Correct wscipt for compilation of ALSA examples.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@3993 0c269be4-1314-0410-8aa9-9f06e86f4224

example-clients/wscript

@@ -57,7 +57,7 @@ def configure(conf):
 
     conf.env['BUILD_EXAMPLE_CLIENT_REC'] = conf.is_defined('HAVE_SNDFILE')
 
-    conf.env['BUILD_EXAMPLE_ALSA_IO'] = conf.is_defined('HAVE_SAMPLERATE')
+    conf.env['BUILD_EXAMPLE_ALSA_IO'] = conf.is_defined('HAVE_SAMPLERATE') and conf.is_defined('HAVE_ALSA')
 
 def build(bld):
     if bld.env['IS_LINUX']:

linux/JackAtomic_os.h

@@ -42,9 +42,9 @@ static inline int CAS(register UInt32 value, register UInt32 newvalue, register
         "1:                     \n"
         "   li      %0, 0       \n"
         "2:                     \n"
-    : "=r" (result)
-                : "r" (addr), "r" (value), "r" (newvalue), "r" (tmp)
-            );
+        : "=r" (result)
+        : "r" (addr), "r" (value), "r" (newvalue), "r" (tmp)
+        );
     return result;
 }
 
@@ -61,9 +61,9 @@ static inline char CAS(volatile UInt32 value, UInt32 newvalue, volatile void* ad
         "# CAS \n\t"
         LOCK "cmpxchg %2, (%1) \n\t"
         "sete %0               \n\t"
-    : "=a" (ret)
-                : "c" (addr), "d" (newvalue), "a" (value)
-            );
+        : "=a" (ret)
+        : "c" (addr), "d" (newvalue), "a" (value)
+        );
     return ret;
 }
 

macosx/JackAtomic_os.h

@@ -41,10 +41,10 @@ static inline int CAS(register UInt32 value, register UInt32 newvalue, register
         "1:                     \n"
         "   li      %0, 0       \n"
         "2:                     \n"
-    : "=r" (result)
-                : "r" (addr), "r" (value), "r" (newvalue)
-                : "r0"
-            );
+        : "=r" (result)
+        : "r" (addr), "r" (value), "r" (newvalue)
+        : "r0"
+        );
     return result;
 }
 
@@ -61,9 +61,9 @@ static inline char CAS(volatile UInt32 value, UInt32 newvalue, volatile void* ad
         "# CAS \n\t"
         LOCK "cmpxchg %2, (%1) \n\t"
         "sete %0               \n\t"
-    : "=a" (ret)
-                : "c" (addr), "d" (newvalue), "a" (value)
-            );
+        : "=a" (ret)
+        : "c" (addr), "d" (newvalue), "a" (value)
+        );
     return ret;
 }