diff options
| author | Jim Meyering <meyering@redhat.com> | 2011-03-14 14:26:38 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-03-16 12:22:22 +0100 |
| commit | 8e4e1d484f88502dbe9336050232a5f90e0b68d4 (patch) | |
| tree | aa9036ddd6b86e42888e5e10ea5762fb2ae58cc8 /configure.ac | |
| parent | 0ddfd54b08dfe4e78b8aa2dd74378e5b62c9d68c (diff) | |
| download | coreutils-8e4e1d484f88502dbe9336050232a5f90e0b68d4.tar.xz | |
maint: stop using .x-sc_* files to list syntax-check exemptions
Instead, use the brand new mechanism with which you merely use a
variable (derived from the rule name) defined in cfg.mk to an ERE
matching the exempted file names.
* gnulib: Update to latest, to get maint.mk that implements this.
* Makefile.am (syntax_check_exceptions): Remove variable.
(EXTRA_DIST): Remove use of the variable.
* cfg.mk (sc_x_sc_dist_check): Remove rule, no longer useful.
(exclude_file_name_regexp--sc_space_tab): Define variable.
(exclude_file_name_regexp--sc_bindtextdomain): Likewise.
(exclude_file_name_regexp--sc_unmarked_diagnostics): Likewise.
(exclude_file_name_regexp--sc_error_message_uppercase): Likewise.
(exclude_file_name_regexp--sc_trailing_blank): Likewise.
(exclude_file_name_regexp--sc_system_h_headers): Likewise.
(exclude_file_name_regexp--sc_require_config_h_first): Likewise.
(exclude_file_name_regexp--sc_require_config_h): Likewise.
(exclude_file_name_regexp--sc_po_check): Likewise.
(exclude_file_name_regexp--sc_prohibit_always-defined_macros): Likewise.
(exclude_file_name_regexp--sc_prohibit_empty_lines_at_EOF): Likewise.
(exclude_file_name_regexp--sc_program_name): Likewise.
(exclude_file_name_regexp--sc_file_system): Likewise.
(exclude_file_name_regexp--sc_prohibit_always_true_header_tests):
Likewise.
(exclude_file_name_regexp--sc_prohibit_fail_0): Likewise.
(exclude_file_name_regexp--sc_prohibit_atoi_atof): Likewise.
(exclude_file_name_regexp--sc_prohibit_tab_based_indentation): Likewise.
(exclude_file_name_regexp--sc_prohibit_stat_st_blocks): Likewise.
* configure.ac [whether localtime caches TZ]: Use return 0/1, not
exit (0/1) to avoid triggering a sc_prohibit_magic_number_exit failure.
* .x-sc_GPL_version: Remove file.
* .x-sc_bindtextdomain: Likewise.
* .x-sc_error_message_uppercase: Likewise.
* .x-sc_file_system: Likewise.
* .x-sc_obsolete_symbols: Likewise.
* .x-sc_po_check: Likewise.
* .x-sc_program_name: Likewise.
* .x-sc_prohibit_always-defined_macros: Likewise.
* .x-sc_prohibit_always_true_header_tests: Likewise.
* .x-sc_prohibit_atoi_atof: Likewise.
* .x-sc_prohibit_empty_lines_at_EOF: Likewise.
* .x-sc_prohibit_fail_0: Likewise.
* .x-sc_prohibit_magic_number_exit: Likewise.
* .x-sc_prohibit_stat_st_blocks: Likewise.
* .x-sc_prohibit_strcmp: Likewise.
* .x-sc_prohibit_tab_based_indentation: Likewise.
* .x-sc_require_config_h: Likewise.
* .x-sc_require_config_h_first: Likewise.
* .x-sc_space_tab (config): Likewise.
* .x-sc_sun_os_names: Likewise.
* .x-sc_system_h_headers: Likewise.
* .x-sc_trailing_blank: Likewise.
* .x-sc_unmarked_diagnostics: Likewise.
* .x-sc_useless_cpp_parens: Likewise.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index bc9933d72..6407bea9f 100644 --- a/configure.ac +++ b/configure.ac @@ -162,18 +162,18 @@ int main() time_t now = time ((time_t *) 0); int hour_GMT0, hour_unset; if (putenv ("TZ=GMT0") != 0) - exit (1); + return 1; hour_GMT0 = localtime (&now)->tm_hour; unset_TZ (); hour_unset = localtime (&now)->tm_hour; if (putenv ("TZ=PST8") != 0) - exit (1); + return 1; if (localtime (&now)->tm_hour == hour_GMT0) - exit (1); + return 1; unset_TZ (); if (localtime (&now)->tm_hour != hour_unset) - exit (1); - exit (0); + return 1; + return 0; }]])], [utils_cv_localtime_cache=no], [utils_cv_localtime_cache=yes], |