[gpsd-dev] Build fix for nptshm=False

[José Miguel Gonçalves]

Latest git head does not build if ntpshm=False.

This patch fixes it:

diff --git a/gpsd.h-tail b/gpsd.h-tail
index 1c51846..82385e6 100644
--- a/gpsd.h-tail
+++ b/gpsd.h-tail
@@ -217,12 +217,12 @@ struct gps_context_t {
     /* timekeeping */
     time_t start_time;                 /* local time of daemon startup */
     int leap_seconds;                  /* Unix seconds to UTC (GPS-UTC 
offset) */
-    int leap_notify;                   /* notification state from 
subframe */
     unsigned short gps_week;            /* GPS week, actually 10 bits */
     double gps_tow;                     /* GPS time of week, actually 
19 bits */
     int century;                       /* for NMEA-only devices 
without ZDA */
     int rollovers;                     /* rollovers since start of run */
 #ifdef NTPSHM_ENABLE
+    int leap_notify;                   /* notification state from 
subframe */
     bool enable_ntpshm;
     /* we need the volatile here to tell the C compiler not to
      * 'optimize' as 'dead code' the writes to SHM */
diff --git a/libgpsd_core.c b/libgpsd_core.c
index 93cb330..efe83b9 100644
--- a/libgpsd_core.c
+++ b/libgpsd_core.c
@@ -103,12 +103,12 @@ void gps_context_init(struct gps_context_t *context)
        .fixcnt         = 0,
        .start_time     = 0,
        .leap_seconds   = 0,
-       .leap_notify    = LEAP_NOWARNING,
        .gps_week       = 0,
        .gps_tow        = 0,
        .century        = 0,
        .rollovers      = 0,
 #ifdef NTPSHM_ENABLE
+       .leap_notify    = LEAP_NOWARNING,
        .enable_ntpshm  = false,
        .shmTime        = {0},
        .shmTimeInuse   = {0},

José Gonçalves