Accept Sphinx 1.4

mroonga · Apr 17, 2016 · aadeb35 · aadeb35
1 parent d7ba05c
commit aadeb35
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure.ac b/configure.ac
@@ -430,7 +430,7 @@ if test x"$enable_document" != x"no"; then
     AC_PATH_PROG(SPHINX_BUILD, sphinx-build, [])
     if test -n "$SPHINX_BUILD"; then
       sphinx_build_version=`"$SPHINX_BUILD" --version`
-      if ! echo "$sphinx_build_version" | grep -q ' 1\.[[23]]'; then
+      if ! echo "$sphinx_build_version" | grep -q ' 1\.[[234]]'; then
 	AC_MSG_ERROR([
 sphinx-build is old: $sphinx_build_version
 Sphinx 1.2 or later is required.])