# HG changeset patch
# User Andrew John Hughes <gnu.andrew@redhat.com>
# Date 1379606291 -3600
# Node ID 38e2c5cb8310a4e4e58ca6a9fed7917671827161
# Parent  c982036ea4b38ecc5756b0b8dad391268651af84
Fail if a C++ compiler is not installed.

2013-09-19  Andrew John Hughes  <gnu.andrew@redhat.com>

	* configure.ac:
	Check if CXX gets set and fail if not.

diff -r c982036ea4b3 -r 38e2c5cb8310 ChangeLog
--- a/ChangeLog	Mon Jan 20 08:52:16 2014 +0000
+++ b/ChangeLog	Thu Sep 19 16:58:11 2013 +0100
@@ -1,3 +1,8 @@
+2013-09-19  Andrew John Hughes  <gnu.andrew@redhat.com>
+
+	* configure.ac:
+	Check if CXX gets set and fail if not.
+
 2013-08-28  Andrew John Hughes  <gnu.andrew@redhat.com>
 
 	* Makefile.am:
diff -r c982036ea4b3 -r 38e2c5cb8310 configure.ac
--- a/configure.ac	Mon Jan 20 08:52:16 2014 +0000
+++ b/configure.ac	Thu Sep 19 16:58:11 2013 +0100
@@ -17,6 +17,9 @@
 
 AC_PROG_CC
 AC_PROG_CXX
+if test "x$CXX" = x; then
+   AC_MSG_ERROR([No C++ compiler found.])
+fi
 
 IT_FIND_TOOL([MAKE], [make])
 IT_FIND_TOOL([GZIP], [gzip])