[oe-commits] Ulf Samuelsson : Add framework for generating board build directories and capability to build multiple boards

Thu Aug 13 07:16:36 UTC 2009

Module: openembedded.git
Branch: ulf/linux-2.6.30.2
Commit: 2bc4ef8c9799adb0ab231569b08a6bcb3a43ebcc
URL:    http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=2bc4ef8c9799adb0ab231569b08a6bcb3a43ebcc

Author: Ulf Samuelsson <ulf.samuelsson at atmel.com>
Date:   Thu Aug 13 09:16:26 2009 +0200

Add framework for generating board build directories and capability to build multiple boards

---

 conf/local.conf.sample.patch |   80 ++++++++++++++++++++++++++++++++++
 scripts/MAKEALL              |   99 ++++++++++++++++++++++++++++++++++++++++++
 scripts/board_list-at91.sh   |   11 +++++
 scripts/environment.sh       |    8 +++
 scripts/make-local.conf.sh   |   45 +++++++++++++++++++
 5 files changed, 243 insertions(+), 0 deletions(-)

diff --git a/conf/local.conf.sample.patch b/conf/local.conf.sample.patch
new file mode 100644
index 0000000..f0d7e1f
--- /dev/null
+++ b/conf/local.conf.sample.patch
@@ -0,0 +1,80 @@
+--- local.conf.sample	2009-08-11 18:30:37.000000000 +0200
++++ local.conf	2009-08-13 06:14:03.000000000 +0200
+@@ -20,11 +20,11 @@
+ # expansion.  Stuff like starting with ${HOME} or ${TOPDIR} is ok).
+ 
+ # Use this to specify where BitBake should place the downloaded sources into
+-DL_DIR = "${HOME}/sources"
++DL_DIR = "MYDOWNLOAD"
+ 
+ # Delete the line below. Then specify which .bb files to consider for
+ # your build. Typically this will be something like BBFILES = "/path/to/openembedded/recipes/*/*.bb"
+-BBFILES := "${@bb.fatal('Edit your conf/local.conf: BBFILES')}"
++BBFILES := "MYCURDIR/openembedded/recipes/*/*.bb"
+ 
+ # Use the BBMASK below to instruct BitBake to _NOT_ consider some .bb files
+ # This is a regulary expression, so be sure to get your parenthesis balanced.
+@@ -65,7 +65,7 @@
+ # Uncomment this to specify a machine to build for. See the conf directory
+ # for machines currently known to OpenEmbedded. This will automatically take care
+ # of TARGET_ARCH
+-# MACHINE = "c7x0"
++MACHINE = "MYMACHINE"
+ 
+ # Use this to specify the target architecture. Note that this is only
+ # needed when building for a machine not known to OpenEmbedded. Better use
+@@ -85,7 +85,7 @@
+ # openzaurus-unstable is a so called "versioned"  distro, i.e. they 
+ # explicitely select specific versions of various packages.
+ # Stay away from unversioned distros unless you really know what you are doing
+-# DISTRO = "angstrom-2008.1"
++DISTRO = "angstrom-2008.1"
+ 
+ # So far, angstrom.conf sets ENABLE_BINARY_LOCALE_GENERATION
+ # to generate binary locale packages at build time using qemu-native and
+@@ -97,12 +97,12 @@
+ # qemus lack patches needed to work with various OE targets.
+ # ENABLE_BINARY_LOCALE_GENERATION = "0"
+ # ASSUME_PROVIDED += "qemu-native"
+ 
+ # If ENABLE_BINARY_LOCALE_GENERATION is set to "1", you can limit locales
+ # generated to the list provided by GLIBC_GENERATE_LOCALES. This is huge
+ # time-savior for developmental builds. Format: list of locale.encoding pairs
+ # with spaces as separators.
+-# GLIBC_GENERATE_LOCALES = "en_US.UTF-8 en_GB.UTF-8 de_DE.UTF-8"
++GLIBC_GENERATE_LOCALES = "en_US.UTF-8 en_GB.UTF-8 de_DE.UTF-8"
+ 
+ # Uncomment this to select a particular major kernel version if the MACHINE setting
+ # supports more than one major kernel version. Currently this is suported by the
+@@ -125,7 +127,7 @@
+ # IMAGE_KEEPROOTFS = "1"
+ 
+ # Uncomment this to disable the parse cache (not recommended).
+-# CACHE = ""
++CCACHE=""
+ 
+ # Uncomment this if you want BitBake to emit debugging output
+ # BBDEBUG = "yes"
+@@ -150,13 +152,13 @@
+ # This allows make to spawn mutliple processes to take advantage of multiple 
+ # processors. Useful on SMP machines. This may break some packages - we're
+ # in the process of marking these so let us know if you find any.
+-# PARALLEL_MAKE = "-j 4"
++PARALLEL_MAKE = "-j MYMAKEJOBS"
+ 
+ # Uncomment to run multiple bitbake threads in parallel.
+ # Bitbake can do multiple jobs in parallel: Its a good idea make use of 
+ # all available resources: e.g. to download sources while some other
+ # piece of software is compiled.
+-# BB_NUMBER_THREADS = "2"
++BB_NUMBER_THREADS = "MYTHREADS"
+ 
+ # Uncomment this if you want BitBake to emit the log if a build fails.
+ BBINCLUDELOGS = "yes"
+@@ -170,4 +172,5 @@
+ # PACKAGE_SNAP_LIB_SYMLINKS = "1"
+ 
+ # EDIT THIS FILE and then remove the line below before using!
+-REMOVE_THIS_LINE:="${@bb.fatal('Read the comments in your conf/local.conf')}"
++# EXTRA_OECONF += "--target-list=arm-linux-user,arm-softmmu"
++PREFERRED_VERSION_linux-libc-headers 	= "MYKERNEL"
diff --git a/scripts/MAKEALL b/scripts/MAKEALL
new file mode 100755
index 0000000..457c45d
--- /dev/null
+++ b/scripts/MAKEALL
@@ -0,0 +1,99 @@
+#!/bin/sh
+TOPDIR=`pwd`
+LOGFILE=build.log
+OLDLOG=old.log
+METHOD=do_rebuild
+
+
+function log_time()
+{
+	printf	"%-50s\n" $1					| tee -a ${LOGFILE}	| tee -a $2.log
+	printf "%-10s\n" "`date +%T`"				| tee -a ${LOGFILE}	| tee -a $2.log
+	if test -e ${TOPDIR}/build-$1/FAIL ; then
+		printf "%-10s\n"  "[FAIL]"			| tee -a ${LOGFILE}	| tee -a $2.log
+	else
+		printf "%-10s\n"  "[OK]"			| tee -a ${LOGFILE}	| tee -a $2.log
+	fi
+}
+
+function log_time_sts()
+{
+	printf	"%-50s\n" $1					| tee -a ${LOGFILE}	| tee -a $2.log
+	printf "%-10s" "`date +%T`"				| tee -a ${LOGFILE}	| tee -a $2.log
+}
+
+function prepare ()
+{
+	cd ${TOPDIR}
+	rm -f build
+	ln -s build-$1 build
+	cd build
+}
+
+function action ()
+{
+	printf	"%-40s\n" "$1 running from build-$1"		| tee -a ${LOGFILE}	| tee -a $2.log
+
+#	printf	"%-50s\n" "Start building $2 at"		| tee -a ${LOGFILE}	| tee -a $2.log
+	log_time	"$1 start building $2 at"	$2
+	bitbake $2	> build.log	2>&1	|| touch FAIL
+
+#	printf	"%-50s\n" "Start building u-boot at"		| tee -a ${LOGFILE}	| tee -a $2.log
+	log_time	"$1 start building u-boot at"	$2
+	bitbake u-boot	> u-boot.log	2>&1	|| touch FAIL
+
+#	printf	"%-50s\n" "Stop  building $2 at"		| tee -a ${LOGFILE}	| tee -a $2.log
+	log_time	"$1 stop  building $2 at"	$2
+}
+
+function remove_tmp ()
+{
+	printf	"%-50s" "$1 removing tmp from build-$1"		| tee -a ${LOGFILE}	| tee -a $2.log
+	rm -fr tmp/cache	; printf "0"
+	rm -fr tmp/cross	; printf "1"
+	rm -fr tmp/deploy	; printf "2"
+	rm -fr tmp/pkgdata	; printf "3"
+	rm -fr tmp/rootfs	; printf "4"
+	rm -fr tmp/staging	; printf "5"
+	rm -fr tmp/stamps	; printf "6"
+	rm -fr tmp/usr		; printf "7"
+	rm -fr tmp/work	; printf "8"
+	rm -fr tmp		; printf "9"
+	printf	"%-10s\n" "[DONE]"				| tee -a ${LOGFILE}	| tee -a $2.log
+}
+
+function do_rebuild ()
+{
+	prepare		$1	$2
+	cd ${TOPDIR}/build
+	rm -f *.log
+	rm -f FAIL
+	remove_tmp	$1	$2
+	action		$1	$2
+}
+
+function do_build ()
+{
+	prepare	$1	$2
+	cd ${TOPDIR}/build
+	touch ${LOGFILE}
+	cat ${LOGFILE} >> ${OLDLOG}
+	rm -f ${LOGFILE}
+	action	$1	$2
+}
+
+function build_board ()
+{
+
+#	printf	"%-50s" "$1 started at"				| tee -a ${LOGFILE}	| tee -a $2.log
+	log_time 	"$1 started at"	$2
+	${METHOD} $1 $2
+
+
+#	printf	"%-50s" "$1 completed at"			| tee -a ${LOGFILE}	| tee -a $2.log
+	log_time_sts	"$1 completed at"	$2
+}
+
+source board_list.sh
+
+
diff --git a/scripts/board_list-at91.sh b/scripts/board_list-at91.sh
new file mode 100644
index 0000000..16664b5
--- /dev/null
+++ b/scripts/board_list-at91.sh
@@ -0,0 +1,11 @@
+#/bin/sh
+
+build_board	sam9263dfc	x11-gpe-image
+#build_board	sam9g45ek	x11-gpe-image
+#build_board	sam9g10df	x11-gpe-image
+#build_board	sam9g20dfc	console-image
+#build_board	sam9260dfc	console-image
+#build_board	sam9261df	x11-gpe-image
+#build_board	sam9xedfc	console-image
+
+
diff --git a/scripts/environment.sh b/scripts/environment.sh
new file mode 100755
index 0000000..c30b501
--- /dev/null
+++ b/scripts/environment.sh
@@ -0,0 +1,8 @@
+#/bin/sh
+# Example environment.sh
+
+DOWNLOAD=/usr/local/install/downloads
+MAKEJOBS=4
+THREADS=4
+KERNEL=2.6.30
+
diff --git a/scripts/make-local.conf.sh b/scripts/make-local.conf.sh
new file mode 100755
index 0000000..bad5c69
--- /dev/null
+++ b/scripts/make-local.conf.sh
@@ -0,0 +1,45 @@
+#!/bin/sh
+MACHINE=$1
+TOPDIR=`pwd`
+source	environment.sh
+
+OE_CONF_DIR=${TOPDIR}/openembedded/conf
+CONF_DIR=${TOPDIR}/build-$1/conf
+SED="sed -i"
+CONF_FILE=local.conf.sample
+CONF_SRC=${OE_CONF_DIR}/${CONF_FILE}
+CONF_PATCH=${OE_CONF_DIR}/${CONF_FILE}.patch
+
+
+function edit ()
+{
+	sed -r -i -e $2 $1
+}
+
+mkdir	-p	${CONF_DIR}
+cp		${CONF_SRC} ${CONF_DIR}
+cd		${CONF_DIR}
+cat		${CONF_PATCH}	| patch
+mv		${CONF_FILE} $1.conf
+ln	-s 	$1.conf local.conf
+
+
+echo MACHINE=${MACHINE}
+${SED}	"s#MYMACHINE#${MACHINE}#g" $1.conf
+echo KERNEL=${KERNEL}
+${SED} 	"s#MYKERNEL#${KERNEL}#g" $1.conf
+echo TOPDIR=${TOPDIR}
+${SED} 	"s#MYCURDIR#${TOPDIR}#g" $1.conf
+echo DOWNLOAD=${DOWNLOAD}
+${SED} 	"s#MYDOWNLOAD#${DOWNLOAD}#g" $1.conf
+echo MAKEJOBS=${MAKEJOBS}
+${SED} 	"s#MYMAKEJOBS#${MAKEJOBS}#g" $1.conf
+echo THREADS=${THREADS}
+${SED} 	"s#MYTHREADS#${THREADS}#g" $1.conf
+
+# Example local.conf
+
+# DOWNLOAD=/usr/local/install/downloads
+# MAKEJOBS=4
+# THREADS=4
+# KERNEL=2.6.30



