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cc8a6c8b85
This companion change updates the nuttx-apps CMake build to use NuttX’s NUTTX_DIR and NUTTX_BINARY_DIR instead of CMAKE_SOURCE_DIR and CMAKE_BINARY_DIR, which incorrectly refer to the outermost project when NuttX is embedded via add_subdirectory(). Since apps/ is itself included from NuttX’s top-level CMakeLists.txt, these variables were effectively being used as references to NuttX’s root and inherited the same bug fixed in the matching NuttX change for #19697. All self-referencing uses are replaced while intentionally preserving standalone projects and unrelated custom variables or hardcoded paths. The change affects only the CMake build system, preserves normal standalone behavior, and was tested with sim:nsh both standalone and embedded, with apps such as hello and ostest successfully built and available in NSH. Fixes #19697. Assisted-by: Claude:claude-sonnet-5 Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
147 lines
4.6 KiB
CMake
147 lines
4.6 KiB
CMake
# ##############################################################################
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# apps/math/libtommath/CMakeLists.txt
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more contributor
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# license agreements. See the NOTICE file distributed with this work for
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# additional information regarding copyright ownership. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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#
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# ##############################################################################
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if(CONFIG_MATH_LIBTOMMATH)
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# ############################################################################
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# Config and Fetch Tommath lib
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# ############################################################################
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set(LIBTOMMATH_DIR ${CMAKE_CURRENT_LIST_DIR}/libtommath)
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if(NOT EXISTS ${LIBTOMMATH_DIR})
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set(CONFIG_LIBTOMMATH_URL https://github.com/libtom/libtommath/archive)
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FetchContent_Declare(
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libtommath_fetch
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URL ${CONFIG_LIBTOMMATH_URL}/v${CONFIG_LIBTOMMATH_VERSION}.zip SOURCE_DIR
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${CMAKE_CURRENT_LIST_DIR}/libtommath BINARY_DIR
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${NUTTX_BINARY_DIR}/apps/math/libtommath/libtommath
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DOWNLOAD_NO_PROGRESS true
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TIMEOUT 30)
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FetchContent_GetProperties(libtommath_fetch)
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if(NOT libtommath_fetch_POPULATED)
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FetchContent_Populate(libtommath_fetch)
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endif()
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endif()
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# ############################################################################
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# Flags
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# ############################################################################
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set(CFLAGS -Wno-format)
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# ############################################################################
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# Sources
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# ############################################################################
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file(GLOB CSRCS ${LIBTOMMATH_DIR}/*.c)
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if(CONFIG_LIBTOMMATH_DEMOS)
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list(APPEND CSRCS ${LIBTOMMATH_DIR}/demo/shared.c)
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endif()
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# ############################################################################
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# Include Directory
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# ############################################################################
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set(INCDIR ${LIBTOMMATH_DIR})
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# ############################################################################
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# Library Configuration
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# ############################################################################
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nuttx_add_library(libtommath STATIC)
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target_compile_options(libtommath PRIVATE ${CFLAGS})
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target_sources(libtommath PRIVATE ${CSRCS})
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target_include_directories(libtommath PRIVATE ${INCDIR})
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# ############################################################################
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# Applications Configuration
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# ############################################################################
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if(CONFIG_LIBTOMMATH_TEST)
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nuttx_add_application(
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NAME
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${CONFIG_LIBTOMMATH_TEST_PROGNAME}
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STACKSIZE
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${CONFIG_LIBTOMMATH_TEST_STACKSIZE}
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PRIORITY
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${CONFIG_LIBTOMMATH_TEST_PRIORITY}
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SRCS
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${LIBTOMMATH_DIR}/demo/test.c
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INCLUDE_DIRECTORIES
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${INCDIR}
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DEPENDS
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libtommath)
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endif()
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if(CONFIG_LIBTOMMATH_MTEST_OPPONENT)
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nuttx_add_application(
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NAME
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${CONFIG_LIBTOMMATH_MTEST_OPPONENT_PROGNAME}
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STACKSIZE
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${CONFIG_LIBTOMMATH_MTEST_OPPONENT_STACKSIZE}
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PRIORITY
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${CONFIG_LIBTOMMATH_MTEST_OPPONENT_PRIORITY}
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SRCS
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${LIBTOMMATH_DIR}/demo/mtest_opponent.c
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INCLUDE_DIRECTORIES
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${INCDIR}
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DEPENDS
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libtommath)
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endif()
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if(CONFIG_LIBTOMMATH_TIMING)
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nuttx_add_application(
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NAME
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${CONFIG_LIBTOMMATH_TIMING_PROGNAME}
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STACKSIZE
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${CONFIG_LIBTOMMATH_TIMING_STACKSIZE}
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PRIORITY
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${CONFIG_LIBTOMMATH_TIMING_PRIORITY}
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SRCS
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${LIBTOMMATH_DIR}/demo/timing.c
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INCLUDE_DIRECTORIES
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${INCDIR}
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DEPENDS
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libtommath)
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endif()
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if(CONFIG_LIBTOMMATH_MTEST)
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nuttx_add_application(
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NAME
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${CONFIG_LIBTOMMATH_MTEST_PROGNAME}
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STACKSIZE
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${CONFIG_LIBTOMMATH_MTEST_STACKSIZE}
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PRIORITY
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${CONFIG_LIBTOMMATH_MTEST_PRIORITY}
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SRCS
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${LIBTOMMATH_DIR}/mtest/mtest.c
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INCLUDE_DIRECTORIES
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${INCDIR}
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DEPENDS
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libtommath)
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endif()
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endif()
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