• Emmanuel Gil Peyrot's avatar
    dav1dplay: Add -lm for llround() support · 58cb4cf0
    Emmanuel Gil Peyrot authored
    Neither --buildtype=plain nor --buildtype=debug set -ffast-math, so
    llround() is kept as a function call and isn’t optimised out into
    cvttsd2siq (on amd64), thus requiring the math lib to be linked.
    Note that even with -ffast-math, it isn’t guaranteed that a call to
    llround() will always be omitted (I have reproduced this on PowerPC), so
    this fix is correct even if we ever decide to enable -ffast-math in
    other build types.
meson.build 2.66 KB