[149154] trunk/dports/_resources/port1.0/group/compilers-1.0.tcl

[dstrubbe at macports.org]

Revision: 149154
          https://trac.macports.org/changeset/149154
Author:   dstrubbe at macports.org
Date:     2016-06-02 11:45:53 -0700 (Thu, 02 Jun 2016)
Log Message:
-----------
compilers portgroup: Warn if compilers.choose is set after compilers.setup.

Modified Paths:
--------------
    trunk/dports/_resources/port1.0/group/compilers-1.0.tcl

Modified: trunk/dports/_resources/port1.0/group/compilers-1.0.tcl
===================================================================
--- trunk/dports/_resources/port1.0/group/compilers-1.0.tcl	2016-06-02 18:40:35 UTC (rev 149153)
+++ trunk/dports/_resources/port1.0/group/compilers-1.0.tcl	2016-06-02 18:45:53 UTC (rev 149154)
@@ -480,8 +480,12 @@
 }
 
 proc compilers.choose {args} {
-    global compilers.list
+    global compilers.list compilers.setup_done
 
+    if {${compilers.setup_done}} {
+        ui_warn "compilers.choose has an effect only before compilers.setup."
+    }
+    
     # zero out the variable before and append args
     set compilers.list {}
     foreach v $args {
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