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55 lines
1.6 KiB
55 lines
1.6 KiB
4 months ago
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# Copyright 2020 The Pigweed Authors
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#
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# Licensed 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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# https://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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import("//build_overrides/pigweed.gni")
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import("$dir_pw_build/facade.gni")
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import("$dir_pw_build/target_types.gni")
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import("$dir_pw_docgen/docs.gni")
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import("$dir_pw_malloc/backend.gni")
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import("$dir_pw_unit_test/test.gni")
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config("default_config") {
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include_dirs = [ "public" ]
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}
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config("pw_malloc_wrapper_config") {
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# Link options that provides replace dynamic memory operations in standard
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# library with the pigweed malloc.
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ldflags = [
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# memory allocation -- these must be re-entrant and do locking
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"-Wl,--wrap=malloc",
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"-Wl,--wrap=free",
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"-Wl,--wrap=realloc",
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"-Wl,--wrap=calloc",
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# Wrap these in case internal newlib call them (e.g. strdup will)
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# directly call _malloc_r)
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"-Wl,--wrap=_malloc_r",
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"-Wl,--wrap=_realloc_r",
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"-Wl,--wrap=_free_r",
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"-Wl,--wrap=_calloc_r",
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]
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}
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pw_facade("pw_malloc") {
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public_configs = [ ":default_config" ]
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public = [ "public/pw_malloc/malloc.h" ]
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backend = pw_malloc_BACKEND
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}
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pw_doc_group("docs") {
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sources = [ "docs.rst" ]
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}
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