Don't require sub-word atomics On some architectures (like RISC-V) sub-word atomics are only available when linking against -latomic, but the configure script doesn't do that, causing the atomic checks to fail and the resulting ruby binary is non-functional. Ruby does not use sub-word atomic operations, rb_atomic_t is defined to unsigned int, so use unsigned int when checking for atomic operations. --- configure.ac | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
Added by nagachika (Tomoyuki Chikanaga) over 4 years ago
merge revision(s) abe2e7de4d1f2d5861d7c9ab9c7e778f2ee1dcd2: [Backport #16774]