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authorAndrew Bartlett <abartlet@samba.org>2011-02-01 14:29:35 +1100
committerAndrew Bartlett <abartlet@samba.org>2011-02-02 15:21:12 +1100
commit38aacd7a7bc551797d8c60cc695fc4922941add9 (patch)
tree613e376f2b93b78edfbd142590fef24d08d88d7d /buildtools/wafsamba
parent5d4dc6cbd5e0a77687dc279ff6d3955b2b02f9ca (diff)
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waf: Replace python installation rule to allow PYTHONARCHDIR and PYTHONDIR
The old rule could only substitute one part of one line, but we need to add a second line to handle when PYTHONDIR and PYTHONARCHDIR do not match. This also avoids shelling out to sed with a regex, which was difficult to read. Andrew Bartlett
Diffstat (limited to 'buildtools/wafsamba')
-rw-r--r--buildtools/wafsamba/wafsamba.py30
1 files changed, 23 insertions, 7 deletions
diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index 050777fe5d..dcf7198642 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -621,6 +621,28 @@ def SAMBA_SCRIPT(bld, name, pattern, installdir, installname=None):
Build.BuildContext.SAMBA_SCRIPT = SAMBA_SCRIPT
+def copy_and_fix_python_path(task):
+ pattern='sys.path.insert(0, "bin/python")'
+ if task.env["PYTHONARCHDIR"] in sys.path and task.env["PYTHONDIR"] in sys.path:
+ replacement = ""
+ elif task.env["PYTHONARCHDIR"] == task.env["PYTHONDIR"]:
+ replacement="""sys.path.insert(0, "%s")""" % task.env["PYTHONDIR"]
+ else:
+ replacement="""sys.path.insert(0, "%s")
+sys.path.insert(1, "%s")""" % (task.env["PYTHONARCHDIR"], task.env["PYTHONDIR"])
+
+ installed_location=task.outputs[0].bldpath(task.env)
+ source_file = open(task.inputs[0].srcpath(task.env))
+ installed_file = open(installed_location, 'w')
+ for line in source_file:
+ newline = line
+ if pattern in line:
+ newline = line.replace(pattern, replacement)
+ installed_file.write(newline)
+ installed_file.close()
+ os.chmod(installed_location, 0755)
+ return 0
+
def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
python_fixup=False, destname=None, base_name=None):
@@ -634,14 +656,8 @@ def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
if python_fixup:
# fixup the python path it will use to find Samba modules
inst_file = file + '.inst'
- if bld.env["PYTHONARCHDIR"] not in sys.path:
- regex = "s|\(sys.path.insert.*\)bin/python\(.*\)$|\\1${PYTHONARCHDIR}\\2|g"
- else:
- # Eliminate updating sys.path if the target python dir is already
- # in python path.
- regex = "s|sys.path.insert.*bin/python.*$||g"
bld.SAMBA_GENERATOR('python_%s' % destname,
- rule="sed '%s' < ${SRC} > ${TGT}" % regex,
+ rule=copy_and_fix_python_path,
source=file,
target=inst_file)
file = inst_file