[PATCH] build: only define WITH_UDEV if enabled

[Ben Chan]

---
 configure.ac                   | 1 -
 src/libmbim-glib/mbim-device.c | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index a4f0d84..b05333e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -141,7 +141,6 @@ case $with_udev in
         fi
         ;;
     *)
-        AC_DEFINE(WITH_UDEV, 0, [Define if you want udev support])
         with_udev=no
         ;;
 esac
diff --git a/src/libmbim-glib/mbim-device.c b/src/libmbim-glib/mbim-device.c
index 3919a87..35f4f1e 100644
--- a/src/libmbim-glib/mbim-device.c
+++ b/src/libmbim-glib/mbim-device.c
@@ -39,7 +39,7 @@
 #define IOCTL_WDM_MAX_COMMAND _IOR('H', 0xA0, guint16)
 #define RETRY_TIMEOUT_SECS 5
 
-#if WITH_UDEV
+#if defined WITH_UDEV
 # include <gudev/gudev.h>
 #endif
 
@@ -778,7 +778,7 @@ struct usb_cdc_mbim_desc {
     guint8  bmNetworkCapabilities;
 } __attribute__ ((packed));
 
-#if WITH_UDEV
+#if defined WITH_UDEV
 
 static gchar *
 get_descriptors_filepath (MbimDevice *self)
-- 
2.13.1.611.g7e3b11ae1-goog