On Sat, Aug 12, 2023 at 04:30:25AM +0800, Zhangjin Wu wrote: > libc-test is mainly added to compare the behavior of nolibc to the > system libc, it is meaningless and error-prone with cross compiling. > > Let's use HOSTCC instead of CC to avoid wrongly use cross compiler when > CROSS_COMPILE is passed or customized. Indeed. This one is actually a fix for this one, I'll pick it separately as it's independent on this series: 85a0b029a1ce ("selftests/nolibc: add run-libc-test target") Thanks, Willy