RPI linker errors

Author: pschatzmann

examples/raspberry-pi/blink/CMakeLists.txt

@@ -9,3 +9,6 @@ add_executable(blink-rpi blink.ino)
 target_compile_options(blink-rpi PRIVATE -x c++)
 target_compile_definitions(blink-rpi PUBLIC -DUSE_RPI)
 target_link_libraries(blink-rpi arduino_emulator gpiod)
+if (USE_RPI)
+    target_link_libraries(blink gpiod)
+endif(USE_RPI)

examples/remote-api/i2c/CMakeLists.txt

@@ -9,5 +9,5 @@ add_executable(i2c i2c.ino)
 target_compile_options(i2c PRIVATE -x c++)
 target_link_libraries(i2c arduino_emulator)
 if (USE_RPI)
-    target_link_libraries(blink gpiod)
+    target_link_libraries(i2c gpiod)
 endif(USE_RPI)

examples/remote-api/spi/CMakeLists.txt

@@ -9,5 +9,5 @@ add_executable(spi spi.ino)
 target_compile_options(spi PRIVATE -x c++)
 target_link_libraries(spi arduino_emulator)
 if (USE_RPI)
-    target_link_libraries(blink gpiod)
+    target_link_libraries(spi gpiod)
 endif(USE_RPI)