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| author | Joseph Myers <joseph@codesourcery.com> | 2016-05-03 23:36:18 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2016-05-03 23:36:18 +0000 |
| commit | 2faba597eca15666ce46cc721041747e96c8b942 (patch) | |
| tree | eb65e6ce835cb591d5a7f683eb4456a8ead83238 /conform | |
| parent | cbc06bc486635347ee0da51d04a82eedf51602d5 (diff) | |
| download | glibc-2faba597eca15666ce46cc721041747e96c8b942.zip glibc-2faba597eca15666ce46cc721041747e96c8b942.tar.gz glibc-2faba597eca15666ce46cc721041747e96c8b942.tar.bz2 | |
Fix sys/time.h timespec namespace (bug 20041).
For UNIX98 and older standards, sys/time.h should not define struct
timespec, but does so via the inclusion of sys/select.h (which is a
new header in the 2001 edition of POSIX, and defines struct timespec
because of the declaration of pselect, a new function in the 2001
edition of POSIX). In turn, this affects some other headers that
themselves include sys/time.h.
This patch fixes this by conditioning the __need_timespec definition
in sys/select.h on __USE_XOPEN2K, the same condition used there for
the declaration of pselect (this has no effect on direct uses of
sys/select.h with feature test macros for any standard that includes
that header, since such standards result in __USE_XOPEN2K being
defined).
Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by the patch).
[BZ #20041]
* misc/sys/select.h (__need_timespec): Only define if
[__USE_XOPEN2K].
* conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
variable.
(test-xfail-XPG4/utmpx.h/conform): Likewise.
(test-xfail-UNIX98/sys/time.h/conform): Likewise.
(test-xfail-UNIX98/utmpx.h/conform): Likewise.
Diffstat (limited to 'conform')
| -rw-r--r-- | conform/Makefile | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/conform/Makefile b/conform/Makefile index 55cada5..d5273c1 100644 --- a/conform/Makefile +++ b/conform/Makefile @@ -184,24 +184,20 @@ test-xfail-XPG4/netinet/in.h/conform = yes test-xfail-XPG4/signal.h/conform = yes test-xfail-XPG4/stdlib.h/conform = yes test-xfail-XPG4/sys/stat.h/conform = yes -test-xfail-XPG4/sys/time.h/conform = yes test-xfail-XPG4/sys/types.h/conform = yes test-xfail-XPG4/sys/wait.h/conform = yes test-xfail-XPG4/termios.h/conform = yes test-xfail-XPG4/ucontext.h/conform = yes test-xfail-XPG4/unistd.h/conform = yes -test-xfail-XPG4/utmpx.h/conform = yes test-xfail-POSIX/sys/wait.h/conform = yes test-xfail-UNIX98/arpa/inet.h/conform = yes test-xfail-UNIX98/netdb.h/conform = yes test-xfail-UNIX98/netinet/in.h/conform = yes test-xfail-UNIX98/signal.h/conform = yes test-xfail-UNIX98/stdlib.h/conform = yes -test-xfail-UNIX98/sys/time.h/conform = yes test-xfail-UNIX98/sys/wait.h/conform = yes test-xfail-UNIX98/ucontext.h/conform = yes test-xfail-UNIX98/unistd.h/conform = yes -test-xfail-UNIX98/utmpx.h/conform = yes test-xfail-XOPEN2K/semaphore.h/conform = yes test-xfail-XOPEN2K/signal.h/conform = yes test-xfail-XOPEN2K/sys/wait.h/conform = yes |