functions/common: add subst() if missed

6739c581 · Vitaly Lipatov · 35e4b70f · 6739c581
Commit 6739c581 authored Mar 17, 2023 by Vitaly Lipatov
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common share/eterbuild/functions/common +9 -0

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--- a/share/eterbuild/functions/common
+++ b/share/eterbuild/functions/common
@@ -14,6 +14,15 @@ realpath()
 }
 fi

+# add subst if missed
+if ! which subst 2>/dev/null >/dev/null ; then
+subst()
+{
+	sed -i -e "$@"
+}
+fi
+
+
 if which csed 2>/dev/null >/dev/null ; then
 colorify()
 {