use CURDIR
use CURDIR

  use CURDIR instead of spawning a separate shell as suggested by
  Mike.

Signed-off-by: Bernhard Reutner-Fischer <ce1ac9e9ad16abccd7821f371ad381197b4768ac@gmail.com>

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