New build script works for clang and msvc!

Need to update singleheader and test to use it.

gencpp.vcxproj

@@ -112,16 +112,11 @@
     <None Include="test\Readme.md" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="project\auxillary\builder.hpp" />
+    <ClInclude Include="project\auxillary\editor.hpp" />
+    <ClInclude Include="project\auxillary\scanner.hpp" />
     <ClInclude Include="project\components\ast.hpp" />
     <ClInclude Include="project\components\ast_types.hpp" />
-    <ClInclude Include="project\components\gen.data_structures.hpp" />
-    <ClInclude Include="project\components\gen.ecode.hpp" />
-    <ClInclude Include="project\components\gen.eoperator.hpp" />
-    <ClInclude Include="project\components\gen.especifier.hpp" />
-    <ClInclude Include="project\components\gen.header_end.hpp" />
-    <ClInclude Include="project\components\gen.header_start.hpp" />
-    <ClInclude Include="project\components\gen.interface.hpp" />
-    <ClInclude Include="project\components\gen.types.hpp" />
     <ClInclude Include="project\components\header_end.hpp" />
     <ClInclude Include="project\components\header_start.hpp" />
     <ClInclude Include="project\components\inlines.hpp" />
@@ -135,19 +130,6 @@
     <ClInclude Include="project\dependencies\containers.hpp" />
     <ClInclude Include="project\dependencies\debug.hpp" />
     <ClInclude Include="project\dependencies\filesystem.hpp" />
-    <ClInclude Include="project\dependencies\gen.basic_types.hpp" />
-    <ClInclude Include="project\dependencies\gen.containers.hpp" />
-    <ClInclude Include="project\dependencies\gen.debug.hpp" />
-    <ClInclude Include="project\dependencies\gen.file_handling.hpp" />
-    <ClInclude Include="project\dependencies\gen.hashing.hpp" />
-    <ClInclude Include="project\dependencies\gen.header_start.hpp" />
-    <ClInclude Include="project\dependencies\gen.macros.hpp" />
-    <ClInclude Include="project\dependencies\gen.memory.hpp" />
-    <ClInclude Include="project\dependencies\gen.parsing.hpp" />
-    <ClInclude Include="project\dependencies\gen.printing.hpp" />
-    <ClInclude Include="project\dependencies\gen.string.hpp" />
-    <ClInclude Include="project\dependencies\gen.string_ops.hpp" />
-    <ClInclude Include="project\dependencies\gen.timing.hpp" />
     <ClInclude Include="project\dependencies\hashing.hpp" />
     <ClInclude Include="project\dependencies\header_start.hpp" />
     <ClInclude Include="project\dependencies\macros.hpp" />
@@ -157,19 +139,13 @@
     <ClInclude Include="project\dependencies\strings.hpp" />
     <ClInclude Include="project\dependencies\string_ops.hpp" />
     <ClInclude Include="project\dependencies\timing.hpp" />
-    <ClInclude Include="project\filesystem\gen.builder.hpp" />
-    <ClInclude Include="project\filesystem\gen.editor.hpp" />
-    <ClInclude Include="project\filesystem\gen.scanner.hpp" />
     <ClInclude Include="project\gen.dep.hpp" />
     <ClInclude Include="project\gen.hpp" />
-    <ClInclude Include="project\helpers\gen.pop_ignores.inline.hpp" />
-    <ClInclude Include="project\helpers\gen.push_ignores.inline.hpp" />
-    <ClInclude Include="project\helpers\gen.undef.macros.hpp" />
     <ClInclude Include="project\helpers\helper.hpp" />
     <ClInclude Include="project\helpers\pop_ignores.inline.hpp" />
     <ClInclude Include="project\helpers\push_ignores.inline.hpp" />
     <ClInclude Include="project\helpers\undef.macros.hpp" />
-    <ClInclude Include="singleheader\components\gen.header_start.hpp" />
+    <ClInclude Include="singleheader\components\header_start.hpp" />
     <ClInclude Include="test\DummyInclude.hpp" />
     <ClInclude Include="test\Parsed\Buffer.Parsed.hpp" />
     <ClInclude Include="test\Parsed\HashTable.Parsed.hpp" />
@@ -186,18 +162,11 @@
     <ClInclude Include="test\Parsed\Sanity.Parsed.hpp" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="project\auxillary\builder.cpp" />
+    <ClCompile Include="project\auxillary\scanner.cpp" />
     <ClCompile Include="project\bootstrap.cpp" />
     <ClCompile Include="project\components\ast.cpp" />
     <ClCompile Include="project\components\ast_case_macros.cpp" />
-    <ClCompile Include="project\components\gen.ast.cpp" />
-    <ClCompile Include="project\components\gen.ast_case_macros.cpp" />
-    <ClCompile Include="project\components\gen.data.cpp" />
-    <ClCompile Include="project\components\gen.etoktype.cpp" />
-    <ClCompile Include="project\components\gen.impl_start.cpp" />
-    <ClCompile Include="project\components\gen.interface.cpp" />
-    <ClCompile Include="project\components\gen.interface.parsing.cpp" />
-    <ClCompile Include="project\components\gen.interface.upfront.cpp" />
-    <ClCompile Include="project\components\gen.untyped.cpp" />
     <ClCompile Include="project\components\interface.cpp" />
     <ClCompile Include="project\components\interface.parsing.cpp" />
     <ClCompile Include="project\components\interface.upfront.cpp" />
@@ -207,16 +176,6 @@
     <ClCompile Include="project\components\untyped.cpp" />
     <ClCompile Include="project\dependencies\debug.cpp" />
     <ClCompile Include="project\dependencies\filesystem.cpp" />
-    <ClCompile Include="project\dependencies\gen.debug.cpp" />
-    <ClCompile Include="project\dependencies\gen.file_handling.cpp" />
-    <ClCompile Include="project\dependencies\gen.hashing.cpp" />
-    <ClCompile Include="project\dependencies\gen.impl_start.cpp" />
-    <ClCompile Include="project\dependencies\gen.memory.cpp" />
-    <ClCompile Include="project\dependencies\gen.parsing.cpp" />
-    <ClCompile Include="project\dependencies\gen.printing.cpp" />
-    <ClCompile Include="project\dependencies\gen.string.cpp" />
-    <ClCompile Include="project\dependencies\gen.string_ops.cpp" />
-    <ClCompile Include="project\dependencies\gen.timing.cpp" />
     <ClCompile Include="project\dependencies\hashing.cpp" />
     <ClCompile Include="project\dependencies\memory.cpp" />
     <ClCompile Include="project\dependencies\parsing.cpp" />
@@ -225,10 +184,9 @@
     <ClCompile Include="project\dependencies\strings.cpp" />
     <ClCompile Include="project\dependencies\string_ops.cpp" />
     <ClCompile Include="project\dependencies\timing.cpp" />
-    <ClCompile Include="project\gen.bootstrap.cpp" />
     <ClCompile Include="project\gen.cpp" />
     <ClCompile Include="project\gen.dep.cpp" />
-    <ClCompile Include="singleheader\gen.singleheader.cpp" />
+    <ClCompile Include="singleheader\singleheader.cpp" />
     <ClCompile Include="test\parsing.cpp" />
     <ClCompile Include="test\sanity.cpp" />
     <ClCompile Include="test\SOA.cpp" />
@@ -242,21 +200,19 @@
     <Natvis Include="scripts\gencpp.natvis" />
   </ItemGroup>
   <ItemGroup>
-    <Content Include="project\components\AttributeTokens.csv" />
+    <Content Include="project\enums\AttributeTokens.csv" />
-    <Content Include="project\components\ECode.csv" />
+    <Content Include="project\enums\ECode.csv" />
-    <Content Include="project\components\EOperator.csv" />
+    <Content Include="project\enums\EOperator.csv" />
-    <Content Include="project\components\ESpecifier.csv" />
+    <Content Include="project\enums\ESpecifier.csv" />
-    <Content Include="project\components\ETokType.csv" />
+    <Content Include="project\enums\ETokType.csv" />
-    <Content Include="project\meson.build" />
     <Content Include="scripts\.clang-format" />
     <Content Include="scripts\bootstrap.ci.ps1" />
     <Content Include="scripts\bootstrap.ps1" />
-    <Content Include="scripts\msvc\build_msvc.ps1" />
+    <Content Include="scripts\helpers\devshell.ps1" />
-    <Content Include="scripts\msvc\devshell.ps1" />
+    <Content Include="scripts\helpers\target_arch.psm1" />
     <Content Include="scripts\refactor.ps1" />
     <Content Include="scripts\singleheader.ci.ps1" />
     <Content Include="scripts\singleheader.ps1" />
-    <Content Include="singleheader\meson.build" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

project/components/ast.hpp

@@ -214,7 +214,7 @@ struct AST
 			- sizeof(ModuleFlag)
 			- sizeof(u32)
 	)
-	/ sizeof(SpecifierT) - 1; // -1 for 4 extra bytes
+	/ sizeof(SpecifierT); // -1 for 4 extra bytes
 
 	union {
 		struct

scripts/build.ps1

@@ -3,6 +3,7 @@
 # That or just rewrite it in an sh script and call it a day.
 
 Import-Module ./helpers/target_arch.psm1
+$devshell = Join-Path $PSScriptRoot 'helpers/devshell.ps1'
 
 cls
 
@@ -32,7 +33,9 @@ if ( $args ) { $args | ForEach-Object {
 write-host "Building gencpp with $compiler"
 
 if ($IsWindows) {
-	Invoke-Expression "& $(join-path $PSScriptRoot 'helpers/devshell.ps1')"
+	# This library was really designed to only run on 64-bit systems.
+	# (Its a development tool after all)
+    & $devshell -arch amd64
 }
 
 $path_root         = git rev-parse --show-toplevel
@@ -62,8 +65,7 @@ function run-compiler
 	}
 
 	$time_taken = Measure-Command {
-		& $compiler $compiler_args
+		& $compiler $compiler_args 2>&1 | ForEach-Object {
-			| ForEach-Object {
 			$color = 'White'
 			switch ($_){
 				{ $_ -match "error"   } { $color = 'Red'   ; break }
@@ -92,8 +94,7 @@ function run-linker
 	}
 
 	$time_taken = Measure-Command {
-		& $linker $linker_args
+		& $linker $linker_args 2>&1 | ForEach-Object {
-			| ForEach-Object {
 			$color = 'White'
 			switch ($_){
 				{ $_ -match "error"   } { $color = 'Red'   ; break }
@@ -113,9 +114,10 @@ function run-linker
 
 if ( $compiler -match "clang" )
 {
-	$target_arch = Get-TargetArchClang
+	# https://clang.llvm.org/docs/ClangCommandLineReference.html
-
 	$flag_compile                    = '-c'
+	$flag_color_diagnostics          = '-fcolor-diagnostics'
+	$flag_no_color_diagnostics       = '-fno-color-diagnostics'
 	$flag_debug                      = '-g'
 	$flag_debug_codeview             = '-gcodeview'
 	$flag_define                     = '-D'
@@ -128,60 +130,92 @@ if ( $compiler -match "clang" )
 	$flag_link_win_machine_64        = '/MACHINE:X64'
 	$flag_link_win_debug             = '/DEBUG'
 	$flag_link_win_pdb 			     = '/PDB:'
+	$flag_link_win_path_output       = '/OUT:'
 	$flag_no_optimization 		     = '-O0'
 	$flag_path_output                = '-o'
 	$flag_preprocess_non_intergrated = '-no-integrated-cpp'
 	$flag_profiling_debug            = '-fdebug-info-for-profiling'
 	$flag_target_arch				 = '-target'
-	$flag_x_linker				     = '-Xlinker'
 	$flag_wall 					     = '-Wall'
+	$flag_warning 					 = '-W'
+	$flag_warning_as_error 		     = '-Werror'
 	$flag_win_nologo 			     = '/nologo'
 
-	# $library_paths = @(
+	$ignore_warning_ms_include = 'no-microsoft-include'
-	# 	'C:\Windows\System32'
 
-	# )
+	$target_arch = Get-TargetArchClang
+
+	$env:CLANG_FORCE_COLOR_DIAGNOSTICS = 1
 
 	if ( $bootstrap )
 	{
 		$path_build = join-path $path_project build
 		$path_gen   = join-path $path_project gen
 
+		if ( -not(Test-Path($path_build) )) {
+			New-Item -ItemType Directory -Path $path_build
+		}
+		if ( -not(Test-Path($path_gen) )) {
+			New-Item -ItemType Directory -Path $path_gen
+		}
+
 		$include    = $path_project
 		$unit       = join-path $path_project "bootstrap.cpp"
-		$object     = join-path $path_build   "bootstrap.o"
+		$object     = join-path $path_build   "bootstrap.obj"
 		$executable = join-path $path_build   "bootstrap.exe"
 
+		$warning_ignores = @(
+			$ignore_warning_ms_include
+		)
+
 		$compiler_args = @(
+			$flag_no_color_diagnostics,
 			$flag_target_arch, $target_arch,
 			$flag_wall,
 			$flag_preprocess_non_intergrated,
-			$( $flag_define + 'GEN_TIME' ),
+			( $flag_define + 'GEN_TIME' ),
-			$flag_path_output, $executable,
+			( $flag_path_output + $object ),
-			$( $flag_include + $include )
+			( $flag_include + $include )
 		)
+
+		$warning_ignores | ForEach-Object {
+			$compiler_args += $flag_warning + $_
+		}
+
 		if ( $release -eq $false ) {
-			$compiler_args += $( $flag_define + 'Build_Debug' )
+			$compiler_args += ( $flag_define + 'Build_Debug' )
 			$compiler_args += $flag_debug, $flag_debug_codeview, $flag_profiling_debug
 		}
 
 		$compiler_args += $flag_compile, $unit
-	    run-compiler clang++ $executable $path_build $path_gen $compiler_args
+	    run-compiler clang++ $unit $compiler_args
 
 		$linker_args = @(
-			$flag_x_linker,
+			$flag_link_win_subsystem_console,
-			$( $flag_linker + $flag_win_subsystem_console ),
+			$flag_link_win_machine_64,
-			$( $flag_linker + $flag_machine_64 )
+			$( $flag_link_win_path_output + $executable )
 		)
+		if ( $release -eq $false ) {
+			$linker_args += $flag_link_win_debug
+			$linker_args += $flag_link_win_pdb + $pdb
+		}
+		else {
+		}
+
+		# https://learn.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=msvc-170
 		$libraries = @(
-			'Kernel32',    # For Windows API
+			'Kernel32' # For Windows API
 			# 'msvcrt', # For the C Runtime (Dynamically Linked)
-			'libucrt',
+			# 'libucrt',
 			'libcmt'    # For the C Runtime (Static Linkage)
 		)
 
-		# $compiler_args += $linker_args
+		$libraries | ForEach-Object {
-		# $compiler_args += $libraries | ForEach-Object { $flag_library + $_ }
+			$linker_args += $_ + '.lib'
+		}
+
+		$linker_args += $object
+		run-linker lld-link $executable $linker_args
 
 		Push-Location $path_project
 			if ( Test-Path( $executable ) ) {
@@ -208,12 +242,12 @@ if ( $compiler -match "clang" )
 		$compiler_args = @(
 			$flag_target_arch, $target_arch,
 			$flag_preprocess_non_intergrated,
-			$( $flag_define + 'GEN_TIME' ),
+			( $flag_define + 'GEN_TIME' ),
 			$flag_path_output, $executable,
-			$( $flag_include + $include )
+			( $flag_include + $include )
 		)
 		if ( $release -eq $false ) {
-			$compiler_args += $( $flag_define + 'Build_Debug' )
+			$compiler_args += ( $flag_define + 'Build_Debug' )
 			$compiler_args += $flag_debug, $flag_debug_codeview, $flag_profiling_debug
 		}
 
@@ -241,6 +275,7 @@ if ( $compiler -match "clang" )
 
 if ( $compiler -match "msvc" )
 {
+	# https://learn.microsoft.com/en-us/cpp/build/reference/compiler-options-listed-by-category?view=msvc-170
 	$flag_compile			      = '/c'
 	$flag_debug                   = '/Zi'
 	$flag_define		          = '/D'
@@ -250,6 +285,8 @@ if ( $compiler -match "msvc" )
 	$flag_dll 				      = '/LD'
 	$flag_dll_debug 			  = '/LDd'
 	$flag_linker 		          = '/link'
+	$flag_link_debug 			  = '/DEBUG'
+	$flag_link_pdb 				  = '/PDB:'
 	$flag_link_machine_32         = '/MACHINE:X86'
 	$flag_link_machine_64         = '/MACHINE:X64'
 	$flag_link_path_output 	      = '/OUT:'
@@ -266,6 +303,7 @@ if ( $compiler -match "msvc" )
 	$flag_preprocess_conform      = '/Zc:preprocessor'
 
 	[array] $compiler_args = $null
+	[array] $linker_args   = $null
 
 	if ( $bootstrap )
 	{
@@ -283,21 +321,22 @@ if ( $compiler -match "msvc" )
 		$unit       = join-path $path_project "bootstrap.cpp"
 		$object     = join-path $path_build   "bootstrap.obj"
 		$executable = join-path $path_build   "bootstrap.exe"
+		$pdb 	    = join-path $path_build   "bootstrap.pdb"
 
 		$compiler_args = @(
 			$flag_nologo,
-			$flag_debug,
 			$flag_preprocess_conform,
-			$( $flag_define + 'GEN_TIME' ),
+			$flag_define + 'GEN_TIME',
 			$flag_full_src_path,
-			$( $flag_path_interm + $path_build + '\' ),
+			( $flag_path_interm + $path_build + '\' ),
-			$( $flag_path_output + $path_build + '\' ),
+			( $flag_path_output + $path_build + '\' ),
-			$( $flag_include + $include )
+			( $flag_include + $include )
 		)
 
 		if ( $release -eq $false ) {
-			$compiler_args += $( $flag_define + 'Build_Debug' )
+			$compiler_args += ( $flag_define + 'Build_Debug' )
-			$compiler_args += $( $flag_path_debug + $path_build + '\' )
+			$compiler_args += $flag_debug
+			$compiler_args += ( $flag_path_debug + $path_build + '\' )
 			$compiler_args += $flag_link_rt_static_debug
 		}
 		else {
@@ -311,13 +350,16 @@ if ( $compiler -match "msvc" )
 			$flag_nologo,
 			$flag_link_machine_64,
 			$flag_link_subsystem_console,
-			$( $flag_link_path_output + $executable ),
+			( $flag_link_path_output + $executable )
-			$object
 		)
 		if ( $release -eq $false ) {
+			$linker_args += $flag_link_debug
+			$linker_args += $flag_link_pdb + $pdb
 		}
 		else {
 		}
+
+		$linker_args += $object
 		run-linker link $executable $linker_args
 
 		Push-Location $path_project
@@ -353,16 +395,16 @@ if ( $compiler -match "msvc" )
 			$flag_nologo,
 			$flag_debug,
 			$flag_preprocess_conform,
-			$( $flag_define + 'GEN_TIME' ),
+			( $flag_define + 'GEN_TIME' ),
 			$flag_full_src_path,
-			$( $flag_path_interm + $path_build + '\' ),
+			( $flag_path_interm + $path_build + '\' ),
-			$( $flag_path_output + $path_build + '\' ),
+			( $flag_path_output + $path_build + '\' ),
-			$( $flag_include + $include )
+			( $flag_include + $include )
 		)
 
 		if ( $release -eq $false ) {
-			$compiler_args += $( $flag_define + 'Build_Debug' )
+			$compiler_args += ( $flag_define + 'Build_Debug' )
-			$compiler_args += $( $flag_path_debug + $path_build + '\' )
+			$compiler_args += ( $flag_path_debug + $path_build + '\' )
 		}
 
 		$compiler_args += $unit

scripts/helpers/devshell.ps1

@@ -1,8 +1,3 @@
-param (
-    [ValidateSet("amd64", "x86", "arm", "arm64")]
-    [string]$arch = "amd64"
-)
-
 $ErrorActionPreference = "Stop"
 
 # Use vswhere to find the latest Visual Studio installation
@@ -22,10 +17,7 @@ if ( -not (Test-Path $vs_devshell) ) {
     exit 1
 }
 
-# Set the target architecture based on the parameter
-# $env:VSCMD_ARG_TGT_ARCH=$arch
-
 # Launch the Visual Studio Developer Shell
 Push-Location
-& $vs_devshell -Arch amd64
+& $vs_devshell @args
 Pop-Location