allow people to run the hostutils targets without having a .config file
allow people to run the hostutils targets without having a .config file

m-labs/uclibc-lm32,czankel/xtensa-uclibc,hwoarang/uClibc,gittup/uClibc,ffainelli/uClibc,skristiansson/uClibc-or1k,OpenInkpot-archive/iplinux-uclibc,ysat0/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,wbx-github/uclibc-ng,brgl/uclibc-ng,hjl-tools/uClibc,hwoarang/uClibc,kraj/uClibc,ysat0/uClibc,ndmsystems/uClibc,majek/uclibc-vx32,kraj/uclibc-ng,majek/uclibc-vx32,waweber/uclibc-clang,ddcc/klee-uclibc-0.9.33.2,kraj/uClibc,kraj/uClibc,atgreen/uClibc-moxie,hjl-tools/uClibc,gittup/uClibc,majek/uclibc-vx32,foss-for-synopsys-dwc-arc-processors/uClibc,OpenInkpot-archive/iplinux-uclibc,wbx-github/uclibc-ng,OpenInkpot-archive/iplinux-uclibc,atgreen/uClibc-moxie,majek/uclibc-vx32,hwoarang/uClibc,groundwater/uClibc,hjl-tools/uClibc,kraj/uclibc-ng,skristiansson/uClibc-or1k,kraj/uclibc-ng,czankel/xtensa-uclibc,skristiansson/uClibc-or1k,m-labs/uclibc-lm32,waweber/uclibc-clang,ddcc/klee-uclibc-0.9.33.2,atgreen/uClibc-moxie,m-labs/uclibc-lm32,foss-xtensa/uClibc,groundwater/uClibc,brgl/uclibc-ng,gittup/uClibc,ddcc/klee-uclibc-0.9.33.2,foss-for-synopsys-dwc-arc-processors/uClibc,kraj/uclibc-ng,skristiansson/uClibc-or1k,ffainelli/uClibc,ysat0/uClibc,wbx-github/uclibc-ng,foss-for-synopsys-dwc-arc-processors/uClibc,wbx-github/uclibc-ng,groundwater/uClibc,mephi42/uClibc,brgl/uclibc-ng,OpenInkpot-archive/iplinux-uclibc,waweber/uclibc-clang,czankel/xtensa-uclibc,m-labs/uclibc-lm32,hjl-tools/uClibc,hwoarang/uClibc,groundwater/uClibc,atgreen/uClibc-moxie,ffainelli/uClibc,ddcc/klee-uclibc-0.9.33.2,ndmsystems/uClibc,groundwater/uClibc,ndmsystems/uClibc,foss-xtensa/uClibc,kraj/uClibc,ysat0/uClibc,mephi42/uClibc,brgl/uclibc-ng,ffainelli/uClibc,foss-xtensa/uClibc,mephi42/uClibc,hjl-tools/uClibc,ndmsystems/uClibc,czankel/xtensa-uclibc,gittup/uClibc,ffainelli/uClibc,foss-xtensa/uClibc,mephi42/uClibc,waweber/uclibc-clang