Created attachment 216857 [details] patch Update gettext to 0.21. There's also a patch for Templates/config.site. The gettext configure script specifically tests for gl_cv_func_sigprocmask=yes, not "1". The patch also changes gl_cv_func_malloc_0_nonnull to "yes". I don't expect this to affect any port (because I've never seen a configure script that uses "1"), but a full exp-run may be needed to determine this.
Exp-run looks fine
A commit references this bug: Author: tijl Date: Tue Aug 4 09:03:24 UTC 2020 New revision: 544150 URL: https://svnweb.freebsd.org/changeset/ports/544150 Log: Set configure variables to "yes" instead of "1". The configure script in the next version of gettext specifically tests for gl_cv_func_sigprocmask=yes. PR: 248346 Exp-run by: antoine Approved by: portmgr (antoine) Changes: head/Templates/config.site
A commit references this bug: Author: tijl Date: Tue Aug 4 09:08:05 UTC 2020 New revision: 544151 URL: https://svnweb.freebsd.org/changeset/ports/544151 Log: Update to 0.21. PR: 248346 Exp-run by: antoine Changes: head/devel/gettext/Makefile.common head/devel/gettext/distinfo head/devel/gettext-runtime/pkg-plist head/devel/gettext-tools/pkg-plist head/devel/libtextstyle/pkg-plist