/usr/bin/objcopy: Unable to recognise the format of the input file `candleLight_fw' about candlelight_fw

[brandonros]

I had to manually edit /usr/bin/objcopy to /usr/lib/arm-none-eabi/bin/objcopy in CMakeFiles/candleLight_fw.dir/build.mak to get the result.

-rwxr-xr-x  1 brandon brandon  16068 Nov  9 13:48 candleLight_fw.bin

$ md5sum candleLight_fw.bin 
15923016d0d41f28a9214fe4b5f2f81f  candleLight_fw.bin

git commit 9e49384

[brandonros]

candleLight_fw_9e49384.bin.zip

[fenugrec]

I had to manually edit /usr/bin/objcopy to /usr/lib/arm-none-eabi/bin/objcopy

whoa, whoa, back a few steps : did you specify the toolchain file when first running cmake ?

[brandonros]

I had to manually edit /usr/bin/objcopy to /usr/lib/arm-none-eabi/bin/objcopy

whoa, whoa, back a few steps : did you specify the toolchain file when first running cmake ?

Where is that documented? Apologies

[brandonros]

cantact_fw_9e49384.bin.zip

[fenugrec]

If you're using cmake-gui, delete cache, start over and "select compiler toolchain", point to the included file cmake/gcc-arm-none-eabi-8-2019-q3-update.cmake

from the CLI, https://stackoverflow.com/questions/5098360/cmake-specifying-build-toolchain

[brandonros]

cmake . -DCMAKE_TOOLCHAIN_FILE=cmake/gcc-arm-none-eabi-8-2019-q3-update.cmake