configure/make with multiple jobs error?

[Gedare Bloom]

Hello all,

I got a strange error just now with a fresh toolchain and current master.

I did:
$ ../../rtems/configure --target=sparc-rtems5 --enable-rtemsbsp=erc32
--enable-tests
This was OK.

$ make -j4
This errored out with:
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for RTEMS_BSP... erc32
checking for perl... /usr/bin/perl
configure: error: Invalid BSP
configure: error:
../../../../../../../../rtems/c/src/lib/libbsp/sparc/configure failed
for lib/libbsp/sparc
Makefile:731: recipe for target 'erc32' failed
make[2]: *** [erc32] Error 1
make[2]: Leaving directory '/media/gedare/Seagate Expansion
Drive/work/rtems/builds/b-erc32-5/sparc-rtems5/c'
Makefile:289: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/media/gedare/Seagate Expansion
Drive/work/rtems/builds/b-erc32-5/sparc-rtems5/c'
Makefile:414: recipe for target 'all-recursive' failed
make: *** [all-recursive] Error 1

$ make
This works.

I guess there is something broken in the configure script under
concurrent threads. Ideas?

Gedare