>Number:         16231
>Category:       port-m68k
>Synopsis:       kdump build fails on m68k
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-m68k-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Apr 07 08:14:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Ben Harris
>Release:        2002-04-05
>Organization:
>Environment:
Cross-compile from Debian GNU/Linux 2.2

>Description:
When building kdump for m68k, the following happens:

/u1/ben/netbsd/tools/bin/m68k--netbsdelf-gcc -O2  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized  -Werror  -I/u1/ben/netbsd/src/usr.bin/kdump/../ktrace -I/u1/ben/netbsd/src/usr.bin/kdump/../../sys -nostdinc -isystem /u1/ben/netbsd/dest.next68k/usr/include  -c /u1/ben/netbsd/src/usr.bin/kdump/setemul.c
cc1: warnings being treated as errors
In file included from /u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/common/linux_siginfo.h:46,
                 from /u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/common/linux_types.h:100,
                 from /u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/common/linux_signo.c:44,
                 from /u1/ben/netbsd/src/usr.bin/kdump/setemul.c:137:
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:51: warning: no semicolon at end of struct or union
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:51: parse error before `.'
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:52: parse error before `.'
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:53: parse error before `.'
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:96: parse error before `}'
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:96: warning: type defaults to `int' in declaration of `linux_siginfo_t'
/u1/ben/netbsd/src/usr.bin/kdump/../../sys/compat/linux/arch/m68k/linux_siginfo.h:96: warning: data definition has no type or storage class
*** Error code 1

Stop.
nbmake: stopped in /u1/ben/netbsd/src/usr.bin/kdump

As far as I can see, this is caused by there being marcos in
sys/compat/svr4/svr4_siginfo.h whose names clash with those of structure
elements in sys/compat/linux/arch/m68k/linux_siginfo.h.

Klaus Heinz has reported the same problem when cross-compiling from
NetBSD/i386.  See
<URL:http://mail-index.netbsd.org/current-users/2002/04/06/0005.html>

>How-To-Repeat:
	MACHINE=next68k
        sh build.sh \
                -U -m $MACHINE \
                -T /u1/ben/netbsd/tools \
                -O /u1/ben/netbsd/obj.$MACHINE \
                -D /u1/ben/netbsd/dest.$MACHINE \
                -R /u1/ben/netbsd/release.$MACHINE \
                > build.log.$MACHINE 2>&1

>Fix:



>Release-Note:
>Audit-Trail:
>Unformatted: