[vlc-devel] today's git build fails: sorry, unimplemented: '_Atomic' with OpenMP

Rémi Denis-Courmont remi at remlab.net
Sun Oct 25 16:01:31 CET 2015

On Sunday 25 October 2015 10:52:15 sean darcy wrote:
> ../doltcompile gcc -DHAVE_CONFIG_H -I. -I..    -DMODULE_STRING=\"core\"
> -DLOCALEDIR=\"/usr/share/locale\" -DPKGDATADIR=\"/usr/share/vlc\"
> -I../include -I../include   -I/usr/include/dbus-1.0
> -I/usr/lib64/dbus-1.0/include  -Ofast -march=native -mtune=native
> -fopenmp -fomit-frame-pointer -pipe  -Wall -Wextra -Wsign-compare
> -Wundef -Wpointer-arith -Wbad-function-cast -Wwrite-strings
> -Wmissing-prototypes -Wvolatile-register-var
> -Werror-implicit-function-declaration -Winit-self -Wlogical-op -pipe
> -fvisibility=hidden -c -o misc/fingerprinter.lo misc/fingerprinter.c
> In file included from ../include/vlc_atomic.h:39:0,
>                   from misc/variables.h:26,
>                   from libvlc.c:71:
> /usr/lib/gcc/x86_64-redhat-linux/5.1.1/include/stdatomic.h:40:1: sorry,
> unimplemented: '_Atomic' with OpenMP
>   typedef _Atomic _Bool atomic_bool;
>   ^

Your compiler can´t use its own header files. vlc-devel probably can´t help 
you with that. Other than to state the obvious: don´t enable OpenMP.

Rémi Denis-Courmont

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