Created attachment 203963 [details] patch Add -lthr to LDFLAGS on GCC architectures. While here, also add USES=localbase:ldflags. Tested on powerpc64 and amd64.
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A commit references this bug: Author: pkubaj Date: Fri May 17 19:23:07 UTC 2019 New revision: 501883 URL: https://svnweb.freebsd.org/changeset/ports/501883 Log: lang/clisp: fix build with GCC-based architectures Add -lthr to LDFLAGS on GCC architectures. While here, also add USES=localbase:ldflags. PR: 237524 Approved by: tcberner (mentor) Changes: head/lang/clisp/Makefile