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Re: [PATCH] build SPU with -DREENTRANT_SYSCALLS_PROVIDED and -DMISSING_SYSCALL_NAMES

From: Jeff Johnston <jjohnstn at redhat dot com>
To: Patrick Mansfield <patmans at us dot ibm dot com>
Cc: newlib at sourceware dot org
Date: Tue, 01 Apr 2008 14:58:52 -0400
Subject: Re: [PATCH] build SPU with -DREENTRANT_SYSCALLS_PROVIDED and -DMISSING_SYSCALL_NAMES
References: <20080328002928.GA23687@us.ibm.com>

Patch checked in. I modified it slightly to break up the flag setting into multiple lines.

-- Jeff J.

Patrick Mansfield wrote:

I decided it is best to leave the signal code as-is (don't define
SIGNAL_PROVIDED), so signal and all will still be available though they
are not very useful on SPU.

newlib ChangeLog:

2008-03-27 Patrick Mansfield <patmans@us.ibm.com>

	* configure.host: Build SPU with -DREENTRANT_SYSCALLS_PROVIDED and
	  -DMISSING_SYSCALL_NAMES.

Index: quilt/newlib/configure.host
===================================================================
--- quilt.orig/newlib/configure.host
+++ quilt/newlib/configure.host
@@ -268,7 +268,7 @@ case "${host_cpu}" in
 	stdio_dir=
 	libm_machine_dir=spu
 	machine_dir=spu
-	newlib_cflags="${newlib_cflags} -D_POSIX_MODE -ffunction-sections -fdata-sections "
+	newlib_cflags="${newlib_cflags} -D_POSIX_MODE -DREENTRANT_SYSCALLS_PROVIDED -DMISSING_SYSCALL_NAMES -ffunction-sections -fdata-sections "
 	;;
   *)
 	echo '***' "Newlib does not support CPU ${host_cpu}" 1>&2

References:
- [PATCH] build SPU with -DREENTRANT_SYSCALLS_PROVIDED and -DMISSING_SYSCALL_NAMES
  - From: Patrick Mansfield

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