Testcase: the port science/healpix fails to build because of missing symbols in lib/libcfitsio.so: ld: error: /usr/local/lib/libcfitsio.so: undefined reference to deflate ld: error: /usr/local/lib/libcfitsio.so: undefined reference to deflateEnd ld: error: /usr/local/lib/libcfitsio.so: undefined reference to deflateInit2_ ld: error: /usr/local/lib/libcfitsio.so: undefined reference to inflate ld: error: /usr/local/lib/libcfitsio.so: undefined reference to inflateEnd ld: error: /usr/local/lib/libcfitsio.so: undefined reference to inflateInit2_ cc: error: linker command failed with exit code 1 (use -v to see invocation)
-lz is missing. zlib provides these symbols.
A commit references this bug: Author: sunpoet Date: Sat Aug 31 22:00:03 UTC 2019 New revision: 510465 URL: https://svnweb.freebsd.org/changeset/ports/510465 Log: Use bundled zlib - Bump PORTREVISION for package change PR: 238121 Reported by: yuri Changes: head/astro/cfitsio/Makefile
Committed. Thanks!