mirror of
git://git.openembedded.org/meta-openembedded
synced 2026-09-04 04:24:58 +00:00
f7326128b8
* add dependency on libcap to fix:
android-tools/5.1.1.r37-r0/git/system/core/adb/adb.c:39:28: fatal error: sys/capability.h: No such file or directory
#include <sys/capability.h>
^
* add patch from buildroot to fix build with newer glibc and on
bit-endian systems
android-tools/5.1.1.r37-r0/git/system/core/adb/usb_linux_client.c:38:25: error: initializer element is not constant
#define cpu_to_le32(x) htole32(x)
^
* and also disable thumb to fix:
http://errors.yoctoproject.org/Errors/Details/133881/
* drop default apply=yes for the .patch files
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
40 lines
1.3 KiB
Diff
40 lines
1.3 KiB
Diff
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>
|
|
|
|
Index: b/system/core/adb/usb_linux_client.c
|
|
===================================================================
|
|
--- a/system/core/adb/usb_linux_client.c
|
|
+++ b/system/core/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
|
|
{
|