[TRIVIAL] [2.5 patch] small documentation apdate regarding supported gcc versions

From: Rusty Trivial Russell (rusty@rustcorp.com.au)
Date: Mon May 26 2003 - 01:52:57 EST


[ Looks correct given the check in init/main.c. --RR ]
From: Adrian Bunk <bunk@xxxxxxxxx>

The patch below against 2.5.68-bk11 contains a small documentation
apdate regarding supported gcc versions.

cu
Adrian


--- trivial-2.5.69-bk18/README.orig 2003-05-26 16:17:24.000000000 +1000
+++ trivial-2.5.69-bk18/README 2003-05-26 16:17:24.000000000 +1000
@@ -152,9 +152,8 @@

COMPILING the kernel:

- - Make sure you have gcc 2.95.3 available.
- gcc 2.91.66 (egcs-1.1.2), and gcc 2.7.2.3 are known to miscompile
- some parts of the kernel, and are *no longer supported*.
+ - Make sure you have gcc >= 2.95.3 available. *gcc 2.7.2.3 and gcc 2.91.66
+ (egcs-1.1.2) are no longer supported*.
Also remember to upgrade your binutils package (for as/ld/nm and company)
if necessary. For more information, refer to ./Documentation/Changes.

--- trivial-2.5.69-bk18/Documentation/Changes.orig 2003-05-26 16:17:24.000000000 +1000
+++ trivial-2.5.69-bk18/Documentation/Changes 2003-05-26 16:17:24.000000000 +1000
@@ -76,15 +76,13 @@
information about their gcc version requirements from another source.

The recommended compiler for the kernel is gcc 2.95.x (x >= 3), and it
-should be used when you need absolute stability. You may use gcc 3.0.x
+should be used when you need absolute stability. You may use gcc 3.x
instead if you wish, although it may cause problems. Later versions of gcc
have not received much testing for Linux kernel compilation, and there are
almost certainly bugs (mainly, but not exclusively, in the kernel) that
will need to be fixed in order to use these compilers. In any case, using
pgcc instead of plain gcc is just asking for trouble.

-gcc 2.91.66 (egcs-1.1.2) continues to be supported for SPARC64 requirements.
-
The Red Hat gcc 2.96 compiler subtree can also be used to build this tree.
You should ensure you use gcc-2.96-74 or later. gcc-2.96-54 will not build
the kernel correctly.
--
What is this? http://www.kernel.org/pub/linux/kernel/people/rusty/trivial/
Don't blame me: the Monkey is driving
File: Adrian Bunk <bunk@xxxxxxxxx>: [2.5 patch] small documentation apdate regarding supported gcc versions
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/