[116299] trunk/dports/_resources/port1.0/group/compilers-1.0.tcl
sean at macports.org
sean at macports.org
Thu Jan 23 12:08:22 PST 2014
Revision: 116299
https://trac.macports.org/changeset/116299
Author: sean at macports.org
Date: 2014-01-23 12:08:22 -0800 (Thu, 23 Jan 2014)
Log Message:
-----------
compilers-1.0: add clang_variants_isset
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 2014-01-23 20:08:17 UTC (rev 116298)
+++ trunk/dports/_resources/port1.0/group/compilers-1.0.tcl 2014-01-23 20:08:22 UTC (rev 116299)
@@ -308,6 +308,28 @@
return ""
}
+proc clang_variant_name {} {
+ global compilers.clang_variants compilers.dragonegg_variants
+
+ foreach c ${compilers.clang_variants} {
+ if {[variant_isset $c]} {
+ return $c
+ }
+ }
+
+ foreach c ${compilers.dragonegg_variants} {
+ if {[variant_isset $c]} {
+ return $c
+ }
+ }
+
+ return ""
+}
+
+proc clang_variant_isset {} {
+ return [expr {[clang_variant_name] ne ""}]
+}
+
proc fortran_variant_isset {} {
return [expr {[fortran_variant_name] ne ""}]
}
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