Testcase: multimedia/obs-studio INSTALL_ICONS is only used for GTK applications: > $ grep -r INSTALLS_ICONS Mk > Mk/bsd.port.mk:.if defined(USE_GNOME) || defined(INSTALLS_ICONS) > Mk/Uses/gnome.mk:# INSTALLS_ICONS - If a GTK+ port installs Freedesktop-style icons to . Mk/Uses/gnome.mk:.if defined(INSTALLS_ICONS) > Mk/Uses/gnome.mk:.if defined(INSTALLS_ICONS)
Thanks for the example port. This has been fixed in my CVS repo pending the next release.
A commit references this bug: Author: marcus Date: Sun Sep 16 17:51:44 UTC 2018 New revision: 479898 URL: https://svnweb.freebsd.org/changeset/ports/479898 Log: Update to 2.18.4. * Do not complain about icon installation if USE_QT is defined [1] * Add support for checking LICENSE_PERMS [2] * Add a warning when NO_PACKAGE is used [2] * Per the Porter's handbook, check for sections for USE/USES and FLAVORS [3] * Check for -on/-off in OPTION names [4] * Check to make sure the correct LICENSE_FILE_foo is specified [5] PR: 231122 [1] 231155 [2] 230594 [3] 229280 [4] 231303 [5] Submitted by: loader [3] adamw [4] Changes: head/ports-mgmt/portlint/Makefile head/ports-mgmt/portlint/src/portlint.pl
Fixed in 2.18.4.