTDIR)$(infodir) --remove $$file;  done
	$(NORMAL_UNINSTALL)
	for file in $(INFO_DEPS); do (cd $(DESTDIR)$(infodir) && rm -f $$file);  done

dist-info: $(INFO_DEPS)
	for base in $(INFO_DEPS); do    d=$(srcdir);    for file in `cd $$d && eval echo $$base*`; do      test -f $(distdir)/$$file      || ln $$d/$$file $(distdir)/$$file 2> /dev/null      || cp -p $$d/$$file $(distdir)/$$file;    done;  done

mostlyclean-aminfo:
	-rm -f $(srcdir)/doc/make.aux $(srcdir)/doc/make.cp $(srcdir)/doc/make.cps $(srcdir)/doc/make.dvi \
	  $(srcdir)/doc/make.fn $(srcdir)/doc/make.fns $(srcdir)/doc/make.ky $(srcdir)/doc/make.kys \
	  $(srcdir)/doc/make.ps $(srcdir)/doc/make.log $(srcdir)/doc/make.pg $(srcdir)/doc/make.toc \
	  $(srcdir)/doc/make.tp $(srcdir)/doc/make.tps $(srcdir)/doc/make.vr $(srcdir)/doc/make.vrs \
	  $(srcdir)/doc/make.op $(srcdir)/doc/make.tr $(srcdir)/doc/make.cv $(srcdir)/doc/make.cn \
	  $(srcdir)/doc/make.html

clean-aminfo:

distclean-aminfo:

maintainer-clean-aminfo:
	for i in $(INFO_DEPS); do rm -f $$i*; done

install-man1:
	$(mkinstalldirs) $(DESTDIR)$(man1dir)
	@list='$(man1_MANS)'; \
	l2='$(man_MANS)'; for i in $$l2; do \
	  case "$$i" in \
	    *.1*) list="$$list $$i" ;; \
	  esac; \
	done; \
	for i in $$list; do \
	  if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \
	  else file=$$i; fi; \
	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
	  echo " $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst"; \
	  $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst; \
	done

uninstall-man1:
	@list='$(man1_MANS)'; \
	l2='$(man_MANS)'; for i in $$l2; do \
	  case "$$i" in \
	    *.1*) list="$$list $$i" ;; \
	  esac; \
	done; \
	for i in $$list; do \
	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
	  echo " rm -f $(DESTDIR)$(man1dir)/$$inst"; \
	  rm -f $(DESTDIR)$(man1dir)/$$inst; \
	done
install-man: $(MANS)
	@$(NORMAL_INSTALL)
	$(MAKE) install-man1
uninstall-man:
	@$(NORMAL_UNINSTALL)
	$(MAKE) uninstall-man1

# Assume that the only thing to do in glob is to build libglob.a,
# but do a sanity check: if $SUBDIRS will ever have more than
# a single directory, yell bloody murder.
all-recursive:
ifeq ($(findstring glob, $(SUBDIRS)), glob)
	@command.com /c if not exist glob\\nul md glob
	@echo Making all in glob
	$(MAKE) -C glob -f ../Makefile INCLUDES='-I$(srcdir) -I$(srcdir)/glob' DEFS='-I.. -I$(srcdir)' VPATH=$(srcdir)/glob libglob.a
endif

$(SUBDIRS):
	command.com /c md $@

libglob.a: $(libglob_a_OBJECTS)
	command.com /c if exist libglob.a del libglob.a
	$(AR) cru libglob.a $(libglob_a_OBJECTS) $(libglob_a_LIBADD)
	$(RANLIB) libglob.a

mostlyclean-recursive clean-recursive distclean-recursive \
maintainer-clean-recursive check-recursive:
ifeq ($(words $(SUBDIRS)), 2)
	@echo Making $(shell echo $@ | sed s/-recursive//) in glob
	$(MAKE) -C glob -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
	@echo Making $(shell echo $@ | sed s/-recursive//) in doc
	$(MAKE) -C doc -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
else
	@echo FATAL: There is more than two directory in "($(SUBDIRS))"
	@$(EXIT_FAIL)
endif

tags-in-glob: $(libglob_a_SOURCES)
	etags $(addprefix $(srcdir)/,$^) -o ./glob/TAGS

tags-recursive:
ifeq ($(words $(SUBDIRS)), 2)
	$(MAKE) tags-in-glob
else
	@echo FATAL: There is more than two directory in "($(SUBDIRS))"
	@$(EXIT_FAIL)
endif

tags: TAGS

ID: $(HEADERS) $(SOURCES)
	mkid $(srcdir)/$(SOURCES) $(srcdir)/$(libglob_a_SOURCES) ./config.h $(HEADERS)

TAGS: tags-recursive $(HEADERS) $(srcdir)/$(SOURCES) config.h $(TAGS_DEPENDENCIES)
	etags -i ./glob/TAGS $(ETAGS_ARGS) $(srcdir)/$(SOURCES) ./config.h $(HEADERS)

mostlyclean-tags:

clean-tags:

distclean-tags:
	-rm -f TAGS ID

maintainer-clean-tags:

distdir = $(PACKAGE)-$(VERSION)
top_distdir = $(distdir)

# This target untars the dist file and tries a VPATH configuration.  Then
# it guarantees that the distribution is self-contained by making another
# tarfile.
distcheck: dist
	rm -rf $(distdir)
	GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
	mkdir $(distdir)/=build
	mkdir $(distdir)/=inst
	dc_install_base=`cd $(distdir)/=inst && pwd`;  cd $(distdir)/=build    && ../configure --srcdir=.. --prefix=$$dc_install_base    && $(MAKE)    && $(MAKE) dvi    && $(MAKE) check    && $(MAKE) install    && $(MAKE) installcheck    && $(MAKE) dist
	rm -rf $(distdir)
	@echo "========================";  echo "$(distdir).tar.gz is ready for distribution";  echo "========================"
dist: distdir
	-chmod -R a+r $(distdir)
	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
	rm -rf $(distdir)
dist-all: distdir
	-chmod -R a+r $(distdir)
	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
	rm -rf $(distdir)
distdir: $(DISTFILES)
	rm -rf $(distdir)
	mkdir $(distdir)
	-chmod 777 $(distdir)
	@for file in $(DISTFILES); do d=$(srcdir); test -f $(distdir)/$$file || ln $$d/$$file $(distdir)/$$file 2> /dev/null || cp -p $$d/$$file $(distdir)/$$file; done; for subdir in $(SUBDIRS); do test -d $(distdir)/$$subdir || mkdir $(distdir)/$$subdir || exit 1; chmod 777 $(distdir)/$$subdir; (cd $$subdir && $(MAKE) top_distdir=../$(top_distdir)/$$subdir distdir=../$(distdir)/$$subdir distdir) || exit 1; done
	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-hook

info: info-recursive
info-recursive:
ifeq ($(findstring doc, $(SUBDIRS)), doc)
	@command.com /c if not exist doc\\nul md doc
	@echo Making all in doc
	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.info
endif

dvi: dvi-recursive
dvi-recursive:
ifeq ($(findstring doc, $(SUBDIRS)), doc)
	@command.com /c if not exist doc\\nul md doc
	@echo Making all in doc
	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.dvi
endif

ps: ps-recursive
ps-recursive:
ifeq ($(findstring doc, $(SUBDIRS)), doc)
	@command.com /c if not exist doc\\nul md doc
	@echo Making all in doc
	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.ps
endif

html-recursive:
ifeq ($(findstring doc, $(SUBDIRS)), doc)
	@command.com /c if not exist doc\\nul md doc
	@echo Making all in doc
	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.html
endif

check: all-am check-recursive check-local
	@:
installcheck: installcheck-recursive
all-recursive-am: config.h
	$(MAKE) all-recursive

all-am: Makefile $(PROGRAMS) config.h info

install-exec-am: install-binPROGRAMS

install-data-am: install-info-am

uninstall-am: uninstall-binPROGRAMS uninstall-info

install-exec: install-exec-recursive install-exec-am
	@$(NORMAL_INSTALL)

install-data: install-data-recursive install-data-am
	@$(NORMAL_INSTALL)

install-recursive uninstall-recursive:
	@:

install: install-recursive install-exec-am install-data-am
	@:

uninstall: uninstall-recursive uninstall-am

all: all-recursive-am all-am

install-strip:
	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
installdirs: installdirs-recursive
	$(mkinstalldirs)  $(bindir) $(infodir)


mostlyclean-generic:
	-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)

clean-generic:
	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)

distclean-generic:
	-rm -f Makefile $(DISTCLEANFILES)
	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)

maintainer-clean-generic:
	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
mostlyclean-am:  mostlyclean-hdr mostlyclean-binPROGRAMS  mostlyclean-compile mostlyclean-aminfo mostlyclean-tags  mostlyclean-generic

clean-am:  clean-hdr clean-binPROGRAMS clean-compile clean-aminfo  clean-tags clean-generic mostlyclean-am

distclean-am:  distclean-hdr distclean-binPROGRAMS distclean-compile  distclean-aminfo distclean-tags distclean-generic  clean-am

maintainer-clean-am:  maintainer-clean-hdr maintainer-clean-binPROGRAMS  maintainer-clean-compile maintainer-clean-aminfo  maintainer-clean-tags maintainer-clean-generic  distclean-am

mostlyclean:  mostlyclean-recursive mostlyclean-am

clean: clean-noinstLIBRARIES clean-recursive clean-am

distclean:  distclean-recursive distclean-am
	rm -f config.status

maintainer-clean:  maintainer-clean-recursive maintainer-clean-am
	@echo "This command is intended for maintainers to use;"
	@echo "it deletes files that may require special tools to rebuild."
	rm -f config.status

.PHONY: default mostlyclean-hdr distclean-hdr clean-hdr \
maintainer-clean-hdr mostlyclean-binPROGRAMS distclean-binPROGRAMS \
clean-binPROGRAMS maintainer-clean-binPROGRAMS uninstall-binPROGRAMS \
install-binPROGRAMS mostlyclean-compile distclean-compile clean-compile \
maintainer-clean-compile install-info-am uninstall-info \
mostlyclean-aminfo distclean-aminfo clean-aminfo \
maintainer-clean-aminfo install-data-recursive uninstall-data-recursive \
install-exec-recursive uninstall-exec-recursive installdirs-recursive \
uninstalldirs-recursive all-recursive check-recursive check-am \
installcheck-recursive info-recursive dvi-recursive \
mostlyclean-recursive distclean-recursive clean-recursive \
maintainer-clean-recursive tags tags-recursive mostlyclean-tags \
distclean-tags clean-tags maintainer-clean-tags distdir \
mostlyclean-depend distclean-depend clean-depend \
maintainer-clean-depend info dvi check-local installcheck \
all-recursive-am all-am install-exec-am install-data-am uninstall-am \
install-exec install-data install uninstall all installdirs \
mostlyclean-generic distclean-generic clean-generic \
maintainer-clean-generic clean mostlyclean distclean maintainer-clean \
html


# --------------- Local DIST Section

# Install the w32 subdirectory
#
dist-hook:
	(cd $(srcdir); \
	 w32=`find w32 -follow \( -name .git -prune \) -o -type f -print`; \
	 tar chf - $$w32) \
	| (cd $(distdir); tar xfBp -)

# --------------- Local CHECK Section

# Note: check-loadavg is NOT a prerequisite of check-local, since
# there's no uptime utility, and the test it does doesn't make sense
# on MSDOS anyway.
check-local: check-shell check-regression
	@banner=" Regression PASSED: GNU Make $(VERSION) ($(MAKE_HOST)) built with $(CC) "; \
	dashes=`echo "$$banner" | sed s/./=/g`; \
	echo; \
	echo "$$dashes"; \
	echo "$$banner"; \
	echo "$$dashes"; \
	echo

.PHONY: check-loadavg check-shell check-regression

# > check-shell
#
# check-shell is designed to fail if they don't have a Unixy shell
# installed.  The test suite requires such a shell.
check-shell:
	@echo If Make says Error -1, you do not have Unix-style shell installed
	@foo=bar.exe :

# > check-loadavg
#
loadavg: loadavg.c config.h
	@rm -f loadavg
	$(LINK) -DTEST $(make_LDFLAGS) loadavg.c $(LIBS)
# We copy getloadavg.c into a different file rather than compiling it
# directly because some compilers clobber getloadavg.o in the process.
loadavg.c: getloadavg.c
	ln $(srcdir)/getloadavg.c loadavg.c || \
	cp $(srcdir)/getloadavg.c loadavg.c
check-loadavg: loadavg
	@echo The system uptime program believes the load average to be:
	-uptime
	@echo The GNU load average checking code believes:
	-./loadavg

# > check-regression
#
# Look for the make test suite, and run it if found.  Look in MAKE_TEST if
# specified, or else in the srcdir or the distdir, their parents, and _their_
# parents.
#
check-regression:
	@if test -f "$(srcdir)/tests/run_make_tests"; then \
	  if $(PERL) -v >/dev/null 2>&1; then \
	    case `cd $(srcdir); pwd` in `pwd`) : ;; \
	      *) test -d tests || mkdir tests; \
		 for f in run_make_tests run_make_tests.pl test_driver.pl scripts; do \
		   rm -rf tests/$$f; cp -pr $(srcdir)/tests/$$f tests; \
		 done ;; \
	    esac; \
	    echo "cd tests && $(PERL) ./run_make_tests.pl -make ../make.exe $(MAKETESTFLAGS)"; \
	    cd tests && $(PERL) ./run_make_tests.pl -make ../make.exe $(MAKETESTFLAGS); \
	  else \
	    echo "Can't find a working Perl ($(PERL)); the test suite requires Perl."; \
	  fi; \
	 else \
	  echo "Can't find the GNU Make test suite ($(srcdir)/tests)."; \
	 fi

# --------------- Maintainer's Section

# Note this requires GNU make.  Not to worry, since it will only be included
# in the Makefile if we're in the maintainer's environment.
#include $(srcdir)/maintMakefile

# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

# --------------- DEPENDENCIES