Merge topic 'strdup' into release-3.18

eea0337c7d centos5: Fix FTBFS with strdup

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5026
This commit is contained in:
Brad King
2020-07-21 11:24:55 +00:00
committed by Kitware Robot

View File

@@ -3,6 +3,10 @@
#ifndef cmStandardLexer_h
#define cmStandardLexer_h
#if defined(__linux)
/* Needed for glibc < 2.12 */
# define _XOPEN_SOURCE 600
#endif
#if !defined(_WIN32) && !defined(__sun)
/* POSIX APIs are needed */
# define _POSIX_C_SOURCE 200809L