hpc / charliecloud

Lightweight user-defined software stacks for high-performance computing.
https://hpc.github.io/charliecloud
Apache License 2.0
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`configure.ac`: add missed `fnctl.h` #1887

Closed reidpr closed 3 months ago

reidpr commented 3 months ago

open(2) is documented to require fnctl.h. We weren’t including it explicitly, but it worked, I assume because we got fnctl.h indirectly. However this is apparently not true on Ubuntu 22.04, and regardless we should include the documented file.