CODEWITHSUNDEEP
makefilecross-compilingbuildrootmips64linux-toolchain
Brian Waters
Brian Waters

Reputation: 629

Buildroot - menuconfig creates config, but won't make

I'm trying to use buildroot to create a cross-compiler toolchain for MIPS64 (little endian).

I have run make menuconfig and have set the target to MIPS64 (little endian). Also I am being told that the config file has been generated and I can run make (as below)

configuration written to /home/blah/Downloads/buildroot-2018.02.6/mipsel64.config

*** End of the configuration.
*** Execute 'make' to start the build or try 'make help'.

So, I then run make and I get the following:

Makefile:864: *** Please configure Buildroot first (e.g. "make menuconfig").  Stop.

Any ideas?

Upvotes: 0

Views: 1937

Answers (2)

Luca Ceresoli
Luca Ceresoli

Reputation: 1661

Don't ask menuconfig to save to a file, just exit and answer Yes when asked Do you wish to save your new configuration?. This way it will save a file named .config, which is exactly the file neeeded for building.

Upvotes: 1

user2699113
user2699113

Reputation: 4509

Try to copy your buildroot config file to .config file in your buildroot directory. It may look like:

cp /home/blah/Downloads/buildroot-2018.02.6/mipsel64.config /home/blah/Downloads/buildroot-2018.02.6/.config

assuming that /home/blah/Downloads/buildroot-2018.02.6/ is your buildroot compilation directory.

Then try to do make.

Upvotes: 1

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