On Sat, 28 Mar 2020 11:35:36 +0100 Andreas Schwab <sch...@linux-m68k.org> wrote:
> On Mär 28 2020, Sergei Trofimovich via Gcc wrote: > > > x86_64-linux-musl targets do not support multilib layout as-is > > and usually expects libdir=lib. glibc target usually uses libdir=lib64. > > If x86_64-linux-musl doesn't support multilib then it should not use > i386/t-linux64 as tmake_file. i386/t-linux64 is also be used for (debian's?) multiarch and not just multilib. From https://gcc.gnu.org/PR90077#c2 I assume multiarch still works MULTILIB_OSDIRNAMES = m64=../lib64:x86_64-linux-musl and happens to use lib64, yes? Don't know how multiarch maps to real directories. https://wiki.debian.org/Multiarch/LibraryPathOverview claims result should end up being. /usr/lib/$(multiarch) Looking at https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/config.gcc;h=13e3cb753e2c6b9b326d182ffb38944fb44454a5;hb=HEAD#l1916 it does not seem like just dropping it for '*-musl*' will work. -- Sergei
