[oe] [PATCH v2] linux-libc-headers 2.6.24: backport arm/asm/hwcap.h from recent kernels
Steffen Sledz
sledz at dresearch-fe.de
Mon Sep 12 15:26:24 UTC 2011
This patch is similar to the one in linux-libc-headers 2.6.23 [1] and
enables building of OpenJDK which uses HWCAP_THUMBEE which normally
are not present in 2.6.24 headers.
[1] commit 41cd62ffbac7d272d46a4b39faf8a97c0850dd10
Signed-off-by: Steffen Sledz <sledz at dresearch-fe.de>
---
.../arm-hwcap-add-new-entries.patch | 21 ++++++++++++++++++++
.../linux-libc-headers_2.6.24.bb | 5 ++-
2 files changed, 24 insertions(+), 2 deletions(-)
create mode 100644 recipes/linux-libc-headers/linux-libc-headers-2.6.24/arm-hwcap-add-new-entries.patch
diff --git a/recipes/linux-libc-headers/linux-libc-headers-2.6.24/arm-hwcap-add-new-entries.patch b/recipes/linux-libc-headers/linux-libc-headers-2.6.24/arm-hwcap-add-new-entries.patch
new file mode 100644
index 0000000..6975317
--- /dev/null
+++ b/recipes/linux-libc-headers/linux-libc-headers-2.6.24/arm-hwcap-add-new-entries.patch
@@ -0,0 +1,21 @@
+---
+ include/asm-arm/hwcap.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+--- linux-2.6.24.orig/include/asm-arm/hwcap.h
++++ linux-2.6.24/include/asm-arm/hwcap.h
+@@ -13,10 +13,14 @@
+ #define HWCAP_VFP 64
+ #define HWCAP_EDSP 128
+ #define HWCAP_JAVA 256
+ #define HWCAP_IWMMXT 512
+ #define HWCAP_CRUNCH 1024
++#define HWCAP_THUMBEE 2048
++#define HWCAP_NEON 4096
++#define HWCAP_VFPv3 8192
++#define HWCAP_VFPv3D16 16384
+
+ #if defined(__KERNEL__) && !defined(__ASSEMBLY__)
+ /*
+ * This yields a mask that user programs can use to figure out what
+ * instruction set this cpu supports.
diff --git a/recipes/linux-libc-headers/linux-libc-headers_2.6.24.bb b/recipes/linux-libc-headers/linux-libc-headers_2.6.24.bb
index 148d03f..cec1835 100644
--- a/recipes/linux-libc-headers/linux-libc-headers_2.6.24.bb
+++ b/recipes/linux-libc-headers/linux-libc-headers_2.6.24.bb
@@ -2,13 +2,14 @@ require linux-libc-headers.inc
INHIBIT_DEFAULT_DEPS = "1"
DEPENDS += "unifdef-native"
-PR = "r7"
+PR = "r8"
SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-${PV}.tar.bz2 \
file://procinfo.h \
file://export_falloc_h.patch \
file://make-3.82.patch \
- file://unifdef.patch"
+ file://unifdef.patch \
+ file://arm-hwcap-add-new-entries.patch"
SRC_URI_append_hipox = " \
file://siocoutqsnd.patch \
--
1.7.3.4
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