From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: multiarch & base dir
Date: Sun, 5 Nov 2017 10:33:02 +0100
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To: Ramsay Jones <ramsay@ramsayjones.plus.com>
Cc: linux-sparse@vger.kernel.org

Hi,

Commit 85e2e2a25 "Add support for multiarch system header files"
added for GCC's multiarch directory. One of the change was :
+       /* add the multiarch include directories, if any */
+       if (multiarch_dir && *multiarch_dir) {
+               add_pre_buffer("#add_system \"/usr/include/%s\"\n", multiarch_dir);
+               add_pre_buffer("#add_system \"/usr/local/include/%s\"\n", multiarch_dir);
+       }


There, the multiarch dir is appended to /usr/include & /usr/local/include.
I'm wondering if using GCC_BASE should be used here instead.
Any thoughts?


Best regards,
-- Luc