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configure: abort if threading without atomics is used

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also provide a list of workarounds to the user

Fixes Ticket2363

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-10-25 16:54:45 +02:00
parent b4991292aa
commit f5dae4894d
1 changed files with 2 additions and 0 deletions
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configure vendored
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@ -4580,6 +4580,8 @@ enable frame_thread_encoder
enabled_any $THREADS_LIST && enable threads
enabled_any $ATOMICS_LIST && enable atomics_native
enabled threads && ! enabled pthreads && ! enabled atomics_native && die "non pthread threading without atomics not supported, try adding --enable-pthreads or --cpu=i486 or higher if you are on x86"
enabled asm || { arch=c; disable $ARCH_LIST $ARCH_EXT_LIST; }
check_deps $CONFIG_LIST \