From 930ae81f85e5ee5ac37311f5e9c89000fbcb59a6 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 1 Aug 2019 16:17:09 +0300
Subject: Move bash build system module to separate library

---
 build2/bash/rule.hxx | 89 ----------------------------------------------------
 1 file changed, 89 deletions(-)
 delete mode 100644 build2/bash/rule.hxx

(limited to 'build2/bash/rule.hxx')

diff --git a/build2/bash/rule.hxx b/build2/bash/rule.hxx
deleted file mode 100644
index c160bb7..0000000
--- a/build2/bash/rule.hxx
+++ /dev/null
@@ -1,89 +0,0 @@
-// file      : build2/bash/rule.hxx -*- C++ -*-
-// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef BUILD2_BASH_RULE_HXX
-#define BUILD2_BASH_RULE_HXX
-
-#include <libbuild2/types.hxx>
-#include <libbuild2/utility.hxx>
-
-#include <libbuild2/install/rule.hxx>
-
-#include <libbuild2/in/rule.hxx>
-
-namespace build2
-{
-  namespace bash
-  {
-    // Preprocess a bash script (exe{}) or module (bash{}) .in file that
-    // imports one or more bash modules.
-    //
-    // Note that the default substitution symbol is '@' and the mode is lax
-    // (think bash arrays). The idea is that '@' is normally used in ways that
-    // are highly unlikely to be misinterpreted as substitutions. The user,
-    // however, is still able to override both of these choices with the
-    // corresponding in.* variables (e.g., to use '`' and strict mode).
-    //
-    class in_rule: public in::rule
-    {
-    public:
-      in_rule (): rule ("bash.in 1", "bash.in", '@', false /* strict */) {}
-
-      virtual bool
-      match (action, target&, const string&) const override;
-
-      virtual recipe
-      apply (action, target&) const override;
-
-      virtual target_state
-      perform_update (action, const target&) const override;
-
-      virtual prerequisite_target
-      search (action,
-              const target&,
-              const prerequisite_member&,
-              include_type) const override;
-
-      virtual optional<string>
-      substitute (const location&,
-                  action a,
-                  const target&,
-                  const string&,
-                  bool) const override;
-
-      string
-      substitute_import (const location&,
-                         action a,
-                         const target&,
-                         const string&) const;
-    };
-
-    // Installation rule for bash scripts (exe{}) and modules (bash{}). Here
-    // we do:
-    //
-    // 1. Signal to in_rule that this is update for install.
-    //
-    // 2. Custom filtering of prerequisites.
-    //
-    class install_rule: public install::file_rule
-    {
-    public:
-      install_rule (const in_rule& in): in_ (in) {}
-
-      virtual bool
-      match (action, target&, const string&) const override;
-
-      virtual recipe
-      apply (action, target&) const override;
-
-      virtual const target*
-      filter (action, const target&, const prerequisite&) const override;
-
-    private:
-      const in_rule& in_;
-    };
-  }
-}
-
-#endif // BUILD2_BASH_RULE_HXX
-- 
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