From b2c8061b44b01a39d953d75db30e39bd8f300021 Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Tue, 9 Jun 2020 16:53:53 -0500
Subject: Disable extra-platforms = i686-linux on wsl1 (#3676)
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WSL1 doesn’t support i686-linux emulation, see https://github.com/microsoft/wsl/issues/2468
---
 src/libstore/globals.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstore/globals.hh')

diff --git a/src/libstore/globals.hh b/src/libstore/globals.hh
index da95fd3ae..2fbcafff8 100644
--- a/src/libstore/globals.hh
+++ b/src/libstore/globals.hh
@@ -271,7 +271,7 @@ public:
         "listed in 'trusted-public-keys'."};
 
     Setting<StringSet> extraPlatforms{this,
-        std::string{SYSTEM} == "x86_64-linux" ? StringSet{"i686-linux"} : StringSet{},
+        std::string{SYSTEM} == "x86_64-linux" && !isWSL1() ? StringSet{"i686-linux"} : StringSet{},
         "extra-platforms",
         "Additional platforms that can be built on the local system. "
         "These may be supported natively (e.g. armv7 on some aarch64 CPUs "
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