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authorRichard Purdie <richard@openedhand.com>2005-08-31 10:47:56 +0000
committerRichard Purdie <richard@openedhand.com>2005-08-31 10:47:56 +0000
commitf54da734eb7b69e8e34de505bd89a13479e230e0 (patch)
treef796bea6f5683dfe3d591ca5390d12fd78e59c96 /bitbake/classes/base.bbclass
parent4b46c1f6e891b1ddd5968536440b888661fade3e (diff)
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Initial population
git-svn-id: https://svn.o-hand.com/repos/poky@2 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'bitbake/classes/base.bbclass')
-rw-r--r--bitbake/classes/base.bbclass79
1 files changed, 79 insertions, 0 deletions
diff --git a/bitbake/classes/base.bbclass b/bitbake/classes/base.bbclass
new file mode 100644
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+++ b/bitbake/classes/base.bbclass
@@ -0,0 +1,79 @@
+# Copyright (C) 2003 Chris Larson
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+
+die() {
+ bbfatal "$*"
+}
+
+bbnote() {
+ echo "NOTE:" "$*"
+}
+
+bbwarn() {
+ echo "WARNING:" "$*"
+}
+
+bbfatal() {
+ echo "FATAL:" "$*"
+ exit 1
+}
+
+bbdebug() {
+ test $# -ge 2 || {
+ echo "Usage: bbdebug level \"message\""
+ exit 1
+ }
+
+ test ${@bb.debug_level} -ge $1 && {
+ shift
+ echo "DEBUG:" $*
+ }
+}
+
+addtask showdata
+do_showdata[nostamp] = "1"
+python do_showdata() {
+ import sys
+ # emit variables and shell functions
+ bb.data.emit_env(sys.__stdout__, d, True)
+ # emit the metadata which isnt valid shell
+ for e in bb.data.keys(d):
+ if bb.data.getVarFlag(e, 'python', d):
+ sys.__stdout__.write("\npython %s () {\n%s}\n" % (e, bb.data.getVar(e, d, 1)))
+}
+
+addtask listtasks
+do_listtasks[nostamp] = "1"
+python do_listtasks() {
+ import sys
+ for e in bb.data.keys(d):
+ if bb.data.getVarFlag(e, 'task', d):
+ sys.__stdout__.write("%s\n" % e)
+}
+
+addtask build
+do_build[dirs] = "${TOPDIR}"
+do_build[nostamp] = "1"
+python base_do_build () {
+ bb.note("The included, default BB base.bbclass does not define a useful default task.")
+ bb.note("Try running the 'listtasks' task against a .bb to see what tasks are defined.")
+}
+
+EXPORT_FUNCTIONS do_clean do_mrproper do_build