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| author | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 14:21:10 -0800 |
|---|---|---|
| committer | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 14:21:10 -0800 |
| commit | 387955ea861750bf4c9b9a8ba60f6802969c6f4c (patch) | |
| tree | 13ee28a3b9788476efa26a4b9c82d4feb967a39d /patches/gcc/4.4.4/140-default-format-security.patch | |
| parent | 48a0c4275485eee3ed8d0f8cb433599f1f42c731 (diff) | |
| parent | 1a25115a1851d3defdf4d37825d8a291be078e53 (diff) | |
| download | crosstool-ng-387955ea861750bf4c9b9a8ba60f6802969c6f4c.tar.gz crosstool-ng-387955ea861750bf4c9b9a8ba60f6802969c6f4c.tar.bz2 crosstool-ng-387955ea861750bf4c9b9a8ba60f6802969c6f4c.zip | |
Merge pull request #232 from bhundven/less_gcc_versions_part_1
gcc: Support only the latest branch releases of gcc
Diffstat (limited to 'patches/gcc/4.4.4/140-default-format-security.patch')
| -rw-r--r-- | patches/gcc/4.4.4/140-default-format-security.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/patches/gcc/4.4.4/140-default-format-security.patch b/patches/gcc/4.4.4/140-default-format-security.patch deleted file mode 100644 index b94f520e..00000000 --- a/patches/gcc/4.4.4/140-default-format-security.patch +++ /dev/null @@ -1,49 +0,0 @@ -diff -durN gcc-4.4.4.orig/gcc/c-common.c gcc-4.4.4/gcc/c-common.c ---- gcc-4.4.4.orig/gcc/c-common.c 2009-11-05 15:57:57.000000000 +0100 -+++ gcc-4.4.4/gcc/c-common.c 2010-05-16 19:11:21.000000000 +0200 -@@ -301,7 +301,7 @@ - /* Warn about format/argument anomalies in calls to formatted I/O functions - (*printf, *scanf, strftime, strfmon, etc.). */ - --int warn_format; -+int warn_format = 1; - - /* Warn about using __null (as NULL in C++) as sentinel. For code compiled - with GCC this doesn't matter as __null is guaranteed to have the right -diff -durN gcc-4.4.4.orig/gcc/c.opt gcc-4.4.4/gcc/c.opt ---- gcc-4.4.4.orig/gcc/c.opt 2009-09-18 23:53:23.000000000 +0200 -+++ gcc-4.4.4/gcc/c.opt 2010-05-16 19:11:21.000000000 +0200 -@@ -236,7 +236,7 @@ - Warn about format strings that contain NUL bytes - - Wformat-security --C ObjC C++ ObjC++ Var(warn_format_security) Warning -+C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning - Warn about possible security problems with format functions - - Wformat-y2k -diff -durN gcc-4.4.4.orig/gcc/doc/invoke.texi gcc-4.4.4/gcc/doc/invoke.texi ---- gcc-4.4.4.orig/gcc/doc/invoke.texi 2010-04-08 12:46:46.000000000 +0200 -+++ gcc-4.4.4/gcc/doc/invoke.texi 2010-05-16 19:11:21.000000000 +0200 -@@ -2888,6 +2888,9 @@ - @option{-Wformat-nonliteral}, @option{-Wformat-security}, and - @option{-Wformat=2} are available, but are not included in @option{-Wall}. - -+NOTE: In Gentoo, this option is enabled by default for C, C++, ObjC, ObjC++. -+To disable, use @option{-Wformat=0}. -+ - @item -Wformat-y2k - @opindex Wformat-y2k - @opindex Wno-format-y2k -@@ -2941,6 +2944,11 @@ - in future warnings may be added to @option{-Wformat-security} that are not - included in @option{-Wformat-nonliteral}.) - -+NOTE: In Gentoo, this option is enabled by default for C, C++, ObjC, ObjC++. -+To disable, use @option{-Wno-format-security}, or disable all format warnings -+with @option{-Wformat=0}. To make format security warnings fatal, specify -+@option{-Werror=format-security}. -+ - @item -Wformat=2 - @opindex Wformat=2 - @opindex Wno-format=2 |