fixup working in helptexts
fixup working in helptexts

and spell out suggested defaults for LDSO_RUNPATH

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

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