man/Makefile.in

   1 # Makefile.in generated by automake 1.11.1 from Makefile.am.
   2 # @configure_input@
   3
   4 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
   5 # 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
   6 # Inc.
   7 # This Makefile.in is free software; the Free Software Foundation
   8 # gives unlimited permission to copy and/or distribute it,
   9 # with or without modifications, as long as this notice is preserved.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
  13 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  14 # PARTICULAR PURPOSE.
  15
  16 @SET_MAKE@
  17
  18 #
  19 # Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
  20 #
  21 # Permission is hereby granted, free of charge, to any person obtaining a
  22 # copy of this software and associated documentation files (the "Software"),
  23 # to deal in the Software without restriction, including without limitation
  24 # the rights to use, copy, modify, merge, publish, distribute, sublicense,
  25 # and/or sell copies of the Software, and to permit persons to whom the
  26 # Software is furnished to do so, subject to the following conditions:
  27 #
  28 # The above copyright notice and this permission notice (including the next
  29 # paragraph) shall be included in all copies or substantial portions of the
  30 # Software.
  31 #
  32 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  33 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  34 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  35 # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  36 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  37 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  38 # DEALINGS IN THE SOFTWARE.
  39 #
  40
  41 VPATH = @srcdir@
  42 pkgdatadir = $(datadir)/@PACKAGE@
  43 pkgincludedir = $(includedir)/@PACKAGE@
  44 pkglibdir = $(libdir)/@PACKAGE@
  45 pkglibexecdir = $(libexecdir)/@PACKAGE@
  46 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
  47 install_sh_DATA = $(install_sh) -c -m 644
  48 install_sh_PROGRAM = $(install_sh) -c
  49 install_sh_SCRIPT = $(install_sh) -c
  50 INSTALL_HEADER = $(INSTALL_DATA)
  51 transform = $(program_transform_name)
  52 NORMAL_INSTALL = :
  53 PRE_INSTALL = :
  54 POST_INSTALL = :
  55 NORMAL_UNINSTALL = :
  56 PRE_UNINSTALL = :
  57 POST_UNINSTALL = :
  58 build_triplet = @build@
  59 host_triplet = @host@
  60 subdir = man
  61 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
  62 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
  63 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
  64 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
  65         $(ACLOCAL_M4)
  66 mkinstalldirs = $(install_sh) -d
  67 CONFIG_HEADER = $(top_builddir)/src/config.h
  68 CONFIG_CLEAN_FILES =
  69 CONFIG_CLEAN_VPATH_FILES =
  70 AM_V_GEN = $(am__v_GEN_$(V))
  71 am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
  72 am__v_GEN_0 = @echo "  GEN   " $@;
  73 AM_V_at = $(am__v_at_$(V))
  74 am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
  75 am__v_at_0 = @
  76 SOURCES =
  77 DIST_SOURCES =
  78 am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
  79 am__vpath_adj = case $$p in \
  80     $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
  81     *) f=$$p;; \
  82   esac;
  83 am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
  84 am__install_max = 40
  85 am__nobase_strip_setup = \
  86   srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
  87 am__nobase_strip = \
  88   for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
  89 am__nobase_list = $(am__nobase_strip_setup); \
  90   for p in $$list; do echo "$$p $$p"; done | \
  91   sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
  92   $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
  93     if (++n[$$2] == $(am__install_max)) \
  94       { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
  95     END { for (dir in files) print dir, files[dir] }'
  96 am__base_list = \
  97   sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
  98   sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
  99 am__installdirs = "$(DESTDIR)$(libmandir)"
 100 DATA = $(libman_DATA)
 101 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 102 ACLOCAL = @ACLOCAL@
 103 ADMIN_MAN_DIR = @ADMIN_MAN_DIR@
 104 ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@
 105 AMTAR = @AMTAR@
 106 AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
 107 APP_MAN_DIR = @APP_MAN_DIR@
 108 APP_MAN_SUFFIX = @APP_MAN_SUFFIX@
 109 AR = @AR@
 110 AUTOCONF = @AUTOCONF@
 111 AUTOHEADER = @AUTOHEADER@
 112 AUTOMAKE = @AUTOMAKE@
 113 AWK = @AWK@
 114 BASE_CFLAGS = @BASE_CFLAGS@
 115 CC = @CC@
 116 CCDEPMODE = @CCDEPMODE@
 117 CFLAGS = @CFLAGS@
 118 CHANGELOG_CMD = @CHANGELOG_CMD@
 119 CPP = @CPP@
 120 CPPFLAGS = @CPPFLAGS@
 121 CWARNFLAGS = @CWARNFLAGS@
 122 CYGPATH_W = @CYGPATH_W@
 123 DEFS = @DEFS@
 124 DEPDIR = @DEPDIR@
 125 DLLTOOL = @DLLTOOL@
 126 DRIVER_MAN_DIR = @DRIVER_MAN_DIR@
 127 DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@
 128 DSYMUTIL = @DSYMUTIL@
 129 DUMPBIN = @DUMPBIN@
 130 ECHO_C = @ECHO_C@
 131 ECHO_N = @ECHO_N@
 132 ECHO_T = @ECHO_T@
 133 EGREP = @EGREP@
 134 EXEEXT = @EXEEXT@
 135 FGREP = @FGREP@
 136 FILE_MAN_DIR = @FILE_MAN_DIR@
 137 FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@
 138 GREP = @GREP@
 139 INSTALL = @INSTALL@
 140 INSTALL_CMD = @INSTALL_CMD@
 141 INSTALL_DATA = @INSTALL_DATA@
 142 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 143 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 144 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 145 LD = @LD@
 146 LDFLAGS = @LDFLAGS@
 147 LIBOBJS = @LIBOBJS@
 148 LIBS = @LIBS@
 149 LIBTOOL = @LIBTOOL@
 150 LIB_MAN_DIR = @LIB_MAN_DIR@
 151 LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@
 152 LIPO = @LIPO@
 153 LN_S = @LN_S@
 154 LTLIBOBJS = @LTLIBOBJS@
 155 MAINT = @MAINT@
 156 MAKEINFO = @MAKEINFO@
 157 MALLOC_ZERO_CFLAGS = @MALLOC_ZERO_CFLAGS@
 158 MANIFEST_TOOL = @MANIFEST_TOOL@
 159 MAN_SUBSTS = @MAN_SUBSTS@
 160 MISC_MAN_DIR = @MISC_MAN_DIR@
 161 MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@
 162 MKDIR_P = @MKDIR_P@
 163 NM = @NM@
 164 NMEDIT = @NMEDIT@
 165 OBJDUMP = @OBJDUMP@
 166 OBJEXT = @OBJEXT@
 167 OTOOL = @OTOOL@
 168 OTOOL64 = @OTOOL64@
 169 PACKAGE = @PACKAGE@
 170 PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
 171 PACKAGE_NAME = @PACKAGE_NAME@
 172 PACKAGE_STRING = @PACKAGE_STRING@
 173 PACKAGE_TARNAME = @PACKAGE_TARNAME@
 174 PACKAGE_URL = @PACKAGE_URL@
 175 PACKAGE_VERSION = @PACKAGE_VERSION@
 176 PATH_SEPARATOR = @PATH_SEPARATOR@
 177 PKG_CONFIG = @PKG_CONFIG@
 178 RANLIB = @RANLIB@
 179 SED = @SED@
 180 SET_MAKE = @SET_MAKE@
 181 SHELL = @SHELL@
 182 STRICT_CFLAGS = @STRICT_CFLAGS@
 183 STRIP = @STRIP@
 184 VERSION = @VERSION@
 185 XMALLOC_ZERO_CFLAGS = @XMALLOC_ZERO_CFLAGS@
 186 XORG_MAN_PAGE = @XORG_MAN_PAGE@
 187 XTMALLOC_ZERO_CFLAGS = @XTMALLOC_ZERO_CFLAGS@
 188 XXF86VM_CFLAGS = @XXF86VM_CFLAGS@
 189 XXF86VM_LIBS = @XXF86VM_LIBS@
 190 abs_builddir = @abs_builddir@
 191 abs_srcdir = @abs_srcdir@
 192 abs_top_builddir = @abs_top_builddir@
 193 abs_top_srcdir = @abs_top_srcdir@
 194 ac_ct_AR = @ac_ct_AR@
 195 ac_ct_CC = @ac_ct_CC@
 196 ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
 197 am__include = @am__include@
 198 am__leading_dot = @am__leading_dot@
 199 am__quote = @am__quote@
 200 am__tar = @am__tar@
 201 am__untar = @am__untar@
 202 bindir = @bindir@
 203 build = @build@
 204 build_alias = @build_alias@
 205 build_cpu = @build_cpu@
 206 build_os = @build_os@
 207 build_vendor = @build_vendor@
 208 builddir = @builddir@
 209 datadir = @datadir@
 210 datarootdir = @datarootdir@
 211 docdir = @docdir@
 212 dvidir = @dvidir@
 213 exec_prefix = @exec_prefix@
 214 host = @host@
 215 host_alias = @host_alias@
 216 host_cpu = @host_cpu@
 217 host_os = @host_os@
 218 host_vendor = @host_vendor@
 219 htmldir = @htmldir@
 220 includedir = @includedir@
 221 infodir = @infodir@
 222 install_sh = @install_sh@
 223 libdir = @libdir@
 224 libexecdir = @libexecdir@
 225 localedir = @localedir@
 226 localstatedir = @localstatedir@
 227 mandir = @mandir@
 228 mkdir_p = @mkdir_p@
 229 oldincludedir = @oldincludedir@
 230 pdfdir = @pdfdir@
 231 prefix = @prefix@
 232 program_transform_name = @program_transform_name@
 233 psdir = @psdir@
 234 sbindir = @sbindir@
 235 sharedstatedir = @sharedstatedir@
 236 srcdir = @srcdir@
 237 sysconfdir = @sysconfdir@
 238 target_alias = @target_alias@
 239 top_build_prefix = @top_build_prefix@
 240 top_builddir = @top_builddir@
 241 top_srcdir = @top_srcdir@
 242 libmandir = $(LIB_MAN_DIR)
 243 libman_PRE = \
 244         XF86VM.man                      \
 245         $(XF86VM_shadows:=.man)
 246
 247 XF86VM_shadows = \
 248         XF86VidModeQueryExtension       \
 249         XF86VidModeQueryVersion         \
 250         XF86VidModeGetModeLine          \
 251         XF86VidModeGetAllModeLines      \
 252         XF86VidModeDeleteModeLine       \
 253         XF86VidModeModModeLine          \
 254         XF86VidModeSwitchMode           \
 255         XF86VidModeSwitchToMode         \
 256         XF86VidModeLockModeSwitch       \
 257         XF86VidModeGetMonitor           \
 258         XF86VidModeGetViewPort          \
 259         XF86VidModeSetViewPort          \
 260         XF86VidModeValidateModeLine     \
 261         XF86VidModeSetClientVersion     \
 262         XF86VidModeGetDotClocks         \
 263         XF86VidModeGetGamma             \
 264         XF86VidModeSetGamma             \
 265         XF86VidModeSetGammaRamp         \
 266         XF86VidModeGetGammaRamp         \
 267         XF86VidModeGetGammaRampSize     \
 268         XF86VidModeGetPermissions
 269
 270 EXTRA_DIST = $(libman_PRE)
 271 CLEANFILES = $(libman_DATA)
 272 libman_DATA = $(libman_PRE:man=@LIB_MAN_SUFFIX@)
 273
 274 # String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure
 275 SUFFIXES = .$(LIB_MAN_SUFFIX) .man
 276 all: all-am
 277
 278 .SUFFIXES:
 279 .SUFFIXES: .$(LIB_MAN_SUFFIX) .man
 280 $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
 281         @for dep in $?; do \
 282           case '$(am__configure_deps)' in \
 283             *$$dep*) \
 284               ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
 285                 && { if test -f $@; then exit 0; else break; fi; }; \
 286               exit 1;; \
 287           esac; \
 288         done; \
 289         echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign man/Makefile'; \
 290         $(am__cd) $(top_srcdir) && \
 291           $(AUTOMAKE) --foreign man/Makefile
 292 .PRECIOUS: Makefile
 293 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 294         @case '$?' in \
 295           *config.status*) \
 296             cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 297           *) \
 298             echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
 299             cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
 300         esac;
 301
 302 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
 303         cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 304
 305 $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
 306         cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 307 $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
 308         cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 309 $(am__aclocal_m4_deps):
 310
 311 mostlyclean-libtool:
 312         -rm -f *.lo
 313
 314 clean-libtool:
 315         -rm -rf .libs _libs
 316 install-libmanDATA: $(libman_DATA)
 317         @$(NORMAL_INSTALL)
 318         test -z "$(libmandir)" || $(MKDIR_P) "$(DESTDIR)$(libmandir)"
 319         @list='$(libman_DATA)'; test -n "$(libmandir)" || list=; \
 320         for p in $$list; do \
 321           if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
 322           echo "$$d$$p"; \
 323         done | $(am__base_list) | \
 324         while read files; do \
 325           echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(libmandir)'"; \
 326           $(INSTALL_DATA) $$files "$(DESTDIR)$(libmandir)" || exit $$?; \
 327         done
 328
 329 uninstall-libmanDATA:
 330         @$(NORMAL_UNINSTALL)
 331         @list='$(libman_DATA)'; test -n "$(libmandir)" || list=; \
 332         files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
 333         test -n "$$files" || exit 0; \
 334         echo " ( cd '$(DESTDIR)$(libmandir)' && rm -f" $$files ")"; \
 335         cd "$(DESTDIR)$(libmandir)" && rm -f $$files
 336 tags: TAGS
 337 TAGS:
 338
 339 ctags: CTAGS
 340 CTAGS:
 341
 342
 343 distdir: $(DISTFILES)
 344         @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 345         topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 346         list='$(DISTFILES)'; \
 347           dist_files=`for file in $$list; do echo $$file; done | \
 348           sed -e "s|^$$srcdirstrip/||;t" \
 349               -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
 350         case $$dist_files in \
 351           */*) $(MKDIR_P) `echo "$$dist_files" | \
 352                            sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
 353                            sort -u` ;; \
 354         esac; \
 355         for file in $$dist_files; do \
 356           if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
 357           if test -d $$d/$$file; then \
 358             dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
 359             if test -d "$(distdir)/$$file"; then \
 360               find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
 361             fi; \
 362             if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
 363               cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
 364               find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
 365             fi; \
 366             cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
 367           else \
 368             test -f "$(distdir)/$$file" \
 369             || cp -p $$d/$$file "$(distdir)/$$file" \
 370             || exit 1; \
 371           fi; \
 372         done
 373 check-am: all-am
 374 check: check-am
 375 all-am: Makefile $(DATA)
 376 installdirs:
 377         for dir in "$(DESTDIR)$(libmandir)"; do \
 378           test -z "$$dir" || $(MKDIR_P) "$$dir"; \
 379         done
 380 install: install-am
 381 install-exec: install-exec-am
 382 install-data: install-data-am
 383 uninstall: uninstall-am
 384
 385 install-am: all-am
 386         @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
 387
 388 installcheck: installcheck-am
 389 install-strip:
 390         $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
 391           install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
 392           `test -z '$(STRIP)' || \
 393             echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
 394 mostlyclean-generic:
 395
 396 clean-generic:
 397         -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 398
 399 distclean-generic:
 400         -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 401         -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
 402
 403 maintainer-clean-generic:
 404         @echo "This command is intended for maintainers to use"
 405         @echo "it deletes files that may require special tools to rebuild."
 406 clean: clean-am
 407
 408 clean-am: clean-generic clean-libtool mostlyclean-am
 409
 410 distclean: distclean-am
 411         -rm -f Makefile
 412 distclean-am: clean-am distclean-generic
 413
 414 dvi: dvi-am
 415
 416 dvi-am:
 417
 418 html: html-am
 419
 420 html-am:
 421
 422 info: info-am
 423
 424 info-am:
 425
 426 install-data-am: install-libmanDATA
 427
 428 install-dvi: install-dvi-am
 429
 430 install-dvi-am:
 431
 432 install-exec-am:
 433
 434 install-html: install-html-am
 435
 436 install-html-am:
 437
 438 install-info: install-info-am
 439
 440 install-info-am:
 441
 442 install-man:
 443
 444 install-pdf: install-pdf-am
 445
 446 install-pdf-am:
 447
 448 install-ps: install-ps-am
 449
 450 install-ps-am:
 451
 452 installcheck-am:
 453
 454 maintainer-clean: maintainer-clean-am
 455         -rm -f Makefile
 456 maintainer-clean-am: distclean-am maintainer-clean-generic
 457
 458 mostlyclean: mostlyclean-am
 459
 460 mostlyclean-am: mostlyclean-generic mostlyclean-libtool
 461
 462 pdf: pdf-am
 463
 464 pdf-am:
 465
 466 ps: ps-am
 467
 468 ps-am:
 469
 470 uninstall-am: uninstall-libmanDATA
 471
 472 .MAKE: install-am install-strip
 473
 474 .PHONY: all all-am check check-am clean clean-generic clean-libtool \
 475         distclean distclean-generic distclean-libtool distdir dvi \
 476         dvi-am html html-am info info-am install install-am \
 477         install-data install-data-am install-dvi install-dvi-am \
 478         install-exec install-exec-am install-html install-html-am \
 479         install-info install-info-am install-libmanDATA install-man \
 480         install-pdf install-pdf-am install-ps install-ps-am \
 481         install-strip installcheck installcheck-am installdirs \
 482         maintainer-clean maintainer-clean-generic mostlyclean \
 483         mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 484         uninstall uninstall-am uninstall-libmanDATA
 485
 486
 487 .man.$(LIB_MAN_SUFFIX):
 488         $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@
 489
 490 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 491 # Otherwise a system limit (for SysV at least) may be exceeded.
 492 .NOEXPORT: