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| author | Andy Wingo <wingo@pobox.com> | 2013-03-09 22:25:35 +0100 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2013-03-09 22:25:35 +0100 |
| commit | cdd125e8d475a6d02606322fb4c54dc76bbc8072 (patch) | |
| tree | 5cfff088d25214541c6b63c159551fd14683307d /configure.ac | |
| parent | 4fd38267bca2987c6340c019a498ea6bacc6c5ec (diff) | |
| download | guile-cdd125e8d475a6d02606322fb4c54dc76bbc8072.tar.gz | |
portability simplification with scmsigs.c and alarm
* configure.ac (alarm): Check for decl.
* libguile/scmsigs.c: Reorder includes to put system includes first.
Fixes include order on mingw. Remove #define for alarm, as we will
use HAVE_DECL_ALARM. Remove #defines for sleep and usleep, as they
are not used.
(scm_alarm): Only define if HAVE_DECL_ALARM.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index d8919d3a9..31cb3a038 100644 --- a/configure.ac +++ b/configure.ac @@ -919,6 +919,8 @@ AC_DEFUN([GUILE_FUNC_DECLARED], [ GUILE_FUNC_DECLARED(sleep, unistd.h) GUILE_FUNC_DECLARED(usleep, unistd.h) +AC_CHECK_DECLS([alarm]) + AC_CHECK_DECLS([strptime],,, [#define _GNU_SOURCE /* ask glibc to give strptime prototype */ #include <time.h>]) |