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-rw-r--r--ChangeLog6
-rw-r--r--Config/defs.mk.in1
-rw-r--r--Doc/Makefile.in15
-rw-r--r--configure.ac6
4 files changed, 21 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index faf75cd88..1e6b624ff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2013-11-25 Barton E. Schaefer <schaefer@zsh.org>
+
+ * 32045 (as corrected by Martin Vaeth 32047): Config/defs.mk.in,
+ Doc/Makefile.in, configure.ac: use dependencies to determine
+ whether to rebuild helpfiles.
+
2013-11-23 Peter Stephenson <p.w.stephenson@ntlworld.com>
* 32031 plus missed _run_help: Completion/Zsh/Command/_run-help,
diff --git a/Config/defs.mk.in b/Config/defs.mk.in
index 5c19cc4d5..2c813a3b2 100644
--- a/Config/defs.mk.in
+++ b/Config/defs.mk.in
@@ -52,6 +52,7 @@ scriptdir = @scriptdir@
sitescriptdir = @sitescriptdir@
htmldir = @htmldir@
runhelpdir = @runhelpdir@
+runhelp = @runhelp@
# compilation
CC = @CC@
diff --git a/Doc/Makefile.in b/Doc/Makefile.in
index eae330171..50e210fcf 100644
--- a/Doc/Makefile.in
+++ b/Doc/Makefile.in
@@ -83,7 +83,7 @@ Zsh/seealso.yo Zsh/tcpsys.yo Zsh/zftpsys.yo Zsh/zle.yo
# ========== DEPENDENCIES FOR BUILDING ==========
-all: man runhelp texi ../META-FAQ
+all: man $(runhelp) texi ../META-FAQ
.PHONY: all
everything: all dvi html pdf info
@@ -184,13 +184,14 @@ $(sdir)/zsh.texi: $(YODLSRC)
man: $(MAN)
.PHONY: man
-runhelp: man
- test x"$(runhelpdir)" = x"" || { \
- test -r $(sdir)/help.txt && test -r $(sdir)/help/ztcp; \
- } || perl $(sdir_top)/Util/helpfiles \
+runhelp: help.txt
+.PHONY: runhelp
+
+help.txt: zshbuiltins.1
+ @-rm -f $(sdir)/help.txt $(sdir)/help/*
+ perl $(sdir_top)/Util/helpfiles \
$(sdir)/zshbuiltins.1 $(sdir)/help $(sdir)/help.txt \
|| { rm -f $(sdir)/help.txt $(sdir)/help/*; false; }
-.PHONY: runhelp
$(MAN): zmacros.yo zman.yo
@@ -312,7 +313,7 @@ install.man: man
.PHONY: install.man
# install runhelp pages, creating install directory if necessary
-install.runhelp: runhelp
+install.runhelp: $(runhelp)
if test x"$(runhelpdir)" != x""; then \
${SHELL} $(sdir_top)/mkinstalldirs $(DESTDIR)$(runhelpdir); \
$(INSTALL_DATA) $(sdir)/help/* $(DESTDIR)$(runhelpdir); \
diff --git a/configure.ac b/configure.ac
index 607c61204..776b90828 100644
--- a/configure.ac
+++ b/configure.ac
@@ -269,6 +269,11 @@ fi], [runhelpdir=yes])
if test x"$runhelpdir" = xyes; then
runhelpdir=${datadir}/${tzsh_name}/'${VERSION}'/help
fi
+if test x"$runhelpdir" = x; then
+ runhelp=
+else
+ runhelp=runhelp
+fi
ifdef([fndir],[undefine([fndir])])dnl
AC_ARG_ENABLE(fndir,
@@ -310,6 +315,7 @@ else
fi], [additionalfpath=""])
AC_SUBST(runhelpdir)dnl
+AC_SUBST(runhelp)dnl
AC_SUBST(additionalfpath)dnl
AC_SUBST(fndir)dnl
AC_SUBST(sitefndir)dnl