From 1f1cf1990b3114f66180fb022dc0f32343728cb3 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich <jow@openwrt.org> Date: Sun, 8 Jul 2012 15:50:36 +0000 Subject: [PATCH] bison: fix errors in shipped stdio.in.h Bison fails to build against glibc 2.16.x, the shipped stdio.in.h attempts to wrap gets() with a warning which fails since gets() got removed from the default _GNU_SOURCE featureset. SVN-Revision: 32649 --- tools/bison/patches/100-fix-gets-removal.patch | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 tools/bison/patches/100-fix-gets-removal.patch diff --git a/tools/bison/patches/100-fix-gets-removal.patch b/tools/bison/patches/100-fix-gets-removal.patch new file mode 100644 index 0000000000..1b9031064f --- /dev/null +++ b/tools/bison/patches/100-fix-gets-removal.patch @@ -0,0 +1,15 @@ +--- a/lib/stdio.in.h ++++ b/lib/stdio.in.h +@@ -177,12 +177,6 @@ _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) -- GitLab