[Nasm-devel] build break OS/2

[Andy W. <abw...@gm...>]

I receive the following error building latest trunk:
./include/ilog2.h:84:30: error: no previous declaration for 'ilog2_32' 
[-Werror=
missing-declarations]
  extern_inline int const_func ilog2_32(uint32_t v)
                               ^
./include/ilog2.h:168:30: error: no previous declaration for 'ilog2_64' 
[-Werror
=missing-declarations]
  extern_inline int const_func ilog2_64(uint64_t vv)
                               ^
./include/ilog2.h:193:30: error: no previous declaration for 
'alignlog2_32' [-We
rror=missing-declarations]
  extern_inline int const_func alignlog2_32(uint32_t v)
                               ^
./include/ilog2.h:201:30: error: no previous declaration for 
'alignlog2_64' [-We
rror=missing-declarations]
  extern_inline int const_func alignlog2_64(uint64_t v)

Either removing -Werror=missing-declarations or the following diff fixes 
it but honestly, I don't understand why this would affect only OS/2.
diff --git a/include/ilog2.h b/include/ilog2.h
index 445ba56b..c5cfbd10 100644
--- a/include/ilog2.h
+++ b/include/ilog2.h
@@ -37,6 +37,11 @@
  #include "compiler.h"
  #include <limits.h>

+#ifdef __OS2__
+# undef extern_inline
+# define inline_prototypes
+#endif
+
  #ifdef ILOG2_C                  /* For generating the out-of-line 
functions */
  # undef extern_inline
  # define extern_inline