X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=configure.ac;h=700f6ff712b8739b01dafed560b47e8f2aedeb7b;hb=5cab0c281c095882aed688cfeb64ce8ce071afee;hp=dff256da73652ca16de80b5b8306c0121bd80483;hpb=e2653178399c220780ad04b3d982444d03b98c41;p=lyx.git

diff --git a/configure.ac b/configure.ac
index dff256da73..700f6ff712 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,7 +58,7 @@ for file in config/install-sh ; do
 done
 
 # Check for installed python
-AM_PATH_PYTHON(2.3.4,, :)
+AM_PATH_PYTHON(2.4.0,, :)
 
 ### we need to know the byte order for unicode conversions
 AC_C_BIGENDIAN
@@ -130,7 +130,7 @@ for frontend in $FRONTENDS ; do
 	  FRONTEND_INFO="${FRONTEND_INFO}\
   Qt 4 Frontend:\n\
       Qt 4 version:\t\t${QT4_VERSION}\n"
-dnl qt 4 build will fail without moc or uic
+dnl qt 4 build will fail without moc, uic, or bc
 	  if test -z "$MOC4"; then
 	    LYX_ERROR([moc 4 binary not found !])
 	  fi
@@ -140,6 +140,9 @@ dnl qt 4 build will fail without moc or uic
 	  if test -z "$QT4_LIB"; then
 	    LYX_ERROR([qt 4 library not found !])
 	  fi
+	  if test "$bc_found" = "no"; then
+	    LYX_ERROR([bc binary not found !])
+	  fi
       ;;
     *)
 	  LYX_ERROR(Unknown frontend '$frontend');;