[OE-core] dpkg: Fix for Fedora22

[Richard Purdie]

Yes, they managed to break tar. Again.

The addition of:
http://git.savannah.gnu.org/cgit/tar.git/commit/?id=163e96a0e619a900eab6de827c7c5749ecc9d3f2
("Bugfix: entries read from the -T file did not get proper matching_flag.")
means that the no-recursion option gets lost. This leads to many files getting included
multiple times, along with files which shouldn't be there.

https://bugzilla.yoctoproject.org/show_bug.cgi?id=7988

Moving the --no-reursion option to earlier in the command avoids the bug.

The bug was not present in tar 1.28 however it has been backported in at least
Fedora 22.

[YOCTO #7988]

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

diff --git a/meta/recipes-devtools/dpkg/dpkg/tarfix.patch b/meta/recipes-devtools/dpkg/dpkg/tarfix.patch
new file mode 100644
index 0000000..c343742
--- /dev/null
+++ b/meta/recipes-devtools/dpkg/dpkg/tarfix.patch
@@ -0,0 +1,32 @@
+Yes, they managed to break tar. Again.
+
+The addition of:
+http://git.savannah.gnu.org/cgit/tar.git/commit/?id=163e96a0e619a900eab6de827c7c5749ecc9d3f2
+("Bugfix: entries read from the -T file did not get proper matching_flag.")
+means that the no-recursion option gets lost. This leads to many files getting included
+multiple times, along with files which shouldn't be there.
+
+https://bugzilla.yoctoproject.org/show_bug.cgi?id=7988
+
+Moving the --no-reursion option to earlier in the command avoids the bug.
+
+The bug was not present in tar 1.28 however it has been backported in at least 
+Fedora 22.
+
+RP
+2015/7/13
+
+
+Index: dpkg-1.17.25/dpkg-deb/build.c
+===================================================================
+--- dpkg-1.17.25.orig/dpkg-deb/build.c
++++ dpkg-1.17.25/dpkg-deb/build.c
+@@ -560,7 +560,7 @@ do_build(const char *const *argv)
+     if (chdir(dir))
+       ohshite(_("failed to chdir to `%.255s'"), dir);
+     execlp(TAR, "tar", "-cf", "-", "--format=gnu", "--null", "--no-unquote",
+-                       "-T", "-", "--no-recursion", NULL);
++                       "--no-recursion", "-T", "-", NULL);
+     ohshite(_("unable to execute %s (%s)"), "tar -cf", TAR);
+   }
+   close(p1[0]);
diff --git a/meta/recipes-devtools/dpkg/dpkg_1.17.25.bb b/meta/recipes-devtools/dpkg/dpkg_1.17.25.bb
index 74b1dd0..1969eff 100644
--- a/meta/recipes-devtools/dpkg/dpkg_1.17.25.bb
+++ b/meta/recipes-devtools/dpkg/dpkg_1.17.25.bb
@@ -13,6 +13,7 @@ SRC_URI += "file://noman.patch \
             file://glibc2.5-sync_file_range.patch \
             file://no-vla-warning.patch \
             file://add_armeb_triplet_entry.patch \
+            file://tarfix.patch \
            "
 
 SRC_URI[md5sum] = "e48fcfdb2162e77d72c2a83432d537ca"