Since glibc >= 2.26, don't try to use getopt_long replacement bundled
with diffutils. It will conflict with the one from glibc.
The getopt copy bundled in glibc has been updated with the one from gnulib.
After a lot of warnings...
Fixes:
xstrtol-error.c: In function 'xstrtol_error':
xstrtol-error.c:84:26: error: invalid use of undefined type 'struct rpl_option'
option = long_options[opt_idx].name;
^
xstrtol-error.c:84:26: error: dereferencing pointer to incomplete type 'const struct rpl_option'
[...]
xstrtol-error.c:92:1: error: conflicting types for 'xstrtol_fatal'
xstrtol_fatal (enum strtol_error err,
^~~~~~~~~~~~~
In file included from xstrtol-error.c:20:0:
xstrtol.h:69:16: note: previous declaration of 'xstrtol_fatal' was here
_Noreturn void xstrtol_fatal (enum strtol_error,
^~~~~~~~~~~~~
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
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