115 lines
2.5 KiB
C++
115 lines
2.5 KiB
C++
/*
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Copyright (c) 2016 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Author: Jared Roesch
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*/
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#include <string>
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#include "library/process.h"
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#include "library/native_compiler/cpp_compiler.h"
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namespace lean {
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cpp_compiler & cpp_compiler::link(std::string lib) {
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m_link.push_back(lib);
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return *this;
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}
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cpp_compiler & cpp_compiler::library_path(std::string lib_path) {
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m_library_paths.push_back(lib_path);
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return *this;
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}
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cpp_compiler & cpp_compiler::include_path(std::string include_path) {
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m_include_paths.push_back(include_path);
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return *this;
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}
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cpp_compiler & cpp_compiler::debug(bool on) {
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m_debug = on;
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return *this;
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}
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cpp_compiler & cpp_compiler::file(std::string file_path) {
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m_files.push_back(file_path);
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return *this;
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}
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cpp_compiler::cpp_compiler() : m_library_paths(), m_include_paths(), m_files(), m_link(), m_debug(false) {}
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cpp_compiler & cpp_compiler::shared_library(bool on) {
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m_shared = on;
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return *this;
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}
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cpp_compiler & cpp_compiler::pic(bool on) {
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m_pic = on;
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return * this;
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}
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void cpp_compiler::run() {
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process p("g++");
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p.arg("-std=c++11");
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if (m_pic) {
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p.arg("-fPIC");
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}
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if (m_shared) {
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p.arg("-shared");
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}
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// Add all the library paths.
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for (auto include_path : m_include_paths) {
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std::string arg("-I");
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arg += include_path;
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p.arg(arg);
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}
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// Add all the link paths.
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for (auto link_path : m_library_paths) {
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std::string arg("-L");
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arg += link_path;
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p.arg(arg);
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}
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// Add all the files
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for (auto file_path : m_files) {
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p.arg(file_path);
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}
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// Add all the link arguments.
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for (auto link : m_link) {
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std::string arg("-l");
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arg += link;
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p.arg(arg);
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}
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#if defined(LEAN_WINDOWS) && !defined(LEAN_CYGWIN)
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// TODO(Jared): windows version
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#else
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p.arg("-ldl"); // dlopen
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#endif
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if (m_debug) {
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p.arg("-g");
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}
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p.run();
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}
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// Setup a compiler for building executables.
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cpp_compiler mk_executable_compiler() {
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cpp_compiler gpp;
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gpp.link(LEAN_STATIC_LIB);
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return gpp;
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}
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// Setup a compiler for building dynamic libraries.
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cpp_compiler mk_shared_compiler() {
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cpp_compiler gpp;
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gpp.link(LEAN_SHARED_LIB);
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gpp.pic(true);
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gpp.shared_library(true);
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return gpp;
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}
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}
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