diff --git a/src/main/c/build/common.sh b/src/main/c/build/common.sh
index 70c0d9e..da8537b 100644
--- a/src/main/c/build/common.sh
+++ b/src/main/c/build/common.sh
@@ -75,5 +75,5 @@ build()
     chmod -x "$DISTDIR/"*
 
     # Cleanup
-    rm -rf "$TMPDIR"
+#    rm -rf "$TMPDIR"
 }
diff --git a/src/main/c/build/macosx-x86.sh b/src/main/c/build/macosx-x86.sh
index 8b0678a..ddf767c 100755
--- a/src/main/c/build/macosx-x86.sh
+++ b/src/main/c/build/macosx-x86.sh
@@ -10,7 +10,7 @@ set -e
 OS="macosx"
 ARCH="x86"
 CFLAGS="-arch i686"
-LIBUSBX_CONFIG="--disable-shared"
+LIBUSB_CONFIG="--disable-shared"
 USB4JAVA_LIBS="-lobjc -Wl,-framework,IOKit -Wl,-framework,CoreFoundation"
 LIBUSB="libusb"
 
diff --git a/src/main/c/build/macosx-x86_64.sh b/src/main/c/build/macosx-x86_64.sh
index f89067e..4da092b 100755
--- a/src/main/c/build/macosx-x86_64.sh
+++ b/src/main/c/build/macosx-x86_64.sh
@@ -10,7 +10,7 @@ set -e
 OS="macosx"
 ARCH="x86_64"
 CFLAGS="-arch x86_64"
-LIBUSBX_CONFIG="--disable-shared"
+LIBUSB_CONFIG="--disable-shared"
 USB4JAVA_LIBS="-lobjc -Wl,-framework,IOKit -Wl,-framework,CoreFoundation"
 LIBUSB="libusb"
 
diff --git a/src/main/resources/de/ailis/usb4java/libusb/macosx-x86/libusb4java.dylib b/src/main/resources/de/ailis/usb4java/libusb/macosx-x86/libusb4java.dylib
index 5787471..c43ab21 100644
Binary files a/src/main/resources/de/ailis/usb4java/libusb/macosx-x86/libusb4java.dylib and b/src/main/resources/de/ailis/usb4java/libusb/macosx-x86/libusb4java.dylib differ
diff --git a/src/main/resources/de/ailis/usb4java/libusb/macosx-x86_64/libusb4java.dylib b/src/main/resources/de/ailis/usb4java/libusb/macosx-x86_64/libusb4java.dylib
index 7e6d86c..4090d00 100644
Binary files a/src/main/resources/de/ailis/usb4java/libusb/macosx-x86_64/libusb4java.dylib and b/src/main/resources/de/ailis/usb4java/libusb/macosx-x86_64/libusb4java.dylib differ