yocto-poky: Move to import-layers subdir

We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.

Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

1 files changed, 26 insertions, 0 deletions

diff --git a/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch b/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch
new file mode 100644
index 000000000..a9391d6ca
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch
@@ -0,0 +1,26 @@
+On hosts with FORTIFY_SOURCES, stringize support is required, as it's used by
+the macros to wrap functions (e.g. read and open in unistd.h). Those wrappers
+use the STRING() macro from unistd.h. A header in the bash sources overrides
+the unistd.h macro to 'x' when HAVE_STRINGIZE is not defined, causing the
+wrappers to generate calls to 'xread' and 'xopen', which do not exist,
+resulting in a failure to link.
+
+Assume we have stringize support when cross-compiling, which works around the
+issue.
+
+It may be best for upstream to either give up on supporting compilers without
+stringize support, or to not define STRING() at all when FORTIFY_SOURCES is
+defined, letting the unistd.h one be used, instead.
+
+Upstream-Status: Pending
+
+--- bash-4.2.orig/builtins/mkbuiltins.c
++++ bash-4.2/builtins/mkbuiltins.c
+@@ -28,6 +28,7 @@
+ #  define HAVE_STDLIB_H
+
+ #  define HAVE_RENAME
++#  define HAVE_STRINGIZE
+ #endif /* CROSS_COMPILING */
+
+ #if defined (HAVE_UNISTD_H)