gencpp/project/gen.bootstrap.cpp
Ed_ 5d7dfaf666 Heavy refactor..
Isolating large macros to their own directory (components/temp).
- Plan is to remove them soon with proper generation.

Added additional component files, separating the old data_structures header for a set of ast headers.
Header_end also had its inlines extracted out.
Necessary to complete the macro isolation.

ZPL parser dependencies were removed from the core library along with builder, its now generated in bootstrap as pare of making a gen_builder set of files.

Singleheader will be changed in next few commits to reflect this as well (By making builder deps and components a conditional option).

Tests are most likely all broken for now.
2023-08-03 11:01:43 -04:00

217 lines
7.1 KiB
C++

#define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
#define GEN_ENFORCE_STRONG_CODE_TYPES
#define GEN_EXPOSE_BACKEND
#include "gen.cpp"
#include "helpers/helper.hpp"
GEN_NS_BEGIN
#include "dependencies/parsing.cpp"
GEN_NS_END
#include "file_processors/builder.hpp"
#include "file_processors/builder.cpp"
#include "file_processors/scanner.hpp"
using namespace gen;
constexpr char const* generation_notice =
"// This file was generated automatially by gen.bootstrap.cpp "
"(See: https://github.com/Ed94/gencpp)\n\n";
int gen_main()
{
gen::init();
Code push_ignores = scan_file( "helpers/push_ignores.inline.hpp" );
Code pop_ignores = scan_file( "helpers/pop_ignores.inline.hpp" );
// gen_dep.hpp
{
Code header_start = scan_file( "dependencies/header_start.hpp" );
Code macros = scan_file( "dependencies/macros.hpp" );
Code basic_types = scan_file( "dependencies/basic_types.hpp" );
Code debug = scan_file( "dependencies/debug.hpp" );
Code memory = scan_file( "dependencies/memory.hpp" );
Code string_ops = scan_file( "dependencies/string_ops.hpp" );
Code printing = scan_file( "dependencies/printing.hpp" );
Code containers = scan_file( "dependencies/containers.hpp" );
Code hashing = scan_file( "dependencies/hashing.hpp" );
Code string = scan_file( "dependencies/string.hpp" );
Code file_handling = scan_file( "dependencies/file_handling.hpp" );
Code timing = scan_file( "dependencies/timing.hpp" );
Builder
deps_header = Builder::open("gen/gen_dep.hpp");
deps_header.print_fmt( generation_notice );
deps_header.print_fmt("// This file is intended to be included within gen.hpp (There is no pragma diagnostic ignores)\n\n");
deps_header.print_fmt("#pragma once\n\n");
deps_header.print( header_start );
deps_header.print_fmt( "GEN_NS_BEGIN\n\n");
deps_header.print( macros );
deps_header.print( basic_types );
deps_header.print( debug );
deps_header.print( memory );
deps_header.print( string_ops );
deps_header.print( printing );
deps_header.print( containers );
deps_header.print( hashing );
deps_header.print( string );
deps_header.print( file_handling );
deps_header.print( timing );
deps_header.print_fmt( "GEN_NS_END\n\n");
deps_header.write();
}
// gen_dep.cpp
{
Code src_start = scan_file( "dependencies/src_start.cpp" );
Code debug = scan_file( "dependencies/debug.cpp" );
Code string_ops = scan_file( "dependencies/string_ops.cpp" );
Code printing = scan_file( "dependencies/printing.cpp" );
Code memory = scan_file( "dependencies/memory.cpp" );
Code hashing = scan_file( "dependencies/hashing.cpp" );
Code string = scan_file( "dependencies/string.cpp" );
Code file_handling = scan_file( "dependencies/file_handling.cpp" );
Code timing = scan_file( "dependencies/timing.cpp" );
Builder
deps_impl = Builder::open("gen/gen_dep.cpp");
deps_impl.print_fmt( generation_notice );
deps_impl.print_fmt("// This file is intended to be included within gen.cpp (There is no pragma diagnostic ignores)\n\n");
deps_impl.print( src_start );
deps_impl.print_fmt( "GEN_NS_BEGIN\n\n");
deps_impl.print( debug );
deps_impl.print( string_ops );
deps_impl.print( printing );
deps_impl.print( hashing );
deps_impl.print( memory );
deps_impl.print( string );
deps_impl.print( file_handling );
deps_impl.print( timing );
deps_impl.print_fmt( "GEN_NS_END\n\n");
deps_impl.write();
}
// gen.hpp
{
Code header_start = scan_file( "components/header_start.hpp" );
Code types = scan_file( "components/types.hpp" );
Code ast = scan_file( "components/ast.hpp" );
Code ast_types = scan_file( "components/ast_types.hpp" );
Code interface = scan_file( "components/interface.hpp" );
Code inlines = scan_file( "components/inlines.hpp" );
Code ast_inlines = scan_file( "components/temp/ast_inlines.hpp" );
Code header_end = scan_file( "components/header_end.hpp" );
CodeBody ecode = gen_ecode ( "enums/ECode.csv" );
CodeBody eoperator = gen_eoperator ( "enums/EOperator.csv" );
CodeBody especifier = gen_especifier( "enums/ESpecifier.csv" );
Builder
header = Builder::open( "gen/gen.hpp" );
header.print_fmt( generation_notice );
header.print_fmt("#pragma once\n\n");
header.print( push_ignores );
header.print( header_start );
header.print_fmt( "GEN_NS_BEGIN\n\n");
header.print_fmt("#pragma region Types\n\n");
header.print( types );
header.print( ecode );
header.print( eoperator );
header.print( especifier );
header.print_fmt("#pragma endregion Types\n\n");
header.print_fmt("#pragma region AST\n\n");
header.print( ast );
header.print( ast_types );
header.print_fmt("#pragma endregion AST\n\n");
header.print( interface );
header.print( inlines );
header.print( ast_inlines );
header.print( header_end );
header.print_fmt( "GEN_NS_END\n\n");
header.print( pop_ignores );
header.write();
}
// gen.cpp
{
Code src_start = scan_file( "components/src_start.cpp" );
CodeInclude header = def_include( txt_StrC("gen.hpp") );
Code data = scan_file( "components/static_data.cpp" );
Code ast_case_macros = scan_file( "components/ast_case_macros.cpp" );
Code ast = scan_file( "components/ast.cpp" );
Code interface = scan_file( "components/interface.cpp" );
Code upfront = scan_file( "components/interface.upfront.cpp" );
Code parsing = scan_file( "components/interface.parsing.cpp" );
Code untyped = scan_file( "components/untyped.cpp" );
CodeBody etoktype = gen_etoktype( "enums/ETokType.csv", "enums/AttributeTokens.csv" );
CodeNamespace parser_nspace = def_namespace( name(Parser), def_namespace_body( args(etoktype)) );
Builder
src = Builder::open( "gen/gen.cpp" );
src.print_fmt( generation_notice );
src.print( push_ignores );
src.print( src_start );
src.print( header );
src.print_fmt( "\nGEN_NS_BEGIN\n\n");
src.print( data );
src.print( ast_case_macros );
src.print( ast );
src.print( interface );
src.print( upfront );
src.print( parser_nspace );
src.print( parsing );
src.print( untyped );
src.print_fmt( "GEN_NS_END\n\n");
src.print( pop_ignores );
src.write();
}
// gen_builder.hpp
{
Code parsing = scan_file( "dependencies/parsing.hpp" );
Code builder = scan_file( "file_processors/builder.hpp" );
Builder
header = Builder::open( "gen/gen_builder.hpp" );
header.print_fmt( generation_notice );
header.print( def_include( txt_StrC("gen.hpp") ));
header.print_fmt( "\nGEN_NS_BEGIN\n\n" );
header.print( parsing );
header.print( builder );
header.print_fmt( "\nGEN_NS_END\n\n" );
header.write();
}
// gen_builder.cpp
{
Code parsing = scan_file( "dependencies/parsing.cpp" );
Code builder = scan_file( "file_processors/builder.cpp" );
Builder
src = Builder::open( "gen/gen_builder.cpp" );
src.print( def_include( txt_StrC("gen_builder.hpp") ) );
src.print_fmt( "\nGEN_NS_BEGIN\n\n" );
src.print( parsing );
src.print( builder );
src.print_fmt( "\nGEN_NS_END\n\n" );
src.write();
}
gen::deinit();
return 0;
}