make cload wsl recipe overwritten

[knmcguire]

With the latest changes, make cload seems to be broken for WSL:

tools/kbuild/Makefile.kbuild:147: warning: overriding recipe for target 'cload'
Makefile:136: warning: ignoring old recipe for target 'cload'
make[1]: Entering directory '/home/kimberly/Development/c/crazyflie-firmware/build'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
python3 -m cfloader  flash  cf2.bin stm32-fw
Restart the Crazyflie you want to bootload in the next
 10 seconds ...
Failed to flash: Cannot find a Crazyradio Dongle
make[1]: Leaving directory '/home/kimberly/Development/c/crazyflie-firmware/build'

it should write python.exe. The warning indicates that the recipe for cload is overwritten, but not exactly sure how this happens from the kbuild file.

[knmcguire]

This happens in Ubuntu too btw, ofcourse it does not have as drastic effect, but it is still bad that this is overwritten...

It has something to do with the line mentioned in the Makefile.kbuild file in tools

$(filter-out _all sub-make $(CURDIR)/Makefile, $(MAKECMDGOALS)) _all: sub-make
	@:

[krichardsson]

As far as I understand the root problem for this issue was actually that make cload does not work on Windows as make tries to use the wrong python binary (python3 instead of python.exe), correct @knmcguire ?
The pull request #989 solves that problem

The warning

tools/kbuild/Makefile.kbuild:147: warning: overriding recipe for target 'cload'
Makefile:136: warning: ignoring old recipe for target 'cload'

does not seem to be related to this problem, I do not know why we get that and it still remains to be solved.