X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fanalyzer.cpp;h=2c9cf058d7a565d3849acca028e150d878f4e85c;hb=HEAD;hp=f91c298825cc8a8039a0c1d1bc63a7036ec75120;hpb=451ef4f33b5a57dcb56bd7cb671bed359ac86247;p=builder.git

diff --git a/source/analyzer.cpp b/source/analyzer.cpp
deleted file mode 100644
index f91c298..0000000
--- a/source/analyzer.cpp
+++ /dev/null
@@ -1,162 +0,0 @@
-#include <msp/core/algorithm.h>
-#include <msp/fs/utils.h>
-#include <msp/io/print.h>
-#include "analyzer.h"
-#include "builder.h"
-#include "buildgraph.h"
-#include "objectfile.h"
-#include "sourcefile.h"
-#include "sourcepackage.h"
-#include "target.h"
-#include "tool.h"
-
-using namespace std;
-using namespace Msp;
-
-void Analyzer::analyze()
-{
-	if(mode==RDEPS)
-	{
-		rdepends.clear();
-		for(const auto &kvp: builder.get_build_graph().get_targets())
-		{
-			for(Target *d: kvp.second->get_dependencies())
-				rdepends[d].insert(kvp.second);
-			for(Target *d: kvp.second->get_transitive_dependencies())
-				rdepends[d].insert(kvp.second);
-		}
-	}
-
-	table.clear();
-
-	TableRow row;
-	row.push_back("Name");
-	row.push_back("Package");
-	row.push_back("Type");
-	row.push_back("Tool");
-	row.push_back("Rebuild");
-	table.push_back(row);
-	
-	Target &goals = builder.get_build_graph().get_goals();
-	if(mode==RDEPS)
-	{
-		for(Target *d: goals.get_dependencies())
-			build_depend_table(*d, 0);
-	}
-	else
-		build_depend_table(goals, 0);
-
-	print_table();
-}
-
-void Analyzer::build_depend_table(Target &tgt, unsigned depth)
-{
-	Target *real = tgt.get_real_target();
-	if(mode==DEPS)
-	{
-		// Skip trivial targets
-		if(real!=&tgt)
-			return build_depend_table(*real, depth);
-		if(const ObjectFile *obj = dynamic_cast<const ObjectFile *>(&tgt))
-			return build_depend_table(obj->get_source(), depth);
-	}
-	else if(mode==REBUILD && !tgt.needs_rebuild())
-		/* All targets that depend on to-be-built targets will be rebuilt
-		themselves, so we can stop here. */
-		return;
-	
-	TableRow row;
-
-	string name;
-	const FileTarget *ft = dynamic_cast<const FileTarget *>(&tgt);
-	if(full_paths && ft)
-		name = ft->get_path().str();
-	else
-		name = tgt.get_name();
-	row.push_back(string(depth*2, ' ')+name);
-
-	const Package *pkg = tgt.get_package();
-	if(pkg)
-		row.push_back(pkg->get_name());
-	else
-		row.push_back("");
-	
-	row.push_back(tgt.get_type());
-	const Tool *tool = tgt.get_tool();
-	if(tool)
-		row.push_back(tool->get_tag());
-	else
-		row.push_back("");
-
-	if(tgt.needs_rebuild())
-		row.push_back(tgt.get_rebuild_reason());
-
-	table.push_back(row);
-
-	if(!max_depth || depth<max_depth-1)
-	{
-		Target::Dependencies depends;
-		if(mode==RDEPS)
-		{
-			const set<Target *> &rdeps = rdepends[&tgt];
-			depends.assign(rdeps.begin(), rdeps.end());
-		}
-		else
-		{
-			depends = tgt.get_dependencies();
-			const Target::Dependencies &tdeps = tgt.get_transitive_dependencies();
-			depends.insert(depends.end(), tdeps.begin(), tdeps.end());
-		}
-
-		sort(depends, (full_paths ? target_order_full : target_order));
-
-		for(Target *d: depends)
-			build_depend_table(*d, depth+1);
-	}
-}
-
-void Analyzer::print_table() const
-{
-	vector<string::size_type> col_width;
-
-	// Determine column widths
-	for(const vector<string> &r: table)
-	{
-		if(col_width.size()<r.size())
-			col_width.resize(r.size(), 0);
-		for(unsigned j=0; j<r.size(); ++j)
-			col_width[j] = max(col_width[j], r[j].size());
-	}
-
-	for(const vector<string> &r: table)
-	{
-		string line;
-		for(unsigned j=0; j<r.size(); ++j)
-		{
-			if(j>0)
-				line += "  ";
-			line += lexical_cast<string>(r[j], Fmt("%-s").width(col_width[j]));
-		}
-		IO::print("%s\n", line);
-	}
-}
-
-bool Analyzer::target_order(const Target *t1, const Target *t2)
-{
-	return t1->get_name()<t2->get_name();
-}
-
-bool Analyzer::target_order_full(const Target *t1, const Target *t2)
-{
-	const FileTarget *ft1 = dynamic_cast<const FileTarget *>(t1);
-	const FileTarget *ft2 = dynamic_cast<const FileTarget *>(t2);
-	if(!ft1)
-	{
-		if(ft2)
-			return true;
-		return target_order(t1, t2);
-	}
-	else if(!ft2)
-		return false;
-	return ft1->get_path().str()<ft2->get_path().str();
-}