diff options
| author | James McDonnell <jmcdonnell@blackberry.com> | 2017-02-23 17:45:16 -0500 |
|---|---|---|
| committer | James McDonnell <jmcdonnell@blackberry.com> | 2017-07-06 14:07:35 +0000 |
| commit | e90d083fa87e7c94b2391f894b1466976688916f (patch) | |
| tree | 0df3ec973ed03ab9c8351dbbc8c0093cca089bef | |
| parent | 12823a0cc0d1629fc0abe96c0dde4b1b92e76046 (diff) | |
Increase FD_SETSIZE from 256 to 1000 for QNX
The QNX C library FD_SETSIZE default (256) is too low given that
the operating system allows each process 1000 file descriptors by
default.
This change is being applied directly to 5.6 because it's not
applicable to 5.9 or dev. Those versions of Qt don't use fd_set
because the event code is poll based rather than select based.
[ChangeLog][QNX] Increased FD_SETSIZE from 256 to 1000 so that more
files can be opened simultaneously.
Change-Id: I752460909cf86c27faf4188caf1aae3e0868f331
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
| -rw-r--r-- | mkspecs/common/qcc-base.conf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mkspecs/common/qcc-base.conf b/mkspecs/common/qcc-base.conf index 4ef03d8587..19c6919455 100644 --- a/mkspecs/common/qcc-base.conf +++ b/mkspecs/common/qcc-base.conf @@ -14,7 +14,7 @@ QMAKE_COMPILER = rim_qcc gcc # qcc is mostly gcc in disguise QMAKE_CFLAGS_OPTIMIZE = -O2 QMAKE_CFLAGS_OPTIMIZE_FULL = -O3 -QMAKE_CFLAGS += -Wno-psabi +QMAKE_CFLAGS += -Wno-psabi -DFD_SETSIZE=1000 QMAKE_CFLAGS_DEPS += -M QMAKE_CFLAGS_WARN_ON += -Wall -W QMAKE_CFLAGS_WARN_OFF += -w |