Fix "No such file or directory" error in sysroot_ld_path.sh if ld.so.conf include pattern doesn't m…

build/linux/sysroot_ld_path.sh

Index: build/linux/sysroot_ld_path.sh
diff --git a/build/linux/sysroot_ld_path.sh b/build/linux/sysroot_ld_path.sh
index fd0bb928a625e00a29a5da5fcafa61c18657514f..74553c93638729265423a74e023956608afcca69 100755
--- a/build/linux/sysroot_ld_path.sh
+++ b/build/linux/sysroot_ld_path.sh
@@ -46,14 +46,16 @@ process_ld_so_conf() {
       echo "$ENTRY" | grep -qs ^include
       if [ $? -eq 0 ]; then
         local included_files=$(echo "$ENTRY" | sed 's/^include //')
-        for inc_file in $included_files; do
-          echo $inc_file | grep -qs ^/
-          if [ $? -eq 0 ]; then
-            process_ld_so_conf "$root" "$root$inc_file"
-          else
-            process_ld_so_conf "$root" "$(pwd)/$inc_file"
-          fi
-        done
+        if ls $included_files >/dev/null 2>&1 ; then
+          for inc_file in $included_files; do
+            echo $inc_file | grep -qs ^/
+            if [ $? -eq 0 ]; then
+              process_ld_so_conf "$root" "$root$inc_file"
+            else
+              process_ld_so_conf "$root" "$(pwd)/$inc_file"
+            fi
+          done
+        fi
         continue
       fi