From 27ea8fc2faa4e4753a9cff0a7f48d1dba68013d6 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sun, 8 Mar 2020 11:08:13 +0100
Subject: configure: convert -I to -isystem as a last step

As all the -I uses in CFLAGS at that point are for system headers and
third party libraries this helps us remove/ignore warnings on those!

Closes #5060
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 4f4aeb91b..973394bce 100755
--- a/configure.ac
+++ b/configure.ac
@@ -4259,6 +4259,8 @@ if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then
   fi
 fi
 
+CURL_CONVERT_INCLUDE_TO_ISYSTEM
+
 dnl ************************************************************
 dnl disable verbose text strings
 dnl
-- 
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