From 71e5282c25ba812c7091e587edd721839bc4c2ac Mon Sep 17 00:00:00 2001 From: NIIBE Yutaka Date: Tue, 13 Mar 2018 12:05:57 +0900 Subject: scd: Fix for GNU/Linux suspend/resume. * configure.ac (require_pipe_to_unblock_pselect): Default is "yes". * scd/scdaemon.c (scd_kick_the_loop): Minor clean up. -- Normally SIGCONT or SIGUSR2 works for unblocking pselect. But on my machine with GNU/Linux, when a machine is suspend/resume-ed, pselect keeps blocked, while signal itself is delivered. It's better to use pipe. Signed-off-by: NIIBE Yutaka --- configure.ac | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 8252db9a1..086af12ec 100644 --- a/configure.ac +++ b/configure.ac @@ -639,7 +639,7 @@ have_android_system=no use_simple_gettext=no use_ldapwrapper=yes mmap_needed=yes -require_pipe_to_unblock_pselect=no +require_pipe_to_unblock_pselect=yes case "${host}" in *-mingw32*) # special stuff for Windoze NT @@ -654,6 +654,7 @@ case "${host}" in have_w32_system=yes require_iconv=no use_ldapwrapper=no # Fixme: Do this only for CE. + require_pipe_to_unblock_pselect=no case "${host}" in *-mingw32ce*) have_w32ce_system=yes -- cgit v1.2.3