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PATCH Another Windows ffs() fix in gas
- From: "Aaron W. LaFramboise" <aaron98wiridge9 at aaronwl dot com>
- To: binutils <binutils at sources dot redhat dot com>
- Cc: Danny Smith <dannysmith at users dot sourceforge dot net>
- Date: Sat, 26 Mar 2005 06:16:17 -0600
- Subject: PATCH Another Windows ffs() fix in gas
This fixes another -Werror problem due to the missing prototype of
ffs(), in gas. This patch adds a check for it, and alphabetizes.
OK?
2005-03-25 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
* as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
* config.in: Regenerate.
* configure: Regenerate.
* configure.in: Check for ffs decl and alphabetize.
Index: as.h
===================================================================
RCS file: /cvs/src/src/gas/as.h,v
retrieving revision 1.44
diff -c -3 -p -r1.44 as.h
*** as.h 1 Mar 2005 02:00:14 -0000 1.44
--- as.h 26 Mar 2005 07:24:00 -0000
*************** extern void *alloca ();
*** 127,147 ****
#endif /* !__MWERKS__ */
/* Other stuff from config.h. */
! #ifdef NEED_DECLARATION_STRSTR
! extern char *strstr ();
#endif
! #ifdef NEED_DECLARATION_MALLOC
! extern PTR malloc ();
! extern PTR realloc ();
#endif
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
! #ifdef NEED_DECLARATION_ERRNO
! extern int errno;
#endif
! #ifdef NEED_DECLARATION_ENVIRON
! extern char **environ;
#endif
/* This is needed for VMS. */
--- 127,150 ----
#endif /* !__MWERKS__ */
/* Other stuff from config.h. */
! #ifdef NEED_DECLARATION_ENVIRON
! extern char **environ;
#endif
! #ifdef NEED_DECLARATION_ERRNO
! extern int errno;
! #endif
! #ifdef NEED_DECLARATION_FFS
! extern int ffs (int);
#endif
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
! #ifdef NEED_DECLARATION_MALLOC
! extern PTR malloc ();
! extern PTR realloc ();
#endif
! #ifdef NEED_DECLARATION_STRSTR
! extern char *strstr ();
#endif
/* This is needed for VMS. */
Index: configure.in
===================================================================
RCS file: /cvs/src/src/gas/configure.in,v
retrieving revision 1.173
diff -c -3 -p -r1.173 configure.in
*** configure.in 23 Mar 2005 15:35:46 -0000 1.173
--- configure.in 26 Mar 2005 07:24:01 -0000
*************** gas_test_headers="
*** 707,717 ****
#include <unistd.h>
#endif
"
- GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
- GAS_CHECK_DECL_NEEDED(malloc, f, char *(*f)(), $gas_test_headers)
- GAS_CHECK_DECL_NEEDED(free, f, void (*f)(), $gas_test_headers)
- GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
- GAS_CHECK_DECL_NEEDED(environ, f, char **f, $gas_test_headers)
# Does errno.h declare errno, or do we have to add a separate declaration
# for it?
--- 707,712 ----
*************** GAS_CHECK_DECL_NEEDED(errno, f, int f, [
*** 721,726 ****
--- 716,728 ----
#endif
])
+ GAS_CHECK_DECL_NEEDED(environ, f, char **f, $gas_test_headers)
+ GAS_CHECK_DECL_NEEDED(ffs, f, int (*f)(int), $gas_test_headers)
+ GAS_CHECK_DECL_NEEDED(free, f, void (*f)(), $gas_test_headers)
+ GAS_CHECK_DECL_NEEDED(malloc, f, char *(*f)(), $gas_test_headers)
+ GAS_CHECK_DECL_NEEDED(sbrk, f, char *(*f)(), $gas_test_headers)
+ GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
+
dnl This must come last.
dnl We used to make symlinks to files in the source directory, but now