From 98e10715ff2ecb5d0e9e4758231ec45730410037 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar Date: Thu, 30 Dec 2021 15:02:02 +0100 Subject: [PATCH] Remove unused autoconf check: sigaction(3) The macro HAVE_SIGACTION is not being used anywhere. BTW, the function is defined by SVr4 and POSIX.1-2001, so it's likely that it is always available. Signed-off-by: Alejandro Colomar --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 764734be..e7efbf2a 100644 --- a/configure.ac +++ b/configure.ac @@ -51,7 +51,7 @@ AC_CHECK_HEADER([shadow.h],,[AC_MSG_ERROR([You need a libc with shadow.h])]) AC_CHECK_FUNCS(arc4random_buf l64a fchmod fchown fsync futimes \ getentropy getrandom getspnam getusershell \ getutent initgroups lchown lckpwdf lstat lutimes \ - setgroups sigaction updwtmp updwtmpx innetgr getpwnam_r \ + setgroups updwtmp updwtmpx innetgr getpwnam_r \ getpwuid_r getgrnam_r getgrgid_r getspnam_r getaddrinfo ruserok \ memset_s explicit_bzero) AC_SYS_LARGEFILE