This is the mail archive of the libc-hacker@sources.redhat.com mailing list for the glibc project.
Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
With GCC 2.95.3 I get these warnings when compiling glibc from CVS: itoa-digits.c:23: warning: `visibility' attribute directive ignored Ok to commit the appended patch? Andreas 2002-03-16 Andreas Jaeger <aj@suse.de> * include/libc-symbols.h (_INTVARDEF): Define variant when visibility attribute is not supported. ============================================================ Index: include/libc-symbols.h --- include/libc-symbols.h 2002/03/14 00:46:29 1.32 +++ include/libc-symbols.h 2002/03/16 19:53:40 @@ -362,9 +362,14 @@ # define INTDEF(name) strong_alias (name, name##_internal) # define INTVARDEF(name) \ _INTVARDEF (name, name##_internal) -# define _INTVARDEF(name, aliasname) \ +# if defined HAVE_VISIBILITY_ATTRIBUTE +# define _INTVARDEF(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((alias (#name), \ visibility ("hidden"))); +# else +# define _INTVARDEF(name, aliasname) \ + extern __typeof (name) aliasname __attribute__ ((alias (#name))); +# endif # define INTDEF2(name, newname) strong_alias (name, newname##_internal) # define INTVARDEF2(name, newname) _INTVARDEF (name, newname##_internal) #else -- Andreas Jaeger SuSE Labs aj@suse.de private aj@arthur.inka.de http://www.suse.de/~aj
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |