1 files changed, 45 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools/core/0004-adb-Fix-build-on-big-endian-systems.patch b/meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools/core/0004-adb-Fix-build-on-big-endian-systems.patch
new file mode 100644
index 000000000..79e9d4d3b
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools/core/0004-adb-Fix-build-on-big-endian-systems.patch
@@ -0,0 +1,45 @@
+From 548b8ca62c64a16305929e2eaf3d546d48de9c25 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Tue, 21 Feb 2017 19:46:24 +0100
+Subject: [PATCH] adb: Fix build on big endian systems
+
+The usb_linux_client.c file defines cpu_to_le16/32 by using the C
+library htole16/32 function calls. However, cpu_to_le16/32 are used
+when initializing structures, i.e in a context where a function call
+is not allowed.
+
+It works fine on little endian systems because htole16/32 are defined
+by the C library as no-ops. But on big-endian systems, they are
+actually doing something, which might involve calling a function,
+causing build failures.
+
+To solve this, we simply open-code cpu_to_le16/32 in a way that allows
+them to be used when initializing structures.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ adb/usb_linux_client.c | 11 +++++++++--
+ 1 file changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/adb/usb_linux_client.c b/adb/usb_linux_client.c
+index 8426e0ea14..6e8b5bbbd2 100644
+--- a/adb/usb_linux_client.c
++++ b/adb/usb_linux_client.c
+@@ -34,8 +34,15 @@
+ #define MAX_PACKET_SIZE_FS	64
+ #define MAX_PACKET_SIZE_HS	512
+ 
+-#define cpu_to_le16(x)  htole16(x)
+-#define cpu_to_le32(x)  htole32(x)
++#if __BYTE_ORDER == __LITTLE_ENDIAN
++# define cpu_to_le16(x) (x)
++# define cpu_to_le32(x) (x)
++#else
++# define cpu_to_le16(x) ((((x) >> 8) & 0xffu) | (((x) & 0xffu) << 8))
++# define cpu_to_le32(x) \
++	((((x) & 0xff000000u) >> 24) | (((x) & 0x00ff0000u) >>  8) | \
++	 (((x) & 0x0000ff00u) <<  8) | (((x) & 0x000000ffu) << 24))
++#endif
+ 
+ struct usb_handle
+ {