diff options
Diffstat (limited to 'gnu/packages/patches/tar-gets-undeclared.patch')
| -rw-r--r-- | gnu/packages/patches/tar-gets-undeclared.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/patches/tar-gets-undeclared.patch b/gnu/packages/patches/tar-gets-undeclared.patch new file mode 100644 index 0000000000..301a09dde1 --- /dev/null +++ b/gnu/packages/patches/tar-gets-undeclared.patch @@ -0,0 +1,26 @@ +This patch is needed to allow builds with newer versions of +the GNU libc (2.16+). + +This is a backport of this patch: + +commit 66712c23388e93e5c518ebc8515140fa0c807348 +Author: Eric Blake <eblake@redhat.com> +Date: Thu Mar 29 13:30:41 2012 -0600 + + stdio: don't assume gets any more + +--- tar-1.26/gnu/stdio.in.h 2012-07-02 14:28:45.000000000 +0200 ++++ tar-1.26/gnu/stdio.in.h 2012-07-02 14:28:50.000000000 +0200 +@@ -160,12 +160,6 @@ _GL_WARN_ON_USE (fflush, "fflush is not + "use gnulib module fflush for portable POSIX compliance"); + #endif + +-/* It is very rare that the developer ever has full control of stdin, +- so any use of gets warrants an unconditional warning. Assume it is +- always declared, since it is required by C89. */ +-#undef gets +-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); +- + #if @GNULIB_FOPEN@ + # if @REPLACE_FOPEN@ + # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |