POSIX does not defined longopts for sort, use shortops for even more compatibility.
Fixes: cc5a490cf465 ("Makefile: Sort u-boot-initial-env output") Reported-by: Milan P. Stanić mps@arvanta.net Signed-off-by: Marek Vasut marex@denx.de --- Cc: Christoph Niedermaier cniedermaier@dh-electronics.com Cc: Marek Behún marek.behun@nic.cz Cc: Simon Glass sjg@chromium.org Cc: Stefano Babic sbabic@denx.de Cc: u-boot@dh-electronics.com Cc: u-boot@lists.denx.de --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile index 87f9fc786e8..5fc16b3b1f1 100644 --- a/Makefile +++ b/Makefile @@ -2444,7 +2444,7 @@ quiet_cmd_genenv = GENENV $@ cmd_genenv = \ $(objtree)/tools/printinitialenv | \ sed -e '/^\s*$$/d' | \ - sort --field-separator='=' -k1,1 --stable -o $@ + sort -t '=' -k 1,1 -s -o $@
u-boot-initial-env: $(env_h) FORCE $(Q)$(MAKE) $(build)=tools $(objtree)/tools/printinitialenv