tree 6e190e1679bd77af7812a2c1e1e0102aa41bc97a
parent e614d79b6534541c3c1d2e0000c90f74e62622fc
author Daniel Stone <daniels@collabora.com> 1532170721 +0100
committer Daniel Stone <daniels@collabora.com> 1532618506 +0100

build: Remove execinfo.h check

The check for the execinfo.h header is only advisory; the build will not
fail if it is not present, and set HAVE_EXECINFO_H if it is. The check
was added in commit bc3e020475e ("build: Add declaration checks to check for
required syscall flags") with no obvious use or reasoning.

Remove the no-op check.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Derek Foreman <derek.foreman.samsung@gmail.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>