From 064228c035c3e78de680c0450ed95e54a2064ef6 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Thu, 30 May 2019 18:16:36 -0400
Subject: build: Replace sed "s" command "i" flag

There's no such flag in standard sed.
---
diff --git a/build b/build
index 110c6ee..c53e1b2 100755
--- a/build
+++ b/build
@@ -1,6 +1,7 @@
 #! /usr/bin/make -f
 
-gcc_base_version = $$(sed 's/^GCC-Base-Version: //i' ../substvars)
+gcc_base_version = $$(tr '[:upper:]' '[:lower:]' <../substvars | \
+	sed 's/^gcc-base-version: //')
 
 build:
 
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cgit v0.9.1