patch 7.4.1221

Problem:    Including netbeans and channel support in small and tiny builds.
            Build fails with some interfaces.
Solution:   Only include these features in small build and above.  Let
            configure fail if trying to enable an interface that won't build.

src/auto/configure

@@ -4858,6 +4858,10 @@ fi
 $as_echo "$enable_luainterp" >&6; }
 
 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    as_fn_error $? "cannot use Lua with tiny or small features" "$LINENO" 5
+  fi
+
 
 
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-lua-prefix argument" >&5
@@ -5598,6 +5602,9 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perlinterp" >&5
 $as_echo "$enable_perlinterp" >&6; }
 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    as_fn_error $? "cannot use Perl with tiny or small features" "$LINENO" 5
+  fi
 
   # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
@@ -7235,8 +7242,14 @@ else
 fi
 
 if test "$enable_netbeans" = "yes"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use NetBeans with tiny or small features" >&5
+$as_echo "cannot use NetBeans with tiny or small features" >&6; }
+    enable_netbeans="no"
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
+  fi
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
@@ -7252,8 +7265,14 @@ else
 fi
 
 if test "$enable_channel" = "yes"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use channels with tiny or small features" >&5
+$as_echo "cannot use channels with tiny or small features" >&6; }
+    enable_channel="no"
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
+  fi
 else
   if test "$enable_netbeans" = "yes"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, netbeans also disabled" >&5

src/configure.in

@@ -490,6 +490,10 @@ AC_ARG_ENABLE(luainterp,
 AC_MSG_RESULT($enable_luainterp)
 
 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    AC_MSG_ERROR([cannot use Lua with tiny or small features])
+  fi
+
   dnl -- find the lua executable
   AC_SUBST(vi_cv_path_lua)
 
@@ -950,6 +954,9 @@ AC_ARG_ENABLE(perlinterp,
 	[enable_perlinterp="no"])
 AC_MSG_RESULT($enable_perlinterp)
 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    AC_MSG_ERROR([cannot use Perl with tiny or small features])
+  fi
   AC_SUBST(vi_cv_path_perl)
   AC_PATH_PROG(vi_cv_path_perl, perl)
   if test "X$vi_cv_path_perl" != "X"; then
@@ -1937,7 +1944,12 @@ AC_ARG_ENABLE(netbeans,
 	[  --disable-netbeans      Disable NetBeans integration support.],
 	, [enable_netbeans="yes"])
 if test "$enable_netbeans" = "yes"; then
-  AC_MSG_RESULT(no)
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    AC_MSG_RESULT([cannot use NetBeans with tiny or small features])
+    enable_netbeans="no"
+  else
+    AC_MSG_RESULT(no)
+  fi
 else
   AC_MSG_RESULT(yes)
 fi
@@ -1947,7 +1959,12 @@ AC_ARG_ENABLE(channel,
 	[  --disable-channel      Disable process communication support.],
 	, [enable_channel="yes"])
 if test "$enable_channel" = "yes"; then
-  AC_MSG_RESULT(no)
+  if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then
+    AC_MSG_RESULT([cannot use channels with tiny or small features])
+    enable_channel="no"
+  else
+    AC_MSG_RESULT(no)
+  fi
 else
   if test "$enable_netbeans" = "yes"; then
     AC_MSG_RESULT([yes, netbeans also disabled])

src/version.c

@@ -746,6 +746,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1221,
 /**/
     1220,
 /**/