libusb pongoterm

scripts/Makefile

@@ -19,14 +19,31 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
-# 
+#
+ifndef $(HOST_OS)
+ ifeq ($(OS),Windows_NT)
+ HOST_OS = Windows
+ else
+ HOST_OS := $(shell uname -s)
+ endif
+endif
+
+ifeq ($(HOST_OS),Darwin)
+ C_FLAGS ?= -Wall -O3 -x objective-c $(CFLAGS)
+ LD_FLAGS ?= -framework Foundation -framework CoreFoundation -framework IOKit $(LDFLAGS)
+else
+ifeq ($(HOST_OS),Linux)
+ C_FLAGS ?= -Wall -O3 -DUSE_LIBUSB=1 $(CFLAGS)
+ LD_FLAGS ?= -lpthread -lusb-1.0 $(LDFLAGS)
+endif
+endif
 
 .PHONY: all clean
 
 all: pongoterm
 
-pongoterm: pongoterm.m
- $(CC) -o $@ $^ -Wall -O3 -framework Foundation -framework CoreFoundation -framework IOKit
+pongoterm: pongoterm.c
+ $(CC) $(C_FLAGS) -o $@ $^ $(LD_FLAGS)
 
 clean:
  rm -f pongoterm