Martin Storsjö <[email protected]> writes: > Some msvcrt versions (the static 64 bit libc in MSVC 10) have > a log2 function, but there is no declaration for it in the headers. > Therefore, the normal configure check might find it, but it can fail > during build or at runtime, depending on whether implicit function > declarations are an error or not. > > Therefore simply ignore this function on this platform. > --- > configure | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/configure b/configure > index ae8e765..dfc868f 100755 > --- a/configure > +++ b/configure > @@ -3245,6 +3245,8 @@ check_mathfunc roundf > check_mathfunc trunc > check_mathfunc truncf > > +log2_deps="!msvcrt"
That's a weird place for that line. I'd prefer it alongside the other deps or with other msvcrt stuff. -- Måns Rullgård [email protected] _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
