Update cmake project to generate example executables

Author: vkotaru

.gitignore

@@ -2,3 +2,5 @@
 *.a
 /C++/Build
 build/
+C++/.idea/
+C++/cmake-build-release/

C++/CMakeLists.txt

@@ -0,0 +1,26 @@
+cmake_minimum_required(VERSION 2.8.3)
+project(navio2_cpp)
+
+set (CMAKE_CXX_STANDARD 14)
+
+add_subdirectory(Navio)
+
+include_directories(Examples)
+
+set(EXMPL_SRCS
+        AccelGyroMag.cpp
+        ADC.cpp
+        AHRS.cpp
+        Barometer.cpp
+        LED.cpp
+        RCInput.cpp
+        Servo.cpp
+        threaded_baro.cpp)
+
+foreach( testsourcefile ${EXMPL_SRCS} )
+    string( REPLACE ".cpp" "" testname ${testsourcefile} )
+    add_executable( ${testname} Examples/${testsourcefile} )
+    target_link_libraries( ${testname} navio pigpio pthread )
+endforeach( testsourcefile ${EXMPL_SRCS} )
+
+

C++/Makefile renamed to C++/Makefile.bak

@@ -1,48 +1,60 @@
 cmake_minimum_required(VERSION 2.8.3)
 project(navio)
-add_definitions(-std=c++11)
+
+set(CMAKE_CXX_STANDARD 14)
 
 include_directories(
-	Common
-	Navio+
-	Navio2
+        Common
+        Navio+
+        Navio2
+        pigpio
 )
 
 
 set(DEFAULT_BUILD_TYPE "Release")
-if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  message(STATUS "Setting build type to '${DEFAULT_BUILD_TYPE}' as none was specified.")
-  set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}" CACHE STRING "Choose the type of build." FORCE)
-  # Set the possible values of build type for cmake-gui
-  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
-endif()
+if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+    message(STATUS "Setting build type to '${DEFAULT_BUILD_TYPE}' as none was specified.")
+    set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}" CACHE STRING "Choose the type of build." FORCE)
+    # Set the possible values of build type for cmake-gui
+    set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
+endif ()
 
 include(GNUInstallDirs)
 
+add_subdirectory(pigpio)
+
 set(SOURCE_FILES
-	Common/I2Cdev.cpp
-	Common/MPU9250.cpp
-	Common/MS5611.cpp
-	Common/Ublox.cpp
-	Common/Util.cpp
-	Common/gpio.cpp
-	Navio2/ADC_Navio2.cpp
-	Navio2/LSM9DS1.cpp
-	Navio2/Led_Navio2.cpp
-	Navio2/PWM.cpp
-	Navio2/RCInput_Navio2.cpp
-	Navio2/RCOutput_Navio2.cpp
-	Navio2/RGBled.cpp
-	)
+        Common/I2Cdev.cpp
+        Common/MPU9250.cpp
+        Common/MS5611.cpp
+        Common/Ublox.cpp
+        Common/Util.cpp
+        Common/gpio.cpp
+        Navio2/ADC_Navio2.cpp
+        Navio2/LSM9DS1.cpp
+        Navio2/Led_Navio2.cpp
+        Navio2/PWM.cpp
+        Navio2/RCInput_Navio2.cpp
+        Navio2/RCOutput_Navio2.cpp
+        Navio2/RGBled.cpp
+        Navio+/ADC_Navio.cpp
+        Navio+/ADS1115.cpp
+        Navio+/Led_Navio.cpp
+        Navio+/MB85RC256.cpp
+        Navio+/PCA9685.cpp
+        Navio+/RCInput_Navio.cpp
+        Navio+/RCOutput_Navio.cpp
+        )
 
 add_library(navio SHARED ${SOURCE_FILES})
-target_include_directories(navio PUBLIC .)
+target_include_directories(navio PUBLIC . Navio+ Navio2 Common pigpio)
+
 # set_target_properties(navio PROPERTIES PUBLIC_HEADER ${HEADER_FILES})
-install(TARGETS navio
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-install(DIRECTORY "${CMAKE_SOURCE_DIR}/" # source directory
-        DESTINATION "include" # target directory
-        FILES_MATCHING # install only matched files
-        PATTERN "*.h" # select header files
-)
+#install(TARGETS navio
+#    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+#install(DIRECTORY "${CMAKE_SOURCE_DIR}/" # source directory
+#        DESTINATION "include" # target directory
+#        FILES_MATCHING # install only matched files
+#        PATTERN "*.h" # select header files
+#)

C++/Navio/CMakeLists.txt

@@ -375,34 +375,34 @@ bool I2Cdev::writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_
 
     if (length > 127) {
         fprintf(stderr, "Byte write count (%d) > 127\n", length);
-        return(FALSE);
+        return(false);
     }
 
     fd = open(I2CDEV , O_RDWR);
     if (fd < 0) {
         fprintf(stderr, "Failed to open device: %s\n", strerror(errno));
-        return(FALSE);
+        return(false);
     }
     if (ioctl(fd, I2C_SLAVE, devAddr) < 0) {
         fprintf(stderr, "Failed to select device: %s\n", strerror(errno));
         close(fd);
-        return(FALSE);
+        return(false);
     }
     buf[0] = regAddr;
     memcpy(buf+1,data,length);
     count = write(fd, buf, length+1);
     if (count < 0) {
         fprintf(stderr, "Failed to write device(%d): %s\n", count, ::strerror(errno));
         close(fd);
-        return(FALSE);
+        return(false);
     } else if (count != length+1) {
         fprintf(stderr, "Short write to device, expected %d, got %d\n", length+1, count);
         close(fd);
-        return(FALSE);
+        return(false);
     }
     close(fd);
 
-    return TRUE;
+    return true;
 }
 
 /** Write multiple words to a 16-bit device register.
@@ -422,18 +422,18 @@ bool I2Cdev::writeWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16
 
     if (length > 63) {
         fprintf(stderr, "Word write count (%d) > 63\n", length);
-        return(FALSE);
+        return(false);
     }
 
     fd = open(I2CDEV, O_RDWR);
     if (fd < 0) {
         fprintf(stderr, "Failed to open device: %s\n", strerror(errno));
-        return(FALSE);
+        return(false);
     }
     if (ioctl(fd, I2C_SLAVE, devAddr) < 0) {
         fprintf(stderr, "Failed to select device: %s\n", strerror(errno));
         close(fd);
-        return(FALSE);
+        return(false);
     }
     buf[0] = regAddr;
     for (i = 0; i < length; i++) {
@@ -444,14 +444,14 @@ bool I2Cdev::writeWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16
     if (count < 0) {
         fprintf(stderr, "Failed to write device(%d): %s\n", count, ::strerror(errno));
         close(fd);
-        return(FALSE);
+        return(false);
     } else if (count != length*2+1) {
         fprintf(stderr, "Short write to device, expected %d, got %d\n", length+1, count);
         close(fd);
-        return(FALSE);
+        return(false);
     }
     close(fd);
-    return TRUE;
+    return true;
 }
 
 /** Default timeout value for read operations.

C++/Navio/Common/I2Cdev.cpp

@@ -49,11 +49,6 @@ THE SOFTWARE.
 
 #define I2CDEV              RASPBERRY_PI_I2C                 
 
-#ifndef TRUE
-#define TRUE	(1==1)
-#define FALSE	(0==1)
-#endif
-
 #include <stdint.h>
 
 class I2Cdev {