$OpenBSD: patch-doc_Makefile_in,v 1.3 2014/05/20 11:02:12 dcoppa Exp $

Do not build PDF versions of the R manuals

--- doc/Makefile.in.orig	Fri May  2 11:20:17 2014
+++ doc/Makefile.in	Fri May  2 11:22:45 2014
@@ -15,8 +15,8 @@ INSTFILES = AUTHORS COPYING COPYRIGHTS CRAN_mirrors.cs
 	KEYWORDS KEYWORDS.db THANKS NEWS.0 NEWS.1 NEWS.2
 DISTFILES = Makefile.in Makefile.win $(INSTFILES) R.aux Rscript.1 \
   NEWS.Rd NEWS.2.Rd
-INSTFILES2 = NEWS.rds NEWS NEWS.pdf
-NON_SVN_INSTFILES = FAQ RESOURCES NEWS NEWS.pdf
+INSTFILES2 = NEWS.rds NEWS
+NON_SVN_INSTFILES = FAQ RESOURCES NEWS
 ## generated later.
 SUBDIRS = html manual
 
@@ -36,7 +36,7 @@ R: Makefile svnonly
 	  $(MAKE) rdocdir=$(top_builddir)/doc install-sources; \
 	fi
 
-docs: R.1 NEWS.rds NEWS html/NEWS.html NEWS.pdf
+docs: R.1 NEWS.rds NEWS html/NEWS.html
 	@(cd manual && $(MAKE) $@)
 
 R.1:
@@ -54,20 +54,8 @@ NEWS: NEWS.rds
 html/NEWS.html: NEWS.rds
 	@$(ECHO) 'options(warn=1);tools:::Rd2HTML_NEWS_in_Rd("NEWS.rds", "html/NEWS.html")' |  $(R_EXE)
 
-PDFLATEX = @PDFLATEX@
-## needs pdflatex (and more)
-## Need LC_COLLATE to work around the misuse of [A-z] in texi2dvi 1.135
-## (as reported by MM)
-NEWS.pdf: NEWS.rds
-	@if test -z "$(PDFLATEX)"; then \
-	  $(ECHO) "'pdflatex' is needed to make NEWS.pdf but is missing on your system."; \
-	else \
-	 $(ECHO) "creating NEWS.pdf"; \
-	 $(ECHO) 'options(warn=1);tools:::Rd2pdf_NEWS_in_Rd("NEWS.rds", "NEWS.pdf")' |  LC_COLLATE=C $(R_EXE); \
-	fi
-
 ## NEWS.2.html ships as doc/html/NEWS.2.html in the sources.
-docs2: NEWS.2.rds NEWS.2.html NEWS.2.pdf
+docs2: NEWS.2.rds NEWS.2.html
 
 NEWS.2.rds: $(srcdir)/NEWS.2.Rd
 	@$(ECHO) "options(warn=1);saveRDS(tools:::prepare_Rd(tools::parse_Rd(\"$(srcdir)/NEWS.2.Rd\"), stages = 'install'), 'NEWS.2.rds')" | $(R_EXE)
@@ -81,15 +69,6 @@ NEWS.2.html: NEWS.2.rds
 	@$(ECHO) "creating NEWS.2.html"
 	@$(ECHO) 'options(warn=1);tools:::Rd2HTML_NEWS_in_Rd("NEWS.2.rds", "NEWS.2.html")' |  $(R_EXE)
 
-NEWS.2.pdf: NEWS.2.rds
-	@if test -z "$(PDFLATEX)"; then \
-	  $(ECHO) "'pdflatex' is needed to make NEWS.2.pdf but is missing on your system."; \
-	else \
-	 $(ECHO) "creating NEWS.2.pdf"; \
-	 $(ECHO) 'options(warn=1);tools:::Rd2pdf_NEWS_in_Rd("NEWS.2.rds", "NEWS.2.pdf")' |  LC_COLLATE=C $(R_EXE); \
-	fi
-
-
 install: install-message installdirs install-sources install-sources2 install-man
 	@for d in $(SUBDIRS); do \
 	  (cd $${d} && $(MAKE) $@) || exit 1; \
@@ -132,9 +111,6 @@ uninstall:
 	    || $(ECHO) "  subdir $(DESTDIR)$(subdir) not removed"; \
 	fi
 	@rm -f $(DESTDIR)$(mandir)/man1/R.1 $(DESTDIR)$(mandir)/man1/Rscript.1
-
-dvi info pdf::
-	@(cd manual && $(MAKE) $@)
 
 mostlyclean:
 clean:
