tests: Do not override existing .config from build.sh

This allows the build.sh script to be used to rebuild binaries based on
existing configuration in addition to the initial case of preparing
suitable build configuration.

Signed-hostap: Jouni Malinen <j@w1.fi>

diff --git a/tests/hwsim/build.sh b/tests/hwsim/build.sh
index 042af75325b8374dca1628bf55faf478b7f5708f..a65ff593e0f2f735c9dff788844f6d42140e5648 100755 (executable)
--- a/tests/hwsim/build.sh
+++ b/tests/hwsim/build.sh
@@ -5,11 +5,15 @@ set -e
 cd $(dirname $0)
 
 cd ../../wpa_supplicant
-cp ../tests/hwsim/example-wpa_supplicant.config .config
+if [ ! -e .config ]; then
+    cp ../tests/hwsim/example-wpa_supplicant.config .config
+fi
 make clean
 make -j8
 cd ../hostapd
-cp ../tests/hwsim/example-hostapd.config .config
+if [ ! -e .config ]; then
+    cp ../tests/hwsim/example-hostapd.config .config
+fi
 make clean
 make -j8 hostapd hlr_auc_gw
 cd ../wlantest