$NetBSD: patch-doc_Makefile.am,v 1.2 2024/02/28 15:42:05 schmonz Exp $

Avoid "warning: ignoring prerequisites on suffix rule definition"

Avoid building PDFs that aren't installed anyway.

--- doc/Makefile.am.orig	2015-09-01 16:03:21.000000000 +0000
+++ doc/Makefile.am
@@ -7,10 +7,10 @@ noinst_TXTS = HOWTO.txt FAQ.txt \
 	record-format.txt
 noinst_PODS = vmailmgr.pod
 noinst_MISC = FAQ.info FAQ.pdf HOWTO.info HOWTO.pdf \
-	configuration.info translation.pdf translation.ps
+	configuration.info
 EXTRA_DIST = ChangeLog-pre-vmailmgr ChangeLog-pre-0.70 \
 	changelog2html.pl news2html.pl \
-	YEAR2000 translation.fig \
+	YEAR2000 \
 	$(man_MANS) \
 	$(noinst_PODS) \
 	$(noinst_TEXINFOS) \
@@ -30,7 +30,8 @@ TEXI2PDF = texi2pdf --clean --quiet
 TEXI2INFO = texi2any --info --no-split --number-sections
 TEXI2TXT = texi2any --plaintext
 
-all: $(noinst_HTMLS) $(noinst_PDFS) $(noinst_TXTS) $(noinst_MISC)
+all: $(noinst_HTMLS) $(noinst_TXTS)
+man: $(man_MANS)
 
 dist-hook:
 	touch $(distdir)/*.html
@@ -43,15 +44,15 @@ ChangeLog.html: ../ChangeLog
 NEWS.html: ../NEWS
 	$(NEWS2HTML) $< >$@
 
-.pod.1: ../configure.ac; $(POD2MAN) --section=1 $< >$@
-.pod.5: ../configure.ac; $(POD2MAN) --section=5 $< >$@
-.pod.7: ../configure.ac; $(POD2MAN) --section=7 $< >$@
-.pod.8: ../configure.ac; $(POD2MAN) --section=8 $< >$@
-.pod.html: ../configure.ac; $(POD2HTML) $< >$@
-.texi.html: ../configure.ac; $(TEXI2HTML) $< >$@
-.texi.txt: ../configure.ac; $(TEXI2TXT) $< >$@
-.texi.pdf: ../configure.ac; $(TEXI2PDF) $<
-.texi.info: ../configure.ac; $(TEXI2INFO) $<
+.pod.1: ; $(POD2MAN) --section=1 $< >$@
+.pod.5: ; $(POD2MAN) --section=5 $< >$@
+.pod.7: ; $(POD2MAN) --section=7 $< >$@
+.pod.8: ; $(POD2MAN) --section=8 $< >$@
+.pod.html: ; $(POD2HTML) $< >$@
+.texi.html: ; $(TEXI2HTML) $< >$@
+.texi.txt: ; $(TEXI2TXT) $< >$@
+.texi.pdf: ; $(TEXI2PDF) $<
+.texi.info: ; $(TEXI2INFO) $<
 
-.fig.pdf: ../configure.ac; $(FIG2PDF) $< $@
-.fig.ps: ../configure.ac; $(FIG2PS) $< $@
+.fig.pdf: ; $(FIG2PDF) $< $@
+.fig.ps: ; $(FIG2PS) $< $@