/usr/lib/gcc/x86_64-linux-gnu/5/include/d/core/sys/linux/config.d is in libphobos-5-dev 5.5.0-12ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | /**
* D header file for GNU/Linux
*
* Authors: Martin Nowak
*/
module core.sys.linux.config;
version (linux):
public import core.sys.posix.config;
// man 7 feature_test_macros
// http://www.gnu.org/software/libc/manual/html_node/Feature-Test-Macros.html
enum _GNU_SOURCE = true;
// deduced <features.h>
// http://sourceware.org/git/?p=glibc.git;a=blob;f=include/features.h
enum _BSD_SOURCE = true;
enum _SVID_SOURCE = true;
enum _ATFILE_SOURCE = true;
enum __USE_MISC = _BSD_SOURCE || _SVID_SOURCE;
enum __USE_BSD = _BSD_SOURCE;
enum __USE_SVID = _SVID_SOURCE;
enum __USE_ATFILE = _ATFILE_SOURCE;
enum __USE_GNU = _GNU_SOURCE;
|