libcppbuild.h


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// -*- c++ -*-
#pragma once

#include <string>
#include <vector>
//#include <source_location>

enum class TargetType
{
	Auto, // Default - deduce from target name
	Executable,
	StaticLibrary,
	DynamicLibrary,
};

struct BuildConfiguration
{
	TargetType type{TargetType::Auto};
	std::string target;
	std::vector<std::string> sources;
	std::vector<std::string> depends;
	std::vector<std::string> cxxflags;
	std::vector<std::string> cflags;
	std::vector<std::string> ldflags;
};

using BuildConfigurations = std::vector<BuildConfiguration>;

int reg(const char* location, BuildConfigurations (*cb)());

// Convenience macro - ugly but keeps things simple(r)
#define CONCAT(a, b) CONCAT_INNER(a, b)
#define CONCAT_INNER(a, b) a ## b
#define UNIQUE_NAME(base) CONCAT(base, __LINE__)
#define REG(cb) namespace { int UNIQUE_NAME(unique) = reg(__FILE__, cb); }