[Debian-med-packaging] Bug#1104877: nthash: undefined reference to `omp_get_num_threads

[Chris Hofstaedtler]

Package: nthash
Version: 2.3.0+dfsg-3
Severity: serious

Hi,

your package fails its autopkgtests in unstable:

https://ci.debian.net/data/autopkgtest/unstable/amd64/n/nthash/60172160/log.gz

  18s Unpacking libbtllib-dev (1.7.5+dfsg-2) ...
...
  18s Unpacking nthash (2.3.0+dfsg-3) ...
...

  19s autopkgtest [11:01:55]: test run-unit-test: [-----------------------
  19s Test library -- Functionality
  19s /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/libbtllib.a(_build_reproducible-path_btllib-1.7.5+dfsg_src_btllib_bloom_filter.cpp.o): in function `btllib::BloomFilter::get_pop_cnt() const [clone ._omp_fn.0]':
  19s (.text+0x52): undefined reference to `omp_get_num_threads'
  19s /usr/bin/ld: (.text+0x5a): undefined reference to `omp_get_thread_num'
  19s /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/libbtllib.a(_build_reproducible-path_btllib-1.7.5+dfsg_src_btllib_bloom_filter.cpp.o): in function `btllib::BloomFilter::get_pop_cnt() const':
  19s (.text+0xb74): undefined reference to `GOMP_parallel'
  19s collect2: error: ld returned 1 exit status
  20s autopkgtest [11:01:56]: test run-unit-test: -----------------------]