There is no more need to use set_program_name in tools (getprogname
is enough for most of the cases).
* cfg.mk (local-checks-to-skip): Remove sc_program_name.
* top/maint.mk (sc_program_name): Remove.
* cfg.mk (sc_keep_gnulib_texi_files_mostly_ascii): New rule,
so that "make sc_maint" will ding anyone who puts non-ascii
in any of gnulib's .texi files.
* lib/getpass.h: Assume HAVE_DECL_GETPASS is defined.
* cfg.mk (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests):
Remove exemption for getpass.h.
Suggested by Eric Blake.
* lib/fpending.h: Assume HAVE_DECL___FPENDING is defined.
* cfg.mk (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests)
Remove exemption for fpending.h.
Suggested by Eric Blake.
Based on Karel's report, we might as well enforce a syntax check
to help avoid future problems.
https://lists.gnu.org/archive/html/coreutils/2012-06/msg00037.html
Exempt a few files that still get picked up in the wild rather
than as a full gnulib module with m4 files.
* top/maint.mk (sc_prohibit_defined_have_decl_tests): New rule.
* cfg.mk
(exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests):
Exempt some false positives.
Based on a report by Karel Zak.
Signed-off-by: Eric Blake <eblake@redhat.com>
* cfg.mk: Enable sc_prohibit_hash_pjw_without_use.
* top/maint.mk (sc_prohibit_hash_pjw_without_use): Adjust regexp
to match any use of \<hash_pjw\>, i.e., not necessarily with a
following " (".
