touchup the $(AR) mojo to address some bugs by Peter Kjellerstedt
touchup the $(AR) mojo to address some bugs by Peter Kjellerstedt

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