pmaports/cross/gcc-armv7/0006-Enable-Wformat-and-Wformat-security-by-default.patch

From 85e12e3d32a44c3fd10b5327edd542972a179eec Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:47:43 +0000
Subject: [PATCH] Enable -Wformat and -Wformat-security by default.

---
 gcc/c-family/c.opt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
index 2005b783c68..c5c6af427cc 100644
--- a/gcc/c-family/c.opt
+++ b/gcc/c-family/c.opt
@@ -637,7 +637,7 @@ Warn about function calls with format strings that write past the end
 of the destination region.  Same as -Wformat-overflow=1.
 
 Wformat-security
-C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
+C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
 Warn about possible security problems with format functions.
 
 Wformat-signedness
@@ -658,7 +658,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
 Warn about zero-length formats.
 
 Wformat=
-C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
+C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
 Warn about printf/scanf/strftime/strfmon format string anomalies.
 
 Wformat-overflow=
-- 
2.35.1