fix build using cmake with generating version info from git

CMakeLists.txt

@@ -9,61 +9,57 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
 find_package(Gettext REQUIRED)
 find_package(GD REQUIRED)
 find_package(PkgConfig REQUIRED)
+find_package(Intl REQUIRED)
 
 pkg_check_modules(LIBUSB REQUIRED libusb-1.0)
 
-# Configure names and versions
-execute_process(COMMAND bash "${CMAKE_CURRENT_LIST_DIR}/build-aux/git-version-gen" OUTPUT_VARIABLE VERSION)
-
 # Configure project executable
 add_executable(ptouch-print)
 
-target_sources(ptouch-print
-    PUBLIC
-        include/ptouch.h
-    PRIVATE
-        include/gettext.h
-        src/libptouch.c
-        src/ptouch-print.c
+target_sources(ptouch-print PUBLIC
+	version.h
+	include/ptouch.h
+	include/gettext.h
+	src/libptouch.c
+	src/ptouch-print.c
 )
 
 # Configure compiler
-target_compile_options(ptouch-print
-    PRIVATE
-        -g
-        -Wall
-        -Wextra
-        -Wunused
-        -O3
-        -fPIC
+target_compile_options(ptouch-print PUBLIC
+	-g
+	-Wall
+	-Wextra
+	-Wunused
+	-O3
+	-fPIC
 )
 
-target_compile_definitions(ptouch-print
-    PRIVATE
-        LOCALEDIR="${CMAKE_INSTALL_LOCALEDIR}"
-        USING_CMAKE=1
-        VERSION="${VERSION}"
-        PACKAGE="ptouch"
+target_compile_definitions(ptouch-print PUBLIC
+	LOCALEDIR="${CMAKE_INSTALL_LOCALEDIR}"
+	USING_CMAKE=1
+	PACKAGE="ptouch-print"
 )
 
-target_include_directories(ptouch-print
-    PRIVATE
-        include
-        ${GD_INCLUDE_DIR}
-        ${LIBUSB_INCLUDE_DIRS}
+target_include_directories(ptouch-print PUBLIC
+	include
+	${GD_INCLUDE_DIR}
+	${LIBUSB_INCLUDE_DIRS}
+	${CMAKE_BINARY_DIR}
+	${Libintl_INCLUDE_DIRS}
 )
 
 # Configure linker
 target_link_libraries(ptouch-print
-        ${GD_LIBRARIES}
-        ${LIBUSB_LIBRARIES}
+	${GD_LIBRARIES}
+	${LIBUSB_LIBRARIES}
+	${Libintl_LIBRARY}
 )
 
-# Add a custom command that produces version.cpp, plus
-# a dummy output that's not actually produced, in order
-# to force version.cmake to always be re-run before the build
+# Add a custom command that produces version.h, plus a dummy output that's
+# not produced, in order to force gitversion.cmake to always be re-run
+# before the build
 ADD_CUSTOM_COMMAND(
-    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/version.cpp
-           ${CMAKE_CURRENT_BINARY_DIR}/_version.cpp
-    COMMAND ${CMAKE_COMMAND} -P
-            ${CMAKE_CURRENT_SOURCE_DIR}/version.cmake)
+	OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/version.h
+		${CMAKE_BINARY_DIR}/_version.h
+	COMMAND ${CMAKE_COMMAND} -P
+		${CMAKE_CURRENT_SOURCE_DIR}/cmake/gitversion.cmake)