add MULTILIB_DIR: Path component for libdirs
add MULTILIB_DIR: Path component for libdirs

forgot to checkin this file

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

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