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Re: cygwin windows to linux cross compiler issues !!

From: Jim Wilson <wilson at specifixinc dot com>
To: mohanlal jangir <mohanlaljangir at hotmail dot com>
Cc: gcc at gcc dot gnu dot org
Date: Thu, 04 Dec 2003 12:02:22 -0800
Subject: Re: cygwin windows to linux cross compiler issues !!
References: <Law11-OE3643S3Iouk4000014f7@hotmail.com>

mohanlal jangir wrote:

I could succeed to build cygwin windows to linux cross compiler. Binaries
seems to be almost ok as I am able to compile many applications perfectly.
While cross compiling linux kernel, I encountered one problem:
   addl 16(%esp), %eax    adcl 12(%esp), %eax    adcl %edx, %eax    adcl $0,

See http://gcc.gnu.org/bugs.html for info on how to report bugs. We need a testcase for instance.

I'm guessing that this is an extended asm in the linux sources which use \n to separate instructions. It is arguable whether this is a linux bug or a gcc bug. Maybe the asms should use \;, or maybe gcc should catch \n in an asm string and translate it. Probably gcc has to change here. It is hard to justify a linux kernel source change to support MS Windows. I'd suggest a bug report, or you could try writing a patch. -- Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com

References:
- cygwin windows to linux cross compiler issues !!
  - From: mohanlal jangir

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