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# Make coreutils man pages. -*-Makefile-*-
# This is included by the top-level Makefile.am.
# Copyright (C) 2002-2022 Free Software Foundation, Inc.
# This program 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.
# This program 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 <https://www.gnu.org/licenses/>.
EXTRA_DIST += man/help2man man/dummy-man
## Use the distributed man pages if cross compiling or lack perl
if CROSS_COMPILING
run_help2man = $(SHELL) $(srcdir)/man/dummy-man
else
## Graceful degradation for systems lacking perl.
if HAVE_PERL
if BOLD_MAN_REFS
help2man_OPTS=--bold-refs
endif
run_help2man = $(PERL) -- $(srcdir)/man/help2man $(help2man_OPTS)
else
run_help2man = $(SHELL) $(srcdir)/man/dummy-man
endif
endif
man1_MANS = @man1_MANS@
EXTRA_DIST += $(man1_MANS) $(man1_MANS:.1=.x)
EXTRA_MANS = @EXTRA_MANS@
EXTRA_DIST += $(EXTRA_MANS) $(EXTRA_MANS:.1=.x)
ALL_MANS = $(man1_MANS) $(EXTRA_MANS)
MAINTAINERCLEANFILES += $(ALL_MANS)
# This is a kludge to remove generated 'man/*.1' from a non-srcdir build.
# Without this, "make distcheck" might fail.
distclean-local:
test x$(srcdir) = x$(builddir) || rm -f $(ALL_MANS)
# Dependencies common to all man pages. Updated below.
mandeps =
# Depend on this to get version number changes.
mandeps += .version
# This is required so that changes to e.g., emit_bug_reporting_address
# provoke regeneration of all the manpages.
mandeps += $(top_srcdir)/src/system.h
$(ALL_MANS): $(mandeps)
if SINGLE_BINARY
mandeps += src/coreutils$(EXEEXT)
else
# Most prog.1 man pages depend on src/prog. List the exceptions:
man/install.1: src/ginstall$(EXEEXT)
man/test.1: src/[$(EXEEXT)
man/arch.1: src/arch$(EXEEXT)
man/b2sum.1: src/b2sum$(EXEEXT)
man/base32.1: src/base32$(EXEEXT)
man/base64.1: src/base64$(EXEEXT)
man/basename.1: src/basename$(EXEEXT)
man/basenc.1: src/basenc$(EXEEXT)
man/cat.1: src/cat$(EXEEXT)
man/chcon.1: src/chcon$(EXEEXT)
man/chgrp.1: src/chgrp$(EXEEXT)
man/chmod.1: src/chmod$(EXEEXT)
man/chown.1: src/chown$(EXEEXT)
man/chroot.1: src/chroot$(EXEEXT)
man/cksum.1: src/cksum$(EXEEXT)
man/comm.1: src/comm$(EXEEXT)
man/coreutils.1: src/coreutils$(EXEEXT)
man/cp.1: src/cp$(EXEEXT)
man/csplit.1: src/csplit$(EXEEXT)
man/cut.1: src/cut$(EXEEXT)
man/date.1: src/date$(EXEEXT)
man/dd.1: src/dd$(EXEEXT)
man/df.1: src/df$(EXEEXT)
man/dir.1: src/dir$(EXEEXT)
man/dircolors.1: src/dircolors$(EXEEXT)
man/dirname.1: src/dirname$(EXEEXT)
man/du.1: src/du$(EXEEXT)
man/echo.1: src/echo$(EXEEXT)
man/env.1: src/env$(EXEEXT)
man/expand.1: src/expand$(EXEEXT)
man/expr.1: src/expr$(EXEEXT)
man/factor.1: src/factor$(EXEEXT)
man/false.1: src/false$(EXEEXT)
man/fmt.1: src/fmt$(EXEEXT)
man/fold.1: src/fold$(EXEEXT)
man/groups.1: src/groups$(EXEEXT)
man/head.1: src/head$(EXEEXT)
man/hostid.1: src/hostid$(EXEEXT)
man/hostname.1: src/hostname$(EXEEXT)
man/id.1: src/id$(EXEEXT)
man/join.1: src/join$(EXEEXT)
man/kill.1: src/kill$(EXEEXT)
man/link.1: src/link$(EXEEXT)
man/ln.1: src/ln$(EXEEXT)
man/logname.1: src/logname$(EXEEXT)
man/ls.1: src/ls$(EXEEXT)
man/md5sum.1: src/md5sum$(EXEEXT)
man/mkdir.1: src/mkdir$(EXEEXT)
man/mkfifo.1: src/mkfifo$(EXEEXT)
man/mknod.1: src/mknod$(EXEEXT)
man/mktemp.1: src/mktemp$(EXEEXT)
man/mv.1: src/mv$(EXEEXT)
man/nice.1: src/nice$(EXEEXT)
man/nl.1: src/nl$(EXEEXT)
man/nohup.1: src/nohup$(EXEEXT)
man/nproc.1: src/nproc$(EXEEXT)
man/numfmt.1: src/numfmt$(EXEEXT)
man/od.1: src/od$(EXEEXT)
man/paste.1: src/paste$(EXEEXT)
man/pathchk.1: src/pathchk$(EXEEXT)
man/pinky.1: src/pinky$(EXEEXT)
man/pr.1: src/pr$(EXEEXT)
man/printenv.1: src/printenv$(EXEEXT)
man/printf.1: src/printf$(EXEEXT)
man/ptx.1: src/ptx$(EXEEXT)
man/pwd.1: src/pwd$(EXEEXT)
man/readlink.1: src/readlink$(EXEEXT)
man/realpath.1: src/realpath$(EXEEXT)
man/rm.1: src/rm$(EXEEXT)
man/rmdir.1: src/rmdir$(EXEEXT)
man/runcon.1: src/runcon$(EXEEXT)
man/seq.1: src/seq$(EXEEXT)
man/sha1sum.1: src/sha1sum$(EXEEXT)
man/sha224sum.1: src/sha224sum$(EXEEXT)
man/sha256sum.1: src/sha256sum$(EXEEXT)
man/sha384sum.1: src/sha384sum$(EXEEXT)
man/sha512sum.1: src/sha512sum$(EXEEXT)
man/shred.1: src/shred$(EXEEXT)
man/shuf.1: src/shuf$(EXEEXT)
man/sleep.1: src/sleep$(EXEEXT)
man/sort.1: src/sort$(EXEEXT)
man/split.1: src/split$(EXEEXT)
man/stat.1: src/stat$(EXEEXT)
man/stdbuf.1: src/stdbuf$(EXEEXT)
man/stty.1: src/stty$(EXEEXT)
man/sum.1: src/sum$(EXEEXT)
man/sync.1: src/sync$(EXEEXT)
man/tac.1: src/tac$(EXEEXT)
man/tail.1: src/tail$(EXEEXT)
man/tee.1: src/tee$(EXEEXT)
man/timeout.1: src/timeout$(EXEEXT)
man/touch.1: src/touch$(EXEEXT)
man/tr.1: src/tr$(EXEEXT)
man/true.1: src/true$(EXEEXT)
man/truncate.1: src/truncate$(EXEEXT)
man/tsort.1: src/tsort$(EXEEXT)
man/tty.1: src/tty$(EXEEXT)
man/uname.1: src/uname$(EXEEXT)
man/unexpand.1: src/unexpand$(EXEEXT)
man/uniq.1: src/uniq$(EXEEXT)
man/unlink.1: src/unlink$(EXEEXT)
man/uptime.1: src/uptime$(EXEEXT)
man/users.1: src/users$(EXEEXT)
man/vdir.1: src/vdir$(EXEEXT)
man/wc.1: src/wc$(EXEEXT)
man/who.1: src/who$(EXEEXT)
man/whoami.1: src/whoami$(EXEEXT)
man/yes.1: src/yes$(EXEEXT)
endif
.x.1:
$(AM_V_GEN)name=`echo $@ | sed 's|.*/||; s|\.1$$||'` || exit 1; \
## Ensure that help2man runs the 'src/ginstall' binary as 'install' when
## creating 'install.1'. Similarly, ensure that it uses the 'src/[' binary
## to create 'test.1'.
case $$name in \
install) prog='ginstall'; argv=$$name;; \
test) prog='['; argv='[';; \
*) prog=$$name; argv=$$prog;; \
esac; \
## Note the use of $$t/$*, rather than just '$*' as in other packages.
## That is necessary to avoid failures for programs that are also shell
## built-in functions like echo, false, printf, pwd.
rm -f $@-t \
&& t=$*.td \
&& rm -rf $$t \
&& $(MKDIR_P) $$t \
&& (cd $$t && $(LN_S) '$(abs_top_builddir)/src/'$$prog$(EXEEXT) \
$$argv$(EXEEXT)) \
&& : $${SOURCE_DATE_EPOCH=`cat $(srcdir)/.timestamp 2>/dev/null || :`} \
&& : $${TZ=UTC0} && export TZ \
&& export SOURCE_DATE_EPOCH && $(run_help2man) \
--source='$(PACKAGE_STRING)' \
--include=$(srcdir)/man/$$name.x \
--output=$$t/$$name.1 \
--info-page='\(aq(coreutils) '$$name' invocation\(aq' \
$$t/$$argv$(EXEEXT) \
&& sed \
-e 's|$*\.td/||g' \
-e '/For complete documentation/d' \
$$t/$$name.1 > $@-t \
&& rm -rf $$t \
&& chmod a-w $@-t \
&& rm -f $@ && mv $@-t $@
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