* Only include <sys/time.h> conditionally.

configure.ac

@@ -27,7 +27,7 @@ esac
 AC_SUBST(WINSOCK2_LIBS)
 AC_SUBST(DLL_LDFLAGS)
 
-AC_CHECK_HEADERS(windows.h winsock2.h io.h inttypes.h stdint.h getopt.h libc.h malloc.h dlfcn.h regex.h sys/socket.h sys/uio.h aio.h sys/mman.h sys/wait.h sys/resource.h)
+AC_CHECK_HEADERS(windows.h winsock2.h io.h inttypes.h stdint.h getopt.h libc.h malloc.h dlfcn.h regex.h sys/socket.h sys/uio.h aio.h sys/mman.h sys/wait.h sys/resource.h sys/time.h)
 
 AC_CHECK_FUNCS(setenv waitpid setrlimit gettimeofday fork kill pipe _pipe)
 AC_CHECK_FUNCS(open64 lseek64 mmap64 fopen64 fseeko _IO_getc getline getdelim __getdelim fgetln __srefill map_fd memalign posix_memalign aio_read accept socket readv pread recv recvfrom recvmsg mmap valloc sigaction)

src/timer.c

@@ -26,8 +26,10 @@
 #if defined HAVE_WINDOWS_H
 #   include <windows.h>
 #endif
+#if defined HAVE_SYS_TIME_H
+#   include <sys/time.h>
+#endif
 #include <stdio.h>
-#include <sys/time.h>
 #include <time.h>
 
 #include "timer.h"

src/zzuf.c

@@ -48,7 +48,6 @@
 #if defined HAVE_SYS_WAIT_H
 #   include <sys/wait.h>
 #endif
-#include <sys/time.h>
 #if defined HAVE_SYS_RESOURCE_H
 #   include <sys/resource.h>
 #endif