Leave a find_package_message and fixes the VERSION in cmake modules (alibaba#138)

Signed-off-by: Tao He <[email protected]>

Author: sighingnow

CMakeLists.txt

@@ -1,6 +1,7 @@
-project(libgrape-lite C CXX)
 cmake_minimum_required(VERSION 2.8)
 
+project(libgrape-lite C CXX)
+
 set(LIBGRAPELITE_MAJOR_VERSION 0)
 set(LIBGRAPELITE_MINOR_VERSION 2)
 set(LIBGRAPELITE_PATCH_VERSION 4)

libgrapelite-config-version.in.cmake

@@ -1,4 +1,4 @@
-set(PACKAGE_VERSION "@LIBGRAPE_LITE_VERSION@")
+set(PACKAGE_VERSION "@LIBGRAPELITE_VERSION@")
 
 # Check whether the requested PACKAGE_FIND_VERSION is compatible
 if("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}")

libgrapelite-config.in.cmake

@@ -12,3 +12,9 @@ include("${CMAKE_CURRENT_LIST_DIR}/libgrapelite-targets.cmake")
 set(LIBGRAPELITE_LIBRARIES grape-lite)
 set(LIBGRAPELITE_INCLUDE_DIR "${LIBGRAPELITE_HOME}/include")
 set(LIBGRAPELITE_INCLUDE_DIRS "${LIBGRAPELITE_INCLUDE_DIR}")
+
+include(FindPackageMessage)
+find_package_message(libgrapelite
+    "Found libgrapelite: ${CMAKE_CURRENT_LIST_FILE} (found version \"@LIBGRAPELITE_VERSION@\")"
+    "libgrapelite version: @LIBGRAPELITE_VERSION@\nlibgrapelite libraries: ${LIBGRAPELITE_LIBRARIES}, include directories: ${LIBGRAPELITE_INCLUDE_DIRS}"
+)