On Wed, Nov 23, 2022 at 08:23:46AM +0800, changqing...@eng.windriver.com wrote: > From: Changqing Li <changqing...@windriver.com> > > Refer [1],from make 4.4, all variables that are marked as export will > also be passed to the shell started by the shell function. use "=" will > make KBUILD_OUTPUT always empty for shell function, use "?=" to make > "export KBUILD_OUTPUT" in enrironment can work. > > [snip of 4.4 NEWS] > * WARNING: Backward-incompatibility! > Previously makefile variables marked as export were not exported to > commands > started by the $(shell ...) function. Now, all exported variables are > exported to $(shell ...). > [snip] > > [1] > https://git.savannah.gnu.org/cgit/make.git/tree/NEWS?h=4.4&id=ed493f6c9116cc217b99c2cfa6a95f15803235a2#n74 > > Signed-off-by: Changqing Li <changqing...@windriver.com>
Applied. Thanks, Richard _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
