Cannot find gps_helper.cpp source file

[Jai-GAY]

make px4fmu-v2_default

Firmware/src/drivers/gps/devices [is an empty folder]

CMake Error at cmake/common/px4_base.cmake:547 (add_library):
Cannot find source file:
devices/src/gps_helper.cpp
Tried extensions .c .C .c++ .cc .cpp .cxx .m .M .mm .h .hh .h++ .hm .hpp
.hxx .in .txx
Call Stack (most recent call first):
cmake/common/px4_base.cmake:201 (px4_add_library)
src/drivers/gps/CMakeLists.txt:36 (px4_add_module)
CMake Error: CMake can not determine linker language for target: drivers__gps
-- Generating done

px4_add_module(
MODULE drivers__gps
MAIN gps
STACK_MAIN 1200
SRCS
gps.cpp
devices/src/gps_helper.cpp

make distclean will remove the following files added manually:
devices/src/gps_helper.cpp
devices/src/mtk.cpp
devices/src/ashtech.cpp
devices/src/ubx.cpp

[ndepal]

Maybe the git submodule initialization during make is not working correctly.
Run make submodulesclean and try again.

What is the output of git status?

[Jai-GAY]

thanks, with make submodulesclean before i call make px4fmu-v2_default, the output is different and these files are there (no complaint any more), but now i have new set of problem.
devices/src/gps_helper.cpp
devices/src/mtk.cpp
devices/src/ashtech.cpp
devices/src/ubx.cpp

File "/home/user/px4/github/Firmware/src/lib/mixer/geometries/tools/px_generate_mixers.py", line 155, in thrust_matrix
ax = axis / np.linalg.norm(axis, axis=1)[:, np.newaxis]
TypeError: norm() got an unexpected keyword argument 'axis'
ninja: build stopped: subcommand failed.
make[1]: *** [px4io-v2_default] Error 1

another thing different i notice compared to yesterday built is
-- CONFIG: nuttx_px4fmu-v2_default (Yesterday)
-- CONFIG: nuttx_px4io-v2_default (Today with make submodulesclean)

make_submodulesclean.log

but if i do a make distclean + make submodulesclean then make px4fmu-v2_default i could reproduce the first portion of yesterday built.

make px4fmu-v2_default.pdf

[Jai-GAY]

It seems like make distclean and make submodulesclean are "interfering" each other.

distclean after submodulesclean old problem re-surface
submodulesclean after distclean TypeError: norm() got an unexpected keyword argument 'axis'