OSDev.org

Posted: **Mon Mar 30, 2009 2:05 pm**

I already made a cross compiler, but I wanted one with newlib, so I went here: http://wiki.osdev.org/OS_Specific_Toolchain and tried to follow along. I compiled binutils with success, but I'm getting a strange error on make all-gcc:

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../../gcc-4.3.2/gcc/config/i386/i386.md: In function 'output_615':
../../gcc-4.3.2/gcc/config/i386/i386.md:21149: error: 'ASM_SHORT' undeclared (first use in this function)
../../gcc-4.3.2/gcc/config/i386/i386.md:21149: error: (Each undeclared identifier is reported only once
../../gcc-4.3.2/gcc/config/i386/i386.md:21149: error: for each function it appears in.)
../../gcc-4.3.2/gcc/config/i386/i386.md:21149: error: expected ';' before string constant

Command line:

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bash-3.2$ ../gcc-4*/configure --target=i686-pc-kudos --disable-nls --enable-languages=c

From gcc/config.gcc:

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...
case ${target} in
# Support site-specific machine types.
i[3-7]86-*-kudos*)
	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kudos.h"
	tmake_file="i386/t-i386elf t-svr4"
	use_fixproto=yes
...

Posted: **Thu Apr 02, 2009 11:01 am**

I missed two semi-colons...

Posted: **Thu Apr 02, 2009 12:55 pm**

I have a new problem, this time with newlib. It seems to be due to an error in the tutorial, as it's the code copied from the tutorial that makes make fail.

configure.in

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NEWLIB_CONFIGURE(../../..)

The error is:
sys/kudos/configure/: line 1741: syntax error near unexpected token `../../..´

What's wrong?

Posted: **Wed Apr 08, 2009 10:37 am**

try posting the configure.in code or the version of newlib your using so people can help you out faster

Posted: **Mon Apr 13, 2009 8:29 am**

The version of newlib is 1.17.0. Here is the whole configure.in from newlib/libc/sys/<yourosname>

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AC_PREREQ(2.59)                            
AC_INIT([newlib], [NEWLIB_VERSION])
AC_CONFIG_SRCDIR([crt0.s])

AC_CONFIG_AUX_DIR(../../../..)
NEWLIB_CONFIGURE(../../..)

AC_CONFIG_FILES([Makefile])

AC_OUTPUT

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