configure: always set SPHINX_BUILD

[thirdparty/gcc.git] / libiberty / configure

diff --git a/libiberty/configure b/libiberty/configure
index 7ee5d6002f7ad6a488f1f880e2fe5b4c79378136..c04fa3732fbe33a55bec4ad6f02d796ed8068e35 100755 (executable)
--- a/libiberty/configure
+++ b/libiberty/configure
@@ -2535,7 +2535,7 @@ $as_echo "$as_me: WARNING:
   *** Info and man pages documentation will not be built." >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-  SPHINX_BUILD=
+  SPHINX_BUILD=sphinx-build
   HAS_SPHINX_BUILD=
 fi
 rm -rf $tempdir