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Avoid redefinition warnings for _GNU_SOURCE. See #19354

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Paul Cornett
2021-12-30 11:11:01 -08:00
parent d68c3709e4
commit 419501771b
1 changed files with 2 additions and 2 deletions
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4
include/wx/platform.h
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@@ -252,12 +252,12 @@
# endif # endif
# endif /* SGI */ # endif /* SGI */
# if defined(__INNOTEK_LIBC__) # if defined(__INNOTEK_LIBC__) && !defined(_GNU_SOURCE)
/* Ensure visibility of strnlen declaration */ /* Ensure visibility of strnlen declaration */
# define _GNU_SOURCE # define _GNU_SOURCE
# endif # endif
# if defined(__CYGWIN__) # if defined(__CYGWIN__) && !defined(_GNU_SOURCE)
/* Ensure visibility of Dl_info and pthread_setconcurrency declarations */ /* Ensure visibility of Dl_info and pthread_setconcurrency declarations */
# define _GNU_SOURCE # define _GNU_SOURCE
# endif # endif