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Bump minimum glibc requirement for sys/eventfd.h to glibc 2.8

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The file was added to glibc 2.7 along with the functions we need (Added
2007-10-05). But they forgot to install the file until a month and a
half later (2007-11-17), which means it missed the 2.7 release
(2007-10-19).

Note that EFD_CLOEXEC wasn't added until glibc 2.9, so effectively glibc
2.9 is required.

Change-Id: I3868166e5efc45538544fffd14d773ba576fb793
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
This commit is contained in:
Thiago Macieira 2017-08-03 14:37:24 -07:00 committed by Jędrzej Nowacki
parent 8615445835
commit b22b514140
1 changed files with 4 additions and 2 deletions
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4
src/3rdparty/forkfd/forkfd.c vendored
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@ -47,11 +47,13 @@
#ifdef __linux__
# define HAVE_WAIT4 1
# if defined(__BIONIC__) || (defined(__GLIBC__) && (__GLIBC__ << 8) + __GLIBC_MINOR__ >= 0x207 && \
# if defined(__BIONIC__) || (defined(__GLIBC__) && (__GLIBC__ << 8) + __GLIBC_MINOR__ >= 0x208 && \
(!defined(__UCLIBC__) || ((__UCLIBC_MAJOR__ << 16) + (__UCLIBC_MINOR__ << 8) + __UCLIBC_SUBLEVEL__ > 0x90201)))
# include <sys/eventfd.h>
# ifdef EFD_CLOEXEC
# define HAVE_EVENTFD 1
# endif
# endif
# if defined(__BIONIC__) || (defined(__GLIBC__) && (__GLIBC__ << 8) + __GLIBC_MINOR__ >= 0x209 && \
(!defined(__UCLIBC__) || ((__UCLIBC_MAJOR__ << 16) + (__UCLIBC_MINOR__ << 8) + __UCLIBC_SUBLEVEL__ > 0x90201)))
# define HAVE_PIPE2 1