Patch for comments by bahadir

conts/libc/SConscript

@@ -15,7 +15,7 @@ sys.path.append(PROJRELROOT)
 from config.configuration import *
 from config.projpaths import *
 
-Import('env', 'arch', 'platform')
+Import('env', 'arch')
 
 variant = 'userspace'
 
@@ -28,7 +28,6 @@ source = \
         Glob('src/*.c') + \
         Glob('src/sys-' + variant + '/*.c') + \
         Glob('src/sys-' + variant + '/arch-' + arch + '/*.c') + \
-        Glob('src/sys-' + variant + '/arch-' + arch + '/plat-' + platform + '/*.c') + \
         Glob('src/arch-' + arch + '/*.c') + \
         Glob('src/arch-' + arch + '/*.S') + \
         Glob('crt/sys-' + variant + '/arch-' + arch + '/*.[cS]')

conts/libc/include/sys-userspace/arch-arm/arch/pl011_uart.h

@@ -49,7 +49,7 @@
 #define PL011_OEIRQ		(1 << 10)
 
 /* FIXME: Need to define this somewhere else */
-struct pl011_uart;
+struct pl011_uart uart;
 
 int pl011_initialise(struct pl011_uart *uart);
 int pl011_tx_char(unsigned int base, char c);

conts/libc/src/sys-userspace/arch-arm/sys_stdio.c

@@ -1,10 +1,9 @@
 #include <stdio.h>
 #include <stdint.h>
 
-int __fputc(int c, FILE *stream);
+extern int __fputc(int c, FILE *stream);
 
-static int
-ser_out(int c)
+static int ser_out(int c)
 {
 	__fputc(c, 0);
 	if (c == '\n')