Move sources to ... well, src ;)

1 files changed, 0 insertions, 301 deletions

diff --git a/configure.cc b/configure.cc
deleted file mode 100644
index ab2f837..0000000
--- a/configure.cc
+++ /dev/null
@@ -1,301 +0,0 @@
-#include "configure.h"
-
-#include <iostream>
-#include <filesystem>
-#include <fstream>
-
-#include <getoptpp/getoptpp.hpp>
-
-#include "settings.h"
-#include "execute.h"
-#include "libcppbuild.h"
-#include "tasks.h"
-
-std::filesystem::path configurationFile("configuration.cc");
-std::filesystem::path configHeaderFile("config.h");
-
-const std::map<std::string, std::string> default_configuration{};
-const std::map<std::string, std::string>& __attribute__((weak)) configuration()
-{
-	return default_configuration;
-}
-
-bool hasConfiguration(const std::string& key)
-{
-	const auto& c = configuration();
-	return c.find(key) != c.end();
-}
-
-const std::string& getConfiguration(const std::string& key,
-                                    const std::string& defaultValue)
-{
-	const auto& c = configuration();
-	if(hasConfiguration(key))
-	{
-		return c.at(key);
-	}
-
-	return defaultValue;
-}
-
-std::string locate(const std::string& arch, const std::string& app)
-{
-	std::string path_env = std::getenv("PATH");
-	std::cout << path_env << "\n";
-
-	std::string program = app;
-	if(!arch.empty())
-	{
-		program = arch + "-" + app;
-	}
-	std::cout << "Looking for: " << program << "\n";
-	std::vector<std::string> paths;
-
-	{
-		std::stringstream ss(path_env);
-		std::string path;
-		while (std::getline(ss, path, ':'))
-		{
-			paths.push_back(path);
-		}
-	}
-	for(const auto& path_str : paths)
-	{
-		std::filesystem::path path(path_str);
-		auto prog_path = path / program;
-		if(std::filesystem::exists(prog_path))
-		{
-			std::cout << "Found file " << app << " in path: " << path << "\n";
-			auto perms = std::filesystem::status(prog_path).permissions();
-			if((perms & std::filesystem::perms::owner_exec) != std::filesystem::perms::none)
-			{
-				std::cout << " - executable by owner\n";
-			}
-			if((perms & std::filesystem::perms::group_exec) != std::filesystem::perms::none)
-			{
-				std::cout << " - executable by group\n";
-			}
-			if((perms & std::filesystem::perms::others_exec) != std::filesystem::perms::none)
-			{
-				std::cout << " - executable by others\n";
-			}
-
-			return prog_path.string();
-		}
-	}
-
-	std::cerr << "Could not locate " << app << " for the " << arch << " architecture\n";
-	exit(1);
-	return {};
-}
-
-int configure(int argc, char* argv[])
-{
-	Settings settings;
-
-	settings.builddir = "build";
-
-	std::string cmd_str;
-	for(int i = 0; i < argc; ++i)
-	{
-		if(i > 0)
-		{
-			cmd_str += " ";
-		}
-		cmd_str += argv[i];
-	}
-
-	dg::Options opt;
-	int key{128};
-
-	std::string build_arch;
-	std::string build_path;
-	std::string host_arch;
-	std::string host_path;
-	std::string cc_prog = "gcc";
-	std::string cxx_prog = "g++";
-	std::string ar_prog = "ar";
-	std::string ld_prog = "ld";
-
-	opt.add("build-dir", required_argument, 'b',
-	        "Set output directory for build files (default: '" +
-	        settings.builddir + "').",
-	        [&]() {
-		        settings.builddir = optarg;
-		        return 0;
-	        });
-
-	opt.add("verbose", no_argument, 'v',
-	        "Be verbose. Add multiple times for more verbosity.",
-	        [&]() {
-		        settings.verbose++;
-		        return 0;
-	        });
-
-	opt.add("cc", required_argument, key++,
-	        "Use specified c-compiler instead of gcc.",
-	        [&]() {
-		        cc_prog = optarg;
-		        return 0;
-	        });
-
-	opt.add("cxx", required_argument, key++,
-	        "Use specified c++-compiler instead of g++.",
-	        [&]() {
-		        cxx_prog = optarg;
-		        return 0;
-	        });
-
-	opt.add("ar", required_argument, key++,
-	        "Use specified archiver instead of ar.",
-	        [&]() {
-		        ar_prog = optarg;
-		        return 0;
-	        });
-
-	opt.add("ld", required_argument, key++,
-	        "Use specified linker instead of ld.",
-	        [&]() {
-		        ld_prog = optarg;
-		        return 0;
-	        });
-
-	opt.add("build", required_argument, key++,
-	        "Configure for building on specified architecture.",
-	        [&]() {
-		        build_arch = optarg;
-		        return 0;
-	        });
-
-	opt.add("build-path", required_argument, key++,
-	        "Set path to build tool-chain.",
-	        [&]() {
-		        build_path = optarg;
-		        return 0;
-	        });
-
-	opt.add("host", required_argument, key++,
-	        "Cross-compile to build programs to run on specified architecture.",
-	        [&]() {
-		        host_arch = optarg;
-		        return 0;
-	        });
-
-	opt.add("host-path", required_argument, key++,
-	        "Set path to cross-compile tool-chain.",
-	        [&]() {
-		        host_path = optarg;
-		        return 0;
-	        });
-
-	opt.add("help", no_argument, 'h',
-	        "Print this help text.",
-	        [&]() {
-		        std::cout << "configure usage stuff\n";
-		        opt.help();
-		        exit(0);
-		        return 0;
-	        });
-
-	opt.process(argc, argv);
-
-	if(host_arch.empty())
-	{
-		host_arch = build_arch;
-	}
-
-	auto tasks = getTasks(settings);
-/*
-	bool needs_cpp{false};
-	bool needs_c{false};
-	bool needs_ar{false};
-	bool needs_asm{false};
-	for(const auto& task :tasks)
-	{
-		switch(task->sourceLanguage())
-		{
-		case Language::Auto:
-			std::cerr << "TargetLanguage not deduced!\n";
-			exit(1);
-			break;
-		case Language::C:
-			needs_cpp = false;
-			break;
-		case Language::Cpp:
-			needs_c = true;
-			break;
-		case Language::Asm:
-			needs_asm = true;
-			break;
-		}
-	}
-*/
-	auto cc_env = getenv("CC");
-	if(cc_env)
-	{
-		cmd_str = std::string("CC=") + cc_env + " " + cmd_str;
-		cc_prog = cc_env;
-	}
-
-	auto cxx_env = getenv("CXX");
-	if(cxx_env)
-	{
-		cmd_str = std::string("CXX=") + cxx_env + " " + cmd_str;
-		cxx_prog = cxx_env;
-	}
-
-	auto ar_env = getenv("AR");
-	if(ar_env)
-	{
-		cmd_str = std::string("AR=") + ar_env + " " + cmd_str;
-		ar_prog = ar_env;
-	}
-
-	auto ld_env = getenv("LD");
-	if(ld_env)
-	{
-		cmd_str = std::string("LD=") + ld_env + " " + cmd_str;
-		ld_prog = ld_env;
-	}
-
-	std::string host_cc = locate(host_arch, cc_prog);
-	std::string host_cxx = locate(host_arch, cxx_prog);
-	std::string host_ar = locate(host_arch, ar_prog);
-	std::string host_ld = locate(host_arch, ld_prog);
-	std::string build_cc = locate(build_arch, cc_prog);
-	std::string build_cxx = locate(build_arch, cxx_prog);
-	std::string build_ar = locate(build_arch, ar_prog);
-	std::string build_ld = locate(build_arch, ld_prog);
-
-	std::cout << "Writing results to: " << configurationFile.string() << "\n";
-	{
-		std::ofstream istr(configurationFile);
-		istr << "#include \"libcppbuild.h\"\n\n";
-		istr << "const std::map<std::string, std::string>& configuration()\n";
-		istr << "{\n";
-		istr << "	static std::map<std::string, std::string> c =\n";
-		istr << "	{\n";
-		istr << "		{ \"cmd\", \"" << cmd_str << "\" },\n";
-		istr << "		{ \"" << cfg::builddir << "\", \"" << settings.builddir << "\" },\n";
-		istr << "		{ \"" << cfg::host_cc << "\", \"" << host_cc << "\" },\n";
-		istr << "		{ \"" << cfg::host_cxx << "\", \"" << host_cxx << "\" },\n";
-		istr << "		{ \"" << cfg::host_ar << "\", \"" << host_ar << "\" },\n";
-		istr << "		{ \"" << cfg::host_ld << "\", \"" << host_ld << "\" },\n";
-		istr << "		{ \"" << cfg::build_cc << "\", \"" << build_cc << "\" },\n";
-		istr << "		{ \"" << cfg::build_cxx << "\", \"" << build_cxx << "\" },\n";
-		istr << "		{ \"" << cfg::build_ar << "\", \"" << build_ar << "\" },\n";
-		istr << "		{ \"" << cfg::build_ld << "\", \"" << build_ld << "\" },\n";
-		istr << "	};\n";
-		istr << "	return c;\n";
-		istr << "}\n";
-	}
-
-	{
-		std::ofstream istr(configHeaderFile);
-		istr << "#pragma once\n\n";
-		istr << "#define HAS_FOO 1\n";
-		istr << "//#define HAS_BAR 1\n";
-	}
-
-	return 0;
-}