Hi, I fail to compile backfire on passion. What I did: svn co -r 29638 svn://svn.openwrt.org/openwrt/branches/backfire (29638 is the version our scripts typically use) ./scripts/feeds update -a make defconfig make menuconfig -> select (Atheros AR231x/AR5312) as target platform make V=99 ... ... ... checking how to switch to data section... .data checking for assembler label suffix... : checking for assembler global directive... .globl checking for assembler global directive attribute... checking if globals are prefixed by underscore... no checking how to switch to read-only data section... .section .rodata checking for assembler .type directive... .type $1,@$2 checking for assembler .size directive... .size $1,$2 checking for assembler local label prefix... .L checking for assembler byte directive... .byte checking how to define a 32-bit word... configure: error: cannot determine how to define a 32-bit word make[3]: *** [/home/heer/build/openwrt/bf-pisa/build_dir/host/gmp-4.3.1/.configured] Error 1 make[3]: Leaving directory `/home/heer/build/openwrt/bf-pisa/tools/gmp' make[2]: *** [tools/gmp/compile] Error 2 make[2]: Leaving directory `/home/heer/build/openwrt/bf-pisa' make[1]: *** [/home/heer/build/openwrt/bf-pisa/staging_dir/target-mips_uClibc-0.9.30.1/stamp/.tools_install_nnynn] Error 2 make[1]: Leaving directory `/home/heer/build/openwrt/bf-pisa' make: *** [world] Error 2 Has anyone seen this before? Thanks in advance!!! Tobias -- Dr. Tobias Heer, Postdoctoral Researcher Chair of Communication and Distributed Systems - comsys RWTH Aachen University, Germany tel: +49 241 80 207 76 web: http://www.comsys.rwth-aachen.de/team/tobias-heer/ blog: http://dtobi.wordpress.com/ card: http://card.ly/dtobi pgp id: AEECA5BF -- This is the main pisa mailing list. Please also subscribe to the pisa-dev list at: //www.freelists.org/list/pisa-src