pass ci

lib/vaporware/compiler.rb

@@ -31,7 +31,7 @@ def assemble(input:, output: File.basename(input, ".*") + ".o", assembler: "as",
     output
   end
 
-  def link(input:, output: File.basename(input, ".*"), linker: "mold", linker_options: [], dyn_ld_path: ["-dynamic-linker", "/lib64/ld-linux-x86-64.so.2"], ld_path: ["/lib64/libc.so.6", "/usr/lib64/crt1.o"], shared: false)
+  def link(input:, output: File.basename(input, ".*"), linker: "ld", linker_options: [], dyn_ld_path: ["-dynamic-linker", "/lib64/ld-linux-x86-64.so.2"], ld_path: ["/lib64/libc.so.6", "/usr/lib64/crt1.o"], shared: false)
     if shared
       dyn_ld_path = []
       ld_path = ["/usr/lib64/crti.o", "/usr/lib/gcc/x86_64-pc-linux-gnu/13/crtbeginS.o", "/usr/lib/gcc/x86_64-pc-linux-gnu/13/crtendS.o", "/usr/lib64/crtn.o",]

lib/vaporware/compiler/assembler/elf/section/bss.rb

@@ -0,0 +1,6 @@
+class Vaporware::Compiler::Assembler::ELF::Section::BSS
+
+  def build = bytes.flatten.pack("C*")
+  private
+  def bytes = []
+end

lib/vaporware/compiler/assembler/elf/section/data.rb

@@ -0,0 +1,6 @@
+class Vaporware::Compiler::Assembler::ELF::Section::Data
+
+  def build = bytes.flatten.pack("C*")
+  private
+  def bytes = []
+end

lib/vaporware/compiler/assembler/elf/section/note.rb

@@ -14,7 +14,7 @@ def initialize
 
   def set!(nsize: nil, dsize: nil, type: nil, name: nil, desc: nil)
     @nsize = num2bytes(nsize, 4) if check(nsize, 4)
-    @dsize = num2bytes(dsize, 4) if check(disze, 4)
+    @dsize = num2bytes(dsize, 4) if check(dsize, 4)
     @type = num2bytes(type, 4) if check(type, 4)
     @name = name!(name) if name
     @desc = desc!(desc) if desc
@@ -26,10 +26,10 @@ def build = bytes.flatten.pack("C*")
 
   private
   def name!(name) = align!(@name = name.bytes, 4)
-  def desc!(desc) = align!(@desc = desc.bytes, 4)
+  def desc!(desc) = align!(@desc = desc.is_a?(Array) ? desc : desc.bytes, 4)
 
   def bytes = [@nsize, @dsize, @type, @name, @desc]
   def align!(val, bytes) = (val << 0 until val.size % bytes == 0)
-  def num2bytes(val, bytes) = ("%0#{bytes}x" % val).scan(/.{1,2}/).map { |v| v.to_i(16) }.revert
+  def num2bytes(val, bytes) = ("%0#{bytes}x" % val).scan(/.{1,2}/).map { |v| v.to_i(16) }.reverse
   def check(val, bytes) = (val.is_a?(Array) && val.all? { |v| v.is_a?(Integer) } && val.size == bytes) || val.is_a?(Integer)
 end

lib/vaporware/compiler/assembler/elf/section/shstrtab.rb

@@ -0,0 +1,6 @@
+class Vaporware::Compiler::Assembler::ELF::Section::Strtab
+
+  def build = bytes.flatten.pack("C*")
+  private
+  def bytes = []
+end

lib/vaporware/compiler/assembler/elf/section/shsymtab.rb

@@ -0,0 +1,2 @@
+class Vaporware::Compiler::Assembler::ELF::Section::Shsymtab
+end

lib/vaporware/compiler/assembler/elf/section/symtab.rb

@@ -21,6 +21,6 @@ def set!(name: nil, info: nil, other: nil, shndx: nil, value: nil, size: nil)
 
   private
   def bytes = [@name, @info, @other, @shndx, @value, @size]
-  def num2bytes(val, bytes) = ("%0#{bytes}x" % val).scan(/.{1,2}/).map { |v| v.to_i(16) }.revert
+  def num2bytes(val, bytes) = ("%0#{bytes}x" % val).scan(/.{1,2}/).map { |v| v.to_i(16) }.reverse
   def check(val, bytes) = (val.is_a?(Array) && val.all? { |v| v.is_a?(Integer) } && val.size == bytes) || val.is_a?(Integer)
 end

lib/vaporware/compiler/assembler/elf/section_header.rb

@@ -32,6 +32,11 @@ def set!(name: nil, type: nil, flags: nil, addr: nil,
   def null! = set!(name: 0, type: 0, flags: 0, addr: 0, offset: 0, size: 0, link: 0, info: 0, addralign: 0, entsize: 0)
   def text! = set!(flags: 0x06, addralign: 0x01)
   def note! = set!(type: 0x07, flags: 0x02, size: 0x30, addralign: 0x08)
+  def data! = set!
+  def symtab! = set!
+  def strtab! = set!
+  def bss! = set!
+  def shsymtab! = set!
 
   private
   def bytes = [@name, @type, @flags, @addr, @offset, @size, @link, @info, @addralign, @entsize,]

sig/vaporware/compiler/assembler/elf/header.rbs

@@ -6,16 +6,16 @@ class Vaporware::Compiler::Assembler::ELF::Header
   @type: Integer
   @arch: Array[Integer]
   @version: Array[Integer]
-  @entry: Array[Integer] | nil
-  @phoffset: Array[Integer] | nil
-  @shoffset: Array[Integer] | nil
+  @entry: Array[Integer]?
+  @phoffset: Array[Integer]?
+  @shoffset: Array[Integer]?
   @flags: Array[Integer]
   @ehsize: Array[Integer]
   @phsize: Array[Integer]
   @ehnum: Array[Integer]
   @shentsize: Array[Integer]
-  @shnum: Array[Integer] | nil
-  @shstrndx: Array[Integer] | nil
+  @shnum: Array[Integer]?
+  @shstrndx: Array[Integer]?
 
   def initialize: (?endian: Symbol, ?type: Symbol, ?arche: Symbol) -> void
   def build: () -> String