configure: always set SPHINX_BUILD

[thirdparty/gcc.git] / libgomp / configure.ac

diff --git a/libgomp/configure.ac b/libgomp/configure.ac
index 1aeac2d3ccabd63285df6b6e7d1a1a87f3f49382..6e8300aba2b5b66e435d15269cf8c4c6bb42644e 100644 (file)
--- a/libgomp/configure.ac
+++ b/libgomp/configure.ac
@@ -499,7 +499,7 @@ else
   *** sphinx-build is missing or too old.
   *** Info and man pages documentation will not be built.])
   AC_MSG_RESULT(no)
-  SPHINX_BUILD=
+  SPHINX_BUILD=sphinx-build
   HAS_SPHINX_BUILD=
 fi
 rm -rf $tempdir