Failure cross-compiling llvm/clang

Clang Frontend
1

I'm trying without success to cross compile llvm/clang.

build arch is Ubuntu 10.04, target arch is mingw32

$ ./configure --host=i586-mingw32msvc
...
configure: creating ./config.status
config.status: creating Makefile.common
config.status: executing setup commands
config.status: executing Makefile commands
config.status: executing lib/Makefile commands
config.status: executing lib/sample/Makefile commands
config.status: executing tools/Makefile commands
config.status: executing tools/sample/Makefile commands
$ make
configure: error: Already configured in /space/home/abagnara/llvm_new
make[1]: Entering directory `/space/home/abagnara/llvm_new/BuildTools'
make[1]: *** No targets specified and no makefile found. Stop.
make[1]: Leaving directory `/space/home/abagnara/llvm_new/BuildTools'
make: *** [cross-compile-build-tools] Error 1
$

I'm missing something?

I attach generated config.log.

config.log.bz2 (19.3 KB)

2

Luckily enough it seems that if I configure in a directory different
from source directory it works fine.