From 20a39fbbab21ba6c56fbe148dbefb8cf857c2790 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar Date: Thu, 30 Dec 2021 14:37:27 +0100 Subject: [PATCH] Remove unused autoconf check: strchr(3) The only place where the check was used was removed in 4e1afcd66. BTW, it was unnecessary, since strchr(3) is defined by: POSIX.1-2001, C89, SVr4, and 4.3BSD. Enough to rely on it. Signed-off-by: Alejandro Colomar --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index b92329a0..28acee82 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 \ gethostname getentropy getrandom getspnam gettimeofday getusershell \ getutent initgroups lchown lckpwdf lstat lutimes \ - setgroups sigaction strchr updwtmp updwtmpx innetgr getpwnam_r \ + setgroups sigaction updwtmp updwtmpx innetgr getpwnam_r \ getpwuid_r getgrnam_r getgrgid_r getspnam_r getaddrinfo ruserok \ dlopen memset_s explicit_bzero) AC_SYS_LARGEFILE