Give a proper build system for each sysmodule, k11ext, arm11.

Previously, these Makefiles didn't correctly track header changes.
The project doesn't build as a whole, future commits will fix it.

k11_extension/linker.ld

@@ -1,19 +1,159 @@
 OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
 OUTPUT_ARCH(arm)
-
 ENTRY(_start)
+
+/* Mostly copied from https://github.com/devkitPro/buildscripts/blob/master/dkarm-eabi/crtls/3dsx.ld */
+
 SECTIONS
 {
-    . = 0x40000000;
+    PROVIDE(__start__ = 0x40000000);
 
-    __start__ = .;
+    . = __start__;
+    . = ALIGN(32);
 
-    .text       : ALIGN(4) { *(.text.start) *(.text*); . = ALIGN(4); }
-    .rodata     : ALIGN(4) { *(.rodata*); . = ALIGN(4); }
-    .data       : ALIGN(4) { *(.data*); . = ALIGN(4); }
-    .bss        : ALIGN(8) { __bss_start__ = .; *(.bss* COMMON); . = ALIGN(8); __bss_end__ = .; }
+    .crt0 :
+    {
+        . = ALIGN(32);
+        KEEP( *(.text.start) )
+        KEEP( *(.init) )
+        . = ALIGN(4);
+    }
 
-    . = ALIGN(0x1000);
+    .text :
+    {
+        . = ALIGN(4);
 
-    __end__ = .;
+        /* .text */
+        *(.text)
+        *(.text.*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.stub)
+        *(.gnu.warning)
+        *(.gnu.linkonce.t*)
+        . = ALIGN(4);
+
+        /* .fini */
+        KEEP( *(.fini) )
+        . = ALIGN(4);
+    }
+
+    .rodata :
+    {
+        *(.rodata)
+        *(.roda)
+        *(.rodata.*)
+        *all.rodata*(*)
+        *(.gnu.linkonce.r*)
+        SORT(CONSTRUCTORS)
+        . = ALIGN(4);
+    }
+
+    .preinit_array ALIGN(4) :
+    {
+        PROVIDE (__preinit_array_start = .);
+        KEEP (*(.preinit_array))
+        PROVIDE (__preinit_array_end = .);
+    }
+
+    .init_array ALIGN(4) :
+    {
+        PROVIDE (__init_array_start = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE (__init_array_end = .);
+    }
+
+    .fini_array ALIGN(4) :
+    {
+        PROVIDE (__fini_array_start = .);
+        KEEP (*(.fini_array))
+        KEEP (*(SORT(.fini_array.*)))
+        PROVIDE (__fini_array_end = .);
+    }
+
+    .ctors ALIGN(4) :
+    {
+        KEEP (*crtbegin.o(.ctors)) /* MUST be first -- GCC requires it */
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+        KEEP (*(SORT(.ctors.*)))
+        KEEP (*(.ctors))
+    }
+
+    .dtors ALIGN(4) :
+    {
+        KEEP (*crtbegin.o(.dtors))
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+        KEEP (*(SORT(.dtors.*)))
+        KEEP (*(.dtors))
+    }
+
+    .ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
+    __exidx_start = .;
+    ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
+    __exidx_end = .;
+
+    .data :
+    {
+        *(.data)
+        *(.data.*)
+        KEEP (*(.large_patch*))
+        *(.gnu.linkonce.d*)
+        CONSTRUCTORS
+        . = ALIGN(4);
+    }
+
+    .bss :
+    {
+        . = ALIGN(32);
+        PROVIDE (__bss_start__ = ABSOLUTE(.));
+        *(.dynbss)
+        *(.bss)
+        *(.bss.*)
+        *(.gnu.linkonce.b*)
+        *(COMMON)
+        . = ALIGN(8);
+        PROVIDE (__bss_end__ = ABSOLUTE(.));
+    }
+    PROVIDE (__end__ = ABSOLUTE(.));
+
+    /* ==================
+       ==== Metadata ====
+       ================== */
+
+    /* Discard sections that difficult post-processing */
+    /DISCARD/ : { *(.group .comment .note) }
+
+    /* Stabs debugging sections. */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+
+    /* DWARF debug sections.
+       Symbols in the DWARF debugging sections are relative to the beginning
+       of the section so we begin them at 0. */
+
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
 }