Hi Eric,
> I'm installing the following to autoconf (and
> wonder if something similar should be done in gnulib):
>
> 2007-09-25 Eric Blake <[EMAIL PROTECTED]>
>
> Improve C99 detection.
> * lib/autoconf/c.m4 (_AC_PROG_CC_C99): Add support for HP cc, and
> avoid deprecation warning with icc.
While certainly fine for autoconf, why should gnulib override such basic
autoconf macros?
- gnulib should also work when C99 mode cannot be enabled.
- The user can also set the variable CC="cc -AC99" himself; a package's
INSTALL file can recommend this.
Bruno
