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| author | Ben Pfaff <blp@nicira.com> | 2009-12-03 17:06:29 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2009-12-03 17:06:46 -0800 |
| commit | 195b5c3563ed4ab580eed37ee2fd6a10d210012b (patch) | |
| tree | c22e7ca84d1f52d1c724b1909dfcc373809d7a63 /m4 | |
| parent | 99331c0a3364e1c71b7d8ae1359b593ec17fd11e (diff) | |
Distribute ovsdb-idlc built sources, so Python is not required for build.
The Xen DDK VM does not include Python, so it's best if we don't have to
require it for the build.
The built sources are still regenerated if necessary.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/openvswitch.m4 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/m4/openvswitch.m4 b/m4/openvswitch.m4 index b7267438..ceb10732 100644 --- a/m4/openvswitch.m4 +++ b/m4/openvswitch.m4 @@ -236,8 +236,7 @@ AC_DEFUN([OVS_CHECK_PCRE], dnl Checks for Python 2.x, x >= 4. AC_DEFUN([OVS_CHECK_PYTHON], - [AC_ARG_VAR([PYTHON], [path to Python 2.x]) - AC_CACHE_CHECK( + [AC_CACHE_CHECK( [for Python 2.x for x >= 4], [ovs_cv_python], [if test -n "$PYTHON"; then @@ -260,4 +259,7 @@ else: done done fi]) - PYTHON=$ovs_cv_python]) + AM_MISSING_PROG([PYTHON], [python]) + if test $ovs_cv_python != no; then + PYTHON=$ovs_cv_python + fi]) |