Update GPSD interface to use new version 5 protocol. Much more stable

[aweather] / configure.ac

diff --git a/configure.ac b/configure.ac
index 3cded34aa2897ac6634250ca6a66aa310faa124f..b3c0d4ac1ec7405c3ef5e7af40576f747c2922ef 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -16,6 +16,12 @@ PKG_PROG_PKG_CONFIG
 PKG_CHECK_MODULES(GLIB,  glib-2.0)
 PKG_CHECK_MODULES(GRITS, grits >= 0.6)
 
+# Check for gpsd support
+AC_CHECK_LIB(gps, gps_open, GPS_LIBS="-lgps")
+AM_CONDITIONAL(HAVE_GPSD, test "$GPS_LIBS" != "")
+AC_DEFINE([HAVE_GPSD], [1], [GPSD support])
+AC_SUBST(GPS_LIBS)
+
 # Define odd RSL install location
 AC_CHECK_LIB(rsl, RSL_wsr88d_to_radar, RSL_LIBS="-lrsl")
 AM_CONDITIONAL(HAVE_RSL, test "$RSL_LIBS" != "")
@@ -28,13 +34,21 @@ case "${host}" in
        *apple*)   SYS="MAC" ;;
        *)         SYS="X11" ;;
 esac
-if test "$SYS" = "WIN"; then
-       ac_default_prefix="/"
-fi
 AM_CONDITIONAL([SYS_WIN], test "$SYS" = "WIN")
 AM_CONDITIONAL([SYS_MAC], test "$SYS" = "MAC")
 AM_CONDITIONAL([SYS_X11], test "$SYS" = "X11")
 
+# Check for Mac OX
+if test "$SYS" = "MAC"; then
+       PKG_CHECK_MODULES(MAC, gtk-mac-integration)
+fi
+
+# Check for relative build
+AC_ARG_ENABLE(relative, [AS_HELP_STRING([--enable-relative],
+       [enable runtime search paths @<:@default=no@:>@])],
+       [DOTS=".."; ac_default_prefix="/"])
+AC_SUBST([DOTS])
+
 # Output
 AC_CONFIG_FILES([
        Makefile