[Buildroot] AVR32 kernel install bug

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

Trying to build defconfig for ATNGW100 AVR32 card, and having this problem  
(after moving to uClibc 0.9.30 to avoid asm/unaligned.h problem):

>>>   Installing kernel
cp  
/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage  
/home/joachim/buildroot-2010.08/output/images
cp: cannot stat  
`/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage':  
No such file or directory
make: ***  
[/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/.stamp_installed]  
Error 1


uImage can actually be found in  
/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/images/,  
so there seems to be a difference of opinion between two or more scripts  
here. Building on Ubuntu 10.04LTS


-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY

[Buildroot] AVR32 kernel install bug

[Thomas Petazzoni]

Hello,

On Tue, 07 Sep 2010 13:54:46 +0200
"Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:

> Trying to build defconfig for ATNGW100 AVR32 card, and having this
> problem (after moving to uClibc 0.9.30 to avoid asm/unaligned.h
> problem):

Ah, so the toolchain didn't build with uClibc 0.9.31 ? Strange, I
thought I tested this. Will try to reproduce.

> >>>   Installing kernel
> cp  
> /home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage  
> /home/joachim/buildroot-2010.08/output/images
> cp: cannot stat  
> `/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage':  
> No such file or directory
> make: ***  
> [/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/.stamp_installed]  
> Error 1
> 
> uImage can actually be found in  
> /home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/images/,  
> so there seems to be a difference of opinion between two or more
> scripts here. Building on Ubuntu 10.04LTS

Thanks for the report! I've pushed an untested fix at
http://git.buildroot.net/~tpetazzoni/git/buildroot/commit/?h=for-2010.11/kernel-image-formats&id=4b682d0fb9c3a6276267a875a0e3bb7e0c49e91d.

It's in my kernel-image-formats branch that I will push sooner or later
to Peter.

Thanks,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Tue, 07 Sep 2010 15:09:48 +0200, Thomas Petazzoni  
<thomas.petazzoni@free-electrons.com> wrote:

> Hello,
>
> On Tue, 07 Sep 2010 13:54:46 +0200
> "Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:
>
>> Trying to build defconfig for ATNGW100 AVR32 card, and having this
>> problem (after moving to uClibc 0.9.30 to avoid asm/unaligned.h
>> problem):
>
> Ah, so the toolchain didn't build with uClibc 0.9.31 ? Strange, I
> thought I tested this. Will try to reproduce.

Nope, it bombed out just like reported in December 2009. I have been  
fiddling in-between other stuff today, so I may be that I am a bit  
confused about what I did when for what reason, but the closest I have  
come to making it through a full build is with U-boot 2009.08 and uClibc  
0.9.30. Both were downgraded due to compile errors that I found fixes for  
on this list.

This is all with 2010.08 that I downloaded this morning.

>> >>>   Installing kernel
>> cp
>> /home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage
>> /home/joachim/buildroot-2010.08/output/images
>> cp: cannot stat
>> `/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/uImage':
>> No such file or directory
>> make: ***
>> [/home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/.stamp_installed]
>> Error 1
>>
>> uImage can actually be found in
>> /home/joachim/buildroot-2010.08/output/build/linux-2.6.34.1/arch/avr32/boot/images/,
>> so there seems to be a difference of opinion between two or more
>> scripts here. Building on Ubuntu 10.04LTS
>
> Thanks for the report! I've pushed an untested fix at
> http://git.buildroot.net/~tpetazzoni/git/buildroot/commit/?h=for-2010.11/kernel-image-formats&id=4b682d0fb9c3a6276267a875a0e3bb7e0c49e91d.
>
> It's in my kernel-image-formats branch that I will push sooner or later
> to Peter.
>
> Thanks,
>
> Thomas


-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY

[Buildroot] AVR32 kernel install bug

[Thomas Petazzoni]

On Tue, 07 Sep 2010 15:19:02 +0200
"Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:

> >> Trying to build defconfig for ATNGW100 AVR32 card, and having this
> >> problem (after moving to uClibc 0.9.30 to avoid asm/unaligned.h
> >> problem):
> >
> > Ah, so the toolchain didn't build with uClibc 0.9.31 ? Strange, I
> > thought I tested this. Will try to reproduce.
> 
> Nope, it bombed out just like reported in December 2009. I have been  
> fiddling in-between other stuff today, so I may be that I am a bit  
> confused about what I did when for what reason, but the closest I
> have come to making it through a full build is with U-boot 2009.08
> and uClibc 0.9.30. Both were downgraded due to compile errors that I
> found fixes for on this list.

At what step exactly do you get the failure ?

The best is if you could provide a .config file for Buildroot 2010.08
that shows the failure.

Thanks!

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Tue, 2010-09-07 at 16:56 +0200, Thomas Petazzoni wrote:

> At what step exactly do you get the failure ?

Again, I really can't remember, I had my mind focused elsewhere... For a
test, I set up a virtual machine for linux (with virtualbox). I am not
doing that again, it is _dead slow_. Building Buildroot takes ~2 hours -
on an i7!

> The best is if you could provide a .config file for Buildroot 2010.08
> that shows the failure.

This config file fails on kernel image installation. You should get the
other failures by setting uClibc to 0.9.31, by adding gdbserver (the
avr32-patched version) to target, and setting U-boot to latest.

-------------- next part --------------
#
# Automatically generated make config: don't edit
# Wed Sep  8 07:10:06 2010
#
BR2_HAVE_DOT_CONFIG=y
BR2_VERSION="2010.08"
# BR2_alpha is not set
# BR2_arm is not set
# BR2_armeb is not set
BR2_avr32=y
# BR2_cris is not set
# BR2_ia64 is not set
# BR2_i386 is not set
# BR2_m68k is not set
# BR2_mips is not set
# BR2_mipsel is not set
# BR2_powerpc is not set
# BR2_sh is not set
# BR2_sh64 is not set
# BR2_sparc is not set
# BR2_sparc64 is not set
# BR2_x86_64 is not set
# BR2_xtensa is not set
BR2_ARCH="avr32"
BR2_ENDIAN="BIG"

#
# Target options
#

#
# Preset Devices
#
BR2_BOARD_NAME="atngw100"
BR2_BOARD_PATH="target/device/Atmel/$(BR2_BOARD_NAME)"
BR2_TARGET_ATMEL=y

#
# Atmel AVR32 Specific Device Support
#
BR2_TARGET_AVR32=y
BR2_TARGET_AT32AP7000=y
# BR2_TARGET_AT32AP7001 is not set
# BR2_TARGET_AT32AP7002 is not set
# BR2_TARGET_AT32AP7200 is not set

#
# Development board support
#
# BR2_TARGET_AVR32_ATSTK1002 is not set
# BR2_TARGET_AVR32_ATSTK1005 is not set
BR2_TARGET_AVR32_ATNGW100=y
# BR2_TARGET_AVR32_ATNGW100_BASE is not set

#
# Package support
#

#
# Secondary locations
#
# BR2_TARGET_VALKA is not set

#
# Build options
#

#
# Commands
#
BR2_WGET="wget --passive-ftp -nd"
BR2_SVN_CO="svn co"
BR2_SVN_UP="svn up"
BR2_BZR_CO="bzr co"
BR2_BZR_UP="bzr up"
BR2_GIT="git clone"
BR2_ZCAT="gzip -d -c"
BR2_BZCAT="bzcat"
BR2_TAR_OPTIONS=""
BR2_DL_DIR="$(TOPDIR)/dl"
BR2_STAGING_DIR="/opt/avr32-toolchain"

#
# Mirrors and Download locations
#
BR2_PRIMARY_SITE=""
BR2_BACKUP_SITE="http://sources.buildroot.net/"
BR2_SOURCEFORGE_MIRROR="easynews"
BR2_KERNEL_MIRROR="http://www.kernel.org/pub/"
BR2_GNU_MIRROR="http://ftp.gnu.org/pub/gnu"
BR2_DEBIAN_MIRROR="http://ftp.debian.org"
BR2_ATMEL_MIRROR="ftp://www.at91.com/pub/buildroot/"
BR2_AT91_PATCH_MIRROR="http://maxim.org.za/AT91RM9200/2.6/"
BR2_JLEVEL=2
# BR2_DEPRECATED is not set
# BR2_ENABLE_DEBUG is not set
BR2_STRIP_strip=y
# BR2_STRIP_sstrip is not set
# BR2_STRIP_none is not set
# BR2_OPTIMIZE_0 is not set
# BR2_OPTIMIZE_1 is not set
# BR2_OPTIMIZE_2 is not set
# BR2_OPTIMIZE_3 is not set
BR2_OPTIMIZE_S=y
# BR2_PREFER_STATIC_LIB is not set
# BR2_HAVE_DOCUMENTATION is not set
# BR2_HAVE_DEVFILES is not set

#
# Advanced
#
# BR2_CONFIG_CACHE is not set

#
# Toolchain
#
BR2_TOOLCHAIN_BUILDROOT=y
# BR2_TOOLCHAIN_EXTERNAL is not set

#
# Kernel Header Options
#
# BR2_KERNEL_HEADERS_2_6_27 is not set
# BR2_KERNEL_HEADERS_2_6_28 is not set
# BR2_KERNEL_HEADERS_2_6_29 is not set
# BR2_KERNEL_HEADERS_2_6_30 is not set
# BR2_KERNEL_HEADERS_2_6_31 is not set
# BR2_KERNEL_HEADERS_2_6_32 is not set
# BR2_KERNEL_HEADERS_2_6_33 is not set
BR2_KERNEL_HEADERS_2_6_34=y
# BR2_KERNEL_HEADERS_VERSION is not set
# BR2_KERNEL_HEADERS_SNAP is not set
BR2_DEFAULT_KERNEL_HEADERS="2.6.34.3"

#
# uClibc Options
#
# BR2_UCLIBC_VERSION_0_9_29 is not set
BR2_UCLIBC_VERSION_0_9_30=y
# BR2_UCLIBC_VERSION_0_9_31 is not set
# BR2_UCLIBC_VERSION_SNAPSHOT is not set
BR2_UCLIBC_VERSION_STRING="0.9.30.3"
BR2_UCLIBC_CONFIG="toolchain/uClibc/uClibc-0.9.31.config"
# BR2_PTHREAD_DEBUG is not set
# BR2_UCLIBC_INSTALL_TEST_SUITE is not set

#
# Binutils Options
#
# BR2_BINUTILS_VERSION_2_17 is not set
# BR2_BINUTILS_VERSION_2_18 is not set
BR2_BINUTILS_VERSION_2_18_AVR32_1_0_1=y
# BR2_BINUTILS_VERSION_2_19 is not set
# BR2_BINUTILS_VERSION_2_19_1 is not set
# BR2_BINUTILS_VERSION_2_20 is not set
# BR2_BINUTILS_VERSION_2_20_1 is not set
BR2_BINUTILS_VERSION="2.18-avr32-1.0.1"
BR2_EXTRA_BINUTILS_CONFIG_OPTIONS=""

#
# GCC Options
#
BR2_GCC_VERSION_4_2_2_AVR32_2_1_5=y
# BR2_GCC_VERSION_4_2_4 is not set
# BR2_GCC_VERSION_4_3_X is not set
# BR2_GCC_VERSION_4_4_X is not set
# BR2_GCC_VERSION_SNAP is not set
BR2_GCC_VERSION="4.2.2-avr32-2.1.5"
BR2_EXTRA_GCC_CONFIG_OPTIONS=""
BR2_GCC_SHARED_LIBGCC=y

#
# Ccache Options
#
# BR2_CCACHE is not set

#
# Gdb Options
#
# BR2_PACKAGE_GDB is not set

#
# Gdb debugger for the target needs WCHAR support in toolchain
#
# BR2_PACKAGE_GDB_SERVER is not set
# BR2_PACKAGE_GDB_HOST is not set

#
# Common Toolchain Options
#
BR2_LARGEFILE=y
# BR2_INET_IPV6 is not set
# BR2_INET_RPC is not set
# BR2_ENABLE_LOCALE is not set
# BR2_ENABLE_LOCALE_PURGE is not set
BR2_NEEDS_GETTEXT=y
BR2_USE_WCHAR=y
BR2_PREFER_SOFT_FLOAT=y
BR2_SOFT_FLOAT=y
# BR2_USE_SSP is not set
# BR2_PTHREADS_NONE is not set
# BR2_PTHREADS is not set
BR2_PTHREADS_OLD=y
# BR2_PTHREADS_NATIVE is not set
BR2_PROGRAM_INVOCATION=y
BR2_GCC_CROSS_CXX=y
BR2_INSTALL_LIBSTDCPP=y
BR2_TARGET_OPTIMIZATION="-pipe"
# BR2_MKLIBS is not set
# BR2_PACKAGE_SSTRIP_TARGET is not set
# BR2_PACKAGE_SSTRIP_HOST is not set
BR2_CROSS_TOOLCHAIN_TARGET_UTILS=y

#
# Package Selection for the target
#
BR2_PACKAGE_BUSYBOX=y
# BR2_BUSYBOX_VERSION_1_13_X is not set
# BR2_BUSYBOX_VERSION_1_14_X is not set
# BR2_BUSYBOX_VERSION_1_15_X is not set
# BR2_BUSYBOX_VERSION_1_16_X is not set
BR2_BUSYBOX_VERSION_1_17_X=y
# BR2_PACKAGE_BUSYBOX_SNAPSHOT is not set
BR2_BUSYBOX_VERSION="1.17.1"
BR2_PACKAGE_BUSYBOX_FULLINSTALL=y
BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox-1.17.x.config"
# BR2_PACKAGE_BUSYBOX_SHOW_OTHERS is not set
# BR2_PACKAGE_CUSTOMIZE is not set

#
# Audio and video libraries and applications
#
# BR2_PACKAGE_ALSA_LIB is not set
# BR2_PACKAGE_AUMIX is not set
# BR2_PACKAGE_FLAC is not set
# BR2_PACKAGE_FFMPEG is not set
# BR2_PACKAGE_GSTREAMER is not set
# BR2_PACKAGE_LIBCDAUDIO is not set
# BR2_PACKAGE_LIBDVDREAD is not set
# BR2_PACKAGE_LIBDVDNAV is not set
# BR2_PACKAGE_LIBID3TAG is not set
# BR2_PACKAGE_LIBMAD is not set
# BR2_PACKAGE_LIBMMS is not set
# BR2_PACKAGE_LIBMPD is not set
# BR2_PACKAGE_LIBOGG is not set
# BR2_PACKAGE_LIBSNDFILE is not set
# BR2_PACKAGE_LIBTHEORA is not set
# BR2_PACKAGE_LIBVORBIS is not set
# BR2_PACKAGE_MADPLAY is not set
# BR2_PACKAGE_MPG123 is not set
# BR2_PACKAGE_MPLAYER is not set
# BR2_PACKAGE_SPEEX is not set
# BR2_PACKAGE_SWFDEC is not set
# BR2_PACKAGE_FESTIVAL is not set
# BR2_PACKAGE_TAGLIB is not set
# BR2_PACKAGE_TREMOR is not set

#
# Compressors and decompressors
#
# BR2_PACKAGE_LZOP is not set
# BR2_PACKAGE_LZMA is not set

#
# Debugging, profiling and benchmark
#
# BR2_PACKAGE_DMALLOC is not set
# BR2_PACKAGE_KEXEC is not set

#
# lmbench requires a toolchain with RPC support
#

#
# lsof requires a toolchain with RPC support
#
# BR2_PACKAGE_MEMSTAT is not set
# BR2_PACKAGE_NETPERF is not set
# BR2_PACKAGE_OPROFILE is not set
# BR2_PACKAGE_STRACE is not set

#
# Development tools
#
# BR2_PACKAGE_AUTOCONF is not set
# BR2_PACKAGE_AUTOMAKE is not set
# BR2_PACKAGE_BISON is not set
# BR2_PACKAGE_BSDIFF is not set
# BR2_PACKAGE_CVS is not set
# BR2_PACKAGE_DISTCC is not set
# BR2_PACKAGE_FAKEROOT is not set
# BR2_PACKAGE_FLEX is not set

#
# native toolchain needs development files in target filesystem
#
# BR2_PACKAGE_GETTEXT is not set
# BR2_PACKAGE_LIBINTL is not set
# BR2_PACKAGE_LIBGMP is not set
# BR2_PACKAGE_GPERF is not set
# BR2_PACKAGE_MAKE is not set
# BR2_PACKAGE_LIBMPFR is not set
# BR2_PACKAGE_LIBTOOL is not set
# BR2_PACKAGE_M4 is not set
# BR2_PACKAGE_PKG_CONFIG is not set

#
# Games
#
# BR2_PACKAGE_GNUCHESS is not set
# BR2_PACKAGE_PRBOOM is not set

#
# Graphic libraries and applications (graphic/text)
#

#
# graphic libraries
#
# BR2_PACKAGE_DIRECTFB is not set
# BR2_PACKAGE_FBDUMP is not set
# BR2_PACKAGE_FBV is not set
# BR2_PACKAGE_IMAGEMAGICK is not set
# BR2_PACKAGE_LINUX_FUSION is not set
# BR2_PACKAGE_SDL is not set

#
# other GUIs
#
# BR2_PACKAGE_QT is not set
# BR2_PACKAGE_XORG7 is not set

#
# X libraries and helper libraries
#
# BR2_PACKAGE_LIBERATION is not set

#
# X Window managers
#

#
# X applications
#
# BR2_PACKAGE_GOB2 is not set

#
# midori requires C++, WCHAR in toolchain and libgtk2
#

#
# Hardware handling
#
# BR2_PACKAGE_CDRKIT is not set
# BR2_PACKAGE_CRAMFS is not set

#
# dbus not available (need expat or libxml2)
#
# BR2_PACKAGE_DMRAID is not set
# BR2_PACKAGE_DOSFSTOOLS is not set
# BR2_PACKAGE_E2FSPROGS is not set
# BR2_PACKAGE_EEPROG is not set
# BR2_PACKAGE_FCONFIG is not set
# BR2_PACKAGE_FIS is not set
# BR2_PACKAGE_GADGETFS_TEST is not set
# BR2_PACKAGE_GENEXT2FS is not set
# BR2_PACKAGE_GENROMFS is not set
# BR2_PACKAGE_GVFS is not set
# BR2_PACKAGE_HAL is not set
# BR2_PACKAGE_HWDATA is not set
# BR2_PACKAGE_I2C_TOOLS is not set
# BR2_PACKAGE_INPUT_TOOLS is not set
# BR2_PACKAGE_IOSTAT is not set
# BR2_PACKAGE_LM_SENSORS is not set
# BR2_PACKAGE_LVM2 is not set
# BR2_PACKAGE_MAKEDEVS is not set
# BR2_PACKAGE_MDADM is not set
# BR2_PACKAGE_MEMTESTER is not set
# BR2_PACKAGE_MTD is not set
# BR2_PACKAGE_NTFS_3G is not set
# BR2_PACKAGE_NTFSPROGS is not set
# BR2_PACKAGE_PCIUTILS is not set
# BR2_PACKAGE_SETSERIAL is not set
# BR2_PACKAGE_SMARTMONTOOLS is not set
# BR2_PACKAGE_SQUASHFS is not set
# BR2_PACKAGE_SSHFS is not set
# BR2_PACKAGE_SYSSTAT is not set
# BR2_PACKAGE_USB_MODESWITCH is not set
# BR2_PACKAGE_USBMOUNT is not set
# BR2_PACKAGE_USBUTILS is not set
# BR2_PACKAGE_WIPE is not set
# BR2_PACKAGE_XFSPROGS is not set

#
# Interpreter languages and scripting
#
# BR2_PACKAGE_HASERL is not set
# BR2_PACKAGE_LUA is not set
# BR2_PACKAGE_MICROPERL is not set
# BR2_PACKAGE_PHP is not set
# BR2_PACKAGE_PYTHON is not set
# BR2_PACKAGE_RUBY is not set
# BR2_PACKAGE_TCL is not set

#
# Libraries
#

#
# Compression and decompression
#
# BR2_PACKAGE_LIBARCHIVE is not set
# BR2_PACKAGE_LZO is not set
BR2_PACKAGE_ZLIB=y

#
# Crypto
#
# BR2_PACKAGE_BEECRYPT is not set
# BR2_PACKAGE_LIBGCRYPT is not set
# BR2_PACKAGE_LIBGPG_ERROR is not set
BR2_PACKAGE_OPENSSL=y
# BR2_PACKAGE_OPENSSL_BIN is not set
# BR2_PACKAGE_OPENSSL_ENGINES is not set

#
# Database
#
# BR2_PACKAGE_BERKELEYDB is not set
# BR2_PACKAGE_MYSQL_CLIENT is not set
BR2_PACKAGE_SQLITE=y
BR2_PACKAGE_SQLITE_READLINE=y

#
# Filesystem
#
# BR2_PACKAGE_GAMIN is not set
# BR2_PACKAGE_LIBCONFIG is not set
# BR2_PACKAGE_LIBCONFUSE is not set
# BR2_PACKAGE_LIBFUSE is not set
# BR2_PACKAGE_LIBLOCKFILE is not set
# BR2_PACKAGE_LIBSYSFS is not set

#
# Graphics
#
# BR2_PACKAGE_ATK is not set
# BR2_PACKAGE_CAIRO is not set
# BR2_PACKAGE_FONTCONFIG is not set
# BR2_PACKAGE_FREETYPE is not set
# BR2_PACKAGE_JPEG is not set
# BR2_PACKAGE_LIBART is not set
# BR2_PACKAGE_LIBPNG is not set
# BR2_PACKAGE_LIBSVGTINY is not set
# BR2_PACKAGE_LIBUNGIF is not set
# BR2_PACKAGE_PANGO is not set
# BR2_PACKAGE_PIXMAN is not set
# BR2_PACKAGE_TIFF is not set

#
# webkit requires C++, WCHAR in toolchain and libgtk2
#

#
# Hardware handling
#
# BR2_PACKAGE_LIBAIO is not set
# BR2_PACKAGE_LIBRAW1394 is not set
# BR2_PACKAGE_TSLIB is not set
# BR2_PACKAGE_LIBUSB is not set

#
# Networking
#
# BR2_PACKAGE_LIBCGI is not set
# BR2_PACKAGE_LIBCGICC is not set
# BR2_PACKAGE_LIBCURL is not set
# BR2_PACKAGE_LIBDNET is not set
# BR2_PACKAGE_LIBEXOSIP2 is not set
# BR2_PACKAGE_LIBIDN is not set
# BR2_PACKAGE_LIBMICROHTTPD is not set
# BR2_PACKAGE_NEON is not set
# BR2_PACKAGE_LIBNL is not set
# BR2_PACKAGE_LIBPCAP is not set
# BR2_PACKAGE_LIBOSIP2 is not set
# BR2_PACKAGE_LIBRSYNC is not set
# BR2_PACKAGE_LIBSOUP is not set
# BR2_PACKAGE_LIBUPNP is not set

#
# Other
#
# BR2_PACKAGE_LIBATOMIC_OPS is not set
# BR2_PACKAGE_LIBCAP is not set
# BR2_PACKAGE_LIBDAEMON is not set
# BR2_PACKAGE_LIBELF is not set
# BR2_PACKAGE_LIBEVENT is not set
# BR2_PACKAGE_LIBGLIB2 is not set
# BR2_PACKAGE_LIBOIL is not set

#
# Text and terminal handling
#
# BR2_PACKAGE_ENCHANT is not set
BR2_PACKAGE_ICU=y
# BR2_PACKAGE_LIBICONV is not set
BR2_PACKAGE_NCURSES=y
# BR2_PACKAGE_NCURSES_TARGET_PANEL is not set
# BR2_PACKAGE_NCURSES_TARGET_FORM is not set
# BR2_PACKAGE_NCURSES_TARGET_MENU is not set
# BR2_PACKAGE_NEWT is not set
# BR2_PACKAGE_PCRE is not set
BR2_PACKAGE_POPT=y
BR2_PACKAGE_READLINE=y
# BR2_PACKAGE_SLANG is not set

#
# XML
#
# BR2_PACKAGE_EXPAT is not set
# BR2_PACKAGE_EZXML is not set
# BR2_PACKAGE_LIBXML2 is not set
# BR2_PACKAGE_LIBXSLT is not set
# BR2_PACKAGE_XERCES is not set

#
# Miscellaneous
#
# BR2_PACKAGE_SHARED_MIME_INFO is not set

#
# Networking applications
#
# BR2_PACKAGE_ARGUS is not set
# BR2_PACKAGE_AVAHI is not set
# BR2_PACKAGE_AXEL is not set
# BR2_PACKAGE_BIND is not set

#
# bmon requires a toolchain with IPv6 support
#
# BR2_PACKAGE_BRIDGE is not set
# BR2_PACKAGE_CTORRENT is not set
# BR2_PACKAGE_CUPS is not set
# BR2_PACKAGE_DNSMASQ is not set
# BR2_PACKAGE_DROPBEAR is not set
# BR2_PACKAGE_ETHTOOL is not set
# BR2_PACKAGE_HOSTAPD is not set
# BR2_PACKAGE_IFPLUGD is not set
# BR2_PACKAGE_IPERF is not set

#
# iproute2 requires a toolchain with IPv6 support
#
# BR2_PACKAGE_IPSEC_TOOLS is not set
# BR2_PACKAGE_IPTABLES is not set
# BR2_PACKAGE_IW is not set
# BR2_PACKAGE_KISMET is not set
# BR2_PACKAGE_L2TP is not set
# BR2_PACKAGE_LINKS is not set
# BR2_PACKAGE_LRZSZ is not set
# BR2_PACKAGE_MIIDIAG is not set
# BR2_PACKAGE_MROUTED is not set
# BR2_PACKAGE_MUTT is not set
# BR2_PACKAGE_NBD is not set
# BR2_PACKAGE_NCFTP is not set
# BR2_PACKAGE_NETPLUG is not set
# BR2_PACKAGE_NETSNMP is not set
# BR2_PACKAGE_NETSTAT_NAT is not set

#
# nfs-utils requires a toolchain with 'Enable RPC' selected
#
BR2_PACKAGE_NTP=y
BR2_PACKAGE_NTP_SNTP=y

#
# olsr requires a toolchain with IPv6 support
#
# BR2_PACKAGE_OPENNTPD is not set
BR2_PACKAGE_OPENSSH=y
# BR2_PACKAGE_OPENVPN is not set

#
# portmap requires a toolchain with 'Enable RPC' selected
#
# BR2_PACKAGE_PPPD is not set
# BR2_PACKAGE_PPTP_LINUX is not set
# BR2_PACKAGE_PROFTPD is not set
# BR2_PACKAGE_QUAGGA is not set
# BR2_PACKAGE_RSYNC is not set
# BR2_PACKAGE_SAMBA is not set
# BR2_PACKAGE_SER2NET is not set
# BR2_PACKAGE_SOCAT is not set
# BR2_PACKAGE_SPAWN_FCGI is not set
# BR2_PACKAGE_SQUID is not set
# BR2_PACKAGE_TCPDUMP is not set
# BR2_PACKAGE_DHCPDUMP is not set
# BR2_PACKAGE_TCPREPLAY is not set
# BR2_PACKAGE_TN5250 is not set
# BR2_PACKAGE_TTCP is not set
# BR2_PACKAGE_UDPCAST is not set
# BR2_PACKAGE_VPNC is not set
# BR2_PACKAGE_VSFTPD is not set
# BR2_PACKAGE_VTUN is not set
# BR2_PACKAGE_WEBIF is not set
# BR2_PACKAGE_WIRELESS_TOOLS is not set
# BR2_PACKAGE_WPA_SUPPLICANT is not set

#
# Package managers
#
# BR2_PACKAGE_IPKG is not set

#
# Shell and utilities
#
# BR2_PACKAGE_AT is not set
# BR2_PACKAGE_DIALOG is not set
# BR2_PACKAGE_FILE is not set
# BR2_PACKAGE_LOCKFILE_PROGS is not set
BR2_PACKAGE_LOGROTATE=y
# BR2_PACKAGE_SCREEN is not set
BR2_PACKAGE_SUDO=y
# BR2_PACKAGE_WHICH is not set

#
# System tools
#

#
# Text editors and viewers
#
# BR2_PACKAGE_ED is not set
BR2_PACKAGE_NANO=y
# BR2_PACKAGE_UEMACS is not set

#
# Target filesystem options
#
BR2_ROOTFS_POST_BUILD_SCRIPT=""
BR2_ROOTFS_DEVICE_TABLE="target/generic/device_table.txt"
BR2_ROOTFS_SKELETON_DEFAULT=y
# BR2_ROOTFS_SKELETON_CUSTOM is not set
# BR2_TARGET_ROOTFS_CRAMFS is not set
# BR2_TARGET_ROOTFS_CLOOP is not set
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_BLOCKS=0
BR2_TARGET_ROOTFS_EXT2_INODES=0
BR2_TARGET_ROOTFS_EXT2_RESBLKS=0
BR2_TARGET_ROOTFS_EXT2_SQUASH=y
BR2_TARGET_ROOTFS_EXT2_NONE=y
# BR2_TARGET_ROOTFS_EXT2_GZIP is not set
# BR2_TARGET_ROOTFS_EXT2_BZIP2 is not set
# BR2_TARGET_ROOTFS_EXT2_LZMA is not set
# BR2_TARGET_ROOTFS_JFFS2 is not set
# BR2_TARGET_ROOTFS_UBIFS is not set
# BR2_TARGET_ROOTFS_SQUASHFS is not set
# BR2_TARGET_ROOTFS_TAR is not set
# BR2_TARGET_ROOTFS_CPIO is not set
# BR2_TARGET_ROOTFS_INITRAMFS is not set
# BR2_TARGET_ROOTFS_ROMFS is not set

#
# Bootloaders
#
# BR2_TARGET_BAREBOX is not set
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="atngw100"
# BR2_TARGET_UBOOT_2010_06 is not set
# BR2_TARGET_UBOOT_2010_03 is not set
# BR2_TARGET_UBOOT_2009_11 is not set
BR2_TARGET_UBOOT_2009_08=y
# BR2_TARGET_UBOOT_CUSTOM_TARBALL is not set
BR2_TARGET_UBOOT_VERSION="2009.08"
BR2_TARGET_UBOOT_CUSTOM_PATCH_DIR=""
BR2_TARGET_UBOOT_FORMAT_BIN=y
# BR2_TARGET_UBOOT_FORMAT_KWB is not set
# BR2_TARGET_UBOOT_TOOL_MKIMAGE is not set
# BR2_TARGET_UBOOT_TOOL_ENV is not set
BR2_TARGET_UBOOT_NETWORK=y
BR2_TARGET_UBOOT_SERVERIP="10.175.196.221"
BR2_TARGET_UBOOT_IPADDR="10.175.196.18"
BR2_TARGET_UBOOT_GATEWAY="10.175.196.1"
BR2_TARGET_UBOOT_NETMASK="255.255.255.0"
BR2_TARGET_UBOOT_ETHADDR="04:25:fe:ed:00:18"
BR2_TARGET_UBOOT_ETH1ADDR=""

#
# Kernel
#
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_2_6_34=y
# BR2_LINUX_KERNEL_SAME_AS_HEADERS is not set
# BR2_LINUX_KERNEL_CUSTOM_VERSION is not set
# BR2_LINUX_KERNEL_CUSTOM_TARBALL is not set
BR2_LINUX_KERNEL_VERSION="2.6.34.1"
BR2_LINUX_KERNEL_PATCH=""
BR2_LINUX_KERNEL_USE_DEFCONFIG=y
# BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG is not set
BR2_LINUX_KERNEL_DEFCONFIG="atngw100"
BR2_LINUX_KERNEL_UIMAGE=y
# BR2_LINUX_KERNEL_BZIMAGE is not set
# BR2_LINUX_KERNEL_ZIMAGE is not set
# BR2_LINUX_KERNEL_VMLINUX is not set

[Buildroot] AVR32 kernel install bug

[Thomas Petazzoni]

Hello,

On Wed, 08 Sep 2010 07:31:26 +0200
Joachim Pihl <joachim.pihl@sensordevelopments.com> wrote:

> Again, I really can't remember, I had my mind focused elsewhere...
> For a test, I set up a virtual machine for linux (with virtualbox). I
> am not doing that again, it is _dead slow_. Building Buildroot takes
> ~2 hours - on an i7!

Yes, in a virtual machine, it is very slow. On a machine such as an i7,
it should be relatively quick, it really depends on the number of
packages you enabled.

The thing I'm doing to greatly speed up the compilation process is to
generate a toolchain once for all, and then instruct Buildroot to use
it as an external toolchain. It saves the time of producing the
toolchain, which is quite significant.

> > The best is if you could provide a .config file for Buildroot
> > 2010.08 that shows the failure.
> 
> This config file fails on kernel image installation. You should get
> the other failures by setting uClibc to 0.9.31, by adding gdbserver
> (the avr32-patched version) to target, and setting U-boot to latest.

Thanks, I'll have a look into it.

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] AVR32 kernel install bug

[Paul Jones]

> -----Original Message-----
> From: buildroot-bounces at busybox.net [mailto:buildroot-
> bounces at busybox.net] On Behalf Of Thomas Petazzoni
> Sent: Wednesday, 8 September 2010 4:20 PM
> To: buildroot at busybox.net
> Subject: Re: [Buildroot] AVR32 kernel install bug
> 
> Hello,
> 
> On Wed, 08 Sep 2010 07:31:26 +0200
> Joachim Pihl <joachim.pihl@sensordevelopments.com> wrote:
> 
> > Again, I really can't remember, I had my mind focused elsewhere...
> > For a test, I set up a virtual machine for linux (with virtualbox). I
> > am not doing that again, it is _dead slow_. Building Buildroot takes
> > ~2 hours - on an i7!
> 
> Yes, in a virtual machine, it is very slow. On a machine such as an i7, it
should
> be relatively quick, it really depends on the number of packages you
> enabled.

Also if you can use vmware using direct disk access (no virtual disk) speeds
things up considerably. Using a Q9400 I can build a toolchain + qt in around
25 mins.


Paul.
 

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Wed, 08 Sep 2010 08:34:48 +0200, Paul Jones <paul@pauljones.id.au>  
wrote:

> Also if you can use vmware using direct disk access (no virtual disk)  
> speeds
> things up considerably. Using a Q9400 I can build a toolchain + qt in  
> around
> 25 mins.

I think getting virtualbox to use more than one core for the VM will  
probably help even more, but disk access is probably another killer. I'll  
see what I can get virtualbox to do, but I am running a laptop, so adding  
another HD is not an option. Repartitioning is also a mess, but it could  
work.


-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY

[Buildroot] AVR32 kernel install bug

[Thomas Petazzoni]

Hello,

On Wed, 08 Sep 2010 08:39:43 +0200
"Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:

> I think getting virtualbox to use more than one core for the VM will  
> probably help even more, but disk access is probably another killer.
> I'll see what I can get virtualbox to do, but I am running a laptop,
> so adding another HD is not an option. Repartitioning is also a mess,
> but it could work.

Well, typically the compilation process is also quite I/O intensive, as
it needs to read and write many, many small files. So bringing more and
more CPU power without bringing the corresponding I/O performance will
not yield significant improvements.

Regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Tue, 07 Sep 2010 15:09:48 +0200, Thomas Petazzoni  
<thomas.petazzoni@free-electrons.com> wrote:

> Hello,
>
> On Tue, 07 Sep 2010 13:54:46 +0200
> "Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:
>
>> Trying to build defconfig for ATNGW100 AVR32 card, and having this
>> problem (after moving to uClibc 0.9.30 to avoid asm/unaligned.h
>> problem):
>
> Ah, so the toolchain didn't build with uClibc 0.9.31 ? Strange, I
> thought I tested this. Will try to reproduce.

Now it worked, for some reason. Will now try to build it back into  
all-defaults and see where the problem really is...


>
> Thanks for the report! I've pushed an untested fix at
> http://git.buildroot.net/~tpetazzoni/git/buildroot/commit/?h=for-2010.11/kernel-image-formats&id=4b682d0fb9c3a6276267a875a0e3bb7e0c49e91d.
>
> It's in my kernel-image-formats branch that I will push sooner or later
> to Peter.

Patch confirmed to be working.


-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Fri, 10 Sep 2010 08:40:35 +0200, Joachim Pihl  
<joachim.pihl@sensordevelopments.com> wrote:

> On Tue, 07 Sep 2010 15:09:48 +0200, Thomas Petazzoni  
> <thomas.petazzoni@free-electrons.com> wrote:
>
>> Hello,
>>
>> On Tue, 07 Sep 2010 13:54:46 +0200
>> "Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:
>>
>>> Trying to build defconfig for ATNGW100 AVR32 card, and having this
>>> problem (after moving to uClibc 0.9.30 to avoid asm/unaligned.h
>>> problem):
>>
>> Ah, so the toolchain didn't build with uClibc 0.9.31 ? Strange, I
>> thought I tested this. Will try to reproduce.
>
> Now it worked, for some reason. Will now try to build it back into  
> all-defaults and see where the problem really is...

I have found two packages to be problematic: gdb for target does not  
compile for AVR32, gdbserver and host gdb is OK. Also, U-boot 2010.06 does  
not compile (asm/unaligned.h error). 2010.03 compiles just fine.

-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY

[Buildroot] AVR32 kernel install bug

[Thomas Petazzoni]

Hello Joachim,

Thanks for all your tests!

On Fri, 10 Sep 2010 13:09:19 +0200
"Joachim Pihl" <joachim.pihl@sensordevelopments.com> wrote:

> I have found two packages to be problematic: gdb for target does not  
> compile for AVR32, gdbserver and host gdb is OK. Also, U-boot 2010.06
> does not compile (asm/unaligned.h error). 2010.03 compiles just fine.

For gdb on the target, we can probably mark it as not available on
AVR32. Having gdb on the target is not a very common need anyway. It's
on my TODO-list to upgrade the AVR32 toolchain that we have, it would
also upgrade the gcc version, but I'm not sure it's going to fix the
gdb on target problem.

Concerning U-Boot, we have a patch called:
  u-boot-2010.03-fix-avr32.patch
in boot/u-boot/, which adds an include of <asm-generic/unaligned.h>.

Maybe this patch just needs to be ported over to U-Boot 2010.06, or
even better, pushed in upstream U-Boot ?

Regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] AVR32 kernel install bug

[Joachim Pihl]

On Fri, 10 Sep 2010 16:15:01 +0200, Thomas Petazzoni  
<thomas.petazzoni@free-electrons.com> wrote:

> For gdb on the target, we can probably mark it as not available on
> AVR32. Having gdb on the target is not a very common need anyway. It's
> on my TODO-list to upgrade the AVR32 toolchain that we have, it would
> also upgrade the gcc version, but I'm not sure it's going to fix the
> gdb on target problem.

Try, and if it doesn't work then disable gdb on target. It's sometimes  
nice to have gdb on board (e.g. when you get access to the device through  
a firewall only), but not a must for me right now.
>
> Concerning U-Boot, we have a patch called:
>   u-boot-2010.03-fix-avr32.patch
> in boot/u-boot/, which adds an include of <asm-generic/unaligned.h>.
>
> Maybe this patch just needs to be ported over to U-Boot 2010.06, or
> even better, pushed in upstream U-Boot ?

It is unlikely to go away all by itself, so upstream is really the only  
sensible way to go. The patch is there and it works, so why not make sure  
the mainstream absorbs it?

-- 
Joachim Pihl
Development engineer
SENSOR DEVELOPMENTS AS
Tlf: +47 913 39 891
Nordre Kuller?d 21
NO-3241 Sandefjord
NORWAY