clang-3.5 @3.5.1_1 fails building on 10.6.8: multiple target patterns

[udbraumann]

Building of clang @3.5.1_1 stops by issuing this:

:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib '' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'osx' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_osx' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib '' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'asan_osx_dynamic' (ld does not support it)
:info:build warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ubsan_osx' (ld does not support it)
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_llvm-3.5/clang-3.5/work/llvm-3.5.1.src/projects/compiler-rt'
:info:build Makefile:267: *** multiple target patterns.  Stop.

However, previous clang @3.5.0_1 could be built.

[udbraumann]

full build log

[jeremyhu (Jeremy Huddleston Sequoia)]

It's expected that x86_64h wouldn't be built, for the reason stated ... it's not an architecture supported by the linker.

[jeremyhu (Jeremy Huddleston Sequoia)]

The same Makefile:267: *** multiple target patterns. Stop. issue is being seen on the build bot as well.

​https://build.macports.org/builders/buildports-snowleopard-x86_64/builds/33125

[jeremyhu (Jeremy Huddleston Sequoia)]

Also, there were no changes between compiler-rt-3.5.0 and compiler-rt-3.5.1, so I'm not sure what the deal is there...

[jeremyhu (Jeremy Huddleston Sequoia)]

FWIW, it seems to have built fine on the Lion+ buildbots, and it built fine on my Leopard VM.

[gnw3]

Cc Me!

[larryv (Lawrence Velázquez)]

Cc Me!

[jeremyhu (Jeremy Huddleston Sequoia)]

r131871