update the license file of trurl (#88)

Author: travislee89

curl-static-cross.sh

@@ -720,7 +720,11 @@ compile_trurl() {
     LDFLAGS="-static -Wl,-s ${LDFLAGS}" make PREFIX="${PREFIX}";
     make install;
 
-    _copy_license LICENSES/curl.txt trurl;
+    if [ -f LICENSES/COPYING ]; then
+        _copy_license LICENSES/COPYING trurl;
+    elif [ -f LICENSES/curl.txt ]; then
+        _copy_license LICENSES/curl.txt trurl;
+    fi
 }
 
 curl_config() {

curl-static-win.sh

@@ -584,7 +584,12 @@ compile_trurl() {
 
     LDFLAGS="-static -Wl,-s ${LDFLAGS}" make PREFIX="${PREFIX}";
     make install TARGET=trurl.exe;
-    _copy_license LICENSES/curl.txt trurl;
+
+    if [ -f LICENSES/COPYING ]; then
+        _copy_license LICENSES/COPYING trurl;
+    elif [ -f LICENSES/curl.txt ]; then
+        _copy_license LICENSES/curl.txt trurl;
+    fi
 }
 
 curl_config() {