fix: the project is PackageProject.cmake not PackageProject

Author: Arniiiii

.gitignore

@@ -4,4 +4,4 @@
 /.cache
 /compile_commands.json
 /install_dir
-/cmake/PackageProject/PackageProjectConfig.cmake
+/cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake

CMakeLists.txt

@@ -14,34 +14,36 @@ set(PACKAGE_PROJECT_ROOT_PATH
 )
 
 configure_file(
-  ${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectConfig.cmake.in
-  ${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectConfig.cmake @ONLY
+  ${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake.in
+  ${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake @ONLY
 )
 
 if(${PackageProject.cmake_INSTALL})
   include(GNUInstallDirs)
 
   set(CMAKEDIR
-      ${CMAKE_INSTALL_DATADIR}/cmake/PackageProject
+      ${CMAKE_INSTALL_DATADIR}/cmake/PackageProject.cmake/
       CACHE
         PATH
-        "Path to a folder to which install the script PackageProjectConfig.cmake . By default: ${CMAKE_INSTALL_DATADIR}/cmake/PackageProject"
+        "Path to a folder to which install the script PackageProjectConfig.cmake . By default: ${CMAKE_INSTALL_DATADIR}/cmake/PackageProject.cmake/"
   )
 
-  install(FILES "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectConfig.cmake"
-          DESTINATION "${CMAKEDIR}"
+  install(
+    FILES
+      "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake"
+    DESTINATION "${CMAKEDIR}"
   )
   if("${PACKAGE_PROJECT_ROOT_PATH_DEFAULT_VALUE}" STREQUAL "${PACKAGE_PROJECT_ROOT_PATH}")
-    install(DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectFiles"
+    install(DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProjectFiles"
             DESTINATION "${CMAKEDIR}"
     )
   else()
-    install(DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectFiles"
+    install(DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProjectFiles"
             DESTINATION "${PACKAGE_PROJECT_ROOT_PATH}/../"
     )
   endif()
 
-  message(STATUS "Use `find_package(PackageProject)` to use it.")
+  message(STATUS "Use `find_package(PackageProject.cmake)` to use it.")
 endif()
 
-include(${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject/PackageProjectConfig.cmake)
+include(${CMAKE_CURRENT_LIST_DIR}/cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake)

cmake/PackageProject/PackageProjectConfig.cmake.in renamed to cmake/PackageProject.cmake/PackageProject.cmakeConfig.cmake.in

@@ -15,7 +15,7 @@ target_include_directories(
 )
 
 if(${TEST_INSTALLED_VERSION_PACKAGEPROJECT})
-  find_package(PackageProject)
+  find_package(PackageProject.cmake)
 else()
   add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/../.. PackageProject)
 endif()

cmake/PackageProject/PackageProjectFiles/Config.cmake.in renamed to cmake/PackageProject.cmake/PackageProjectFiles/Config.cmake.in

@@ -15,7 +15,7 @@ target_include_directories(
 )
 
 if(${TEST_INSTALLED_VERSION_PACKAGEPROJECT})
-  find_package(PackageProject)
+  find_package(PackageProject.cmake)
 else()
   add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/../.. PackageProject)
 endif()

cmake/PackageProject/PackageProjectFiles/version.h.in renamed to cmake/PackageProject.cmake/PackageProjectFiles/version.h.in

@@ -18,7 +18,7 @@ target_include_directories(
 )
 
 if(${TEST_INSTALLED_VERSION_PACKAGEPROJECT})
-  find_package(PackageProject)
+  find_package(PackageProject.cmake)
 else()
   add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/../.. PackageProject)
 endif()

test/dependency/CMakeLists.txt

@@ -16,7 +16,7 @@ target_include_directories(
 )
 
 if(${TEST_INSTALLED_VERSION_PACKAGEPROJECT})
-  find_package(PackageProject)
+  find_package(PackageProject.cmake)
 else()
   add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/../.. PackageProject)
 endif()

test/header_only/CMakeLists.txt

@@ -37,7 +37,7 @@ target_include_directories(
 )
 
 if(${TEST_INSTALLED_VERSION_PACKAGEPROJECT})
-  find_package(PackageProject)
+  find_package(PackageProject.cmake)
 else()
   add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/../.. PackageProject)
 endif()