[oe-commits] Richard Purdie : scripts/oe-buildenv-internal bitbake: Migrate python version checks

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 07792e4a83ca4f1c8152c228813c7f795fa6a545
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=07792e4a83ca4f1c8152c228813c7f795fa6a545

Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date:   Fri Jun  7 18:16:41 2013 +0100

scripts/oe-buildenv-internal bitbake: Migrate python version checks

In preparation for removal of the bitbake wrapper script, move the
python version checks to the environment script. There are also
checks within bitbake itself but these may not always function
correctly on every version of python so this is really insurance.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 scripts/bitbake              |   20 --------------------
 scripts/oe-buildenv-internal |   20 ++++++++++++++++++++
 2 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/scripts/bitbake b/scripts/bitbake
index a8c67bb..dde61c4 100755
--- a/scripts/bitbake
+++ b/scripts/bitbake
@@ -27,26 +27,6 @@ done
 [ $needpseudo = "0" ] && break
 done
 
-# Make sure we're not using python v3.x. This check can't go into
-# sanity.bbclass because bitbake's source code doesn't even pass
-# parsing stage when used with python v3, so we catch it here so we
-# can offer a meaningful error message.
-py_v3_check=`/usr/bin/env python --version 2>&1 | grep "Python 3"`
-if [ "$py_v3_check" != "" ]; then
-	echo "Bitbake is not compatible with python v3"
-	echo "Please set up python v2 as your default python interpreter"
-	exit 1
-fi
-
-# Similarly, we now have code that doesn't parse correctly with older
-# versions of Python, and rather than fixing that and being eternally
-# vigilant for any other new feature use, just check the version here.
-py_v26_check=`python -c 'import sys; print sys.version_info >= (2,6,0)'`
-if [ "$py_v26_check" != "True" ]; then
-	echo "BitBake requires Python 2.6 or later"
-	exit 1
-fi
-
 if [ ! -e conf/bblayers.conf ] ; then
     BDPRINT=""
     [ -n "$BUILDDIR" ] && BDPRINT=": $BUILDDIR"
diff --git a/scripts/oe-buildenv-internal b/scripts/oe-buildenv-internal
index 644df8f..a33698c 100755
--- a/scripts/oe-buildenv-internal
+++ b/scripts/oe-buildenv-internal
@@ -29,6 +29,26 @@ if [ ! -z "$OECORE_SDK_VERSION" ]; then
     return 1
 fi
 
+# Make sure we're not using python v3.x. This check can't go into
+# sanity.bbclass because bitbake's source code doesn't even pass
+# parsing stage when used with python v3, so we catch it here so we
+# can offer a meaningful error message.
+py_v3_check=`/usr/bin/env python --version 2>&1 | grep "Python 3"`
+if [ "$py_v3_check" != "" ]; then
+	echo "Bitbake is not compatible with python v3"
+	echo "Please set up python v2 as your default python interpreter"
+	exit 1
+fi
+
+# Similarly, we now have code that doesn't parse correctly with older
+# versions of Python, and rather than fixing that and being eternally
+# vigilant for any other new feature use, just check the version here.
+py_v26_check=`python -c 'import sys; print sys.version_info >= (2,6,0)'`
+if [ "$py_v26_check" != "True" ]; then
+	echo "BitBake requires Python 2.6 or later"
+	exit 1
+fi
+
 if [ "x$BDIR" = "x" ]; then
     if [ "x$1" = "x" ]; then
         BDIR="build"