[asterisk-bugs] [Asterisk 0016296]: [patch] menuselect.makeopts: does not properly unselect an option with a leading - (minus)

[Asterisk Bug Tracker]

The following issue has been RESOLVED. 
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https://issues.asterisk.org/view.php?id=16296 
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Reported By:                abelbeck
Assigned To:                qwell
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Project:                    Asterisk
Issue ID:                   16296
Category:                   Core/BuildSystem
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     resolved
Target Version:             1.4.29
Asterisk Version:           SVN 
JIRA:                       SWP-450 
Regression:                 Yes 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2009-11-20 15:41 CST
Last Modified:              2009-12-10 14:58 CST
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Summary:                    [patch] menuselect.makeopts: does not properly
unselect an option with a leading - (minus)
Description: 
The main asterisk Makefile no longer contains the line:

.PHONY: menuselect.makeopts

So the section...
menuselect.makeopts: menuselect/menuselect menuselect-tree etc...
  menuselect/menuselect --check-deps $@ $(GLOBAL_MAKEOPTS)
$(USER_MAKEOPTS)

is now only called once.  The problem is if either GLOBAL_MAKEOPTS or
USER_MAKEOPTS contains an option to be un-selected from the default by
placing a - (minus) in front of the option, this no longer works.  (See
Additional Information)

My fix is to call menuselect/menuselect twice, first to create a default
menuselect.makeopts file and second to check/un-check any GLOBAL_MAKEOPTS
or USER_MAKEOPTS options relative to the default options.

menuselect.makeopts: menuselect/menuselect menuselect-tree etc...
  menuselect/menuselect --check-deps $@
  menuselect/menuselect --check-deps $@ $(GLOBAL_MAKEOPTS)
$(USER_MAKEOPTS)

This fix has been tested and works.
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Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-12-10 14:58 svnbot         Status                   ready for testing =>
assigned
2009-12-10 14:58 svnbot         Status                   assigned => resolved
2009-12-10 14:58 svnbot         Resolution               open => fixed       
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