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bitbake: Add build_environment function for building an environment based on the data dictonary 

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Richard Purdie 2009-07-02 14:33:53 +01:00
parent 03873c0625
commit d5a137475a
2 changed files with 20 additions and 0 deletions
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10
bitbake-dev/lib/bb/utils.py
View File

@ -381,6 +381,16 @@ def empty_environment():
os.unsetenv(s)
del os.environ[s]
def build_environment(d):
"""
Build an environment from all exported variables.
"""
import bb
for var in bb.data.keys(d):
export = bb.data.getVarFlag(var, "export", d)
if export:
os.environ[var] = bb.data.getVar(var, d, True)
def prunedir(topdir):
# Delete everything reachable from the directory named in 'topdir'.
# CAUTION: This is dangerous!

10
bitbake/lib/bb/utils.py
View File

@ -381,6 +381,16 @@ def empty_environment():
os.unsetenv(s)
del os.environ[s]
def build_environment(d):
"""
Build an environment from all exported variables.
"""
import bb
for var in bb.data.keys(d):
export = bb.data.getVarFlag(var, "export", d)
if export:
os.environ[var] = bb.data.getVar(var, d, True)
def prunedir(topdir):
# Delete everything reachable from the directory named in 'topdir'.
# CAUTION: This is dangerous!