1 # Makefile for directory with message catalog handling library of GNU gettext
2 # Copyright (C) 1995-1998, 2000-2005 Free Software Foundation, Inc.
3 #
4 # This program is free software; you can redistribute it and/or modify it
5 # under the terms of the GNU Library General Public License as published
6 # by the Free Software Foundation; either version 2, or (at your option)
7 # any later version.
8 #
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Library General Public License for more details.
13 #
14 # You should have received a copy of the GNU Library General Public
15 # License along with this program; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
17 # USA.
19 PACKAGE = @PACKAGE@
20 VERSION = @VERSION@
22 SHELL = /bin/sh
24 srcdir = @srcdir@
25 top_srcdir = @top_srcdir@
26 top_builddir = ..
27 VPATH = $(srcdir)
29 prefix = @prefix@
30 exec_prefix = @exec_prefix@
31 transform = @program_transform_name@
32 libdir = @libdir@
33 includedir = @includedir@
34 datadir = @datadir@
35 localedir = $(datadir)/locale
36 gettextsrcdir = $(datadir)/gettext/intl
37 aliaspath = $(localedir)
38 subdir = intl
40 INSTALL = @INSTALL@
41 INSTALL_DATA = @INSTALL_DATA@
42 MKINSTALLDIRS = @MKINSTALLDIRS@
43 mkinstalldirs = $(SHELL) $(MKINSTALLDIRS)
45 l = @INTL_LIBTOOL_SUFFIX_PREFIX@
47 AR = ar
48 CC = @CC@
49 LIBTOOL = @LIBTOOL@
50 RANLIB = @RANLIB@
51 YACC = @INTLBISON@ -y -d
52 YFLAGS = --name-prefix=__gettext
54 DEFS = -DLOCALEDIR=\"$(localedir)\" -DLOCALE_ALIAS_PATH=\"$(aliaspath)\" \
55 -DLIBDIR=\"$(libdir)\" -DIN_LIBINTL \
56 -DENABLE_RELOCATABLE=1 -DIN_LIBRARY -DINSTALLDIR=\"$(libdir)\" -DNO_XMALLOC \
57 -Dset_relocation_prefix=libintl_set_relocation_prefix \
58 -Drelocate=libintl_relocate \
59 -DDEPENDS_ON_LIBICONV=1 @DEFS@
60 CPPFLAGS = @CPPFLAGS@
61 CFLAGS = @CFLAGS@
62 LDFLAGS = @LDFLAGS@
63 LIBS = @LIBS@
65 COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(XCFLAGS)
67 HEADERS = \
68 gmo.h \
69 gettextP.h \
70 hash-string.h \
71 loadinfo.h \
72 plural-exp.h \
73 eval-plural.h \
74 localcharset.h \
75 relocatable.h \
76 xsize.h \
77 printf-args.h printf-args.c \
78 printf-parse.h wprintf-parse.h printf-parse.c \
79 vasnprintf.h vasnwprintf.h vasnprintf.c \
80 os2compat.h \
81 libgnuintl.h.in
82 SOURCES = \
83 bindtextdom.c \
84 dcgettext.c \
85 dgettext.c \
86 gettext.c \
87 finddomain.c \
88 loadmsgcat.c \
89 localealias.c \
90 textdomain.c \
91 l10nflist.c \
92 explodename.c \
93 dcigettext.c \
94 dcngettext.c \
95 dngettext.c \
96 ngettext.c \
97 plural.y \
98 plural-exp.c \
99 localcharset.c \
100 relocatable.c \
101 langprefs.c \
102 localename.c \
103 log.c \
104 printf.c \
105 osdep.c \
106 os2compat.c \
107 intl-compat.c
108 OBJECTS = \
109 bindtextdom.$lo \
110 dcgettext.$lo \
111 dgettext.$lo \
112 gettext.$lo \
113 finddomain.$lo \
114 loadmsgcat.$lo \
115 localealias.$lo \
116 textdomain.$lo \
117 l10nflist.$lo \
118 explodename.$lo \
119 dcigettext.$lo \
120 dcngettext.$lo \
121 dngettext.$lo \
122 ngettext.$lo \
123 plural.$lo \
124 plural-exp.$lo \
125 localcharset.$lo \
126 relocatable.$lo \
127 langprefs.$lo \
128 localename.$lo \
129 log.$lo \
130 printf.$lo \
131 osdep.$lo \
132 intl-compat.$lo
133 DISTFILES.common = Makefile.in \
134 config.charset locale.alias ref-add.sin ref-del.sin $(HEADERS) $(SOURCES)
135 DISTFILES.generated = plural.c
136 DISTFILES.normal = VERSION
137 DISTFILES.gettext = COPYING.LIB-2.0 COPYING.LIB-2.1 libintl.glibc \
138 libgnuintl.h_vms Makefile.vms \
139 libgnuintl.h.msvc-static libgnuintl.h.msvc-shared README.woe32 Makefile.msvc
140 DISTFILES.obsolete = xopen-msg.sed linux-msg.sed po2tbl.sed.in cat-compat.c \
141 COPYING.LIB-2 gettext.h libgettext.h plural-eval.c libgnuintl.h
143 all: all-@USE_INCLUDED_LIBINTL@
144 all-yes: libintl.$la libintl.h charset.alias ref-add.sed ref-del.sed
145 all-no: all-no-@BUILD_INCLUDED_LIBINTL@
146 all-no-yes: libgnuintl.$la
147 all-no-no:
149 libintl.a libgnuintl.a: $(OBJECTS)
150 rm -f $@
151 $(AR) cru $@ $(OBJECTS)
152 $(RANLIB) $@
154 libintl.la libgnuintl.la: $(OBJECTS)
155 $(LIBTOOL) --mode=link \
156 $(CC) $(CPPFLAGS) $(CFLAGS) $(XCFLAGS) $(LDFLAGS) -o $@ \
157 $(OBJECTS) @LTLIBICONV@ @INTL_MACOSX_LIBS@ $(LIBS) -lc \
158 -version-info $(LTV_CURRENT):$(LTV_REVISION):$(LTV_AGE) \
159 -rpath $(libdir) \
160 -no-undefined
162 # Libtool's library version information for libintl.
163 # Before making a gettext release, the gettext maintainer must change this
164 # according to the libtool documentation, section "Library interface versions".
165 # Maintainers of other packages that include the intl directory must *not*
166 # change these values.
167 LTV_CURRENT=7
168 LTV_REVISION=3
169 LTV_AGE=4
171 .SUFFIXES:
172 .SUFFIXES: .c .y .o .lo .sin .sed
174 .c.o:
175 $(COMPILE) $<
177 .y.c:
178 $(YACC) $(YFLAGS) --output $@ $<
179 rm -f $*.h
181 bindtextdom.lo: $(srcdir)/bindtextdom.c
182 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/bindtextdom.c
183 dcgettext.lo: $(srcdir)/dcgettext.c
184 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/dcgettext.c
185 dgettext.lo: $(srcdir)/dgettext.c
186 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/dgettext.c
187 gettext.lo: $(srcdir)/gettext.c
188 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/gettext.c
189 finddomain.lo: $(srcdir)/finddomain.c
190 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/finddomain.c
191 loadmsgcat.lo: $(srcdir)/loadmsgcat.c
192 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/loadmsgcat.c
193 localealias.lo: $(srcdir)/localealias.c
194 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/localealias.c
195 textdomain.lo: $(srcdir)/textdomain.c
196 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/textdomain.c
197 l10nflist.lo: $(srcdir)/l10nflist.c
198 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/l10nflist.c
199 explodename.lo: $(srcdir)/explodename.c
200 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/explodename.c
201 dcigettext.lo: $(srcdir)/dcigettext.c
202 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/dcigettext.c
203 dcngettext.lo: $(srcdir)/dcngettext.c
204 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/dcngettext.c
205 dngettext.lo: $(srcdir)/dngettext.c
206 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/dngettext.c
207 ngettext.lo: $(srcdir)/ngettext.c
208 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/ngettext.c
209 plural.lo: $(srcdir)/plural.c
210 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/plural.c
211 plural-exp.lo: $(srcdir)/plural-exp.c
212 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/plural-exp.c
213 localcharset.lo: $(srcdir)/localcharset.c
214 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/localcharset.c
215 relocatable.lo: $(srcdir)/relocatable.c
216 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/relocatable.c
217 langprefs.lo: $(srcdir)/langprefs.c
218 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/langprefs.c
219 localename.lo: $(srcdir)/localename.c
220 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/localename.c
221 log.lo: $(srcdir)/log.c
222 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/log.c
223 printf.lo: $(srcdir)/printf.c
224 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/printf.c
225 osdep.lo: $(srcdir)/osdep.c
226 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/osdep.c
227 intl-compat.lo: $(srcdir)/intl-compat.c
228 $(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/intl-compat.c
230 ref-add.sed: $(srcdir)/ref-add.sin
231 sed -e '/^#/d' -e 's/@''PACKAGE''@/@PACKAGE@/g' $(srcdir)/ref-add.sin > t-ref-add.sed
232 mv t-ref-add.sed ref-add.sed
233 ref-del.sed: $(srcdir)/ref-del.sin
234 sed -e '/^#/d' -e 's/@''PACKAGE''@/@PACKAGE@/g' $(srcdir)/ref-del.sin > t-ref-del.sed
235 mv t-ref-del.sed ref-del.sed
237 INCLUDES = -I. -I$(srcdir) -I..
239 libgnuintl.h: $(srcdir)/libgnuintl.h.in
240 sed -e 's,@''HAVE_POSIX_PRINTF''@,@HAVE_POSIX_PRINTF@,g' \
241 -e 's,@''HAVE_ASPRINTF''@,@HAVE_ASPRINTF@,g' \
242 -e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
243 -e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
244 < $(srcdir)/libgnuintl.h.in > libgnuintl.h
246 libintl.h: libgnuintl.h
247 cp libgnuintl.h libintl.h
249 charset.alias: $(srcdir)/config.charset
250 $(SHELL) $(srcdir)/config.charset '@host@' > t-$@
251 mv t-$@ $@
253 check: all
255 # We must not install the libintl.h/libintl.a files if we are on a
256 # system which has the GNU gettext() function in its C library or in a
257 # separate library.
258 # If you want to use the one which comes with this version of the
259 # package, you have to use `configure --with-included-gettext'.
260 install: install-exec install-data
261 install-exec: all
262 if { test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; } \
263 && test '@USE_INCLUDED_LIBINTL@' = yes; then \
264 $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
265 $(INSTALL_DATA) libintl.h $(DESTDIR)$(includedir)/libintl.h; \
266 $(LIBTOOL) --mode=install \
267 $(INSTALL_DATA) libintl.$la $(DESTDIR)$(libdir)/libintl.$la; \
268 if test "@RELOCATABLE@" = yes; then \
269 dependencies=`sed -n -e 's,^dependency_libs=\(.*\),\1,p' < $(DESTDIR)$(libdir)/libintl.la | sed -e "s,^',," -e "s,'\$$,,"`; \
270 if test -n "$$dependencies"; then \
271 rm -f $(DESTDIR)$(libdir)/libintl.la; \
272 fi; \
273 fi; \
274 else \
275 : ; \
276 fi
277 if test "$(PACKAGE)" = "gettext-tools" \
278 && test '@USE_INCLUDED_LIBINTL@' = no \
279 && test @GLIBC2@ != no; then \
280 $(mkinstalldirs) $(DESTDIR)$(libdir); \
281 $(LIBTOOL) --mode=install \
282 $(INSTALL_DATA) libgnuintl.$la $(DESTDIR)$(libdir)/libgnuintl.$la; \
283 rm -f $(DESTDIR)$(libdir)/preloadable_libintl.so; \
284 $(INSTALL_DATA) $(DESTDIR)$(libdir)/libgnuintl.so $(DESTDIR)$(libdir)/preloadable_libintl.so; \
285 $(LIBTOOL) --mode=uninstall \
286 rm -f $(DESTDIR)$(libdir)/libgnuintl.$la; \
287 else \
288 : ; \
289 fi
290 if test '@USE_INCLUDED_LIBINTL@' = yes; then \
291 test @GLIBC21@ != no || $(mkinstalldirs) $(DESTDIR)$(libdir); \
292 temp=$(DESTDIR)$(libdir)/t-charset.alias; \
293 dest=$(DESTDIR)$(libdir)/charset.alias; \
294 if test -f $(DESTDIR)$(libdir)/charset.alias; then \
295 orig=$(DESTDIR)$(libdir)/charset.alias; \
296 sed -f ref-add.sed $$orig > $$temp; \
297 $(INSTALL_DATA) $$temp $$dest; \
298 rm -f $$temp; \
299 else \
300 if test @GLIBC21@ = no; then \
301 orig=charset.alias; \
302 sed -f ref-add.sed $$orig > $$temp; \
303 $(INSTALL_DATA) $$temp $$dest; \
304 rm -f $$temp; \
305 fi; \
306 fi; \
307 $(mkinstalldirs) $(DESTDIR)$(localedir); \
308 test -f $(DESTDIR)$(localedir)/locale.alias \
309 && orig=$(DESTDIR)$(localedir)/locale.alias \
310 || orig=$(srcdir)/locale.alias; \
311 temp=$(DESTDIR)$(localedir)/t-locale.alias; \
312 dest=$(DESTDIR)$(localedir)/locale.alias; \
313 sed -f ref-add.sed $$orig > $$temp; \
314 $(INSTALL_DATA) $$temp $$dest; \
315 rm -f $$temp; \
316 else \
317 : ; \
318 fi
319 install-data: all
320 if test "$(PACKAGE)" = "gettext-tools"; then \
321 $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
322 $(INSTALL_DATA) VERSION $(DESTDIR)$(gettextsrcdir)/VERSION; \
323 $(INSTALL_DATA) ChangeLog.inst $(DESTDIR)$(gettextsrcdir)/ChangeLog; \
324 dists="COPYING.LIB-2.0 COPYING.LIB-2.1 $(DISTFILES.common)"; \
325 for file in $$dists; do \
326 $(INSTALL_DATA) $(srcdir)/$$file \
327 $(DESTDIR)$(gettextsrcdir)/$$file; \
328 done; \
329 chmod a+x $(DESTDIR)$(gettextsrcdir)/config.charset; \
330 dists="$(DISTFILES.generated)"; \
331 for file in $$dists; do \
332 if test -f $$file; then dir=.; else dir=$(srcdir); fi; \
333 $(INSTALL_DATA) $$dir/$$file \
334 $(DESTDIR)$(gettextsrcdir)/$$file; \
335 done; \
336 dists="$(DISTFILES.obsolete)"; \
337 for file in $$dists; do \
338 rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
339 done; \
340 else \
341 : ; \
342 fi
344 install-strip: install
346 installdirs:
347 if { test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; } \
348 && test '@USE_INCLUDED_LIBINTL@' = yes; then \
349 $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
350 else \
351 : ; \
352 fi
353 if test "$(PACKAGE)" = "gettext-tools" \
354 && test '@USE_INCLUDED_LIBINTL@' = no \
355 && test @GLIBC2@ != no; then \
356 $(mkinstalldirs) $(DESTDIR)$(libdir); \
357 else \
358 : ; \
359 fi
360 if test '@USE_INCLUDED_LIBINTL@' = yes; then \
361 test @GLIBC21@ != no || $(mkinstalldirs) $(DESTDIR)$(libdir); \
362 $(mkinstalldirs) $(DESTDIR)$(localedir); \
363 else \
364 : ; \
365 fi
366 if test "$(PACKAGE)" = "gettext-tools"; then \
367 $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
368 else \
369 : ; \
370 fi
372 # Define this as empty until I found a useful application.
373 installcheck:
375 uninstall:
376 if { test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; } \
377 && test '@USE_INCLUDED_LIBINTL@' = yes; then \
378 rm -f $(DESTDIR)$(includedir)/libintl.h; \
379 $(LIBTOOL) --mode=uninstall \
380 rm -f $(DESTDIR)$(libdir)/libintl.$la; \
381 else \
382 : ; \
383 fi
384 if test "$(PACKAGE)" = "gettext-tools" \
385 && test '@USE_INCLUDED_LIBINTL@' = no \
386 && test @GLIBC2@ != no; then \
387 rm -f $(DESTDIR)$(libdir)/preloadable_libintl.so; \
388 else \
389 : ; \
390 fi
391 if test '@USE_INCLUDED_LIBINTL@' = yes; then \
392 if test -f $(DESTDIR)$(libdir)/charset.alias; then \
393 temp=$(DESTDIR)$(libdir)/t-charset.alias; \
394 dest=$(DESTDIR)$(libdir)/charset.alias; \
395 sed -f ref-del.sed $$dest > $$temp; \
396 if grep '^# Packages using this file: $$' $$temp > /dev/null; then \
397 rm -f $$dest; \
398 else \
399 $(INSTALL_DATA) $$temp $$dest; \
400 fi; \
401 rm -f $$temp; \
402 fi; \
403 if test -f $(DESTDIR)$(localedir)/locale.alias; then \
404 temp=$(DESTDIR)$(localedir)/t-locale.alias; \
405 dest=$(DESTDIR)$(localedir)/locale.alias; \
406 sed -f ref-del.sed $$dest > $$temp; \
407 if grep '^# Packages using this file: $$' $$temp > /dev/null; then \
408 rm -f $$dest; \
409 else \
410 $(INSTALL_DATA) $$temp $$dest; \
411 fi; \
412 rm -f $$temp; \
413 fi; \
414 else \
415 : ; \
416 fi
417 if test "$(PACKAGE)" = "gettext-tools"; then \
418 for file in VERSION ChangeLog COPYING.LIB-2.0 COPYING.LIB-2.1 $(DISTFILES.common) $(DISTFILES.generated); do \
419 rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
420 done; \
421 else \
422 : ; \
423 fi
425 info dvi ps pdf html:
427 $(OBJECTS): ../config.h libgnuintl.h
428 bindtextdom.$lo dcgettext.$lo dcigettext.$lo dcngettext.$lo dgettext.$lo dngettext.$lo finddomain.$lo gettext.$lo intl-compat.$lo loadmsgcat.$lo localealias.$lo ngettext.$lo textdomain.$lo: $(srcdir)/gettextP.h $(srcdir)/gmo.h $(srcdir)/loadinfo.h
429 dcigettext.$lo loadmsgcat.$lo: $(srcdir)/hash-string.h
430 explodename.$lo l10nflist.$lo: $(srcdir)/loadinfo.h
431 dcigettext.$lo loadmsgcat.$lo plural.$lo plural-exp.$lo: $(srcdir)/plural-exp.h
432 dcigettext.$lo: $(srcdir)/eval-plural.h
433 localcharset.$lo: $(srcdir)/localcharset.h
434 localealias.$lo localcharset.$lo relocatable.$lo: $(srcdir)/relocatable.h
435 printf.$lo: $(srcdir)/printf-args.h $(srcdir)/printf-args.c $(srcdir)/printf-parse.h $(srcdir)/wprintf-parse.h $(srcdir)/xsize.h $(srcdir)/printf-parse.c $(srcdir)/vasnprintf.h $(srcdir)/vasnwprintf.h $(srcdir)/vasnprintf.c
437 tags: TAGS
439 TAGS: $(HEADERS) $(SOURCES)
440 here=`pwd`; cd $(srcdir) && etags -o $$here/TAGS $(HEADERS) $(SOURCES)
442 ctags: CTAGS
444 CTAGS: $(HEADERS) $(SOURCES)
445 here=`pwd`; cd $(srcdir) && ctags -o $$here/CTAGS $(HEADERS) $(SOURCES)
447 id: ID
449 ID: $(HEADERS) $(SOURCES)
450 here=`pwd`; cd $(srcdir) && mkid -f$$here/ID $(HEADERS) $(SOURCES)
453 mostlyclean:
454 rm -f *.a *.la *.o *.obj *.lo core core.*
455 rm -f libgnuintl.h libintl.h charset.alias ref-add.sed ref-del.sed
456 rm -f -r .libs _libs
458 clean: mostlyclean
460 distclean: clean
461 rm -f Makefile ID TAGS
462 if test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; then \
463 rm -f ChangeLog.inst $(DISTFILES.normal); \
464 else \
465 : ; \
466 fi
468 maintainer-clean: distclean
469 @echo "This command is intended for maintainers to use;"
470 @echo "it deletes files that may require special tools to rebuild."
473 # GNU gettext needs not contain the file `VERSION' but contains some
474 # other files which should not be distributed in other packages.
475 distdir = ../$(PACKAGE)-$(VERSION)/$(subdir)
476 dist distdir: Makefile
477 if test "$(PACKAGE)" = "gettext-tools"; then \
478 : ; \
479 else \
480 if test "$(PACKAGE)" = "gettext-runtime"; then \
481 additional="$(DISTFILES.gettext)"; \
482 else \
483 additional="$(DISTFILES.normal)"; \
484 fi; \
485 $(MAKE) $(DISTFILES.common) $(DISTFILES.generated) $$additional; \
486 for file in ChangeLog $(DISTFILES.common) $(DISTFILES.generated) $$additional; do \
487 if test -f $$file; then dir=.; else dir=$(srcdir); fi; \
488 cp -p $$dir/$$file $(distdir) || test $$file = Makefile.in || exit 1; \
489 done; \
490 fi
492 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
493 cd $(top_builddir) && $(SHELL) ./config.status
494 # This would be more efficient, but doesn't work any more with autoconf-2.57,
495 # when AC_CONFIG_FILES([intl/Makefile:somedir/Makefile.in]) is used.
496 # cd $(top_builddir) && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
498 # Tell versions [3.59,3.63) of GNU make not to export all variables.
499 # Otherwise a system limit (for SysV at least) may be exceeded.
500 .NOEXPORT: