[dev-context] ARMv7 hardfp or softfp detection

first-setup.sh from ConTeXt standalone contains the following lines: readelf -A /proc/self/exe | grep -q '^ \+Tag_ABI_VFP_args' if [ ! $? ]; then That probably does not work as intended, because [ ! $? ] is equivalent to [ ! -n $? ]. It does not return the negation of the return code of the previous command. [ ! 0 ] and [ ! 1 ] both have exit code 1, because the strings '0' and '1' are both non-null. Probably no-one actually uses ARMv7 with softfp, including me.