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tests: use /dev/zero instead of /dev/random on all systems except GNU/Hurd 

https://github.com/facebook/zstd/pull/1124 broke the test suite
on Linux.  Looks like GNU/Hurd is the only operating system where
/dev/random is available for writing by unprivileged processes.

https://github.com/facebook/zstd/pull/1222 reverted the change
introduced by https://github.com/facebook/zstd/pull/1124 for OpenBSD
only, other operating systems need that change to be reverted, too.

Fixes: 2dde9d5aba ("Write to /dev/random for test")
Complements: 276988f794 ("OpenBSD is unable to write to /dev/zero")
dev
Dmitry V. Levin 2018-07-11 12:41:50 +00:00
parent 14a92e90fe
commit 7ca12a1455
1 changed files with 2 additions and 2 deletions
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4
tests/playTests.sh
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@ -59,8 +59,8 @@ fi
isWindows=false
INTOVOID="/dev/null"
case "$UNAME" in
OpenBSD) DEVDEVICE="/dev/zero" ;;
*) DEVDEVICE="/dev/random" ;;
GNU) DEVDEVICE="/dev/random" ;;
*) DEVDEVICE="/dev/zero" ;;
esac
case "$OS" in
Windows*)