<pre style='margin:0'>
Joshua Root (jmroot) pushed a commit to branch master
in repository macports-base.

</pre>
<p><a href="https://github.com/macports/macports-base/commit/94f428eda6bd58b57c670c20fb2362ad7012310a">https://github.com/macports/macports-base/commit/94f428eda6bd58b57c670c20fb2362ad7012310a</a></p>
<pre style="white-space: pre; background: #F8F8F8">The following commit(s) were added to refs/heads/master by this push:
<span style='display:block; white-space:pre;color:#404040;'>     new 94f428ed extend possible demotions in choose_supported_archs
</span>94f428ed is described below

<span style='display:block; white-space:pre;color:#808000;'>commit 94f428eda6bd58b57c670c20fb2362ad7012310a
</span>Author: Joshua Root <jmr@macports.org>
AuthorDate: Thu Nov 12 07:51:26 2020 +1100

<span style='display:block; white-space:pre;color:#404040;'>    extend possible demotions in choose_supported_archs
</span><span style='display:block; white-space:pre;color:#404040;'>    
</span><span style='display:block; white-space:pre;color:#404040;'>    Allow switching to x86_64 when arm64 is not supported, and to ppc when
</span><span style='display:block; white-space:pre;color:#404040;'>    i386 is not supported.
</span><span style='display:block; white-space:pre;color:#404040;'>    
</span><span style='display:block; white-space:pre;color:#404040;'>    Fixes: https://trac.macports.org/ticket/61430
</span>---
 src/port1.0/portconfigure.tcl | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

<span style='display:block; white-space:pre;color:#808080;'>diff --git a/src/port1.0/portconfigure.tcl b/src/port1.0/portconfigure.tcl
</span><span style='display:block; white-space:pre;color:#808080;'>index 11044ea8..6b0cffb2 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/src/port1.0/portconfigure.tcl
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/src/port1.0/portconfigure.tcl
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -448,16 +448,20 @@ proc portconfigure::choose_supported_archs {archs} {
</span>         set intersection_archs $supported_archs
     }
     set ret [list]
<span style='display:block; white-space:pre;background:#ffe0e0;'>-    # Filter out unsupported archs, but allow demoting to 32-bit if needed.
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-    # That means if build_arch is x86_64 it's still possible to build a port
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    # Filter out unsupported archs, but allow demoting to another arch
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    # supported by the SDK if needed, e.g. 64-bit to 32-bit. That means
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    # e.g. if build_arch is x86_64 it's still possible to build a port
</span>     # that sets supported_archs to "i386 ppc" if the SDK allows it.
<span style='display:block; white-space:pre;background:#e0ffe0;'>+    array set arch_demotions [list
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                                arm64 x86_64
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                                x86_64 i386
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                                ppc64 ppc
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                                i386 ppc]
</span>     foreach arch $archs {
         if {$arch in $intersection_archs} {
             set add_arch $arch
<span style='display:block; white-space:pre;background:#ffe0e0;'>-        } elseif {$arch eq "x86_64" && "i386" in $intersection_archs} {
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-            set add_arch "i386"
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-        } elseif {$arch eq "ppc64" && "ppc" in $intersection_archs} {
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-            set add_arch "ppc"
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+        } elseif {[info exists arch_demotions($arch)] && $arch_demotions($arch) in $intersection_archs} {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+            set add_arch $arch_demotions($arch)
</span>         } else {
             continue
         }
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