On Mon, 20 Apr 2015, Szabolcs Nagy wrote: > * On powerpc it seems the only configure option to choose the default > long-double abi is --with-long-double-128, but that's the default with > sufficiently new glibc. (musl gets 64bit long-double because the glibc > version check fails, this is ok, because there is no ibm128 support in > musl, but it would be better if --with-long-double-64 could be set > explicitly or even ieee128 abi if gcc supports that).
It should be possible to use --without-long-double-128 (if not, that's a bug). > * gcc stdatomic.h has some incompatible typedefs with musl stdint.h If musl has chosen stdint.h types different from those in glibc, you need to make the *_TYPE macros appropriately conditional (possibly making glibc-stdint.h include conditionals to select the musl types when musl is in use). -- Joseph S. Myers jos...@codesourcery.com