From 0eef73d4b4188db2406ea81bc131fe0430a5c2fb Mon Sep 17 00:00:00 2001
From: Petr Machata <pmachata@fedoraproject.org>
Date: Mon, 4 Feb 2008 13:05:06 +0000
Subject: [PATCH] - Fix comparison between signed and unsigned in generated
 scanner. Patch by     Roland McGrath. - Resolves: #431151

---
 flex-2.5.33-signedwarn.patch | 12 ++++++++++++
 flex.spec                    |  9 ++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 flex-2.5.33-signedwarn.patch

diff --git a/flex-2.5.33-signedwarn.patch b/flex-2.5.33-signedwarn.patch
new file mode 100644
index 0000000..13eddd5
--- /dev/null
+++ b/flex-2.5.33-signedwarn.patch
@@ -0,0 +1,12 @@
+--- flex-2.5.33/gen.c
++++ flex-2.5.33/gen.c
+@@ -1897,7 +1897,7 @@ void make_tables ()
+ 			outn ("\t\t{ \\");
+ 			outn ("\t\tint c = '*'; \\");
+ 			outn ("\t\tsize_t n; \\");
+-			outn ("\t\tfor ( n = 0; n < max_size && \\");
++			outn ("\t\tfor ( n = 0; n < (size_t) max_size && \\");
+ 			outn ("\t\t\t     (c = getc( yyin )) != EOF && c != '\\n'; ++n ) \\");
+ 			outn ("\t\t\tbuf[n] = (char) c; \\");
+ 			outn ("\t\tif ( c == '\\n' ) \\");
+
diff --git a/flex.spec b/flex.spec
index 90b53d3..4e3bd72 100644
--- a/flex.spec
+++ b/flex.spec
@@ -1,7 +1,7 @@
 Summary: A tool for creating scanners (text pattern recognizers)
 Name: flex
 Version: 2.5.33
-Release: 15%{?dist}
+Release: 16%{?dist}
 License: BSD
 Group: Development/Tools
 URL: http://flex.sourceforge.net/
@@ -10,6 +10,7 @@ Patch1: flex-2.5.33-yy.patch
 Patch2: flex-2.5.33-opts.patch
 Patch3: flex-2.5.33-includedir.patch
 Patch4: flex-2.5.33-test-linedir-r.patch
+Patch5: flex-2.5.33-signedwarn.patch
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Requires: m4
 BuildRequires: gettext bison m4
@@ -36,6 +37,7 @@ application development.
 %patch2 -p1
 %patch3 -p1
 %patch4 -p1
+%patch5 -p1
 
 %build
 %configure --disable-dependency-tracking CFLAGS="-fPIC $RPM_OPT_FLAGS"
@@ -82,6 +84,11 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_infodir}/flex.info*
 
 %changelog
+* Mon Feb  4 2008 Petr Machata <pmachata@redhat.com> - 2.5.33-16
+- Fix comparison between signed and unsigned in generated scanner.
+  Patch by Roland McGrath.
+- Resolves: #431151
+
 * Tue Jan 15 2008 Stepan Kasal <skasal@redhat.com> - 2.5.33-15
 - Do not run autogen.sh, it undoes the effect of includedir patch.
 - Adapt test-linedir-r.patch so that it fixes Makefile.in and works