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, 69 insertions, 0 deletions

diff --git a/import-layers/yocto-poky/meta/recipes-bsp/grub/grub2.inc b/import-layers/yocto-poky/meta/recipes-bsp/grub/grub2.inc
new file mode 100644
index 000000000..146dde60c
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-bsp/grub/grub2.inc
@@ -0,0 +1,69 @@
+SUMMARY = "GRUB2 is the next-generation GRand Unified Bootloader"
+
+DESCRIPTION = "GRUB2 is the next generaion of a GPLed bootloader \
+intended to unify bootloading across x86 operating systems. In \
+addition to loading the Linux kernel, it implements the Multiboot \
+standard, which allows for flexible loading of multiple boot images."
+
+HOMEPAGE = "http://www.gnu.org/software/grub/"
+SECTION = "bootloaders"
+
+LICENSE = "GPLv3"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
+
+SRC_URI = "ftp://ftp.gnu.org/gnu/grub/grub-${PV}.tar.gz \
+           file://grub-2.00-fpmath-sse-387-fix.patch \
+           file://check-if-liblzma-is-disabled.patch \
+           file://fix-issue-with-flex-2.5.37.patch \
+           file://grub-2.00-add-oe-kernel.patch \
+           file://grub-install.in.patch \
+           file://remove-gets.patch \
+           file://fix-endianness-problem.patch \
+           file://grub2-remove-sparc64-setup-from-x86-builds.patch \
+           file://grub-2.00-fix-enable_execute_stack-check.patch \
+           file://grub-no-unused-result.patch \
+           file://grub-efi-allow-a-compilation-without-mcmodel-large.patch \
+           file://grub-efi-fix-with-glibc-2.20.patch \
+           file://0001-Unset-need_charset_alias-when-building-for-musl.patch \
+           file://0001-parse_dhcp_vendor-Add-missing-const-qualifiers.patch \
+           file://grub2-fix-initrd-size-bug.patch \
+           file://0001-Fix-CVE-2015-8370-Grub2-user-pass-vulnerability.patch \
+           file://0001-Remove-direct-_llseek-code-and-require-long-filesyst.patch \
+           file://fix-texinfo.patch \
+            "
+
+DEPENDS = "flex-native bison-native"
+
+SRC_URI[md5sum] = "e927540b6eda8b024fb0391eeaa4091c"
+SRC_URI[sha256sum] = "65b39a0558f8c802209c574f4d02ca263a804e8a564bc6caf1cd0fd3b3cc11e3"
+
+COMPATIBLE_HOST = '(x86_64.*|i.86.*)-(linux|freebsd.*)'
+
+inherit autotools gettext texinfo
+
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[grub-mount] = "--enable-grub-mount,--disable-grub-mount,fuse"
+PACKAGECONFIG[device-mapper] = "--enable-device-mapper,--disable-device-mapper,lvm2"
+
+# grub2 creates its own set of -nostdinc / -isystem / -ffreestanding CFLAGS and
+# OE's default BUILD_CFLAGS (assigned to CFLAGS for native builds) etc, conflict
+# with that. Note that since BUILD_CFLAGS etc are not used by grub2 target
+# builds, it's safe to clear them unconditionally for both target and native.
+BUILD_CPPFLAGS = ""
+BUILD_CFLAGS = ""
+BUILD_CXXFLAGS = ""
+BUILD_LDFLAGS = ""
+
+do_configure_prepend() {
+	# The grub2 configure script uses variables such as TARGET_CFLAGS etc
+	# for its own purposes. Remove the OE versions from the environment to
+	# avoid conflicts.
+	unset TARGET_CPPFLAGS TARGET_CFLAGS TARGET_CXXFLAGS TARGET_LDFLAGS
+}
+
+# grub and grub-efi's sysroot/${datadir}/grub/grub-mkconfig_lib are
+# conflicted, remove it since no one uses it.
+SYSROOT_PREPROCESS_FUNCS_class-target += "remove_sysroot_mkconfig_lib"
+remove_sysroot_mkconfig_lib() {
+    rm -r "${SYSROOT_DESTDIR}${datadir}/grub/grub-mkconfig_lib"
+}