config.sub/config.guess must either be executable

or be run through shell

Signed-off-by: Alexey Neyman <stilor@att.net>

bootstrap

@@ -743,10 +743,15 @@ msg "*** Gathering the list of data files to install"
     declare -A seen_files
     echo -n "verbatim_data ="
     find config contrib packages samples scripts -type f | LANG=C sort | while read f; do
+        # Implement some kind of .installignore for these files?
         case "${f}" in
             # Skip certain files not needed at runtime (used above for generating kconfig
             # fragments).
-            packages/*.help|packages/*.desc)
+            packages/*.help | packages/*.desc)
+                continue
+                ;;
+            # And, some file automake insists we must have
+            scripts/compile | scripts/missing | scripts/depcomp | scripts/ltmain.sh | scripts/install-sh)
                 continue
                 ;;
             # Special hack for configure.in.in - replace with the file that configure

scripts/functions

@@ -986,17 +986,17 @@ CT_GetFile()
 # Those from CT_TOP_DIR, if they exist, will be be more recent than those from CT_LIB_DIR.
 CT_DoConfigGuess() {
     if [ -x "${CT_TOP_DIR}/scripts/config.guess" ]; then
-        "${CT_TOP_DIR}/scripts/config.guess"
+        "${CT_CONFIG_SHELL}" "${CT_TOP_DIR}/scripts/config.guess"
     else
-        "${CT_LIB_DIR}/scripts/config.guess"
+        "${CT_CONFIG_SHELL}" "${CT_LIB_DIR}/scripts/config.guess"
     fi
 }
 
 CT_DoConfigSub() {
     if [ -x "${CT_TOP_DIR}/scripts/config.sub" ]; then
-        "${CT_TOP_DIR}/scripts/config.sub" "$@"
+        "${CT_CONFIG_SHELL}" "${CT_TOP_DIR}/scripts/config.sub" "$@"
     else
-        "${CT_LIB_DIR}/scripts/config.sub" "$@"
+        "${CT_CONFIG_SHELL}" "${CT_LIB_DIR}/scripts/config.sub" "$@"
     fi
 }