diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 1896d08008..5f095beac0 100644 --- a/configure.ac +++ b/configure.ac @@ -718,10 +718,11 @@ linux*) AC_MSG_CHECKING([if nl80211.h is new enough]) AC_TRY_COMPILE([#include <linux/nl80211.h>], [int x = NL80211_FREQUENCY_ATTR_MAX_TX_POWER; - x = NL80211_ATTR_SUPPORTED_IFTYPES; - x = NL80211_ATTR_SUPPORTED_COMMANDS; - x = NL80211_ATTR_WIPHY_FREQ; - x = NL80211_CHAN_NO_HT;], + x |= NL80211_ATTR_SUPPORTED_IFTYPES; + x |= NL80211_ATTR_SUPPORTED_COMMANDS; + x |= NL80211_ATTR_WIPHY_FREQ; + x |= NL80211_CHAN_NO_HT; + (void)x;], [AC_MSG_RESULT(yes) AC_DEFINE(HAVE_NL80211, 1, [nl80211.h is new enough])], [AC_MSG_RESULT(no)]) |