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-rw-r--r--libbuild2/install/functions.cxx33
1 files changed, 33 insertions, 0 deletions
diff --git a/libbuild2/install/functions.cxx b/libbuild2/install/functions.cxx
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+// file : libbuild2/install/functions.cxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
+// license : MIT; see accompanying LICENSE file
+
+#include <libbuild2/function.hxx>
+#include <libbuild2/variable.hxx>
+
+#include <libbuild2/install/utility.hxx>
+
+using namespace std;
+
+namespace build2
+{
+ namespace install
+ {
+ void
+ functions ()
+ {
+ function_family f ("install");
+
+ // Resolve potentially relative install.* value to an absolute directory
+ // based on (other) install.* values visible from the calling scope.
+ //
+ f[".resolve"] = [] (const scope* s, dir_path d)
+ {
+ if (s == nullptr)
+ fail << "install.resolve() called out of scope" << endf;
+
+ return resolve_dir (*s, move (d));
+ };
+ }
+ }
+}