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Belatedly make a note of the cast for LINUX_USRSTACK and USRSTACK made 

to get the sun3 port to compile.  Briefly discussed with mycroft.
This commit is contained in:
he 2003-09-09 13:40:59 +00:00
parent 05686e9c80
commit eda774d889
1 changed files with 14 additions and 1 deletions
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15
doc/HACKS
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@ -1,4 +1,4 @@
# $NetBSD: HACKS,v 1.6 2003/08/14 15:08:32 uwe Exp $
# $NetBSD: HACKS,v 1.7 2003/09/09 13:40:59 he Exp $
#
# This file is intended to document workarounds for currently unsolved
# (mostly) compiler bugs.
@ -329,3 +329,16 @@ descr
to being defined within an asm() statement (without being declared
.globl in that statement). Work around it by adding the .globl.
kcah
hack Compensation for differing types of LINUX_USRSTACK and USRSTACK
cdate 21 Aug 2003
who he
file sys/miscfs/procfs/procfs_linux.c : 1.14
descr
Not all ports have LINUX_USRSTACK and/or USRSTACK defined as
literals/constants, but refer to variables of a type which is
not "unsigned long", causing compilation of procfs_linux.c to
fail with "makes integer from pointer without a cast". This
is observed on e.g. the sun3 port. Ideally the "types" for
symbols should be consistent across all ports.
kcah