command -v' instead of
This reverts commit ca6a2907c2. Switching to using 'command -v' instead of 'which', opened a can of worms that is hard to fix in a timely manner: - recursive call to 'make' from a post-build, post-iamge script, fails because of a redefinition of HOSTCC_NOCCACHE (a bug on its own that needs a separate fix anyway) [0]; - 'make' believeing it can call "simple" commands with execve() et al. instead of passing them through a shell via system(), and thus failing to find 'command' in the PATH [1]. [0] https://lore.kernel.org/buildroot/20211001175329.GA1973888@lbrmn-mmayer.ric.broadcom.net/T/#m95c17eb8374e4e3dd6eee700d397aa12cca0739e [1] https://lore.kernel.org/buildroot/20211001180304.GV1504958@scaer/T/#m3a8f36bd76ec7d8e5038a6c8932bb6ffe23ea268 Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
ca6a2907c2
