Switch xcscope.el to a separately-maintained version.
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Authored by jhb on Nov 11 2020, 1:01 AM.

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rP554996: Switch xcscope.el to a separately-maintained version.

Summary

The version of xcscope.el bundled with cscope does not work with
emacs 27 as it uses a deprecated function. Switch to using a
newer fork of xcscope.el which works with emacs 27 and includes
several other fixes such as working over tramp-mode. Since the
newer fork is hosted independently, add it as a new port which
depends on cscope.

Test Plan

poudriere was able to build the new port ok
cscope in emacs27 works again

Diff Detail

Repository

rP FreeBSD ports repository

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Build Status

Buildable 34747
Build 31803: arc lint + arc unit

Event Timeline

jhb created this revision.Nov 11 2020, 1:01 AM

Herald added a subscriber: mat. · View Herald TranscriptNov 11 2020, 1:01 AM

jhb requested review of this revision.Nov 11 2020, 1:01 AM

Harbormaster completed remote builds in B34736: Diff 79416.Nov 11 2020, 1:01 AM

Added a bug for the xcscope.el breakage here: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=251029

moritz_schmi.tt added a subscriber: moritz_schmi.tt.Nov 11 2020, 7:49 AM

moritz_schmi.tt added inline comments.

devel/xcscope.el/Makefile
9	Next two lines should be moved down directly below EMACS_NO_DEPENDS as required by Chapter 15 in the Porter's Handbook. This also makes portlint stop complaining.