init

bldsys/cmake/create_sample_project.cmake

@@ -0,0 +1,50 @@
+#[[
+ Copyright (c) 2019-2023, Arm Limited and Contributors
+
+ SPDX-License-Identifier: Apache-2.0
+
+ Licensed under the Apache License, Version 2.0 the "License";
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ ]]
+
+cmake_minimum_required(VERSION 3.12)
+
+set(SCRIPT_DIR ${CMAKE_CURRENT_LIST_DIR})
+set(ROOT_DIR ${SCRIPT_DIR}/../..)
+
+set(SAMPLE_NAME "" CACHE STRING "")
+set(TEMPLATE_NAME "sample" CACHE STRING "")
+set(OUTPUT_DIR "${ROOT_DIR}/samples" CACHE PATH "")
+
+set(CMAKE_FILE ${SCRIPT_DIR}/template/${TEMPLATE_NAME}/CMakeLists.txt.in)
+set(SAMPLE_SOURCE_FILE ${SCRIPT_DIR}/template/${TEMPLATE_NAME}/sample.cpp.in)
+set(SAMPLE_HEADER_FILE ${SCRIPT_DIR}/template/${TEMPLATE_NAME}/sample.h.in)
+set(SAMPLE_README_FILE ${SCRIPT_DIR}/template/README.adoc.in)
+
+# Only create a new sample if a name is given
+if(NOT SAMPLE_NAME)
+    message(FATAL_ERROR "Sample name cannot be empty.")
+endif()
+
+# Convert filename to accepted format
+# insert an underscore before any upper case letter
+string(REGEX REPLACE "(.)([A-Z][a-z]+)" "\\1_\\2" result ${SAMPLE_NAME})
+# insert an underscore before any upper case letter
+string(REGEX REPLACE "([a-z0-9])([A-Z])" "\\1_\\2" result ${result})
+# transform characters to lower case
+string(TOLOWER ${result} SAMPLE_NAME_FILE)
+
+configure_file(${CMAKE_FILE} ${OUTPUT_DIR}/${SAMPLE_NAME_FILE}/CMakeLists.txt @ONLY)
+configure_file(${SAMPLE_SOURCE_FILE} ${OUTPUT_DIR}/${SAMPLE_NAME_FILE}/${SAMPLE_NAME_FILE}.cpp)
+configure_file(${SAMPLE_HEADER_FILE} ${OUTPUT_DIR}/${SAMPLE_NAME_FILE}/${SAMPLE_NAME_FILE}.h)
+configure_file(${SAMPLE_README_FILE} ${OUTPUT_DIR}/${SAMPLE_NAME_FILE}/README.adoc)