5261 libm should stop using synonyms.h
5298 fabs is 0-sized, confuses dis(1) and others
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Approved by: Gordon Ross <gwr@nexenta.com>

@@ -29,11 +29,11 @@
 
 /*
  * long double lgammal_r(long double x, int *signgamlp);
  */
 
-#pragma weak lgammal_r = __lgammal_r
+#pragma weak __lgammal_r = lgammal_r
 
 #include "libm.h"
 #include "longdouble.h"
 
 long double