X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgnucompiler.cpp;h=064b0a0f6e1faafc86d778c778afd4e6feae3573;hb=HEAD;hp=fe1d735db197c6acff4512fe08721ec94b2ffaf5;hpb=a1a88a589352feca01a6c273b733caf7c96ad31b;p=builder.git

diff --git a/source/gnucompiler.cpp b/source/gnucompiler.cpp
deleted file mode 100644
index fe1d735..0000000
--- a/source/gnucompiler.cpp
+++ /dev/null
@@ -1,328 +0,0 @@
-#include <msp/core/maputils.h>
-#include <msp/fs/utils.h>
-#include <msp/strings/format.h>
-#include <msp/strings/utils.h>
-#include "architecture.h"
-#include "builder.h"
-#include "component.h"
-#include "csourcefile.h"
-#include "externaltask.h"
-#include "gnucompiler.h"
-#include "objcsourcefile.h"
-#include "objectfile.h"
-#include "sourcefile.h"
-#include "sourcepackage.h"
-
-using namespace std;
-using namespace Msp;
-
-namespace {
-
-const char *cpus[] =
-{
-	"athlonxp", "athlon-xp",
-	"armv7a",   "armv7-a",
-	0
-};
-
-}
-
-GnuCompiler::GnuCompiler(Builder &b, const Architecture &a, const string &t):
-	Tool(b, a, t),
-	version(0)
-{
-	if(tag=="CC")
-	{
-		input_suffixes.push_back(".c");
-		aux_suffixes.push_back(".h");
-	}
-	else if(tag=="CXX")
-	{
-		input_suffixes.push_back(".cpp");
-		input_suffixes.push_back(".cc");
-		aux_suffixes.push_back(".hpp");
-	}
-	else if(tag=="OBJC")
-	{
-		input_suffixes.push_back(".m");
-		build_info.libs.push_back("objc");
-	}
-	else
-		throw invalid_argument("GnuCompiler::GnuCompiler");
-
-	set_command((tag=="CXX" ? "g++" : "gcc"), true);
-}
-
-Target *GnuCompiler::create_source(const Component &comp, const FS::Path &path) const
-{
-	if(tag=="OBJC")
-		return new ObjCSourceFile(builder, comp, path);
-	else
-		return new CSourceFile(builder, comp, path);
-}
-
-Target *GnuCompiler::create_source(const FS::Path &path) const
-{
-	if(tag=="OBJC")
-		return new ObjCSourceFile(builder, path);
-	else
-		return new CSourceFile(builder, path);
-}
-
-Target *GnuCompiler::create_target(const list<Target *> &sources, const string &)
-{
-	if(sources.size()!=1)
-		throw invalid_argument("GnuCCompiler::create_target");
-	SourceFile &source = dynamic_cast<SourceFile &>(*sources.front());
-	ObjectFile *obj = new ObjectFile(builder, *source.get_component(), source);
-	obj->set_tool(*this);
-	return obj;
-}
-
-string GnuCompiler::create_build_signature(const BuildInfo &binfo) const
-{
-	if(!executable)
-		return string();
-
-	string result = FS::basename(executable->get_path());
-	if(!architecture->get_cpu().empty())
-	{
-		result += ",m";
-		result += architecture->get_cpu();
-	}
-	result += ',';
-	if(binfo.debug)
-		result += 'g';
-	if(binfo.optimize)
-	{
-		result += 'O';
-		result += (binfo.optimize>0 ? '0'+binfo.optimize : 's');
-	}
-	return result;
-}
-
-void GnuCompiler::do_prepare()
-{
-	executable = builder.get_vfs().find_binary(command);
-	prepare_syspath();
-	prepare_version();
-}
-
-void GnuCompiler::prepare_syspath()
-{
-	bool path_found = false;
-	const FS::Path &sysroot = build_info.sysroot;
-
-	if(executable)
-	{
-		ExternalTask::Arguments argv;
-		argv.push_back(executable->get_path().str());
-		argv.push_back("-Wp,-v");
-		argv.push_back("-E");
-		if(tag=="CXX")
-			argv.push_back("-xc++");
-		if(!sysroot.empty())
-			argv.push_back("--sysroot="+sysroot.str());
-		argv.push_back("-");
-
-		builder.get_logger().log("auxcommands", format("Running %s", join(argv.begin(), argv.end())));
-		try
-		{
-			string output = ExternalTask::run_and_capture_output(argv, FS::Path(), true);
-			string::size_type start = 0;
-			bool record_path = false;
-			while(start<output.size())
-			{
-				string::size_type newline = output.find('\n', start);
-				if(!output.compare(start, 34, "#include <...> search starts here:"))
-				{
-					record_path = true;
-					path_found = true;
-				}
-				else if(!output.compare(start, 19, "End of search list."))
-					record_path = false;
-				else if(record_path)
-				{
-					FS::Path path = strip(output.substr(start, newline-start));
-					builder.get_logger().log("tools", format("Got %s system path: %s", tag, path));
-					system_path.push_back(path);
-				}
-				start = newline+1;
-			}
-		}
-		catch(const runtime_error &)
-		{ }
-	}
-
-	if(!path_found)
-	{
-		builder.get_logger().log("tools", format("No %s system path found, using defaults", tag));
-		if(!sysroot.empty())
-			system_path.push_back(sysroot/"usr/include");
-		else if(architecture->is_native())
-			system_path.push_back("/usr/include");
-		else
-			system_path.push_back("/usr/"+architecture->get_cross_prefix()+"/include");
-	}
-}
-
-void GnuCompiler::prepare_version()
-{
-	if(!executable)
-		return;
-
-	prepare_version("-dumpversion");
-	if(version>=0x70000)
-		prepare_version("-dumpfullversion");
-	builder.get_logger().log("tools", format("%s version is %d.%d.%d", FS::basename(executable->get_path()), version>>16, (version>>8)&0xFF, version&0xFF));
-}
-
-void GnuCompiler::prepare_version(const string &arg)
-{
-	ExternalTask::Arguments argv;
-	argv.push_back(executable->get_path().str());
-	argv.push_back(arg);
-
-	builder.get_logger().log("auxcommands", format("Running %s", join(argv.begin(), argv.end())));
-	try
-	{
-		string version_str = strip(ExternalTask::run_and_capture_output(argv));
-
-		vector<string> version_parts = split(version_str, '.');
-		version = 0;
-		for(unsigned i=0; (i<3 && i<version_parts.size()); ++i)
-			version |= lexical_cast<unsigned>(version_parts[i])<<(16-8*i);
-	}
-	catch(const runtime_error &)
-	{ }
-}
-
-Task *GnuCompiler::run(const Target &target) const
-{
-	const ObjectFile &object = dynamic_cast<const ObjectFile &>(target);
-
-	ExternalTask::Arguments argv;
-	argv.push_back(executable->get_path().str());
-	argv.push_back("-c");
-
-	BuildInfo binfo;
-	target.collect_build_info(binfo);
-
-	string tag_for_std = (tag=="OBJC" ? "CC" : tag);
-	if(binfo.standards.count(tag_for_std))
-		argv.push_back("-std="+get_item(binfo.standards, tag_for_std));
-	if(tag=="OBJC" && binfo.standards.count(tag))
-		argv.push_back("-fobjc-std="+get_item(binfo.standards, tag));
-
-	if(binfo.warning_level>=1)
-	{
-		argv.push_back("-Wall");
-		if(binfo.warning_level>=2)
-		{
-			argv.push_back("-Wextra");
-			argv.push_back("-Wundef");
-			if(version>=0x80000)
-				argv.push_back("-Wno-cast-function-type");
-		}
-		if(binfo.warning_level>=3)
-		{
-			argv.push_back("-pedantic");
-			argv.push_back("-Wno-long-long");
-			argv.push_back("-Wshadow");
-			if(tag=="CC")
-			{
-				argv.push_back("-Wc++-compat");
-				argv.push_back("-Wstrict-prototypes");
-			}
-		}
-		if(binfo.warning_level>=4)
-		{
-			// Some truly paranoid warnings
-			argv.push_back("-Wstrict-overflow=4");
-			argv.push_back("-Wfloat-equal");
-			argv.push_back("-Wconversion");
-			argv.push_back("-Wwrite-strings");
-			argv.push_back("-Winline");
-		}
-		if(binfo.fatal_warnings)
-		{
-			argv.push_back("-Werror");
-			argv.push_back("-Wno-error=deprecated-declarations");
-		}
-	}
-
-	const FS::Path &sysroot = binfo.sysroot;
-	if(!sysroot.empty())
-		argv.push_back("--sysroot="+sysroot.str());
-	for(BuildInfo::PathList::const_iterator i=binfo.local_incpath.begin(); i!=binfo.local_incpath.end(); ++i)
-	{
-		argv.push_back("-iquote");
-		argv.push_back(i->str());
-	}
-	for(BuildInfo::PathList::const_iterator i=binfo.incpath.begin(); i!=binfo.incpath.end(); ++i)
-		argv.push_back("-I"+i->str());
-
-	for(BuildInfo::DefineMap::const_iterator i=binfo.defines.begin(); i!=binfo.defines.end(); ++i)
-	{
-		if(i->second.empty())
-			argv.push_back(format("-D%s", i->first));
-		else
-			argv.push_back(format("-D%s=%s", i->first, i->second));
-	}
-
-	if(binfo.debug)
-		argv.push_back("-ggdb");
-	if(binfo.optimize)
-	{
-		if(binfo.optimize<0)
-			argv.push_back("-Os");
-		else
-			argv.push_back(format("-O%d", binfo.optimize));
-		if(binfo.debug)
-			argv.push_back("-fno-omit-frame-pointer");
-	}
-	if(binfo.threads && architecture->get_system()!="windows" && architecture->get_system()!="darwin")
-		argv.push_back("-pthread");
-	if(object.is_used_in_shared_library() && architecture->get_system()!="windows")
-		argv.push_back("-fPIC");
-
-	if((architecture->get_type()=="x86" || architecture->get_type()=="ppc") && !architecture->is_native())
-		argv.push_back(format("-m%d", architecture->get_bits()));
-
-	string cpu = architecture->get_cpu();
-	if(!cpu.empty())
-	{
-		for(unsigned i=0; cpus[i]; i+=2)
-			if(cpu==cpus[i])
-			{
-				cpu = cpus[i+1];
-				break;
-			}
-		argv.push_back("-march="+cpu);
-	}
-
-	if(!architecture->get_fpu().empty())
-	{
-		if(architecture->get_type()=="x86")
-		{
-			argv.push_back("-mfpmath="+architecture->get_fpu());
-			if(architecture->get_fpu()=="sse")
-				argv.push_back("-msse2");
-		}
-		else if(architecture->get_type()=="arm")
-		{
-			argv.push_back("-mfpu="+architecture->get_fpu());
-			argv.push_back("-mfloat-abi=softfp");
-		}
-	}
-
-	FS::Path obj_path = object.get_path();
-	FS::Path src_path = object.get_source().get_path();
-	FS::Path work_dir = object.get_component()->get_package().get_source_directory();
-
-	argv.push_back("-o");
-	argv.push_back(relative(obj_path, work_dir).str());
-	argv.push_back(relative(src_path, work_dir).str());
-
-	return new ExternalTask(argv, work_dir);
-}