distutils3: remove unused variable

This variable isn't used by the build task, despite it's name.

Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/classes/distutils3.bbclass b/meta/classes/distutils3.bbclass
index c70c46df86c76563743593732374803568db4270..a277921dd03db342b2f3d42a1924dbfcd1ce70ba 100644 (file)
--- a/meta/classes/distutils3.bbclass
+++ b/meta/classes/distutils3.bbclass
@@ -1,7 +1,6 @@
 inherit distutils3-base
 
 DISTUTILS_BUILD_ARGS ?= ""
-DISTUTILS_BUILD_EXT_ARGS ?= ""
 DISTUTILS_INSTALL_ARGS ?= "--root=${D} \
     --prefix=${prefix} \
     --install-lib=${PYTHON_SITEPACKAGES_DIR} \