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authorEric S. Raymond <esr@thyrsus.com>2010-12-14 10:45:34 -0500
committerEric S. Raymond <esr@thyrsus.com>2010-12-14 10:45:34 -0500
commit6cfb37de24cd6917c01c8794808917513ccaac45 (patch)
tree59a351ab32dcd05d36d2b02dedbc3831e564b01a
parent6cee03b5e3ee6eb79210a9ed1e3ba5fa0037e4ca (diff)
downloadgpsd-6cfb37de24cd6917c01c8794808917513ccaac45.tar.gz
More configure simplification.
-rw-r--r--configure.ac4
-rw-r--r--ntpshm.c15
2 files changed, 4 insertions, 15 deletions
diff --git a/configure.ac b/configure.ac
index 206cc31e..ed5e97f6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -178,13 +178,11 @@ if eval "test x$GCC = xyes"; then
dnl -Wcast-qual -W
fi
-AC_CHECK_HEADERS(sys/modem.h sys/ipc.h sys/shm.h sys/ioctl.h)
-AC_CHECK_HEADERS(endian.h sys/endian.h)
+AC_CHECK_HEADERS(sys/modem.h sys/ioctl.h endian.h sys/endian.h)
AC_CHECK_FUNCS(round, roundf)
AC_CHECK_FUNCS(strlcpy)
AC_CHECK_FUNCS(strlcat)
-AC_CHECK_FUNCS(strtonum)
AC_CHECK_FUNCS(setlocale)
AC_CHECK_FUNCS(vsnprintf)
diff --git a/ntpshm.c b/ntpshm.c
index 5e636db7..30be7630 100644
--- a/ntpshm.c
+++ b/ntpshm.c
@@ -8,27 +8,18 @@
*/
#include <stdlib.h>
-#include "gpsd_config.h"
-#ifndef S_SPLINT_S
-#include <unistd.h>
-#endif /* S_SPLINT_S */
#include <string.h>
#include <math.h>
#include <errno.h>
+#ifndef S_SPLINT_S
+#include <unistd.h>
+#endif /* S_SPLINT_S */
#include "gpsd.h"
#ifdef NTPSHM_ENABLE
-
-#if defined(HAVE_SYS_TIME_H)
#include <sys/time.h>
-#endif
-
-#ifdef HAVE_SYS_IPC_H
#include <sys/ipc.h>
-#endif /* HAVE_SYS_IPC_H */
-#ifdef HAVE_SYS_SHM_H
#include <sys/shm.h>
-#endif /* HAVE_SYS_SHM_H */
#define PPS_MAX_OFFSET 100000 /* microseconds the PPS can 'pull' */
#define PUT_MAX_OFFSET 1000000 /* microseconds for lost lock */