From: Ben Pfaff <blp@nicira.com>
Date: Fri, 4 Dec 2009 01:06:29 +0000 (-0800)
Subject: Distribute ovsdb-idlc built sources, so Python is not required for build.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=195b5c3563ed4ab580eed37ee2fd6a10d210012b;p=openvswitch

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.
---

diff --git a/INSTALL.Linux b/INSTALL.Linux
index 7090ce67..c0344f23 100644
--- a/INSTALL.Linux
+++ b/INSTALL.Linux
@@ -67,6 +67,8 @@ you will also need the following software:
 
     - pkg-config.  We test with version 0.22.
 
+    - Python 2.x, for x >= 4.
+
 Installation Requirements
 -------------------------
 
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])
diff --git a/tests/automake.mk b/tests/automake.mk
index 93b187e9..6d383d71 100644
--- a/tests/automake.mk
+++ b/tests/automake.mk
@@ -114,6 +114,7 @@ BUILT_SOURCES += tests/idltest.c tests/idltest.h
 noinst_DATA += tests/idltest.ovsschema
 DISTCLEANFILES += tests/idltest.ovsschema
 tests/idltest.c tests/idltest.h tests/idltest.ovsschema: ovsdb/ovsdb-idlc.in
+EXTRA_DIST += tests/idltest.c tests/idltest.h tests/idltest.ovsschema
 
 noinst_PROGRAMS += tests/test-reconnect
 tests_test_reconnect_SOURCES = tests/test-reconnect.c
diff --git a/vswitchd/automake.mk b/vswitchd/automake.mk
index a36d1ae5..e7942df7 100644
--- a/vswitchd/automake.mk
+++ b/vswitchd/automake.mk
@@ -40,3 +40,4 @@ noinst_DATA += vswitchd/vswitch-idl.ovsschema
 DISTCLEANFILES += vswitchd/vswitch-idl.ovsschema
 vswitchd/vswitch-idl.c vswitchd/vswitch-idl.h vswitchd/vswitch-idl.ovsschema: \
 	ovsdb/ovsdb-idlc.in
+EXTRA_DIST += vswitchd/vswitch-idl.c vswitchd/vswitch-idl.h vswitchd/vswitch-idl.ovsschema