Bug 220054 - Mk/bsd.java.mk: Use POSIX-compliant regular expressions with grep(1)
Summary: Mk/bsd.java.mk: Use POSIX-compliant regular expressions with grep(1)
Status: Closed FIXED
Alias: None
Product: Ports & Packages
Classification: Unclassified
Component: Ports Framework (show other bugs)
Version: Latest
Hardware: Any Any
: --- Affects Only Me
Assignee: Kyle Evans
URL:
Keywords:
Depends on:
Blocks: 218385
  Show dependency tree / graph
 
Reported: 2017-06-16 17:56 UTC by Kyle Evans
Modified: 2017-07-14 18:20 UTC (History)
8 users (show)

See Also:
koobs: maintainer-feedback? (java)
koobs: exp-run+

Attachments
svn(1) diff of Mk/bsd.java.mk (2.57 KB, patch)
2017-06-16 17:56 UTC, Kyle Evans 		no flags Details | Diff
diff -U10 of bsd.java.mk; potentially improved (3.00 KB, patch)
2017-06-27 02:45 UTC, Kyle Evans 		no flags Details | Diff
svn(1) diff for exp-run (2.51 KB, patch)
2017-07-12 14:35 UTC, Kyle Evans 		koobs: maintainer-approval? (java)
koobs: maintainer-approval? (portmgr)
 Details | Diff
Show Obsolete (2) View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Kyle Evans freebsd_committer freebsd_triage 2017-06-16 17:56:36 UTC 
Created attachment 183541 [details]
svn(1) diff of Mk/bsd.java.mk

Noted by Steve Kargl on freebsd-ports@:

bsd.java.mk uses GNU extensions (branching BREs) for version/vendor validation, and bsdgrep(1) has not yet regrown GNU extensions. I'm attaching a patch to go ahead and make these expressions POSIX compliant.
Comment 1 Kyle Evans freebsd_committer freebsd_triage 2017-06-27 02:45:39 UTC 
Created attachment 183826 [details]
diff -U10 of bsd.java.mk; potentially improved

Alternatively, I propose the attached patch that cleans up the *_REGEXP generation a little bit by properly using make(1) logic *and* uses EREs instead of BREs. I double-checked that the generated patterns remained the same (spoilers: they did).
Comment 2 Kyle Evans freebsd_committer freebsd_triage 2017-07-12 14:35:33 UTC 
Created attachment 184305 [details]
svn(1) diff for exp-run

Redo the patch, svn(1) diff from base of the ports tree to be applied for the exp-run, for simplicity sake.
Comment 3 Antoine Brodin freebsd_committer freebsd_triage 2017-07-14 13:55:03 UTC 
Exp-run looks fine.
Comment 4 Kubilay Kocak freebsd_committer freebsd_triage 2017-07-14 14:50:28 UTC 
Reporter is committer, assign accordingly. Not sure who's (currently) on java@, but portmgr@ can also approve
Comment 5 commit-hook freebsd_committer freebsd_triage 2017-07-14 18:09:20 UTC 
A commit references this bug:

Author: kevans
Date: Fri Jul 14 18:09:11 UTC 2017
New revision: 445802
URL: https://svnweb.freebsd.org/changeset/ports/445802

Log:
  Minor cleanup to Java version/vendor/OS validation

  - Use POSIX compliant expressions instead of employing GNU extensions
  (branching in BREs)
  - Simplify regex generation using make(1)'s :ts modifier

  PR:		220054
  Approved by:	bapt (portmgr)

Changes:
  head/Mk/bsd.java.mk
Comment 6 Kyle Evans freebsd_committer freebsd_triage 2017-07-14 18:20:58 UTC 
Thanks!