Berkeley DB 4.8 patch for compilers that have __atomic_compare_exchange.

gistfile1.txt

Binary files dbxml-2.5.16.orig/db-4.8.26/dbinc/.atomic.h.un~ and dbxml-2.5.16/db-4.8.26/dbinc/.atomic.h.un~ differ
diff -ruN dbxml-2.5.16.orig/db-4.8.26/dbinc/atomic.h dbxml-2.5.16/db-4.8.26/dbinc/atomic.h
--- dbxml-2.5.16.orig/db-4.8.26/dbinc/atomic.h  2013-06-03 21:04:07.000000000 +0200
+++ dbxml-2.5.16/db-4.8.26/dbinc/atomic.h	2013-06-03 21:10:53.000000000 +0200
@@ -144,7 +144,7 @@
 #define	atomic_inc(env, p)	__atomic_inc(p)
 #define	atomic_dec(env, p)	__atomic_dec(p)
 #define	atomic_compare_exchange(env, p, o, n)	\
-	__atomic_compare_exchange((p), (o), (n))
+	__atomic_compare_exchange_db((p), (o), (n))
 static inline int __atomic_inc(db_atomic_t *p)
 {
 	int	temp;
@@ -176,7 +176,7 @@
  * http://gcc.gnu.org/onlinedocs/gcc-4.1.0/gcc/Atomic-Builtins.html
  * which configure could be changed to use.
  */
-static inline int __atomic_compare_exchange(
+static inline int __atomic_compare_exchange_db(
 	db_atomic_t *p, atomic_value_t oldval, atomic_value_t newval)
 {
 	atomic_value_t was;

How do I apply this patch?

How do I apply this patch?

Navigate to the file atomic.h that is in the dbinc directory. Somewhere around line 147, you will see _atomic_compare_exchange((p), (o), (n)) (as in line 9 above). Change that line to be __atomic_compare_exchange_db((p), (o), (n)). You are just adding a _db at the end of the function name.

You will also do something simolar around line 179. After that, re-run make to build Berkeley DB 4.8.

You can just run sed -i 's/__atomic_compare_exchange/__atomic_compare_exchange_db/g' db-4.8.30.NC/dbinc/atomic.h

...or just use patch. From the main dbxml directory:

patch -p1 < gistfile1.txt 

I had to change lines 9 AND 18 from the commit above but now im good to go , Thanks all =)

How do I apply this patch?

Navigate to the file atomic.h that is in the dbinc directory. Somewhere around line 147, you will see _atomic_compare_exchange((p), (o), (n)) (as in line 9 above). Change that line to be __atomic_compare_exchange_db((p), (o), (n)). You are just adding a _db at the end of the function name.

You will also do something simolar around line 179. After that, re-run make to build Berkeley DB 4.8.

clear, concise instructions. This worked for me. Thank you

You can just run sed -i 's/__atomic_compare_exchange/__atomic_compare_exchange_db/g' db-4.8.30.NC/dbinc/atomic.h

great thanks

Yeah, it works perfect

yes that works! line 179 in dbinc/atomic.h, add suffix _db here :
//static inline int __atomic_compare_exchange(
static inline int __atomic_compare_exchange_db(

Thanks.Just adding a _db at the end of the function name like what @jmjatlanta said,it works.