From 9cc0e6e99ca3645b87c22fecdaa9ba9965a12e4f Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Tue, 11 Apr 2017 10:25:34 -0400
Subject: meson: make cpp invocations cross-compilation friendly

This implementation assumes that the arguments in compiler.cmd_array()
don't contain any spaces. Since we are only interested in compilation
on Linux, I think this is a safe assumption.

Solution suggested by Nirbheek Chauhan.
---
 src/basic/generate-errno-list.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/basic/generate-errno-list.sh')

diff --git a/src/basic/generate-errno-list.sh b/src/basic/generate-errno-list.sh
index 291b118f36..a80990ac24 100644
--- a/src/basic/generate-errno-list.sh
+++ b/src/basic/generate-errno-list.sh
@@ -1,4 +1,4 @@
 #!/bin/sh -e
 
-cpp -dM -include errno.h - </dev/null | \
+$1 -dM -include errno.h - </dev/null | \
     awk '/^#define[ \t]+E[^ _]+[ \t]+/ { print $2; }'
-- 
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