Add proper build system

src/CMakeLists.txt

@@ -0,0 +1,100 @@
+# Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
+# This file is subject to the license terms in the LICENSE file
+# found in the top-level directory of this distribution.
+
+set(detail_header
+        ../include/cppast/detail/assert.hpp
+        ../include/cppast/detail/intrusive_list.hpp)
+set(header
+        ../include/cppast/code_generator.hpp
+        ../include/cppast/compile_config.hpp
+        ../include/cppast/cpp_alias_template.hpp
+        ../include/cppast/cpp_array_type.hpp
+        ../include/cppast/cpp_class.hpp
+        ../include/cppast/cpp_class_template.hpp
+        ../include/cppast/cpp_decltype_type.hpp
+        ../include/cppast/cpp_entity.hpp
+        ../include/cppast/cpp_entity.hpp
+        ../include/cppast/cpp_entity_container.hpp
+        ../include/cppast/cpp_entity_index.hpp
+        ../include/cppast/cpp_entity_kind.hpp
+        ../include/cppast/cpp_entity_ref.hpp
+        ../include/cppast/cpp_enum.hpp
+        ../include/cppast/cpp_expression.hpp
+        ../include/cppast/cpp_file.hpp
+        ../include/cppast/cpp_forward_declarable.hpp
+        ../include/cppast/cpp_function.hpp
+        ../include/cppast/cpp_function_template.hpp
+        ../include/cppast/cpp_function_type.hpp
+        ../include/cppast/cpp_language_linkage.hpp
+        ../include/cppast/cpp_member_function.hpp
+        ../include/cppast/cpp_member_variable.hpp
+        ../include/cppast/cpp_namespace.hpp
+        ../include/cppast/cpp_preprocessor.hpp
+        ../include/cppast/cpp_storage_class_specifiers.hpp
+        ../include/cppast/cpp_template.hpp
+        ../include/cppast/cpp_template_parameter.hpp
+        ../include/cppast/cpp_type.hpp
+        ../include/cppast/cpp_type_alias.hpp
+        ../include/cppast/cpp_variable.hpp
+        ../include/cppast/cpp_variable_base.hpp
+        ../include/cppast/cpp_variable_template.hpp
+        ../include/cppast/diagnostic.hpp
+        ../include/cppast/libclang_parser.hpp
+        ../include/cppast/parser.hpp
+        ../include/cppast/visitor.hpp)
+set(source
+        code_generator.cpp
+        cpp_alias_template.cpp
+        cpp_class.cpp
+        cpp_class_template.cpp
+        cpp_entity.cpp
+        cpp_entity_index.cpp
+        cpp_entity_kind.cpp
+        cpp_enum.cpp
+        cpp_expression.cpp
+        cpp_file.cpp
+        cpp_function.cpp
+        cpp_function_template.cpp
+        cpp_language_linkage.cpp
+        cpp_member_function.cpp
+        cpp_member_variable.cpp
+        cpp_namespace.cpp
+        cpp_preprocessor.cpp
+        cpp_template_parameter.cpp
+        cpp_type.cpp
+        cpp_type_alias.cpp
+        cpp_variable.cpp
+        cpp_variable_template.cpp
+        parser.cpp
+        visitor.cpp)
+set(libclang_source
+        libclang/class_parser.cpp
+        libclang/debug_helper.cpp
+        libclang/debug_helper.hpp
+        libclang/enum_parser.cpp
+        libclang/expression_parser.cpp
+        libclang/function_parser.cpp
+        libclang/language_linkage_parser.cpp
+        libclang/libclang_parser.cpp
+        libclang/libclang_visitor.hpp
+        libclang/namespace_parser.cpp
+        libclang/parse_error.hpp
+        libclang/parse_functions.cpp
+        libclang/parse_functions.hpp
+        libclang/preprocessor.cpp
+        libclang/preprocessor.hpp
+        libclang/raii_wrapper.hpp
+        libclang/template_parser.cpp
+        libclang/tokenizer.cpp
+        libclang/tokenizer.hpp
+        libclang/type_parser.cpp
+        libclang/variable_parser.cpp)
+
+add_library(cppast ${detail_header} ${header} ${source} ${libclang_source})
+target_include_directories(cppast PUBLIC ../include)
+target_link_libraries(cppast PUBLIC type_safe _cppast_tiny_process _cppast_libclang)
+target_compile_definitions(cppast PUBLIC
+                                CPPAST_LIBCLANG_SYSTEM_INCLUDE_DIR="${LIBCLANG_SYSTEM_INCLUDE_DIR}"
+                                CPPAST_CLANG_BINARY="${CLANG_BINARY}")
+set_target_properties(cppast PROPERTIES CXX_STANDARD 11)

src/libclang/libclang_parser.cpp

@@ -30,8 +30,8 @@ const std::vector<std::string>& detail::libclang_compile_config_access::flags(
 
 libclang_compile_config::libclang_compile_config() : compile_config({})
 {
-    set_clang_binary("clang++");
-    add_include_dir(LIBCLANG_SYSTEM_INCLUDE_DIR);
+    set_clang_binary(CPPAST_CLANG_BINARY);
+    add_include_dir(CPPAST_LIBCLANG_SYSTEM_INCLUDE_DIR);
 }
 
 void libclang_compile_config::do_set_flags(cpp_standard                      standard,

src/libclang/parse_functions.cpp

@@ -80,7 +80,7 @@ std::unique_ptr<cpp_entity> detail::parse_entity(const detail::parse_context& co
     case CXCursor_UnexposedDecl:
         // go through all the try_parse_XXX functions
         if (auto entity = try_parse_cpp_language_linkage(context, cur))
-            return std::move(entity);
+            return entity;
         break;
 
     case CXCursor_Namespace:

src/libclang/type_parser.cpp

@@ -154,7 +154,7 @@ namespace
     std::unique_ptr<cpp_type> make_cv_qualified(std::unique_ptr<cpp_type> entity, cpp_cv cv)
     {
         if (cv == cpp_cv_none)
-            return std::move(entity);
+            return entity;
         return cpp_cv_qualified_type::build(std::move(entity), cv);
     }
 
@@ -285,7 +285,7 @@ namespace
     std::unique_ptr<cpp_type> make_ref_qualified(std::unique_ptr<cpp_type> type, cpp_reference ref)
     {
         if (ref == cpp_ref_none)
-            return std::move(type);
+            return type;
         return cpp_reference_type::build(std::move(type), ref);
     }