make: Add ConditionalValue expression structure

`ConditionalValue` represents an expression in a Makefile in the form of `VARIABLE-$(CONDITION) += VALUE`. This is a typical convention in C- based projects where the `$(CONDITION)` variable either resolves itself to a variable or value, e.g. `y`. Signed-off-by: Alexander Jung <[email protected]>
craciunoiuc · Jan 20, 2023 · 4ee5c82 · 4ee5c82
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commit 4ee5c82
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/make/value.go b/make/value.go
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+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright (c) 2022, Unikraft GmbH and The KraftKit Authors.
+// Licensed under the BSD-3-Clause License (the "License").
+// You may not use this file except in compliance with the License.
+package make
+
+// ConditionalValue represents an expression in a Makefile in the form of
+// `VARIABLE-$(CONDITION) += VALUE`.  This is a typical convention in C-based
+// projects where the `$(CONDITION)` variable either resolves itself to a
+// variable or value, e.g. `y`.
+type ConditionalValue struct {
+	DependsOn *string
+	Value     string
+}