If we fail to find python or qmtest, give a warning message instead of an

error message.  This should hopefully allow our nightly tester to run, which
does not run the QMTest tests at present.

llvm-svn: 8691

2 files changed, 6 insertions, 8 deletions

diff --git a/llvm/autoconf/configure.ac b/llvm/autoconf/configure.ac
index 1c965c28911..07986edfe08 100644
--- a/llvm/autoconf/configure.ac
+++ b/llvm/autoconf/configure.ac
@@ -356,13 +356,13 @@ AC_PATH_PROG(PURIFY,[purify],[false])
 AC_PATH_PROG(PYTHON,[python],[false])
 if test ${PYTHON} = "false"
 then
-	AC_MSG_ERROR([python required but not found])
+	AC_MSG_WARN([python required but not found])
 fi
 
 AC_PATH_PROG(QMTEST,[qmtest],[false])
 if test ${QMTEST} = "false"
 then
-	AC_MSG_ERROR([qmtest required but not found])
+	AC_MSG_WARN([qmtest required but not found])
 fi
 
 dnl Verify that the version of python available is high enough for qmtest
diff --git a/llvm/configure b/llvm/configure
index 41ef65633c3..1c5f2cbfee8 100755
--- a/llvm/configure
+++ b/llvm/configure
@@ -18983,9 +18983,8 @@ fi
 
 if test ${PYTHON} = "false"
 then
-	{ { echo "$as_me:$LINENO: error: python required but not found" >&5
-echo "$as_me: error: python required but not found" >&2;}
-   { (exit 1); exit 1; }; }
+	{ echo "$as_me:$LINENO: WARNING: python required but not found" >&5
+echo "$as_me: WARNING: python required but not found" >&2;}
 fi
 
 # Extract the first word of "qmtest", so it can be a program name with args.
@@ -19030,9 +19029,8 @@ fi
 
 if test ${QMTEST} = "false"
 then
-	{ { echo "$as_me:$LINENO: error: qmtest required but not found" >&5
-echo "$as_me: error: qmtest required but not found" >&2;}
-   { (exit 1); exit 1; }; }
+	{ echo "$as_me:$LINENO: WARNING: qmtest required but not found" >&5
+echo "$as_me: WARNING: qmtest required but not found" >&2;}
 fi
 
 pyversion=`$PYTHON -V 2>&1 | cut -d\  -f2`