First pass at a CMakeLists.txt to support building on Windows, OSX, and Linux.

Signed-off-by: Drew Fisher <drew.m.fisher@gmail.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644 (file)
index 0000000..9039226
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,38 @@
+# libtouchmouse
+
+cmake_minimum_required(VERSION 2.6)
+
+project(libtouchmouse)
+
+# Set up output folder
+set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin)
+
+# Add include path to hidapi.h
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}/hidapi/hidapi)
+
+if(WIN32)
+       # Win32-specific options go here.
+       message(STATUS "Detected Win32 system")
+       list(APPEND SRC hidapi/windows/hid.c)
+elseif(APPLE)
+       # Apple-specific options go here.
+       message(STATUS "Detected Apple system")
+       list(APPEND SRC hidapi/mac/hid.c)
+       set(CMAKE_EXE_LINKER_FLAGS "-framework IOKit -framework CoreFoundation")
+else()
+       # Linux-specific options go here.
+       message(STATUS "Detected non-windows, non-apple system; assuming some Linux variant")
+       include_directories(/usr/include/libusb-1.0)
+       list(APPEND SRC hidapi/linux/hid-libusb.c)
+endif()
+
+# Build
+
+set(CMAKE_C_FLAGS "-Wall")
+
+add_executable(touchmouse touchmouse.c ${SRC})
+if(WIN32)
+       target_link_libraries(touchmouse setupapi)
+elseif(NOT APPLE)
+       target_link_libraries(touchmouse usb-1.0 pthread rt)
+endif()

diff --git a/Makefile b/Makefile
deleted file mode 100644 (file)
index 0463752..0000000
--- a/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-# TODO: make this work in a cross-platform manner, using HIDAPI's different backends
-
-CC=gcc
-CFLAGS=-I./hidapi/hidapi `pkg-config --cflags libusb-1.0`
-LIBS=`pkg-config --libs libusb-1.0 libudev` -lpthread
-
-touchmouse: touchmouse.o hid-libusb.o
-       ${CC} -o touchmouse touchmouse.o hid-libusb.o ${LIBS}
-
-touchmouse.o: touchmouse.c
-
-#hid.o: hidapi/linux/hid.c
-#      ${CC} -c ${CFLAGS} -o hid.o hidapi/linux/hid.c
-
-hid-libusb.o: hidapi/linux/hid-libusb.c
-       ${CC} -c ${CFLAGS} -o hid-libusb.o hidapi/linux/hid-libusb.c
-
-clean:
-       rm -f touchmouse *.o