bash-5.2-alpha release

doc/FAQ

@@ -1,4 +1,6 @@
-This is the Bash FAQ, version 4.15, for Bash version 5.0.
+This is the Bash FAQ, version 4.15, for Bash version 5.1.
+
+[This document is no longer maintained.]
 
 This document contains a set of frequently-asked questions concerning
 Bash, the GNU Bourne-Again Shell.  Bash is a freely-available command

doc/Makefile.in

@@ -74,7 +74,6 @@ TEXI2DVI    = ${SUPPORT_SRCDIR}/texi2dvi
 TEXI2HTML   = ${SUPPORT_SRCDIR}/texi2html
 MAN2HTML    = ${BUILD_DIR}/support/man2html
 HTMLPOST    = ${srcdir}/htmlpost.sh
-INFOPOST    = ${srcdir}/infopost.sh
 QUIETPS	    = #set this to -q to shut up dvips
 PAPERSIZE   = letter	# change to a4 for A4-size paper
 PSDPI       = 600	# could be 300 if you like
@@ -108,11 +107,11 @@ BASHREF_FILES = $(srcdir)/bashref.texi $(srcdir)/fdl.texi $(srcdir)/version.texi
 
 .1.ps:
 	$(RM) $@
-	-${GROFF} -man $< > $@
+	-${GROFF} -I${srcdir} -man $< > $@
 
 .1.0:
 	$(RM) $@
-	-${NROFF} -man $< > $@
+	-${NROFF} -I${srcdir} -man $< > $@
 
 .1.html:
 	$(RM) $@
@@ -128,11 +127,11 @@ BASHREF_FILES = $(srcdir)/bashref.texi $(srcdir)/fdl.texi $(srcdir)/version.texi
 
 .3.ps:
 	$(RM) $@
-	-${GROFF} -man $< > $@
+	-${GROFF} -I${srcdir} -man $< > $@
 
 .3.0:
 	$(RM) $@
-	-${NROFF} -man $< > $@
+	-${NROFF} -I${srcdir} -man $< > $@
 
 .3.html:
 	$(RM) $@
@@ -173,23 +172,26 @@ html: ${HTMLFILES}
 pdf: ${PDFFILES}
 
 bashref.dvi: $(BASHREF_FILES) $(HSUSER) $(RLUSER)
+	$(RM) $@
 	${SET_TEXINPUTS} $(TEXI2DVI) $(srcdir)/bashref.texi || { ${RM} $@ ; exit 1; }
 
 bashref.info: $(BASHREF_FILES) $(HSUSER) $(RLUSER)
+	$(RM) $@
 	$(MAKEINFO) --no-split -I$(TEXINPUTDIR) $(srcdir)/bashref.texi
 
 # experimental
 bashref.pdf: $(BASHREF_FILES) $(HSUSER) $(RLUSER)
+	$(RM) $@
 	${SET_TEXINPUTS} $(TEXI2PDF) $(srcdir)/bashref.texi || { ${RM} $@ ; exit 1; }
 
-
 # can also use:
 #	$(TEXI2HTML) -menu -monolithic -I $(TEXINPUTDIR) $(srcdir)/bashref.texi
 bashref.html: $(BASHREF_FILES) $(HSUSER) $(RLUSER)
 	$(MAKEINFO) --html --no-split -I$(TEXINPUTDIR) $(srcdir)/bashref.texi
 
-bash.info: bashref.info
-	${SHELL} ${INFOPOST} < $(srcdir)/bashref.info > $@ ; \
+bash.info: $(BASHREF_FILES) $(HSUSER) $(RLUSER)
+	$(RM) $@
+	$(MAKEINFO) -o $@ --no-split -I$(TEXINPUTDIR) $(srcdir)/bashref.texi
 
 bash.txt: bash.1
 bash.ps: bash.1
@@ -324,18 +326,18 @@ faq.mail: FAQ faq.headers.mail faq.version
 	cat faq.headers.mail faq.version FAQ > $@
 
 inst:	bashref.texi
-	$(SHELL) ./mkinstall
-	cmp -s INSTALL ../INSTALL || mv INSTALL ../INSTALL
+	$(SHELL) ${srcdir}/mkinstall -t ${topdir} -s ${srcdir}
+	cmp -s INSTALL ${topdir}/INSTALL || mv INSTALL ${topdir}/INSTALL
 	$(RM) INSTALL
 
 posix:	bashref.texi
-	$(SHELL) ./mkposix
-	cmp -s POSIX ../POSIX || mv POSIX ../POSIX
+	$(SHELL) ${srcdir}/mkposix -t ${topdir} -s ${srcdir}
+	cmp -s POSIX ${topdir}/POSIX || mv POSIX ${topdir}/POSIX
 	$(RM) POSIX
 
 rbash:	bashref.texi
-	$(SHELL) ./mkrbash
-	cmp -s RBASH ../RBASH || mv RBASH ../RBASH
+	$(SHELL) ${srcdir}/mkrbash -t ${topdir} -s ${srcdir}
+	cmp -s RBASH ${topdir}/RBASH || mv RBASH ${topdir}/RBASH
 	$(RM) RBASH
 
 xdist: everything inst posix rbash

doc/builtins.1

@@ -7,14 +7,14 @@
 .de FN
 \fI\|\\$1\|\fP
 ..
-.TH BASH_BUILTINS 1 "2004 Apr 20" "GNU Bash 5.0"
+.TH BASH_BUILTINS 1 "2021 November 22" "GNU Bash 5.2"
 .SH NAME
-bash, :, ., [, alias, bg, bind, break, builtin, caller,
-cd, command, compgen, complete,
-compopt, continue, declare, dirs, disown, echo, enable, eval, exec, exit,
+:, ., [, alias, bg, bind, break, builtin, caller,
+cd, command, compgen, complete, compopt,
+continue, declare, dirs, disown, echo, enable, eval, exec, exit,
 export, false, fc, fg, getopts, hash, help, history, jobs, kill,
 let, local, logout, mapfile, popd, printf, pushd, pwd, read,
-readonly, return, set,
+readarray, readonly, return, set,
 shift, shopt, source, suspend, test, times, trap, true, type, typeset,
 ulimit, umask, unalias, unset, wait \- bash built-in commands, see \fBbash\fR(1)
 .SH BASH BUILTIN COMMANDS

doc/rbash.0

@@ -48,11 +48,12 @@ RREESSTTRRIICCTTEEDD SSHHEELLLL
 
        +o      specifying the --pp option to the ccoommmmaanndd builtin command
 
-       +o      turning off restricted mode with sseett ++rr or sseett ++oo rreessttrriicctteedd.
+       +o      turning  off  restricted  mode  with  sseett  ++rr  or  sshhoopptt  --uu rree--
+              ssttrriicctteedd__sshheellll.
 
        These restrictions are enforced after any startup files are read.
 
-       When  a  command  that is found to be a shell script is executed, rrbbaasshh
+       When a command that is found to be a shell script  is  executed,  rrbbaasshh
        turns off any restrictions in the shell spawned to execute the script.
 
 SSEEEE AALLSSOO
@@ -60,4 +61,4 @@ SSEEEE AALLSSOO
 
 
 
-GNU Bash-4.0                      2004 Apr 20                         RBASH(1)
+Bash-5.2                       2021 November 22                       RBASH(1)

doc/rbash.1

@@ -1,4 +1,4 @@
-.TH RBASH 1 "2004 Apr 20" "GNU Bash-4.0"
+.TH RBASH 1 "2021 November 22" "Bash-5.2"
 .SH NAME
 rbash \- restricted bash, see \fBbash\fR(1)
 .SH RESTRICTED SHELL

doc/rbash.ps

@@ -1,6 +1,6 @@
 %!PS-Adobe-3.0
 %%Creator: groff version 1.22.4
-%%CreationDate: Wed Nov 18 15:13:06 2020
+%%CreationDate: Tue Jan 11 15:02:05 2022
 %%DocumentNeededResources: font Times-Roman
 %%+ font Times-Bold
 %%DocumentSuppliedResources: procset grops 1.22 4
@@ -276,15 +276,15 @@ F2<ad66>2.5 E F0(and)2.5 E F2<ad64>2.5 E F0(options to the)2.5 E F2
 379.2 Q(specifying the)144 379.2 Q F2<ad70>2.5 E F0(option to the)2.5 E
 F2(command)2.5 E F0 -.2(bu)2.5 G(iltin command).2 E<83>108 396 Q
 (turning of)144 396 Q 2.5(fr)-.25 G(estricted mode with)-2.5 E F2
-(set +r)2.5 E F0(or)2.5 E F2(set +o r)2.5 E(estricted)-.18 E F0(.)A
-(These restrictions are enforced after an)108 412.8 Q 2.5(ys)-.15 G
+(set +r)2.5 E F0(or)2.5 E F2(shopt -u r)2.5 E(estricted_shell)-.18 E F0
+(.)A(These restrictions are enforced after an)108 412.8 Q 2.5(ys)-.15 G
 (tartup \214les are read.)-2.5 E .429
 (When a command that is found to be a shell script is e)108 429.6 R -.15
 (xe)-.15 G(cuted,).15 E F2(rbash)2.929 E F0 .429(turns of)2.929 F 2.929
 (fa)-.25 G .729 -.15(ny r)-2.929 H .429(estrictions in the shell).15 F
 (spa)108 441.6 Q(wned to e)-.15 E -.15(xe)-.15 G(cute the script.).15 E
-F1(SEE ALSO)72 458.4 Q F0(bash\(1\))108 470.4 Q(GNU Bash-4.0)72 768 Q
-(2004 Apr 20)148.735 E(1)203.725 E 0 Cg EP
+F1(SEE ALSO)72 458.4 Q F0(bash\(1\))108 470.4 Q 157.215(Bash-5.2 2021)72
+768 R(No)2.5 E -.15(ve)-.15 G(mber 22).15 E(1)190.545 E 0 Cg EP
 %%Trailer
 end
 %%EOF

doc/version.texi

@@ -1,11 +1,11 @@
 @ignore
-Copyright (C) 1988-2020 Free Software Foundation, Inc.
+Copyright (C) 1988-2021 Free Software Foundation, Inc.
 @end ignore
 
-@set LASTCHANGE Thu Oct 29 16:18:54 EDT 2020
+@set LASTCHANGE Sun Dec 26 16:02:48 EST 2021
 
-@set EDITION 5.1
-@set VERSION 5.1
+@set EDITION 5.2
+@set VERSION 5.2
 
-@set UPDATED 29 October 2020
-@set UPDATED-MONTH October 2020
+@set UPDATED 26 December 2021
+@set UPDATED-MONTH December 2021