nuttx-apps/fsutils/libtinycbor/Make.defs
Felipe Moura 0e2e851f50 fsutils/libtinycbor: fix build on picolibc/newlib
CONFIG_FSUTILS_TINYCBOR_LIB fails to build on toolchains with their own
<memory.h> (picolibc, newlib): cbortojson.c does "#include <memory.h>"
meaning TinyCBOR's own (where cbor_malloc/cbor_realloc/cbor_free are
declared), but only the parent directory was on the include path, so
the toolchain's own <memory.h> wins instead, leaving those symbols
implicitly declared.

Fix: also put the unpacked tinycbor/ subdirectory (Make.defs' own
TINYCBOR_UNPACKNAME) on the include path.

Signed-off-by: Felipe Moura <moura.fmo@gmail.com>
Assisted-by: Claude:claude-sonnet-5
2026-09-18 21:24:16 +08:00

31 lines
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############################################################################
# apps/fsutils/libtinycbor/Make.defs
#
# SPDX-License-Identifier: Apache-2.0
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership. The
# ASF licenses this file to you 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.
#
############################################################################
ifneq ($(CONFIG_FSUTILS_TINYCBOR_LIB),)
CONFIGURED_APPS += $(APPDIR)/fsutils/libtinycbor
CFLAGS += ${INCDIR_PREFIX}$(APPDIR)/fsutils/libtinycbor
# cbortojson.c's "#include <memory.h>" means TinyCBOR's own, not the
# toolchain's; without this on the path picolibc/newlib's wins instead.
CFLAGS += ${INCDIR_PREFIX}$(APPDIR)/fsutils/libtinycbor/tinycbor
endif