ports/159001: devel/cross-gcc: 4.5.2 libiberty fails on missing sys/sysctl.h

[Marcin Cieslak]

>Number:         159001
>Category:       ports
>Synopsis:       devel/cross-gcc: 4.5.2 libiberty fails on missing sys/sysctl.h
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jul 17 19:50:08 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Marcin Cieslak
>Release:        FreeBSD 9.0-CURRENT amd64
>Organization:
>Environment:
System: FreeBSD radziecki.saper.info 9.0-CURRENT FreeBSD 9.0-CURRENT #1 r219785M: Mon Mar 21 11:40:40 CET 2011 saper at radziecki.saper.info:/usr/obj/usr/src/sys/VAIO amd64


>Description:

/usr/obj/usr/ports/devel/cross-gcc/work/build/./gcc/xgcc -B/usr/obj/usr/ports/devel/cross-gcc/work/build/./gcc/ -nostdinc -B/usr/obj/usr/ports/devel/cross-gcc/work/build/arm-elf/newlib/ -isystem /usr/obj/usr/ports/devel/cross-gcc/work/build/arm-elf/newlib/targ-include -isystem /usr/obj/usr/ports/devel/cross-gcc/work/gcc-4.5.2/newlib/libc/include -B/usr/obj/usr/ports/devel/cross-gcc/work/build/arm-elf/libgloss/arm -L/usr/obj/usr/ports/devel/cross-gcc/work/build/arm-elf/libgloss/libnosys -L/usr/obj/usr/ports/devel/cross-gcc/work/gcc-4.5.2/libgloss/arm -B/usr/local/arm-elf/bin/ -B/usr/local/arm-elf/lib/ -isystem /usr/obj/usr/ports/devel/cross-gcc/work/build/./gcc -isystem /usr/local/arm-elf/include -isystem /usr/local/arm-elf/sys-include    -c -DHAVE_CONFIG_H -g -O2 -pipe -fno-strict-aliasing  -I. -I../.././../gcc-4.5.2/libiberty/../include  -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic  ../.././../gcc-4.5.2/libiberty/physmem.c -o physmem.o
../.././../gcc-4.5.2/libiberty/physmem.c:52:25: fatal error: sys/sysctl.h: No such file or directory
compilation terminated.


>How-To-Repeat:

make TGTARCH=arm TGTAPI=elf

or

make TGTARCH=powerpc TGTABI=elf

>Fix:

A quick fix is to remove 

#include <sys/sysctl.h> 

from the offending source file, so probably some autoconf
magic needs to be fixed not to produce HAVE_SYS_SYSCTL_H


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