* util/grub-mkrescue.in: Don't use tar GNU-ism since it's not necessary

	in this context.

diff --git a/ChangeLog b/ChangeLog
index 789ebd39148621d181c5bce4d3153d3f2cadff43..567736b39be7ee32fe989e6b3947269874a8a2f5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-10  Vladimir Serbinenko  <phcoder@gmail.com>
+
+       * util/grub-mkrescue.in: Don't use tar GNU-ism since it's not necessary
+       in this context.
+
 2010-07-07  Vladimir Serbinenko  <phcoder@gmail.com>
 
        * tests/util/grub-shell.in: Remove bashisms and declare as sh script.

diff --git a/util/grub-mkrescue.in b/util/grub-mkrescue.in
index 3bfbbddd494067bc57a12e51f662201bb932c4d1..e498acee7ae9f9391a7b526a3e602dc78c87103c 100644 (file)
--- a/util/grub-mkrescue.in
+++ b/util/grub-mkrescue.in
@@ -211,7 +211,7 @@ EOF
     echo "source /boot/grub/grub.cfg") \
     > ${iso9660_dir}/boot/grub/${platform}/grub.cfg
 
-    tar -C ${memdisk_dir} -cf ${memdisk_img} boot
+    (cd "${memdisk_dir}"; tar -cf - boot) > "${memdisk_img}"
     rm -rf ${memdisk_dir}
     $grub_mkimage -O ${platform} -d "${source_directory}" -m "${memdisk_img}" -o "$3" --prefix='(memdisk)/boot/grub' \
         search iso9660 configfile normal memdisk tar $4