On Wed, Jun 13, 2012 at 11:32:33AM +0200, Karel Zak wrote:
> More complex (and I hope without false positives) solution:
well... ;-)
>
> for decl in $(awk '/define HAVE_DECL_.*ac_have_decl/ { print $2 }'
> configure); do
> grep -rnE '[[:blank:]]*#[[:blank:]]*if(ndef|def)[[:blank:]]*'$decl *;
> done | sort -u
>
> configure:45306:#ifndef HAVE_DECL_STRNDUP
> gnulib/lib/argp-parse.c:882:#ifdef HAVE_DECL_PROGRAM_INVOCATION_NAME
> gnulib/lib/argp-parse.c:886:#ifdef HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
this seems like a bug
> gnulib/lib/error.c:103:# ifndef HAVE_DECL_STRERROR_R
> gnulib/lib/fpending.h:24:#ifndef HAVE_DECL___FPENDING
> gnulib/lib/strtoimax.c:31:# ifndef HAVE_DECL_STRTOULL
> gnulib/lib/strtoimax.c:40:# ifndef HAVE_DECL_STRTOLL
> gnulib/m4/strndup.m4:27:#ifndef HAVE_DECL_STRNDUP
> lib/error.c:103:# ifndef HAVE_DECL_STRERROR_R
> lib/fpending.h:24:#ifndef HAVE_DECL___FPENDING
> lib/strtoimax.c:31:# ifndef HAVE_DECL_STRTOULL
> lib/strtoimax.c:40:# ifndef HAVE_DECL_STRTOLL
and this like false positives (there is #if before #ifndef)
> m4/strndup.m4:27:#ifndef HAVE_DECL_STRNDUP
not sure
Karel
--
Karel Zak <[email protected]>
http://karelzak.blogspot.com
