Date: Mon, 21 Nov 2011 14:28:56 +0100 From: Monthadar Al Jaberi <monthadar@gmail.com> To: freebsd-mips@freebsd.org Subject: Cross compiling module Message-ID: <CA%2BsBSoK0jYhZj=4kjdNp40yyWR7_dQHuv3DsXe6ihb%2Bd81WOWw@mail.gmail.com>
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Hi!
Not sure if this is the right place :)
I have written a kernel module with the following Makefile:
.PATH: ${.CURDIR}/src
# Declare Name of kernel module
KMOD = moduletest
# Enumerate Source files for kernel module
SRCS = module.c
# Include kernel module makefile
.include <bsd.kmod.mk>
then
cd /usr/src
make TARGET=mips TARGET_ARCH=mipseb buildenv
cd /root/mymodule
make
but I get the following error:
Warning: Object directory not changed from original /root/mymodule
cc -O -pipe -G0 -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I. -I@
-I@/contrib/altq -finline-limit=8000
--param inline-unit-growth=100 --param large-function-growth=1000
-fno-common -G0 -fno-pic -mno-abicalls
-mlong-calls -msoft-float -ffreestanding -std=iso9899:1999 -Wall
-Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef
-Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs
-fdiagnostics-show-option -c /root/src/mymodule/src/module.c
In file included from ./machine/bus.h:76,
from /root/mymodule/module.c:57:
./machine/_bus.h:37:26: error: opt_cputype.h: No such file or directory
*** Error code 1
Stop in /root/mymodule.
$ which cc
/usr/obj/mips.mipseb/usr/src/tmp/usr/bin/cc
$find /usr -name "opt_cputype.h"
...
/usr/obj/mips.mipseb/usr/src/sys/RSPRO_NFS/opt_cputype.h
if I add:
CFLAGS+=-I/usr/obj/mips.mipseb/usr/src/sys/RSPRO_NFS
it works now, seems like I am missing something?
br,
--
Monthadar Al Jaberi
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