* [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
@ 2011-12-28 23:38 Darren Hart
2011-12-28 23:38 ` [PATCH 1/4] native.bbclass: Fix variable remapping coverage Darren Hart
` (4 more replies)
0 siblings, 5 replies; 14+ messages in thread
From: Darren Hart @ 2011-12-28 23:38 UTC (permalink / raw)
To: openembedded-core, raj.khem, koen, kergoth, martin.jansa,
Bruce Ashfield, Tom Zanussi, Richard Purdie
In preparation for defining a poky-tiny distribution for meta-yocto, I found
I needed the following patches. They mostly enable finer grained configuration
of dependencies and allow for building without widechar support.
The linux-yocVto-tiny recipe isn't poky-tiny specific and could be of use to
others, so I opted to keep it with the other linux-yocto recipes. It is a
placeholder until the linux-yocto_3.2 recipes are ready for oe-core. At that
time, linux-yocto-tiny will drop all config fragments in favor of the
to-be-in-tree versions and make use of a new yocto/standard/tiny/base branch.
For now, this recipe allows us to build a reasonably small kernel with fewer
dependencies.
Thanks,
Darren
The following changes since commit 8f348ccad083d6c02c200652ff6295e701e88f0d:
coreutils: ensure --color works so DEPEND on libcap (2011-12-24 10:05:35 +0000)
are available in the git repository at:
git://git.yoctoproject.org/user-contrib/dvhart/oe-core dvhart/tiny
http://git.yoctoproject.org/cgit.cgi/user-contrib/dvhart/oe-core/log/?h=dvhart/tiny
Darren Hart (3):
eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
linux-yocto-tiny: New kernel recipe for tiny distros
task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps
Richard Purdie (1):
native.bbclass: Fix variable remapping coverage
meta/classes/native.bbclass | 2 +-
meta/recipes-core/eglibc/eglibc-package.inc | 6 +-
meta/recipes-core/tasks/task-core-boot.bb | 8 +-
meta/recipes-devtools/autoconf/autoconf.inc | 2 +
meta/recipes-devtools/autoconf/autoconf_2.68.bb | 8 -
meta/recipes-devtools/automake/automake_1.11.1.bb | 4 +-
.../recipes-devtools/python/python-native_2.7.2.bb | 2 +
meta/recipes-gnome/gnome/gconf_3.2.3.bb | 1 +
meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg | 9 +
.../recipes-kernel/linux/linux-yocto-tiny/core.cfg | 19 +
.../linux/linux-yocto-tiny/debug.cfg | 5 +
.../linux/linux-yocto-tiny/devtmpfs.cfg | 6 +
.../linux/linux-yocto-tiny/e1000.cfg | 7 +
.../recipes-kernel/linux/linux-yocto-tiny/ext2.cfg | 1 +
.../recipes-kernel/linux/linux-yocto-tiny/ext3.cfg | 2 +
.../recipes-kernel/linux/linux-yocto-tiny/lzma.cfg | 3 +
meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg | 26 +
.../linux/linux-yocto-tiny/qemux86/defconfig | 613 ++++++++++++++++++++
.../linux/linux-yocto-tiny/ramfs.cfg | 6 +
.../linux/linux-yocto-tiny/rtc-pc.cfg | 13 +
.../linux/linux-yocto-tiny/serial.cfg | 7 +
meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg | 7 +
meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb | 36 ++
meta/recipes-support/boost/boost.inc | 1 +
24 files changed, 777 insertions(+), 17 deletions(-)
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
--
1.7.6.4
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/4] native.bbclass: Fix variable remapping coverage
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
@ 2011-12-28 23:38 ` Darren Hart
2011-12-28 23:38 ` [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported Darren Hart
` (3 subsequent siblings)
4 siblings, 0 replies; 14+ messages in thread
From: Darren Hart @ 2011-12-28 23:38 UTC (permalink / raw)
To: openembedded-core, raj.khem, koen, kergoth, martin.jansa,
Bruce Ashfield, Tom Zanussi, Richard Purdie
From: Richard Purdie <richard.purdie@linuxfoundation.org>
When looking for RDEPENDS to process, bitbake iterates through PACKAGES
*and* PN. Since native.bbclass sets PACKAGES to be empty, its pointless
remapping the list of PACKAGES since this does nothing. There is a problem
since *_${PN} are used by bitbake but not remapped by the native.bbclass
class extension code.
This changes the code to remap _${PN} in both expanded and unexpanded
forms. We use the unexpanded form since d.expandkeys() has not been called
at the point this code executes. Remapping the expanded form is belt and braces
to cover any case where the unexpanded key form may not be present.
As a result of this, various surprising dependencies are uncovered
and the patch rectifies those. These are real bugs since they're injecting
unneeded (unremapped) dependencies into the dependency chain. Workarounds
for this kind of problem in autoconf are removed.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
meta/classes/native.bbclass | 2 +-
meta/recipes-devtools/autoconf/autoconf.inc | 2 ++
meta/recipes-devtools/autoconf/autoconf_2.68.bb | 8 --------
meta/recipes-devtools/automake/automake_1.11.1.bb | 4 ++--
.../recipes-devtools/python/python-native_2.7.2.bb | 2 ++
meta/recipes-gnome/gnome/gconf_3.2.3.bb | 1 +
meta/recipes-support/boost/boost.inc | 1 +
7 files changed, 9 insertions(+), 11 deletions(-)
diff --git a/meta/classes/native.bbclass b/meta/classes/native.bbclass
index 49823d6..00196ba 100644
--- a/meta/classes/native.bbclass
+++ b/meta/classes/native.bbclass
@@ -127,7 +127,7 @@ python native_virtclass_handler () {
d.setVar(varname, " ".join(newdeps))
map_dependencies("DEPENDS", e.data)
- for pkg in (e.data.getVar("PACKAGES", True).split() + [""]):
+ for pkg in [e.data.getVar("PN", True), "", "${PN}"]:
map_dependencies("RDEPENDS", e.data, pkg)
map_dependencies("RRECOMMENDS", e.data, pkg)
map_dependencies("RSUGGESTS", e.data, pkg)
diff --git a/meta/recipes-devtools/autoconf/autoconf.inc b/meta/recipes-devtools/autoconf/autoconf.inc
index 08a1b02..1d0cf90 100644
--- a/meta/recipes-devtools/autoconf/autoconf.inc
+++ b/meta/recipes-devtools/autoconf/autoconf.inc
@@ -6,6 +6,8 @@ LICENSE = "GPLv3"
HOMEPAGE = "http://www.gnu.org/software/autoconf/"
SECTION = "devel"
DEPENDS += "m4-native"
+DEPENDS_virtclass-native = "m4-native gnu-config-native"
+DEPENDS_virtclass-nativesdk = "m4-nativesdk gnu-config-nativesdk"
RDEPENDS_${PN} = "m4 gnu-config"
SRC_URI = "${GNU_MIRROR}/autoconf/autoconf-${PV}.tar.bz2 \
diff --git a/meta/recipes-devtools/autoconf/autoconf_2.68.bb b/meta/recipes-devtools/autoconf/autoconf_2.68.bb
index 9028e83..84eb182 100644
--- a/meta/recipes-devtools/autoconf/autoconf_2.68.bb
+++ b/meta/recipes-devtools/autoconf/autoconf_2.68.bb
@@ -4,8 +4,6 @@ PR = "r4"
PARALLEL_MAKE = ""
-DEPENDS += "m4-native"
-RDEPENDS_${PN} = "m4 gnu-config"
LICENSE = "GPLv2 & GPLv3"
LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe \
file://COPYINGv3;md5=d32239bcb673463ab874e80d47fae504"
@@ -22,12 +20,6 @@ SRC_URI += "file://autoreconf-include.patch \
SRC_URI[md5sum] = "864d785215aa60d627c91fcb21b05b07"
SRC_URI[sha256sum] = "c491fb273fd6d4ca925e26ceed3d177920233c76d542b150ff35e571454332c8"
-DEPENDS_virtclass-native = "m4-native gnu-config-native"
-RDEPENDS_${PN}_virtclass-native = "m4-native gnu-config-native"
-
-DEPENDS_virtclass-nativesdk = "m4-nativesdk gnu-config-nativesdk"
-RDEPENDS_${PN}_virtclass-nativesdk = "m4-nativesdk gnu-config-nativesdk"
-
SRC_URI_append_virtclass-native = " file://fix_path_xtra.patch"
EXTRA_OECONF += "ac_cv_path_M4=m4"
diff --git a/meta/recipes-devtools/automake/automake_1.11.1.bb b/meta/recipes-devtools/automake/automake_1.11.1.bb
index ff8353f..6bffecf 100644
--- a/meta/recipes-devtools/automake/automake_1.11.1.bb
+++ b/meta/recipes-devtools/automake/automake_1.11.1.bb
@@ -3,7 +3,7 @@ LICENSE="GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
DEPENDS_virtclass-native = "autoconf-native"
-RDEPENDS_automake += "\
+RDEPENDS_${PN} += "\
autoconf \
perl \
perl-module-bytes \
@@ -27,7 +27,7 @@ RDEPENDS_automake += "\
perl-module-text-parsewords \
perl-module-vars "
-RDEPENDS_automake-native = "autoconf-native perl-native-runtime"
+RDEPENDS_${PN}_virtclass-native = "autoconf-native perl-native-runtime"
PATHFIXPATCH = "file://path_prog_fixes.patch"
PATHFIXPATCH_virtclass-native = ""
diff --git a/meta/recipes-devtools/python/python-native_2.7.2.bb b/meta/recipes-devtools/python/python-native_2.7.2.bb
index d036eca..10bfa6c 100644
--- a/meta/recipes-devtools/python/python-native_2.7.2.bb
+++ b/meta/recipes-devtools/python/python-native_2.7.2.bb
@@ -16,6 +16,8 @@ S = "${WORKDIR}/Python-${PV}"
inherit native
+RPROVIDES += "python-distutils-native python-compression-native python-textutils-native"
+
EXTRA_OEMAKE = '\
BUILD_SYS="" \
HOST_SYS="" \
diff --git a/meta/recipes-gnome/gnome/gconf_3.2.3.bb b/meta/recipes-gnome/gnome/gconf_3.2.3.bb
index 9d327fc..f7d3594 100644
--- a/meta/recipes-gnome/gnome/gconf_3.2.3.bb
+++ b/meta/recipes-gnome/gnome/gconf_3.2.3.bb
@@ -39,6 +39,7 @@ do_install_append() {
# disable dbus-x11 when x11 isn't in DISTRO_FEATURES
RDEPENDS_${PN} += "${@base_contains('DISTRO_FEATURES', 'x11', 'dbus-x11', '', d)}"
+RDEPENDS_${PN}_virtclass-native = ""
FILES_${PN} += "${libdir}/GConf/* \
${libdir}/gio/*/*.so \
diff --git a/meta/recipes-support/boost/boost.inc b/meta/recipes-support/boost/boost.inc
index aa577b3..fc417c9 100644
--- a/meta/recipes-support/boost/boost.inc
+++ b/meta/recipes-support/boost/boost.inc
@@ -74,6 +74,7 @@ FILES_${PN}-dev = "${includedir} ${libdir}/libboost_*.so ${libdir}/libboost_*.a"
# "boost" is a metapackage which pulls in all boost librabries
PACKAGES += "${PN}"
RRECOMMENDS_${PN} += "${BOOST_PACKAGES}"
+RRECOMMENDS_${PN}_virtclass-native = ""
ALLOW_EMPTY_${PN} = "1"
# to avoid GNU_HASH QA errors added LDFLAGS to ARCH; a little bit dirty but at least it works
--
1.7.6.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
2011-12-28 23:38 ` [PATCH 1/4] native.bbclass: Fix variable remapping coverage Darren Hart
@ 2011-12-28 23:38 ` Darren Hart
2011-12-29 7:55 ` Koen Kooi
2011-12-28 23:38 ` [PATCH 3/4] linux-yocto-tiny: New kernel recipe for tiny distros Darren Hart
` (2 subsequent siblings)
4 siblings, 1 reply; 14+ messages in thread
From: Darren Hart @ 2011-12-28 23:38 UTC (permalink / raw)
To: openembedded-core, raj.khem, koen, kergoth, martin.jansa,
Bruce Ashfield, Tom Zanussi, Richard Purdie
eglibc-utils RDEPENDS on bash which requires gettext which requires
wchar support. If wchar support is not included in DISTRO_FEATURES,
gettext will fail to compile.
By removing eglibc-utils from the PACKAGES listing, bitbake doesn't
try to build the dependency chain.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
---
meta/recipes-core/eglibc/eglibc-package.inc | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/meta/recipes-core/eglibc/eglibc-package.inc b/meta/recipes-core/eglibc/eglibc-package.inc
index 020f558..ab62654 100644
--- a/meta/recipes-core/eglibc/eglibc-package.inc
+++ b/meta/recipes-core/eglibc/eglibc-package.inc
@@ -20,7 +20,11 @@ USE_LDCONFIG ?= "1"
PKGSUFFIX = ""
PKGSUFFIX_virtclass-nativesdk = "-nativesdk"
-PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} ${PN}-utils eglibc-extra-nss${PKGSUFFIX} eglibc-thread-db${PKGSUFFIX} ${PN}-pic ${PN}-dev ${PN}-doc libcidn${PKGSUFFIX} libmemusage${PKGSUFFIX} libsegfault${PKGSUFFIX} ${PN}-pcprofile libsotruss${PKGSUFFIX}"
+PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} eglibc-extra-nss${PKGSUFFIX} eglibc-thread-db${PKGSUFFIX} ${PN}-pic ${PN}-dev ${PN}-doc libcidn${PKGSUFFIX} libmemusage${PKGSUFFIX} libsegfault${PKGSUFFIX} ${PN}-pcprofile libsotruss${PKGSUFFIX}"
+
+# eglibc-utils rdepends on bash which depends on gettext which requires wchar
+# support. Only include it in the PACKAGES list if we can build the RDEPENDS.
+PACKAGES += ${@base_contains('DISTRO_FEATURES', 'libc-posix-clang-wchar', '${PN}-utils', '', d)}
# The ld.so in this eglibc supports the GNU_HASH
RPROVIDES_${PN} = "glibc${PKGSUFFIX} rtld(GNU_HASH)"
--
1.7.6.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 3/4] linux-yocto-tiny: New kernel recipe for tiny distros
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
2011-12-28 23:38 ` [PATCH 1/4] native.bbclass: Fix variable remapping coverage Darren Hart
2011-12-28 23:38 ` [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported Darren Hart
@ 2011-12-28 23:38 ` Darren Hart
2011-12-28 23:38 ` [PATCH 4/4] task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps Darren Hart
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
4 siblings, 0 replies; 14+ messages in thread
From: Darren Hart @ 2011-12-28 23:38 UTC (permalink / raw)
To: openembedded-core, raj.khem, koen, kergoth, martin.jansa,
Bruce Ashfield, Tom Zanussi, Richard Purdie
linux-yocto-tiny drops the linux-tools and sets the KMACHINE
branch to standard/tiny.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
---
meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg | 9 +
.../recipes-kernel/linux/linux-yocto-tiny/core.cfg | 19 +
.../linux/linux-yocto-tiny/debug.cfg | 5 +
.../linux/linux-yocto-tiny/devtmpfs.cfg | 6 +
.../linux/linux-yocto-tiny/e1000.cfg | 7 +
.../recipes-kernel/linux/linux-yocto-tiny/ext2.cfg | 1 +
.../recipes-kernel/linux/linux-yocto-tiny/ext3.cfg | 2 +
.../recipes-kernel/linux/linux-yocto-tiny/lzma.cfg | 3 +
meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg | 26 +
.../linux/linux-yocto-tiny/qemux86/defconfig | 613 ++++++++++++++++++++
.../linux/linux-yocto-tiny/ramfs.cfg | 6 +
.../linux/linux-yocto-tiny/rtc-pc.cfg | 13 +
.../linux/linux-yocto-tiny/serial.cfg | 7 +
meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg | 7 +
meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb | 36 ++
15 files changed, 760 insertions(+), 0 deletions(-)
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
new file mode 100644
index 0000000..97e4d00
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
@@ -0,0 +1,9 @@
+# IDE disk support
+# Dependencies
+CONFIG_PCI=y
+CONFIG_BLOCK=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_ATA_SFF=y
+CONFIG_ATA_BMDMA=y
+CONFIG_ATA_PIIX=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
new file mode 100644
index 0000000..7057218
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
@@ -0,0 +1,19 @@
+# Basic facilities that shall be present in all kernels
+
+# Needed to execute... anything (like init)
+CONFIG_BINFMT_ELF=y
+
+# Needed by at least the telephony daemon
+CONFIG_SIGNALFD=y
+
+# At least bootlogd requires this
+CONFIG_UNIX98_PTYS=y
+
+# Required for basic IPC and pthread locking support
+CONFIG_SYSVIPC=y
+CONFIG_FUTEX=y
+CONFIG_RT_MUTEXES=y
+
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
new file mode 100644
index 0000000..886bfd9
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
@@ -0,0 +1,5 @@
+# Debug options
+# +98k bzImage
+CONFIG_PRINTK=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_PRINTK_TIME=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
new file mode 100644
index 0000000..07632e2
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
@@ -0,0 +1,6 @@
+# For /dev and udev
+# Could eliminate for a static /dev tree
+# +1.5k bzImage
+CONFIG_HOTPLUG=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
new file mode 100644
index 0000000..8e18bbb
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
@@ -0,0 +1,7 @@
+# e1000 PCI network card support (qemu default)
+# FIXME: This appears in dmesg, but a probe fails
+# bzImage +31k
+CONFIG_PCI=y
+CONFIG_NETDEVICES=y
+CONFIG_NETDEV_1000=y
+CONFIG_E1000=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
new file mode 100644
index 0000000..e35c36d
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
@@ -0,0 +1 @@
+CONFIG_EXT2_FS=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
new file mode 100644
index 0000000..df9dd64
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
@@ -0,0 +1,2 @@
+# bzImage +61k
+CONFIG_EXT3_FS=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
new file mode 100644
index 0000000..f1bafe1
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
@@ -0,0 +1,3 @@
+# bzImage -235k (-15% of bzImage size)
+CONFIG_KERNEL_LZMA=y
+
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
new file mode 100644
index 0000000..ab6d1ee
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
@@ -0,0 +1,26 @@
+# +246k bzImage
+
+# Basic socket support
+CONFIG_NET=y
+CONFIG_UNIX=y
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NLATTR=y
+
+# INET TCP/IP
+CONFIG_INET=y
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+
+# Disable certain new defaults
+# bzImage ~ -200k
+# Using allnoconfig internally would eliminate the need for this
+# CONFIG_XFRM is not set
+# CONFIG_IPV6 is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_IPCOMP_XFRM is not set
+# IPSEC
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+#
+# CONFIG_INET_DIAG is not set
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig b/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
new file mode 100644
index 0000000..ba9ae04
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
@@ -0,0 +1,613 @@
+#
+# Automatically generated make config: don't edit
+# Linux/i386 3.0.4 Kernel Configuration
+#
+# CONFIG_64BIT is not set
+CONFIG_X86_32=y
+# CONFIG_X86_64 is not set
+CONFIG_X86=y
+CONFIG_INSTRUCTION_DECODER=y
+CONFIG_OUTPUT_FORMAT="elf32-i386"
+CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_CLOCKSOURCE_WATCHDOG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_MMU=y
+# CONFIG_ZONE_DMA is not set
+# CONFIG_NEED_DMA_MAP_STATE is not set
+CONFIG_NEED_SG_DMA_LENGTH=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_GENERIC_IOMAP=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+# CONFIG_GENERIC_TIME_VSYSCALL is not set
+CONFIG_ARCH_HAS_CPU_RELAX=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
+CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
+CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
+# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ZONE_DMA32 is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+# CONFIG_AUDIT_ARCH is not set
+CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_X86_32_LAZY_GS=y
+CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx"
+CONFIG_KTIME_SCALAR=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_HAVE_IRQ_WORK=y
+CONFIG_IRQ_WORK=y
+
+#
+# General setup
+#
+# CONFIG_EXPERIMENTAL is not set
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_CROSS_COMPILE=""
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_XZ=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_XZ is not set
+# CONFIG_KERNEL_LZO is not set
+CONFIG_DEFAULT_HOSTNAME="(none)"
+# CONFIG_SYSVIPC is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_FHANDLE is not set
+CONFIG_HAVE_GENERIC_HARDIRQS=y
+
+#
+# IRQ subsystem
+#
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_HAVE_SPARSE_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_IRQ_FORCED_THREADING=y
+# CONFIG_SPARSE_IRQ is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TINY_RCU=y
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
+# CONFIG_NAMESPACES is not set
+# CONFIG_SCHED_AUTOGROUP is not set
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_ANON_INODES=y
+CONFIG_EXPERT=y
+# CONFIG_UPTIME_LIMITED_KERNEL is not set
+# CONFIG_UID16 is not set
+# CONFIG_KALLSYMS is not set
+# CONFIG_HOTPLUG is not set
+# CONFIG_PRINTK is not set
+# CONFIG_BUG is not set
+# CONFIG_ELF_CORE is not set
+# CONFIG_PCSPKR_PLATFORM is not set
+# CONFIG_BASE_FULL is not set
+# CONFIG_FUTEX is not set
+# CONFIG_EPOLL is not set
+# CONFIG_SIGNALFD is not set
+# CONFIG_TIMERFD is not set
+# CONFIG_EVENTFD is not set
+# CONFIG_SHMEM is not set
+# CONFIG_AIO is not set
+CONFIG_EMBEDDED=y
+CONFIG_HAVE_PERF_EVENTS=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_COMPAT_BRK is not set
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_JUMP_LABEL is not set
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_OPTPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
+CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
+CONFIG_HAVE_USER_RETURN_NOTIFIER=y
+CONFIG_HAVE_PERF_EVENTS_NMI=y
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+
+#
+# GCOV-based kernel profiling
+#
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_BASE_SMALL=1
+# CONFIG_MODULES is not set
+# CONFIG_BLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
+# CONFIG_FREEZER is not set
+
+#
+# Processor type and features
+#
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_SMP is not set
+# CONFIG_X86_EXTENDED_PLATFORM is not set
+# CONFIG_X86_32_IRIS is not set
+# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
+# CONFIG_PARAVIRT_GUEST is not set
+CONFIG_NO_BOOTMEM=y
+# CONFIG_MEMTEST is not set
+# CONFIG_M386 is not set
+# CONFIG_M486 is not set
+# CONFIG_M586 is not set
+# CONFIG_M586TSC is not set
+# CONFIG_M586MMX is not set
+CONFIG_M686=y
+# CONFIG_MPENTIUMII is not set
+# CONFIG_MPENTIUMIII is not set
+# CONFIG_MPENTIUMM is not set
+# CONFIG_MPENTIUM4 is not set
+# CONFIG_MK6 is not set
+# CONFIG_MK7 is not set
+# CONFIG_MK8 is not set
+# CONFIG_MCRUSOE is not set
+# CONFIG_MEFFICEON is not set
+# CONFIG_MWINCHIPC6 is not set
+# CONFIG_MWINCHIP3D is not set
+# CONFIG_MELAN is not set
+# CONFIG_MGEODEGX1 is not set
+# CONFIG_MGEODE_LX is not set
+# CONFIG_MCYRIXIII is not set
+# CONFIG_MVIAC3_2 is not set
+# CONFIG_MVIAC7 is not set
+# CONFIG_MCORE2 is not set
+# CONFIG_MATOM is not set
+# CONFIG_X86_GENERIC is not set
+CONFIG_X86_INTERNODE_CACHE_SHIFT=5
+CONFIG_X86_CMPXCHG=y
+CONFIG_CMPXCHG_LOCAL=y
+CONFIG_X86_L1_CACHE_SHIFT=5
+CONFIG_X86_XADD=y
+# CONFIG_X86_PPRO_FENCE is not set
+CONFIG_X86_WP_WORKS_OK=y
+CONFIG_X86_INVLPG=y
+CONFIG_X86_BSWAP=y
+CONFIG_X86_POPAD_OK=y
+CONFIG_X86_USE_PPRO_CHECKSUM=y
+CONFIG_X86_TSC=y
+CONFIG_X86_CMPXCHG64=y
+CONFIG_X86_CMOV=y
+CONFIG_X86_MINIMUM_CPU_FAMILY=5
+CONFIG_X86_DEBUGCTLMSR=y
+# CONFIG_PROCESSOR_SELECT is not set
+CONFIG_CPU_SUP_INTEL=y
+CONFIG_CPU_SUP_CYRIX_32=y
+CONFIG_CPU_SUP_AMD=y
+CONFIG_CPU_SUP_CENTAUR=y
+CONFIG_CPU_SUP_TRANSMETA_32=y
+CONFIG_CPU_SUP_UMC_32=y
+# CONFIG_HPET_TIMER is not set
+# CONFIG_DMI is not set
+# CONFIG_IOMMU_HELPER is not set
+# CONFIG_IOMMU_API is not set
+CONFIG_NR_CPUS=1
+# CONFIG_IRQ_TIME_ACCOUNTING is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+# CONFIG_X86_UP_APIC is not set
+# CONFIG_X86_MCE is not set
+# CONFIG_VM86 is not set
+# CONFIG_TOSHIBA is not set
+# CONFIG_I8K is not set
+# CONFIG_X86_REBOOTFIXUPS is not set
+# CONFIG_MICROCODE is not set
+# CONFIG_X86_MSR is not set
+# CONFIG_X86_CPUID is not set
+# CONFIG_NOHIGHMEM is not set
+CONFIG_HIGHMEM4G=y
+# CONFIG_HIGHMEM64G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_HIGHMEM=y
+# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
+# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ILLEGAL_POINTER_VALUE=0
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_COMPACTION is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+# CONFIG_TRANSPARENT_HUGEPAGE is not set
+CONFIG_NEED_PER_CPU_KM=y
+# CONFIG_CLEANCACHE is not set
+# CONFIG_HIGHPTE is not set
+# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
+CONFIG_X86_RESERVE_LOW=64
+# CONFIG_MATH_EMULATION is not set
+# CONFIG_MTRR is not set
+# CONFIG_SECCOMP is not set
+# CONFIG_CC_STACKPROTECTOR is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+CONFIG_PHYSICAL_START=0x1000000
+# CONFIG_RELOCATABLE is not set
+CONFIG_PHYSICAL_ALIGN=0x1000000
+# CONFIG_COMPAT_VDSO is not set
+# CONFIG_CMDLINE_BOOL is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+
+#
+# Power management and ACPI options
+#
+# CONFIG_SUSPEND is not set
+# CONFIG_PM_RUNTIME is not set
+# CONFIG_SFI is not set
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+# CONFIG_CPU_IDLE is not set
+
+#
+# Bus options (PCI etc.)
+#
+# CONFIG_PCI is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ISA_DMA_API=y
+# CONFIG_ISA is not set
+# CONFIG_MCA is not set
+# CONFIG_SCx200 is not set
+# CONFIG_OLPC is not set
+
+#
+# Executable file formats / Emulations
+#
+# CONFIG_BINFMT_ELF is not set
+CONFIG_HAVE_AOUT=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+CONFIG_HAVE_ATOMIC_IOMAP=y
+CONFIG_HAVE_TEXT_POKE_SMP=y
+# CONFIG_NET is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+
+#
+# SCSI device support
+#
+CONFIG_SCSI_MOD=y
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_UNIX98_PTYS is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_TRACE_SINK is not set
+# CONFIG_DEVKMEM is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+CONFIG_FIX_EARLYCON_MEM=y
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_TIMBERDALE is not set
+# CONFIG_SERIAL_ALTERA_JTAGUART is not set
+# CONFIG_SERIAL_ALTERA_UART is not set
+# CONFIG_SERIAL_XILINX_PS_UART is not set
+# CONFIG_TTY_PRINTK is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_MWAVE is not set
+# CONFIG_PC8736x_GPIO is not set
+# CONFIG_NSC_GPIO is not set
+# CONFIG_HANGCHECK_TIMER is not set
+# CONFIG_RAMOOPS is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+
+#
+# PPS generators support
+#
+
+#
+# PTP clock support
+#
+
+#
+# Enable Device Drivers -> PPS to see the PTP clock options.
+#
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+# CONFIG_GPIOLIB is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+CONFIG_BCMA_POSSIBLE=y
+
+#
+# Broadcom specific AMBA
+#
+# CONFIG_BCMA is not set
+# CONFIG_MFD_SUPPORT is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_SOUND is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_NFC_DEVICES is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+# CONFIG_X86_PLATFORM_DEVICES is not set
+CONFIG_CLKSRC_I8253=y
+
+#
+# Firmware Drivers
+#
+# CONFIG_EDD is not set
+# CONFIG_FIRMWARE_MEMMAP is not set
+# CONFIG_DELL_RBU is not set
+# CONFIG_DCDBAS is not set
+# CONFIG_ISCSI_IBFT_FIND is not set
+# CONFIG_GOOGLE_FIRMWARE is not set
+
+#
+# File systems
+#
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_FILE_LOCKING is not set
+# CONFIG_FSNOTIFY is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY_USER is not set
+# CONFIG_FANOTIFY is not set
+# CONFIG_QUOTA is not set
+# CONFIG_QUOTACTL is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# Pseudo filesystems
+#
+# CONFIG_PROC_FS is not set
+# CONFIG_SYSFS is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NLS is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_SECTION_MISMATCH is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_HARDLOCKUP_DETECTOR is not set
+# CONFIG_SPARSE_RCU_POINTER is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+CONFIG_ARCH_WANT_FRAME_POINTERS=y
+# CONFIG_FRAME_POINTER is not set
+CONFIG_USER_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_ATOMIC64_SELFTEST is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_KMEMCHECK=y
+# CONFIG_TEST_KSTRTOX is not set
+# CONFIG_STRICT_DEVMEM is not set
+# CONFIG_X86_VERBOSE_BOOTUP is not set
+# CONFIG_EARLY_PRINTK is not set
+# CONFIG_DOUBLEFAULT is not set
+# CONFIG_IOMMU_STRESS is not set
+CONFIG_HAVE_MMIOTRACE_SUPPORT=y
+CONFIG_IO_DELAY_TYPE_0X80=0
+CONFIG_IO_DELAY_TYPE_0XED=1
+CONFIG_IO_DELAY_TYPE_UDELAY=2
+CONFIG_IO_DELAY_TYPE_NONE=3
+CONFIG_IO_DELAY_0X80=y
+# CONFIG_IO_DELAY_0XED is not set
+# CONFIG_IO_DELAY_UDELAY is not set
+# CONFIG_IO_DELAY_NONE is not set
+CONFIG_DEFAULT_IO_DELAY_TYPE=0
+# CONFIG_OPTIMIZE_INLINING is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY_DMESG_RESTRICT is not set
+# CONFIG_SECURITYFS is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
+# CONFIG_CRYPTO is not set
+CONFIG_HAVE_KVM=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_GENERIC_FIND_FIRST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC32 is not set
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+# CONFIG_XZ_DEC is not set
+# CONFIG_XZ_DEC_BCJ is not set
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+# CONFIG_AVERAGE is not set
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
new file mode 100644
index 0000000..96f4bd3
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
@@ -0,0 +1,6 @@
+CONFIG_BLK_DEV=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=1
+CONFIG_BLK_DEV_RAM_SIZE=6144
+
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
new file mode 100644
index 0000000..f667440
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
@@ -0,0 +1,13 @@
+# Dependencies
+CONFIG_ACPI=y
+CONFIG_HPET=y
+CONFIG_HPET_TIMER=y
+
+CONFIG_HPET_EMULATE_RTC=y
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_DRV_CMOS=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
new file mode 100644
index 0000000..0a28dca
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
@@ -0,0 +1,7 @@
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
new file mode 100644
index 0000000..a82096e
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
@@ -0,0 +1,7 @@
+# bzImage +104k
+CONFIG_HOTPLUG=y
+CONFIG_HOTPLUG_CPU=y
+CONFIG_SMP=y
+CONFIG_SCHED_SMT=y
+CONFIG_SCHED_MC=y
+
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
new file mode 100644
index 0000000..c5855a3
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
@@ -0,0 +1,36 @@
+inherit kernel
+require recipes-kernel/linux/linux-yocto.inc
+
+#KMACHINE = "yocto/standard/tiny/base"
+KMACHINE = "yocto/standard/base"
+KBRANCH = ${KMACHINE}
+
+LINUX_VERSION ?= "3.0.12"
+
+SRCREV_machine ?= "f389d310965a56091f688b28ea8be6d9cbb7fbbe"
+SRCREV_meta ?= "04a52a32cbdf0972033b97b83eaa83eb275dfdc9"
+
+PR = "r1"
+PV = "${LINUX_VERSION}+git${SRCPV}"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.0;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta \
+ file://core.cfg \
+ file://serial.cfg \
+ file://ext2.cfg \
+ file://rtc-pc.cfg \
+ file://ramfs.cfg \
+ file://devtmpfs.cfg \
+ file://net.cfg \
+ file://debug.cfg \
+ file://lzma.cfg \
+ "
+
+
+# Enable qemux86 specific emulated options
+SRC_URI_append_qemux86 = " file://defconfig file://ata.cfg file://e1000.cfg"
+
+#COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64)"
+COMPATIBLE_MACHINE = "(qemux86)"
+
+# Functionality flags
+KERNEL_FEATURES=""
--
1.7.6.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 4/4] task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
` (2 preceding siblings ...)
2011-12-28 23:38 ` [PATCH 3/4] linux-yocto-tiny: New kernel recipe for tiny distros Darren Hart
@ 2011-12-28 23:38 ` Darren Hart
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
4 siblings, 0 replies; 14+ messages in thread
From: Darren Hart @ 2011-12-28 23:38 UTC (permalink / raw)
To: openembedded-core, raj.khem, koen, kergoth, martin.jansa,
Bruce Ashfield, Tom Zanussi, Richard Purdie
keymaps pulls in gettext, which can't build without wide character support.
Rather than have to add a -tiny variant of every MACHINE to drop "keyboard" from
the MACHINE_FEATURES, just enable the DISTRO to define what gets added to
RDEPENDS_task-core-boot when MACHINE_FEATURES includes keyboard via the
VIRTUAL-RUNTIME_keymaps variable. By default, keep "keymaps".
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
---
meta/recipes-core/tasks/task-core-boot.bb | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/meta/recipes-core/tasks/task-core-boot.bb b/meta/recipes-core/tasks/task-core-boot.bb
index 05c280d..6487436 100644
--- a/meta/recipes-core/tasks/task-core-boot.bb
+++ b/meta/recipes-core/tasks/task-core-boot.bb
@@ -17,14 +17,12 @@ PR = "r9"
MACHINE_ESSENTIAL_EXTRA_RDEPENDS ?= ""
MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS ?= ""
-# Distro can override dev_manager provider
+# Distro can override the following VIRTUAL-RUNTIME providers:
VIRTUAL-RUNTIME_dev_manager ?= "udev"
-# Distro can override login_manager provider
VIRTUAL-RUNTIME_login_manager ?= "tinylogin"
-# Distro can override init_manager provider
VIRTUAL-RUNTIME_init_manager ?= "sysvinit"
-# Distro can override initscripts provider
VIRTUAL-RUNTIME_initscripts ?= "initscripts"
+VIRTUAL-RUNTIME_keymaps ?= "keymaps"
PACKAGES = "\
task-core-boot \
@@ -37,7 +35,7 @@ RDEPENDS_task-core-boot = "\
base-passwd \
busybox \
${VIRTUAL-RUNTIME_initscripts} \
- ${@base_contains("MACHINE_FEATURES", "keyboard", "keymaps", "", d)} \
+ ${@base_contains("MACHINE_FEATURES", "keyboard", "${VIRTUAL-RUNTIME_keymaps}", "", d)} \
modutils-initscripts \
netbase \
${VIRTUAL-RUNTIME_login_manager} \
--
1.7.6.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
2011-12-28 23:38 ` [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported Darren Hart
@ 2011-12-29 7:55 ` Koen Kooi
2011-12-29 16:36 ` Darren Hart
0 siblings, 1 reply; 14+ messages in thread
From: Koen Kooi @ 2011-12-29 7:55 UTC (permalink / raw)
To: Darren Hart; +Cc: martin.jansa, openembedded-core
[-- Attachment #1: Type: text/plain, Size: 2010 bytes --]
Op 29 dec. 2011, om 00:38 heeft Darren Hart het volgende geschreven:
> eglibc-utils RDEPENDS on bash which requires gettext which requires
> wchar support. If wchar support is not included in DISTRO_FEATURES,
> gettext will fail to compile.
What code in there actually depends on bash and can't we fix it to work with stock sh?
>
> By removing eglibc-utils from the PACKAGES listing, bitbake doesn't
> try to build the dependency chain.
>
> Signed-off-by: Darren Hart <dvhart@linux.intel.com>
> ---
> meta/recipes-core/eglibc/eglibc-package.inc | 6 +++++-
> 1 files changed, 5 insertions(+), 1 deletions(-)
>
> diff --git a/meta/recipes-core/eglibc/eglibc-package.inc b/meta/recipes-core/eglibc/eglibc-package.inc
> index 020f558..ab62654 100644
> --- a/meta/recipes-core/eglibc/eglibc-package.inc
> +++ b/meta/recipes-core/eglibc/eglibc-package.inc
> @@ -20,7 +20,11 @@ USE_LDCONFIG ?= "1"
> PKGSUFFIX = ""
> PKGSUFFIX_virtclass-nativesdk = "-nativesdk"
>
> -PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} ${PN}-utils eglibc-extra-nss${PKGSUFFIX} eglibc-thread-db${PKGSUFFIX} ${PN}-pic ${PN}-dev ${PN}-doc libcidn${PKGSUFFIX} libmemusage${PKGSUFFIX} libsegfault${PKGSUFFIX} ${PN}-pcprofile libsotruss${PKGSUFFIX}"
> +PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} eglibc-extra-nss${PKGSUFFIX} eglibc-thread-db${PKGSUFFIX} ${PN}-pic ${PN}-dev ${PN}-doc libcidn${PKGSUFFIX} libmemusage${PKGSUFFIX} libsegfault${PKGSUFFIX} ${PN}-pcprofile libsotruss${PKGSUFFIX}"
> +
> +# eglibc-utils rdepends on bash which depends on gettext which requires wchar
> +# support. Only include it in the PACKAGES list if we can build the RDEPENDS.
> +PACKAGES += ${@base_contains('DISTRO_FEATURES', 'libc-posix-clang-wchar', '${PN}-utils', '', d)}
>
> # The ld.so in this eglibc supports the GNU_HASH
> RPROVIDES_${PN} = "glibc${PKGSUFFIX} rtld(GNU_HASH)"
> --
> 1.7.6.4
>
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^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
2011-12-29 7:55 ` Koen Kooi
@ 2011-12-29 16:36 ` Darren Hart
0 siblings, 0 replies; 14+ messages in thread
From: Darren Hart @ 2011-12-29 16:36 UTC (permalink / raw)
To: Koen Kooi; +Cc: martin.jansa, openembedded-core
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 12/28/2011 11:55 PM, Koen Kooi wrote:
>
> Op 29 dec. 2011, om 00:38 heeft Darren Hart het volgende
> geschreven:
>
>> eglibc-utils RDEPENDS on bash which requires gettext which
>> requires wchar support. If wchar support is not included in
>> DISTRO_FEATURES, gettext will fail to compile.
>
> What code in there actually depends on bash and can't we fix it to
> work with stock sh?
I believe it is xtrace and tzconfig (or tzselect?) that depend on
bash. I'm sure this is fixable. If we were to fix it, I would also
want to separate out eglibc-utils as a separate recipe or somehow make
it optional to install. I believe there will continue to be
refinements to how we package eglibc in support of tiny distros.
xtrace looks easy enough to fix, although it also assumes wants a
terminal program and defaults to xterm. So we should also depend on
screen or similar.
Not sure about tzconfig/select. Will have a closer look next week.
Can we use this as is for now and improve it over time as we look at
other eglibc packaging issues?
- --
Darren
>
>>
>> By removing eglibc-utils from the PACKAGES listing, bitbake
>> doesn't try to build the dependency chain.
>>
>> Signed-off-by: Darren Hart <dvhart@linux.intel.com> ---
>> meta/recipes-core/eglibc/eglibc-package.inc | 6 +++++- 1 files
>> changed, 5 insertions(+), 1 deletions(-)
>>
>> diff --git a/meta/recipes-core/eglibc/eglibc-package.inc
>> b/meta/recipes-core/eglibc/eglibc-package.inc index
>> 020f558..ab62654 100644 ---
>> a/meta/recipes-core/eglibc/eglibc-package.inc +++
>> b/meta/recipes-core/eglibc/eglibc-package.inc @@ -20,7 +20,11 @@
>> USE_LDCONFIG ?= "1" PKGSUFFIX = "" PKGSUFFIX_virtclass-nativesdk
>> = "-nativesdk"
>>
>> -PACKAGES = "${PN}-dbg ${PN} catchsegv${PKGSUFFIX}
>> sln${PKGSUFFIX} nscd${PKGSUFFIX} ldd${PKGSUFFIX} ${PN}-utils
>> eglibc-extra-nss${PKGSUFFIX} eglibc-thread-db${PKGSUFFIX}
>> ${PN}-pic ${PN}-dev ${PN}-doc libcidn${PKGSUFFIX}
>> libmemusage${PKGSUFFIX} libsegfault${PKGSUFFIX} ${PN}-pcprofile
>> libsotruss${PKGSUFFIX}" +PACKAGES = "${PN}-dbg ${PN}
>> catchsegv${PKGSUFFIX} sln${PKGSUFFIX} nscd${PKGSUFFIX}
>> ldd${PKGSUFFIX} eglibc-extra-nss${PKGSUFFIX}
>> eglibc-thread-db${PKGSUFFIX} ${PN}-pic ${PN}-dev ${PN}-doc
>> libcidn${PKGSUFFIX} libmemusage${PKGSUFFIX}
>> libsegfault${PKGSUFFIX} ${PN}-pcprofile libsotruss${PKGSUFFIX}"
>> + +# eglibc-utils rdepends on bash which depends on gettext which
>> requires wchar +# support. Only include it in the PACKAGES list
>> if we can build the RDEPENDS. +PACKAGES +=
>> ${@base_contains('DISTRO_FEATURES', 'libc-posix-clang-wchar',
>> '${PN}-utils', '', d)}
>>
>> # The ld.so in this eglibc supports the GNU_HASH RPROVIDES_${PN}
>> = "glibc${PKGSUFFIX} rtld(GNU_HASH)" -- 1.7.6.4
>>
- --
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
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^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
` (3 preceding siblings ...)
2011-12-28 23:38 ` [PATCH 4/4] task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps Darren Hart
@ 2012-01-04 0:39 ` Saul Wold
2012-01-04 16:23 ` Darren Hart
` (2 more replies)
4 siblings, 3 replies; 14+ messages in thread
From: Saul Wold @ 2012-01-04 0:39 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer
Cc: martin.jansa, Darren Hart, koen
On 12/28/2011 03:38 PM, Darren Hart wrote:
> In preparation for defining a poky-tiny distribution for meta-yocto, I found
> I needed the following patches. They mostly enable finer grained configuration
> of dependencies and allow for building without widechar support.
>
>
> The linux-yocVto-tiny recipe isn't poky-tiny specific and could be of use to
> others, so I opted to keep it with the other linux-yocto recipes. It is a
> placeholder until the linux-yocto_3.2 recipes are ready for oe-core. At that
> time, linux-yocto-tiny will drop all config fragments in favor of the
> to-be-in-tree versions and make use of a new yocto/standard/tiny/base branch.
> For now, this recipe allows us to build a reasonably small kernel with fewer
> dependencies.
>
> Thanks,
>
> Darren
>
>
> The following changes since commit 8f348ccad083d6c02c200652ff6295e701e88f0d:
>
> coreutils: ensure --color works so DEPEND on libcap (2011-12-24 10:05:35 +0000)
>
> are available in the git repository at:
> git://git.yoctoproject.org/user-contrib/dvhart/oe-core dvhart/tiny
> http://git.yoctoproject.org/cgit.cgi/user-contrib/dvhart/oe-core/log/?h=dvhart/tiny
>
> Darren Hart (3):
> eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
This patch was not taken at this time due to the comment on the Mailing List
> linux-yocto-tiny: New kernel recipe for tiny distros
> task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps
These two were merged into OE-Core
>
> Richard Purdie (1):
> native.bbclass: Fix variable remapping coverage
>
Richard rejected his own patch as being too much of WIP.
Thanks
Sau!
> meta/classes/native.bbclass | 2 +-
> meta/recipes-core/eglibc/eglibc-package.inc | 6 +-
> meta/recipes-core/tasks/task-core-boot.bb | 8 +-
> meta/recipes-devtools/autoconf/autoconf.inc | 2 +
> meta/recipes-devtools/autoconf/autoconf_2.68.bb | 8 -
> meta/recipes-devtools/automake/automake_1.11.1.bb | 4 +-
> .../recipes-devtools/python/python-native_2.7.2.bb | 2 +
> meta/recipes-gnome/gnome/gconf_3.2.3.bb | 1 +
> meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg | 9 +
> .../recipes-kernel/linux/linux-yocto-tiny/core.cfg | 19 +
> .../linux/linux-yocto-tiny/debug.cfg | 5 +
> .../linux/linux-yocto-tiny/devtmpfs.cfg | 6 +
> .../linux/linux-yocto-tiny/e1000.cfg | 7 +
> .../recipes-kernel/linux/linux-yocto-tiny/ext2.cfg | 1 +
> .../recipes-kernel/linux/linux-yocto-tiny/ext3.cfg | 2 +
> .../recipes-kernel/linux/linux-yocto-tiny/lzma.cfg | 3 +
> meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg | 26 +
> .../linux/linux-yocto-tiny/qemux86/defconfig | 613 ++++++++++++++++++++
> .../linux/linux-yocto-tiny/ramfs.cfg | 6 +
> .../linux/linux-yocto-tiny/rtc-pc.cfg | 13 +
> .../linux/linux-yocto-tiny/serial.cfg | 7 +
> meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg | 7 +
> meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb | 36 ++
> meta/recipes-support/boost/boost.inc | 1 +
> 24 files changed, 777 insertions(+), 17 deletions(-)
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
>
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
@ 2012-01-04 16:23 ` Darren Hart
2012-01-04 16:32 ` Richard Purdie
2012-01-04 16:27 ` Darren Hart
2012-01-04 16:28 ` Darren Hart
2 siblings, 1 reply; 14+ messages in thread
From: Darren Hart @ 2012-01-04 16:23 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: koen, martin.jansa
On 01/03/2012 04:39 PM, Saul Wold wrote:
> On 12/28/2011 03:38 PM, Darren Hart wrote:
>> In preparation for defining a poky-tiny distribution for meta-yocto, I found
>> I needed the following patches. They mostly enable finer grained configuration
>> of dependencies and allow for building without widechar support.
>>
>>
>> The linux-yocVto-tiny recipe isn't poky-tiny specific and could be of use to
>> others, so I opted to keep it with the other linux-yocto recipes. It is a
>> placeholder until the linux-yocto_3.2 recipes are ready for oe-core. At that
>> time, linux-yocto-tiny will drop all config fragments in favor of the
>> to-be-in-tree versions and make use of a new yocto/standard/tiny/base branch.
>> For now, this recipe allows us to build a reasonably small kernel with fewer
>> dependencies.
>>
>> Thanks,
>>
>> Darren
>>
>>
>> The following changes since commit 8f348ccad083d6c02c200652ff6295e701e88f0d:
>>
>> coreutils: ensure --color works so DEPEND on libcap (2011-12-24 10:05:35 +0000)
>>
>> are available in the git repository at:
>> git://git.yoctoproject.org/user-contrib/dvhart/oe-core dvhart/tiny
>> http://git.yoctoproject.org/cgit.cgi/user-contrib/dvhart/oe-core/log/?h=dvhart/tiny
>>
>> Darren Hart (3):
>> eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
> This patch was not taken at this time due to the comment on the Mailing List
>
>> linux-yocto-tiny: New kernel recipe for tiny distros
>> task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps
> These two were merged into OE-Core
>
>
>>
>
>> Richard Purdie (1):
>> native.bbclass: Fix variable remapping coverage
>>
> Richard rejected his own patch as being too much of WIP.
>
OK, just so everyone understands, poky-tiny (merged to meta-yocto) will
not build until we come up with alternatives to the two patches above.
--
Darren
> Thanks
> Sau!
>
>> meta/classes/native.bbclass | 2 +-
>> meta/recipes-core/eglibc/eglibc-package.inc | 6 +-
>> meta/recipes-core/tasks/task-core-boot.bb | 8 +-
>> meta/recipes-devtools/autoconf/autoconf.inc | 2 +
>> meta/recipes-devtools/autoconf/autoconf_2.68.bb | 8 -
>> meta/recipes-devtools/automake/automake_1.11.1.bb | 4 +-
>> .../recipes-devtools/python/python-native_2.7.2.bb | 2 +
>> meta/recipes-gnome/gnome/gconf_3.2.3.bb | 1 +
>> meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg | 9 +
>> .../recipes-kernel/linux/linux-yocto-tiny/core.cfg | 19 +
>> .../linux/linux-yocto-tiny/debug.cfg | 5 +
>> .../linux/linux-yocto-tiny/devtmpfs.cfg | 6 +
>> .../linux/linux-yocto-tiny/e1000.cfg | 7 +
>> .../recipes-kernel/linux/linux-yocto-tiny/ext2.cfg | 1 +
>> .../recipes-kernel/linux/linux-yocto-tiny/ext3.cfg | 2 +
>> .../recipes-kernel/linux/linux-yocto-tiny/lzma.cfg | 3 +
>> meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg | 26 +
>> .../linux/linux-yocto-tiny/qemux86/defconfig | 613 ++++++++++++++++++++
>> .../linux/linux-yocto-tiny/ramfs.cfg | 6 +
>> .../linux/linux-yocto-tiny/rtc-pc.cfg | 13 +
>> .../linux/linux-yocto-tiny/serial.cfg | 7 +
>> meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg | 7 +
>> meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb | 36 ++
>> meta/recipes-support/boost/boost.inc | 1 +
>> 24 files changed, 777 insertions(+), 17 deletions(-)
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg
>> create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb
>>
>
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
2012-01-04 16:23 ` Darren Hart
@ 2012-01-04 16:27 ` Darren Hart
2012-01-04 16:36 ` Richard Purdie
2012-01-04 16:28 ` Darren Hart
2 siblings, 1 reply; 14+ messages in thread
From: Darren Hart @ 2012-01-04 16:27 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: koen, martin.jansa
On 01/03/2012 04:39 PM, Saul Wold wrote:
> On 12/28/2011 03:38 PM, Darren Hart wrote:
>> Darren Hart (3):
>> eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
> This patch was not taken at this time due to the comment on the Mailing List
Saul,
Koen raised some concerns and suggested modifying xtrace and tzselect to
not depend on bash. I responded and suggested we keep that as a future
enhancement as it also pulls in some additional repackaging work.
Koen, any further thoughts from you?
Saul, what are you looking for as a resolution?
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
2012-01-04 16:23 ` Darren Hart
2012-01-04 16:27 ` Darren Hart
@ 2012-01-04 16:28 ` Darren Hart
2012-01-04 16:37 ` Richard Purdie
2 siblings, 1 reply; 14+ messages in thread
From: Darren Hart @ 2012-01-04 16:28 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: koen, martin.jansa
On 01/03/2012 04:39 PM, Saul Wold wrote:
> On 12/28/2011 03:38 PM, Darren Hart wrote:
>
>>
>
>> Richard Purdie (1):
>> native.bbclass: Fix variable remapping coverage
>>
> Richard rejected his own patch as being too much of WIP.
Richard, what's next here? Do you want me to work on finishing this
patch off? Can you comment on what about it is a WIP?
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 16:23 ` Darren Hart
@ 2012-01-04 16:32 ` Richard Purdie
0 siblings, 0 replies; 14+ messages in thread
From: Richard Purdie @ 2012-01-04 16:32 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: koen, martin.jansa
On Wed, 2012-01-04 at 08:23 -0800, Darren Hart wrote:
>
> On 01/03/2012 04:39 PM, Saul Wold wrote:
> > On 12/28/2011 03:38 PM, Darren Hart wrote:
> >> In preparation for defining a poky-tiny distribution for meta-yocto, I found
> >> I needed the following patches. They mostly enable finer grained configuration
> >> of dependencies and allow for building without widechar support.
> >>
> >>
> >> The linux-yocVto-tiny recipe isn't poky-tiny specific and could be of use to
> >> others, so I opted to keep it with the other linux-yocto recipes. It is a
> >> placeholder until the linux-yocto_3.2 recipes are ready for oe-core. At that
> >> time, linux-yocto-tiny will drop all config fragments in favor of the
> >> to-be-in-tree versions and make use of a new yocto/standard/tiny/base branch.
> >> For now, this recipe allows us to build a reasonably small kernel with fewer
> >> dependencies.
> >>
> >> Thanks,
> >>
> >> Darren
> >>
> >>
> >> The following changes since commit 8f348ccad083d6c02c200652ff6295e701e88f0d:
> >>
> >> coreutils: ensure --color works so DEPEND on libcap (2011-12-24 10:05:35 +0000)
> >>
> >> are available in the git repository at:
> >> git://git.yoctoproject.org/user-contrib/dvhart/oe-core dvhart/tiny
> >> http://git.yoctoproject.org/cgit.cgi/user-contrib/dvhart/oe-core/log/?h=dvhart/tiny
> >>
> >> Darren Hart (3):
> >> eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
> > This patch was not taken at this time due to the comment on the Mailing List
> >
> >> linux-yocto-tiny: New kernel recipe for tiny distros
> >> task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps
> > These two were merged into OE-Core
> >
> >
> >>
> >
> >> Richard Purdie (1):
> >> native.bbclass: Fix variable remapping coverage
> >>
> > Richard rejected his own patch as being too much of WIP.
> >
>
> OK, just so everyone understands, poky-tiny (merged to meta-yocto) will
> not build until we come up with alternatives to the two patches above.
I rejected my own patch as it results in other build failures. I'm
working on addressing that but fixing one thing properly is breaking
other things and its a mess with changes like:
http://git.yoctoproject.org/cgit.cgi/poky-contrib/commit/?h=rpurdie/useradd5&id=3177faee7859f416da72d7d49ae05db5356fbdbd
The first patch is a harder problem, I'm still trying to find something
better way to address it. I did wonder if we could just disable nls
entirely for tiny...
Cheers,
Richard
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 16:27 ` Darren Hart
@ 2012-01-04 16:36 ` Richard Purdie
0 siblings, 0 replies; 14+ messages in thread
From: Richard Purdie @ 2012-01-04 16:36 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: koen, martin.jansa
On Wed, 2012-01-04 at 08:27 -0800, Darren Hart wrote:
>
> On 01/03/2012 04:39 PM, Saul Wold wrote:
> > On 12/28/2011 03:38 PM, Darren Hart wrote:
>
> >> Darren Hart (3):
> >> eglibc: Only add eglibc-utils to PACKAGES if wchar is supported
> > This patch was not taken at this time due to the comment on the Mailing List
>
> Saul,
>
> Koen raised some concerns and suggested modifying xtrace and tzselect to
> not depend on bash. I responded and suggested we keep that as a future
> enhancement as it also pulls in some additional repackaging work.
>
> Koen, any further thoughts from you?
>
> Saul, what are you looking for as a resolution?
The problem is bash depends on gettext, right? Would USE_NLS="no" as
policy in poky-tiny address this (see gettext.bbclass)?
I can't see you caring about NLS in tiny...
Cheers,
Richard
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny
2012-01-04 16:28 ` Darren Hart
@ 2012-01-04 16:37 ` Richard Purdie
0 siblings, 0 replies; 14+ messages in thread
From: Richard Purdie @ 2012-01-04 16:37 UTC (permalink / raw)
To: Darren Hart
Cc: koen, martin.jansa,
Patches and discussions about the oe-core layer
On Wed, 2012-01-04 at 08:28 -0800, Darren Hart wrote:
> On 01/03/2012 04:39 PM, Saul Wold wrote:
> > On 12/28/2011 03:38 PM, Darren Hart wrote:
> >
> >>
> >
> >> Richard Purdie (1):
> >> native.bbclass: Fix variable remapping coverage
> >>
> > Richard rejected his own patch as being too much of WIP.
>
> Richard, what's next here? Do you want me to work on finishing this
> patch off? Can you comment on what about it is a WIP?
My patch breaks meta-toolchain builds so I can't accept it until that is
fixed. I didn't look at it over the holidays but I'm working on it now.
Cheers,
Richard
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2012-01-04 16:44 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-12-28 23:38 [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Darren Hart
2011-12-28 23:38 ` [PATCH 1/4] native.bbclass: Fix variable remapping coverage Darren Hart
2011-12-28 23:38 ` [PATCH 2/4] eglibc: Only add eglibc-utils to PACKAGES if wchar is supported Darren Hart
2011-12-29 7:55 ` Koen Kooi
2011-12-29 16:36 ` Darren Hart
2011-12-28 23:38 ` [PATCH 3/4] linux-yocto-tiny: New kernel recipe for tiny distros Darren Hart
2011-12-28 23:38 ` [PATCH 4/4] task-core-boot: Allow DISTRO to disable keymaps via VIRTUAL-RUNTIME_keymaps Darren Hart
2012-01-04 0:39 ` [PATCH 0/4] Fixes for tiny distros and linux-yocto-tiny Saul Wold
2012-01-04 16:23 ` Darren Hart
2012-01-04 16:32 ` Richard Purdie
2012-01-04 16:27 ` Darren Hart
2012-01-04 16:36 ` Richard Purdie
2012-01-04 16:28 ` Darren Hart
2012-01-04 16:37 ` Richard Purdie
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