From: Tim Josling <tej@melbpc.org.au>
Date: Sat, 18 May 2002 23:29:36 +0000 (+0000)
Subject: .info build fix, add flag needed by c-common.c
X-Git-Tag: releases/gcc-3.3.0~4980
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d63e8c485766fb644be59deed6a5dc9172b9d461;p=thirdparty%2Fgcc.git

.info build fix, add flag needed by c-common.c

From-SVN: r53599
---

diff --git a/gcc/treelang/.cvsignore b/gcc/treelang/.cvsignore
index 285791c3eeb0..6e2fad745bff 100644
--- a/gcc/treelang/.cvsignore
+++ b/gcc/treelang/.cvsignore
@@ -2,3 +2,4 @@ lex.c
 parse.c
 parse.h
 parse.output
+*.info*
diff --git a/gcc/treelang/ChangeLog b/gcc/treelang/ChangeLog
index c58c44c47cdd..a91b9d77c300 100644
--- a/gcc/treelang/ChangeLog
+++ b/gcc/treelang/ChangeLog
@@ -1,3 +1,13 @@
+2002-05-19  Tim Josling  <tej@melbpc.org.au>
+
+	* treetree.c (warn_format_zero_length): Add. 
+
+2002-05-14  Tim Josling  <tej@melbpc.org.au>
+
+	* Make-lang.in: Fix build for .info files, add target for manpages.
+	A bug report and a suggested patch came from Magnus Fromreide 
+	<magfr@lysator.liu.se>.
+	
 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 
 	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
diff --git a/gcc/treelang/Make-lang.in b/gcc/treelang/Make-lang.in
index 8fdb6d9800ba..e77636a48c4c 100644
--- a/gcc/treelang/Make-lang.in
+++ b/gcc/treelang/Make-lang.in
@@ -128,8 +128,8 @@ treelang.rest.encap:
 treelang.info: $(srcdir)/treelang/treelang.info
 
 $(srcdir)/treelang/treelang.info: $(srcdir)/treelang/treelang.texi
-	cd $(srcdir)/treelang && $(MAKEINFO) $(MAKEINFOFLAGS) -I../doc/include \
-	-o $(srcdir)/treelang/treelang.info $(srcdir)/treelang/treelang.texi
+	cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -Idoc/include \
+	-o treelang/treelang.info treelang/treelang.texi
 
 treelang.dvi: $(srcdir)/treelang/treelang.texi
 	TEXINPUTS=$(srcdir)/treelang:$(srcdir):$$TEXINPUTS $(TEXI2DVI) $(srcdir)/treelang/treelang.texi; \
@@ -137,6 +137,8 @@ treelang.dvi: $(srcdir)/treelang/treelang.texi
 	  TEXINPUTS=$(srcdir)/treelang:$(srcdir):$$TEXINPUTS $(TEXI2DVI) $(srcdir)/treelang/treelang.texi; \
 	  mv treelang.dvi treelang;
 
+treelang.generated-manpages:
+
 #
 # Install hooks:
 
diff --git a/gcc/treelang/treetree.c b/gcc/treelang/treetree.c
index 030491515add..fddd7721defb 100644
--- a/gcc/treelang/treetree.c
+++ b/gcc/treelang/treetree.c
@@ -98,6 +98,8 @@ int warn_format_y2k = 0;
 int warn_format_extra_args = 0;
 int warn_format_nonliteral = 0;
 int warn_format_security = 0;
+int warn_format_zero_length = 0;
+
 
 /* The front end language hooks (addresses of code for this front
    end).  Mostly just use the C routines.  */