From 83bb02cada0b894d9134cc5489999e0f0fe8bd7c Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Mon, 8 Jul 2019 14:55:35 +0200 Subject: Move in build system module to separate library --- build2/in/target.hxx | 46 ---------------------------------------------- 1 file changed, 46 deletions(-) delete mode 100644 build2/in/target.hxx (limited to 'build2/in/target.hxx') diff --git a/build2/in/target.hxx b/build2/in/target.hxx deleted file mode 100644 index 47b0eed..0000000 --- a/build2/in/target.hxx +++ /dev/null @@ -1,46 +0,0 @@ -// file : build2/in/target.hxx -*- C++ -*- -// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd -// license : MIT; see accompanying LICENSE file - -#ifndef BUILD2_IN_TARGET_HXX -#define BUILD2_IN_TARGET_HXX - -#include -#include - -#include - -namespace build2 -{ - namespace in - { - // This is the venerable .in ("input") file that needs some kind of - // preprocessing. - // - // One interesting aspect of this target type is that the prerequisite - // search is target-dependent. Consider: - // - // hxx{version}: in{version.hxx} // version.hxx.in -> version.hxx - // - // Having to specify the header extension explicitly is inelegant. Instead - // what we really want to write is this: - // - // hxx{version}: in{version} - // - // But how do we know that in{version} means version.hxx.in? That's where - // the target-dependent search comes in: we take into account the target - // we are a prerequisite of. - // - class in: public file - { - public: - using file::file; - - public: - static const target_type static_type; - virtual const target_type& dynamic_type () const {return static_type;} - }; - } -} - -#endif // BUILD2_IN_TARGET_HXX -- cgit v1.1