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<title>[152086] trunk/dports/devel/cctools/Portfile</title>
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<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/152086">152086</a></dd>
<dt>Author</dt> <dd>jeremyhu@macports.org</dd>
<dt>Date</dt> <dd>2016-08-28 20:20:44 -0700 (Sun, 28 Aug 2016)</dd>
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<h3>Log Message</h3>
<pre>cctools: generate llvm variants with correct conflicts (#52118)</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportsdevelcctoolsPortfile">trunk/dports/devel/cctools/Portfile</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkdportsdevelcctoolsPortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/devel/cctools/Portfile (152085 => 152086)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/devel/cctools/Portfile 2016-08-29 03:15:10 UTC (rev 152085)
+++ trunk/dports/devel/cctools/Portfile 2016-08-29 03:20:44 UTC (rev 152086)
</span><span class="lines">@@ -46,7 +46,35 @@
</span><span class="cx"> patchfiles-append snowleopard-strnlen.patch
</span><span class="cx"> }
</span><span class="cx">
</span><del>-if {![variant_isset llvm33] && ![variant_isset llvm34] && ![variant_isset llvm38] && ![variant_isset llvm39] && ![variant_isset llvmdev]} {
</del><ins>+set all_llvm_variants {llvm38 llvm39 llvmdev}
+if {${os.major} < 10} {
+ lappend all_llvm_variants llvm33
+}
+if {${os.major} < 11} {
+ lappend all_llvm_variants llvm34
+}
+array set llvm_variant_version {llvm33 3.3 llvm34 3.4 llvm38 3.8 llvm39 3.9 llvmdev devel}
+set llvm_version {}
+
+foreach variantname $all_llvm_variants {
+ set this_llvm_version $llvm_variant_version($variantname)
+ variant $variantname conflicts {*}[ldelete $all_llvm_variants $variantname] description "Use llvm-${this_llvm_version} for libLTO, llvm-mc, llvm-size, and llvm-nm" "
+ set llvm_version $this_llvm_version
+ depends_lib-append port:llvm-${this_llvm_version}
+ "
+}
+
+proc some_llvm_variant_set {} {
+ global all_llvm_variants
+ foreach variantname $all_llvm_variants {
+ if {[variant_isset $variantname]} {
+ return yes
+ }
+ }
+ return no
+}
+
+if {![some_llvm_variant_set]} {
</ins><span class="cx"> if {${os.major} >= 13} {
</span><span class="cx"> default_variants +llvm38
</span><span class="cx"> } elseif {${os.major} >= 10} {
</span><span class="lines">@@ -57,37 +85,6 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>-set llvm_version {}
-
-if {${os.platform} eq "darwin" && ${os.major} < 10} {
- variant llvm33 conflicts llvm34 llvm38 llvm39 llvmdev description {Use llvm-3.3 for libLTO and llvm-mc} {
- set llvm_version 3.3
- depends_lib-append port:llvm-${llvm_version}
- }
-}
-
-if {${os.platform} eq "darwin" && ${os.major} < 11} {
- variant llvm34 conflicts llvm33 llvm38 llvm39 llvmdev description {Use llvm-3.4 for libLTO and llvm-mc} {
- set llvm_version 3.4
- depends_lib-append port:llvm-${llvm_version}
- }
-}
-
-variant llvm38 conflicts llvm39 llvmdev description {Use llvm-3.8 for libLTO, llvm-mc, llvm-size, and llvm-nm} {
- set llvm_version 3.8
- depends_lib-append port:llvm-${llvm_version}
-}
-
-variant llvm39 conflicts llvm38 llvmdev description {Use llvm-3.9 for libLTO, llvm-mc, llvm-size, and llvm-nm} {
- set llvm_version 3.9
- depends_lib-append port:llvm-${llvm_version}
-}
-
-variant llvmdev conflicts llvm38 llvm39 description {Use llvm-devel for libLTO, llvm-mc, llvm-size, and llvm-nm} {
- set llvm_version devel
- depends_lib-append port:llvm-${llvm_version}
-}
-
</del><span class="cx"> set has_llvm_nm true
</span><span class="cx"> set has_llvm_size true
</span><span class="cx">
</span></span></pre>
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