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| author |   Mark Hatle <mark.hatle@windriver.com> | 2011-01-15 21:14:46 -0600 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-01-27 21:53:24 +0000 |
| commit | e77207ccdf15f34651a086099ed4816712e3656b (patch) | |
| tree | 985194b5787bc01a278c1a68e8c347a03e5d609e /meta/recipes-support/db/db/arm-thumb-mutex_db5.patch | |
| parent | 156405e57871d2339c99fc9b0ef58f0ee9b24e2e (diff) | |
| download | openembedded-core-contrib-e77207ccdf15f34651a086099ed4816712e3656b.tar.gz | |
BerkleyDB: Uprev db from 4.2 to 5.1.19
The latest version of Berkley DB (5.1.19) is required by RPM. This version
is backwards compatible with the 4.2 version that was enabled previously.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Diffstat (limited to 'meta/recipes-support/db/db/arm-thumb-mutex_db5.patch')
| -rw-r--r-- | meta/recipes-support/db/db/arm-thumb-mutex_db5.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta/recipes-support/db/db/arm-thumb-mutex_db5.patch b/meta/recipes-support/db/db/arm-thumb-mutex_db5.patch new file mode 100644 index 0000000000..37d0d93abd --- /dev/null +++ b/meta/recipes-support/db/db/arm-thumb-mutex_db5.patch @@ -0,0 +1,36 @@ +--- db-5.1.19/../src/dbinc/mutex_int.h.orig 2011-01-05 19:21:42.181805366 -0600 ++++ db-5.1.19/../src/dbinc/mutex_int.h 2011-01-05 19:24:53.141853117 -0600 +@@ -474,6 +474,25 @@ + + #ifdef LOAD_ACTUAL_MUTEX_CODE + /* gcc/arm: 0 is clear, 1 is set. */ ++#if defined __thumb__ ++#define MUTEX_SET(tsl) ({ \ ++ int __r, __p; \ ++ __asm__ volatile( \ ++ ".align 2\n\t" \ ++ "bx pc\n\t" \ ++ "nop\n\t" \ ++ ".arm\n\t" \ ++ "swpb %0, %2, [%3]\n\t" \ ++ "eor %0, %0, #1\n\t" \ ++ "orr %1, pc, #1\n\t" \ ++ "bx %1\n\t" \ ++ ".force_thumb" \ ++ : "=&r" (__r), "=r" (__p) \ ++ : "r" (1), "r" (tsl) \ ++ ); \ ++ __r & 1; \ ++}) ++#else + #define MUTEX_SET(tsl) ({ \ + int __r; \ + __asm__ volatile( \ +@@ -484,6 +503,7 @@ + ); \ + __r & 1; \ + }) ++#endif + + #define MUTEX_UNSET(tsl) (*(volatile tsl_t *)(tsl) = 0) + #define MUTEX_INIT(tsl) (MUTEX_UNSET(tsl), 0) |