[Numpy-svn] r5200 - in trunk: . tools tools/win32build

[numpy-svn at scipy.org]

Author: cdavid
Date: 2008-05-19 22:11:36 -0500 (Mon, 19 May 2008)
New Revision: 5200

Added:
   trunk/tools/
   trunk/tools/win32build/
   trunk/tools/win32build/build.py
Log:
Add a tools directory, to hold various things related to build, etc... Add a python script to build win32 binaries.

Added: trunk/tools/win32build/build.py
===================================================================
--- trunk/tools/win32build/build.py	2008-05-19 22:57:04 UTC (rev 5199)
+++ trunk/tools/win32build/build.py	2008-05-20 03:11:36 UTC (rev 5200)
@@ -0,0 +1,74 @@
+import sys
+from subprocess import call
+import os
+import shutil
+
+PYEXECS = {"2.5" : "C:\python25\python.exe",
+		"2.4" : "C:\python24\python2.4.exe"}
+
+_SSE3_CFG = """[atlas]
+library_dirs = C:\local\lib\yop\sse3"""
+_SSE2_CFG = """[atlas]
+library_dirs = C:\local\lib\yop\sse2"""
+_NOSSE_CFG = """[DEFAULT]
+library_dirs = C:\local\lib\yop\nosse"""
+
+SITECFG = {"sse2" : _SSE2_CFG, "sse3" : _SSE3_CFG, "nosse" : _NOSSE_CFG}
+
+def get_python_exec(ver):
+	"""Return the executable of python for the given version."""
+	# XXX Check that the file actually exists
+	try:
+		return PYEXECS[ver]
+	except KeyError:
+		raise ValueError("Version %s not supported/recognized" % ver)
+
+def get_windist_name(ver):
+	pass
+
+def get_clean():
+	if os.path.exists("build"):
+		shutil.rmtree("build")
+	if os.path.exists("dist"):
+		shutil.rmtree("dist")
+
+def write_site_cfg(arch):
+	if os.path.exists("site.cfg"):
+		os.remove("site.cfg")
+	f = open("site.cfg", 'w')
+	f.writelines(SITECFG[arch])
+	f.close()
+
+def build(arch, pyver):
+	get_clean()
+	write_site_cfg(arch)
+
+	cmd = "%s setup.py build -c mingw32 bdist_wininst" % get_python_exec(pyver)
+	call(cmd, shell = True, 
+
+
+def get_numpy_version():
+	import __builtin__
+	__builtin__.__NUMPY_SETUP__ = True
+	from numpy.version import version
+	return version
+
+def get_windist_exec(pyver):
+	"""Return the name of the installer built by wininst command."""
+	# Yeah, the name logic is harcoded in distutils. We have to reproduce it
+	# here
+	name = "numpy-%s.win32-%s.exe" % (get_numpy_version(), pyver)
+	return name
+
+USAGE = """build.py ARCH PYTHON_VERSION
+
+Example: build.py sse2 2.4."""
+
+if __name__ == '__main__':
+	if len(sys.argv) < 3:
+		raise ValueError(Usage)
+		sys.exit(-1)
+
+	arch = sys.argv[1]
+	pyver = sys.argv[2]
+	build(arch, pyver)