CMakeLists.txt

cmake_minimum_required(VERSION 2.9.0)

project(gpx)

SET(BUILD_VERSION "v0.0.1")
# Find Git Version Patch
IF(EXISTS "${CMAKE_SOURCE_DIR}/.git")
    if(NOT GIT)
        SET(GIT $ENV{GIT})
    endif()
    if(NOT GIT)
        FIND_PROGRAM(GIT NAMES git git.exe git.cmd)
    endif()
    IF(GIT)
        EXECUTE_PROCESS(
            WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
            COMMAND ${GIT} describe --tags --always
            OUTPUT_VARIABLE GIT_VERSION  OUTPUT_STRIP_TRAILING_WHITESPACE
        )
	    if(NOT GIT_VERSION)
            EXECUTE_PROCESS(
                WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
                COMMAND ${GIT} rev-parse --short HEAD
                OUTPUT_VARIABLE GIT_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE
            )
        endif()
        SET(BUILD_VERSION ${GIT_VERSION})
    ENDIF()
ENDIF()
message("BUILD_VERSION:${BUILD_VERSION}")

CONFIGURE_FILE(
    "${CMAKE_SOURCE_DIR}/cmake_uninstall.cmake.in"
    "${CMAKE_BINARY_DIR}/cmake_uninstall.cmake"
    IMMEDIATE @ONLY)
ADD_CUSTOM_TARGET(uninstall
    "${CMAKE_COMMAND}" -P "${CMAKE_BINARY_DIR}/cmake_uninstall.cmake")

CONFIGURE_FILE(
  "${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}lib.pc.in"
  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}lib.pc"
  IMMEDIATE @ONLY)

add_subdirectory(gpx)
option(BUILD_EXAMPLES "Build examples" ON)
if(BUILD_EXAMPLES)
  add_subdirectory(examples)
endif(BUILD_EXAMPLES)
option(BUILD_TESTS "Build tests" ON)
if(BUILD_TESTS)
  add_subdirectory(test)
endif()

install(DIRECTORY gpx/ DESTINATION include/gpx FILES_MATCHING PATTERN "*.h" PATTERN "CMakeFiles" EXCLUDE)

install(FILES "${CMAKE_BINARY_DIR}/${PROJECT_NAME}lib.pc" DESTINATION lib/pkgconfig)