From patchwork Thu Dec 17 20:07:33 2009
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Subject: [oe] conf/machine: Add x86_64 machine.
Date: Thu, 17 Dec 2009 10:07:33 -0000
From: Khem Raj <raj.khem@gmail.com>
X-Patchwork-Id: 1402
Message-Id: <1261080453-12752-1-git-send-email-raj.khem@gmail.com>
To: openembedded-devel@lists.openembedded.org

* This is not supporting multilib
* Only 64-bit userspace can be built.

Signed-off-by: Khem Raj <raj.khem@gmail.com>

---
conf/machine/include/tune-x86_64.inc |    4 ++++
 conf/machine/x86_64-generic.conf     |   31 +++++++++++++++++++++++++++++++
 recipes/gcc/gcc-common.inc           |    4 ++++
 3 files changed, 39 insertions(+), 0 deletions(-)
 create mode 100644 conf/machine/include/tune-x86_64.inc
 create mode 100644 conf/machine/x86_64-generic.conf

diff --git a/conf/machine/include/tune-x86_64.inc b/conf/machine/include/tune-x86_64.inc
new file mode 100644
index 0000000..db2a560
--- /dev/null
+++ b/conf/machine/include/tune-x86_64.inc
@@ -0,0 +1,4 @@
+TARGET_CC_ARCH = "-mtune=generic"
+BASE_PACKAGE_ARCH = "x86_64"
+FEED_ARCH = "x86_64"
+PACKAGE_EXTRA_ARCHS += "x86 i386 i486 i586 i686"
diff --git a/conf/machine/x86_64-generic.conf b/conf/machine/x86_64-generic.conf
new file mode 100644
index 0000000..0dad0ff
--- /dev/null
+++ b/conf/machine/x86_64-generic.conf
@@ -0,0 +1,31 @@
+# Copyright (C) 2007,2009 Stelios Koroneos - Digital OPSiS, All Rights Reserved
+# Released under the MIT license (see packages/COPYING)
+#@TYPE: Machine
+#@NAME: x86_64-generic
+#@DESCRIPTION: Machine configuration for a generic x86_64 machine
+
+
+TARGET_ARCH = "x86_64"
+
+PREFERRED_PROVIDER_virtual/kernel = "linux"
+PREFERRED_PROVIDER_virtual/xserver = "xserver-kdrive"
+XSERVER="xserver-kdrive-vesa"
+
+KERNEL_IMAGETYPE = "bzImage"
+
+GLIBC_ADDONS = "nptl"
+GLIBC_EXTRA_OECONF = "--with-tls"
+
+IMAGE_FSTYPES ?= "ext2.gz"
+IMAGE_DEVICE_TABLES = " \
+  files/device_table-minimal.txt \
+  files/device_table_add-loop.txt \
+  files/device_table_add-scsi.txt \
+"
+
+MACHINE_FEATURES = "kernel26 screen keyboard pci usbhost acpi ext2 x86"
+MACHINE_EXTRA_RRECOMMENDS = " kernel-modules"
+
+#tune for x86_64
+require conf/machine/include/tune-x86_64.inc
+
diff --git a/recipes/gcc/gcc-common.inc b/recipes/gcc/gcc-common.inc
index 6e777e6..772e7a7 100644
--- a/recipes/gcc/gcc-common.inc
+++ b/recipes/gcc/gcc-common.inc
@@ -15,6 +15,10 @@ def get_gcc_fpu_setting(bb, d):
         return "--with-float=soft"
     return ""
 
+EXTRA_OECONF_append_x86_64	= " --disable-multilib"
+EXTRA_OECONF_append_mips64	= " --disable-multilib"
+EXTRA_OECONF_append_powerpc64	= " --disable-multilib"
+
 # We really need HOST_SYS here for some packages and TARGET_SYS for others.
 # For now, libgcc is most important so we fix for that - RP.
 SHLIBSDIR = "${STAGING_DIR_TARGET}/shlibs"