CODEWITHSUNDEEP
gccembedded-linuxcross-compiling
Pirowe
Pirowe

Reputation: 31

Cross-compiling PTPD2 for a 64-bit ARM A-53 under Ubuntu for x64

I am attempting to cross-compile the PTPD project for 64-bit ARM (https://github.com/ptpd/ptpd). I have installed the aarch64 compilers and I can see the 64-bit ARM gcc compiler under /usr/bin/aarch64-linux-gnu-gcc. My host is Ubuntu 20.04 LTS for X64.

Having cloned the project, I am struggling to set the correct ./configure options. I've tried various options like:

./configure --target=aarch64-linux-gnu

But configure just seems to ignore the instruction to build for a different target platform

Any help would be appreciated.

Upvotes: 0

Views: 311

Answers (1)

Pirowe
Pirowe

Reputation: 31

Seem like the ./configure command needs to be:

./configure --host=aarch64-linux-gnu CC=/usr/bin/aarch64-linux-gnu-gcc

I also had to look at this Stackoverflow: ld problem - rpl_malloc (cross compiling ARM) To solve the issue with the rpl_malloc symbol being missing during link time

Upvotes: 0

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