On 10/27/15 17:16, Hans Petter Selasky wrote:
On 10/27/15 16:49, John Baldwin wrote:
With MAKE_JUST_WORLDS you would only build
a "generic" module once per architecture. That savings is likely far
more
than the cost of the additional tools.
I will try it out. Thanks for your hints and tips.
Hi,
Running:
make buildworld TARGET=arm TARGET_ARCH=armv6 MAKE_JUST_WORLDS=yes
SUBDIR_OVERRIDE=sys/modules MODULES_OVERRIDE=linuxkpi -DNO_CLEAN
I get:
--------------------------------------------------------------
stage 4.4: building everything
--------------------------------------------------------------
cd /usr/img/freebsd; MAKEOBJDIRPREFIX=/usr/obj/arm.armv6 MACHINE_ARCH=armv6 MACHINE=arm CPUTYPE= GROFF_BIN_PATH=/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/usr/bin
GROFF_FONT_PATH=/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/usr/share/groff_font GROFF_TMAC_PATH=/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/usr/share/tmac _LDSCRIPTROOT=
INSTALL="sh /usr/img/freebsd/tools/install.sh"
PATH=/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/usr/sbin:/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/usr/bin:/usr/obj/arm.armv6/usr/img/freebsd/tmp/legacy/bin:/usr/obj/arm.armv6/usr/img/freebsd/tmp/usr/sbin:/usr/obj/arm.armv6/usr/img/freebsd/tmp/usr/bin:/sbin:/bin:/usr/sbin:/usr/bin
CC="cc " CXX="c++ " DEPFLAGS="" CPP="cpp " AS="as" AR="ar" LD="ld" NM=nm OBJDUMP=objdump
OBJCOPY="objcopy" RANLIB=ranlib STRINGS= SIZE="size" make -f Makefile.inc1 DESTDIR=/usr/obj/arm.armv6/usr/img/freebsd/tmp par-all
===> sys/modules (all)
===> sys/modules/linuxkpi (all)
cc -O -pipe -mfloat-abi=softfp -Werror -D_KERNEL -DKLD_MODULE -nostdinc
-I/usr/img/freebsd/sys/modules/linuxkpi/../../compat/linuxkpi/common/include
-I. -I/usr/img/freebsd/sys/modules/linuxkpi/../.. -fno-common -funwind-tables
-ffreestanding -fwrapv -Wall -Wredundant-decls -Wnested-externs
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual
-Wundef -Wno-pointer-sign -D__printf__=__freebsd_kprintf__
-Wmissing-include-dirs -fdiagnostics-show-option -Wno-unknown-pragmas
-Wno-error-tautological-compare -Wno-error-empty-body
-Wno-error-parentheses-equality -Wno-error-unused-function
-Wno-error-pointer-sign -Wno-error-shift-negative-value -mllvm -arm-use-movt=0
-mfpu=none -std=iso9899:1999 -c
/usr/img/freebsd/sys/modules/linuxkpi/../../compat/linuxkpi/common/src/linux_compat.c
-o linux_compat.o
In file included from
/usr/img/freebsd/sys/modules/linuxkpi/../../compat/linuxkpi/common/src/linux_compat.c:38:
In file included from /usr/img/freebsd/sys/modules/linuxkpi/../../sys/proc.h:66:
In file included from
/usr/img/freebsd/sys/modules/linuxkpi/../../sys/_vm_domain.h:34:
In file included from /usr/img/freebsd/sys/modules/linuxkpi/../../sys/seq.h:70:
./machine/cpu.h:22:9: error: implicit declaration of function
'cp15_pmccntr_get' is invalid in C99
[-Werror,-Wimplicit-function-declaration]
return cp15_pmccntr_get();
^
1 error generated.
*** Error code 1
And when running:
make -DNO_CLEAN -j6 universe MAKE_JUST_KERNELS=yes MODULES_OVERRIDE=linuxkpi
With my "sys/conf/kern.post.mk" patch, it passes all the variants.
Is this the expected behaviour or a bug somewhere?
--HPS
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