[libvirt] [libvirt-python 07/18] Don't build LXC module when building less than 1.0.2
The functions that the LXC module wraps did not appear until 1.0.2 so we
can't build the module unless we're building against 1.0.2 or newer.
---
setup.py | 34 +++++++++++++++++++++++-----------
1 file changed, 23 insertions(+), 11 deletions(-)
diff --git a/setup.py b/setup.py
index 4d61f59..f8e74ba 100644
--- a/setup.py
+++ b/setup.py
@@ -7,6 +7,7 @@ from distutils.command.sdist import sdist
from distutils.dir_util import remove_tree
from distutils.util import get_platform
from distutils.spawn import spawn
+from distutils.errors import DistutilsExecError
import distutils
import sys
@@ -17,6 +18,7 @@ import re
import time
MIN_LIBVIRT = "0.10.2"
+MIN_LIBVIRT_LXC = "1.0.2"
pkgcfg = distutils.spawn.find_executable("pkg-config")
@@ -28,6 +30,14 @@ spawn([pkgcfg,
"--atleast-version=%s" % MIN_LIBVIRT,
"libvirt"])
+have_libvirt_lxc=True
+try:
+ spawn([pkgcfg,
+ "--atleast-version=%s" % MIN_LIBVIRT_LXC,
+ "libvirt"])
+except DistutilsExecError,e:
+ have_libvirt_lxc=False
+
def get_pkgconfig_data(args, mod, required=True):
"""Run pkg-config to and return content associated with
it"""
f = os.popen("%s %s %s" % (pkgcfg, " ".join(args), mod))
@@ -74,17 +84,18 @@ if ldflags != "":
c_modules.append(moduleqemu)
py_modules.append("libvirt_qemu")
-modulelxc = Extension('libvirtmod_lxc',
- sources = ['libvirt-lxc-override.c',
'build/libvirt-lxc.c', 'typewrappers.c'],
- libraries = [ "virt-lxc" ],
- include_dirs = [ "." ])
-if cflags != "":
- modulelxc.extra_compile_args.append(cflags)
-if ldflags != "":
- modulelxc.extra_link_args.append(ldflags)
+if have_libvirt_lxc:
+ modulelxc = Extension('libvirtmod_lxc',
+ sources = ['libvirt-lxc-override.c',
'build/libvirt-lxc.c', 'typewrappers.c'],
+ libraries = [ "virt-lxc" ],
+ include_dirs = [ "." ])
+ if cflags != "":
+ modulelxc.extra_compile_args.append(cflags)
+ if ldflags != "":
+ modulelxc.extra_link_args.append(ldflags)
-c_modules.append(modulelxc)
-py_modules.append("libvirt_lxc")
+ c_modules.append(modulelxc)
+ py_modules.append("libvirt_lxc")
class my_build(build):
@@ -109,7 +120,8 @@ class my_build(build):
self.spawn(["./generator.py", "libvirt", apis[0]])
self.spawn(["./generator.py", "libvirt-qemu", apis[1]])
- self.spawn(["./generator.py", "libvirt-lxc", apis[2]])
+ if have_libvirt_lxc:
+ self.spawn(["./generator.py", "libvirt-lxc", apis[2]])
build.run(self)
--
1.8.3.2