From c8c51fac9453a677fc3e6932c4730f35e237af89 Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 24 Dec 2022 15:11:41 +0200
Subject: [PATCH] Remove the now obsolete SubTool class

---
 source/tool.cpp | 26 --------------------------
 source/tool.h   | 20 --------------------
 2 files changed, 46 deletions(-)

diff --git a/source/tool.cpp b/source/tool.cpp
index 28523f6..cd00237 100644
--- a/source/tool.cpp
+++ b/source/tool.cpp
@@ -62,32 +62,6 @@ string Tool::create_build_signature(const BuildInfo &) const
 }
 
 
-Target *SubTool::create_source(const Component &c, const FS::Path &p) const
-{
-	return parent.create_source(c, p);
-}
-
-Target *SubTool::create_source(const FS::Path &p) const
-{
-	return parent.create_source(p);
-}
-
-Target *SubTool::create_target(const vector<Target *> &s, const string &a)
-{
-	return parent.create_target(s, a);
-}
-
-Target *SubTool::create_install(Target &t) const
-{
-	return parent.create_install(t);
-}
-
-string SubTool::create_build_signature(const BuildInfo &bi) const
-{
-	return parent.create_build_signature(bi);
-}
-
-
 void operator>>(const LexicalConverter &conv, Tool::ProcessingUnit &unit)
 {
 	const string &str = conv.get();
diff --git a/source/tool.h b/source/tool.h
index ec5bf02..ca19c6f 100644
--- a/source/tool.h
+++ b/source/tool.h
@@ -137,26 +137,6 @@ public:
 	Task *run(const Target &t) const { return run_func(t); }
 };
 
-/**
-Intermediate base class for tool facets.  For example, a linker may need to
-use different commands depending on whether C++ source files are present or
-not, but their presence can't be directly determined from the object files.
-*/
-class SubTool: public Tool
-{
-protected:
-	Tool &parent;
-
-	SubTool(Tool &t): Tool(t), parent(t) { }
-
-public:
-	Target *create_source(const Component &, const Msp::FS::Path &) const override;
-	Target *create_source(const Msp::FS::Path &) const override;
-	Target *create_target(const std::vector<Target *> &, const std::string & = std::string()) override;
-	Target *create_install(Target &) const override;
-	std::string create_build_signature(const BuildInfo &) const override;
-};
-
 
 template<typename T>
 void Tool::set_run(Task *(*f)(const T &))
-- 
2.43.0