touchups syntax and fix warning when using 64bit arches
touchups syntax and fix warning when using 64bit arches

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