Hi,
Srivardhan Hebbar <sri.heb...@samsung.com> writes:
> +AC_PATH_PROG([wayland_scanner], [wayland-scanner],,
> + [${WAYLAND_SCANNER_PATH}])
I don't think it makes much sense to search the path for wayland-scanner
when pkg-config already gives you the complete filename. Instead of
trying to derive a directory to search we could just use the filename
directly and check whether it is executable. Then instead of AC_PATH_PROG it
could do something like this:
AC_MSG_CHECKING([for wayland-scanner])
AS_IF([AS_EXECUTABLE_P([${wayland_scanner}])],
[AC_MSG_RESULT([${wayland_scanner}])
AC_SUBST(wayland_scanner)],
[AC_MSG_RESULT([not found])
AC_MSG_ERROR([wayland-scanner was not found])])
The --wayland-scanner-path option could also be replaced with something
that would just take the whole filename too.
Regards,
- Neil
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