Re: toolchain/57405: clang build has been broken on aarch64 since binutils 2.39 update

[Taylor R Campbell <campbell+netbsd%mumble.net@localhost>]

The following reply was made to PR toolchain/57405; it has been noted by GNATS.

From: Taylor R Campbell <campbell+netbsd%mumble.net@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: toolchain/57405: clang build has been broken on aarch64 since binutils 2.39 update
Date: Sat, 13 May 2023 10:39:51 +0000

 And this only happens in the clang build because 32-bit compat
 libraries are only enabled in the clang build for now:
 
 https://nxr.netbsd.org/xref/src/compat/archdirs.mk?r=1.14#31
 
      31 .if ${ACTIVE_CC} == "clang"
      32 .if (${MACHINE_ARCH} == "aarch64")
      33 ARCHDIR_SUBDIR+= arm/eabi
      34 ARCHDIR_SUBDIR+= arm/eabihf
      35 .elif (${MACHINE_ARCH} == "aarch64eb")
      36 ARCHDIR_SUBDIR+= arm/eabi
      37 .endif
      38 .endif
 
 (That they have to be disabled in the gcc build is a different bug for
 other reasons I don't remember; someone should file a separate PR for
 that.)