x86_64 fixes: __NR_socketcall doesnt exist, nor does __NR_recv / __NR_send ... so dont try using socketcall() unless the system call exists
x86_64 fixes: __NR_socketcall doesnt exist, nor does __NR_recv / __NR_send ... so dont try using socketcall() unless the system call exists

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