cae02f1cdf
On my i5-1235U laptop this speeds LTO "partition=balanced" builds substantially, because each "partition" can be run on a separate CPU thread. I used "pygamer" as my test build with a parallelism of `-j4`, and took the best elapsed time reported over 4 builds. The improvement was from 34.6s to 24.0s (-30%). A link-only build (rm build-pygamer/firmware.elf; make -j...) improved from1 17.4s to 5.1s (-70%) The size of the resulting firmware is unchanged. Boards that are nearly full use "-flto-partition=one" to improve code size optimization. When LTO partition is "one", this feature doesn't help but it doesn't seem to negatively affect anything either (tested building trinket_m0)
832 lines
20 KiB
Makefile
832 lines
20 KiB
Makefile
# This file is part of the MicroPython project, http://micropython.org/
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#
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# The MIT License (MIT)
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#
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# SPDX-FileCopyrightText: Copyright (c) 2019 Dan Halbert for Adafruit Industries
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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# Common Makefile definitions that can be shared across CircuitPython ports.
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###
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# Common compile warnings.
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BASE_CFLAGS = \
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-fsingle-precision-constant \
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-fno-strict-aliasing \
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-Wdouble-promotion \
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-Wimplicit-fallthrough=2 \
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-Wno-endif-labels \
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-Wstrict-prototypes \
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-Werror-implicit-function-declaration \
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-Wfloat-equal \
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-Wundef \
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-Wshadow \
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-Wwrite-strings \
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-Wsign-compare \
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-Wmissing-format-attribute \
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-Wno-deprecated-declarations \
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-Wnested-externs \
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-Wunreachable-code \
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-Wcast-align \
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-D__$(CHIP_VARIANT)__ \
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-ffunction-sections \
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-fdata-sections \
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-DCIRCUITPY_SOFTWARE_SAFE_MODE=0x0ADABEEF \
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-DCIRCUITPY_CANARY_WORD=0xADAF00 \
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-DCIRCUITPY_SAFE_RESTART_WORD=0xDEADBEEF \
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-DCIRCUITPY_BOARD_ID="\"$(BOARD)\"" \
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--param max-inline-insns-single=500
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# Use these flags to debug build times and header includes.
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# -ftime-report
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# -H
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# Set a global CIRCUITPY_DEBUG flag.
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# Don't just call it "DEBUG": too many libraries use plain DEBUG.
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ifneq ($(DEBUG),)
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CFLAGS += -DCIRCUITPY_DEBUG=$(DEBUG)
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else
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CFLAGS += -DCIRCUITPY_DEBUG=0
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endif
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CIRCUITPY_LTO ?= 0
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CIRCUITPY_LTO_PARTITION ?= balanced
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ifeq ($(CIRCUITPY_LTO),1)
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CFLAGS += -flto=jobserver -flto-partition=$(CIRCUITPY_LTO_PARTITION) -DCIRCUITPY_LTO=1
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else
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CFLAGS += -DCIRCUITPY_LTO=0
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endif
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# Produce an object file for translate.c instead of including it in a header.
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# The header version can be optimized on non-LTO builds *if* inlining is allowed
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# otherwise, it blows up the binary sizes with tons of translate copies.
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CIRCUITPY_TRANSLATE_OBJECT ?= $(CIRCUITPY_LTO)
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CFLAGS += -DCIRCUITPY_TRANSLATE_OBJECT=$(CIRCUITPY_TRANSLATE_OBJECT)
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###
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# Handle frozen modules.
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ifneq ($(FROZEN_DIR),)
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# To use frozen source modules, put your .py files in a subdirectory (eg scripts/)
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# and then invoke make with FROZEN_DIR=scripts (be sure to build from scratch).
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CFLAGS += -DMICROPY_MODULE_FROZEN_STR
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endif
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# To use frozen bytecode, put your .py files in a subdirectory (eg frozen/) and
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# then invoke make with FROZEN_MPY_DIR=frozen or FROZEN_MPY_DIRS="dir1 dir2"
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# (be sure to build from scratch).
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ifneq ($(FROZEN_MPY_DIRS),)
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CFLAGS += -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool
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CFLAGS += -DMICROPY_MODULE_FROZEN_MPY
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endif
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###
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# Select which builtin modules to compile and include.
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# Keep alphabetical.
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ifeq ($(CIRCUITPY_AESIO),1)
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SRC_PATTERNS += aesio/%
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endif
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ifeq ($(CIRCUITPY_ALARM),1)
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SRC_PATTERNS += alarm/%
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endif
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ifeq ($(CIRCUITPY_ANALOGBUFIO),1)
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SRC_PATTERNS += analogbufio/%
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endif
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ifeq ($(CIRCUITPY_ANALOGIO),1)
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SRC_PATTERNS += analogio/%
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endif
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ifeq ($(CIRCUITPY_ATEXIT),1)
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SRC_PATTERNS += atexit/%
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endif
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ifeq ($(CIRCUITPY_AUDIOBUSIO),1)
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SRC_PATTERNS += audiobusio/%
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endif
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ifeq ($(CIRCUITPY_AUDIOIO),1)
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SRC_PATTERNS += audioio/%
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endif
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ifeq ($(CIRCUITPY_AUDIOPWMIO),1)
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SRC_PATTERNS += audiopwmio/%
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endif
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ifeq ($(CIRCUITPY_AUDIOCORE),1)
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SRC_PATTERNS += audiocore/%
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endif
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ifeq ($(CIRCUITPY_AUDIOMIXER),1)
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SRC_PATTERNS += audiomixer/%
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endif
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ifeq ($(CIRCUITPY_AUDIOMP3),1)
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SRC_PATTERNS += audiomp3/%
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endif
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ifeq ($(CIRCUITPY_BITBANGIO),1)
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SRC_PATTERNS += bitbangio/%
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endif
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# Some builds need bitbang SPI for the dotstar but don't make bitbangio available so include it separately.
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ifeq ($(CIRCUITPY_BITBANG_APA102),1)
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SRC_PATTERNS += bitbangio/SPI%
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endif
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ifeq ($(CIRCUITPY_BITMAPTOOLS),1)
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SRC_PATTERNS += bitmaptools/%
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endif
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ifeq ($(CIRCUITPY_BITOPS),1)
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SRC_PATTERNS += bitops/%
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endif
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ifeq ($(CIRCUITPY_BLEIO),1)
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SRC_PATTERNS += _bleio/%
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endif
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ifeq ($(CIRCUITPY_BOARD),1)
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SRC_PATTERNS += board/%
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endif
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ifeq ($(CIRCUITPY_BUSDEVICE),1)
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SRC_PATTERNS += adafruit_bus_device/%
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endif
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ifeq ($(CIRCUITPY_BUSIO),1)
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SRC_PATTERNS += busio/%
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endif
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ifeq ($(CIRCUITPY_CAMERA),1)
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SRC_PATTERNS += camera/%
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endif
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ifeq ($(CIRCUITPY_CANIO),1)
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SRC_PATTERNS += canio/%
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endif
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ifeq ($(CIRCUITPY_COUNTIO),1)
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SRC_PATTERNS += countio/%
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endif
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ifeq ($(CIRCUITPY_CYW43),1)
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SRC_PATTERNS += cyw43/%
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endif
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ifeq ($(CIRCUITPY_DIGITALIO),1)
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SRC_PATTERNS += digitalio/%
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endif
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ifeq ($(CIRCUITPY_DISPLAYIO),1)
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SRC_PATTERNS += displayio/%
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endif
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ifeq ($(CIRCUITPY__EVE),1)
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SRC_PATTERNS += _eve/%
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endif
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ifeq ($(CIRCUITPY_ESPCAMERA),1)
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SRC_PATTERNS += espcamera/%
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endif
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ifeq ($(CIRCUITPY_ESPIDF),1)
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SRC_PATTERNS += espidf/%
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endif
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ifeq ($(CIRCUITPY_ESPNOW),1)
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SRC_PATTERNS += espnow/%
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endif
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ifeq ($(CIRCUITPY_ESPULP),1)
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SRC_PATTERNS += espulp/%
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endif
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ifeq ($(CIRCUITPY_FLOPPYIO),1)
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SRC_PATTERNS += floppyio/%
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endif
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ifeq ($(CIRCUITPY_FRAMEBUFFERIO),1)
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SRC_PATTERNS += framebufferio/%
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endif
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ifeq ($(CIRCUITPY_FREQUENCYIO),1)
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SRC_PATTERNS += frequencyio/%
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endif
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ifeq ($(CIRCUITPY_FUTURE),1)
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SRC_PATTERNS += __future__/%
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endif
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ifeq ($(CIRCUITPY_GETPASS),1)
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SRC_PATTERNS += getpass/%
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endif
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ifeq ($(CIRCUITPY_GIFIO),1)
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SRC_PATTERNS += gifio/%
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endif
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ifeq ($(CIRCUITPY_GNSS),1)
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SRC_PATTERNS += gnss/%
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endif
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ifeq ($(CIRCUITPY_HASHLIB),1)
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SRC_PATTERNS += hashlib/%
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endif
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ifeq ($(CIRCUITPY_I2CTARGET),1)
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SRC_PATTERNS += i2ctarget/%
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endif
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ifeq ($(CIRCUITPY_IMAGECAPTURE),1)
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SRC_PATTERNS += imagecapture/%
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endif
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ifeq ($(CIRCUITPY_IPADDRESS),1)
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SRC_PATTERNS += ipaddress/%
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endif
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ifeq ($(CIRCUITPY_IS31FL3741),1)
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SRC_PATTERNS += is31fl3741/%
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endif
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ifeq ($(CIRCUITPY_KEYPAD),1)
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SRC_PATTERNS += keypad/%
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endif
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ifeq ($(CIRCUITPY_MATH),1)
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SRC_PATTERNS += math/%
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endif
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ifeq ($(CIRCUITPY_MEMORYMAP),1)
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SRC_PATTERNS += memorymap/%
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endif
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ifeq ($(CIRCUITPY_MEMORYMONITOR),1)
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SRC_PATTERNS += memorymonitor/%
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endif
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ifeq ($(CIRCUITPY_MICROCONTROLLER),1)
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SRC_PATTERNS += microcontroller/%
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endif
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ifeq ($(CIRCUITPY_MDNS),1)
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SRC_PATTERNS += mdns/%
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endif
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ifeq ($(CIRCUITPY_MSGPACK),1)
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SRC_PATTERNS += msgpack/%
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endif
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ifeq ($(CIRCUITPY_NEOPIXEL_WRITE),1)
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SRC_PATTERNS += neopixel_write/%
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endif
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ifeq ($(CIRCUITPY_NVM),1)
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SRC_PATTERNS += nvm/%
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endif
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ifeq ($(CIRCUITPY_ONEWIREIO),1)
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SRC_PATTERNS += onewireio/%
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endif
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ifeq ($(CIRCUITPY_OS),1)
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SRC_PATTERNS += os/%
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endif
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ifeq ($(CIRCUITPY_DUALBANK),1)
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SRC_PATTERNS += dualbank/%
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endif
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ifeq ($(CIRCUITPY_PARALLELDISPLAY),1)
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SRC_PATTERNS += paralleldisplay/%
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endif
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ifeq ($(CIRCUITPY_PEW),1)
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SRC_PATTERNS += _pew/%
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endif
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ifeq ($(CIRCUITPY_PIXELBUF),1)
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SRC_PATTERNS += adafruit_pixelbuf/%
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endif
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ifeq ($(CIRCUITPY_PIXELMAP),1)
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SRC_PATTERNS += _pixelmap/%
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endif
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ifeq ($(CIRCUITPY_PICODVI),1)
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SRC_PATTERNS += picodvi/%
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endif
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ifeq ($(CIRCUITPY_PS2IO),1)
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SRC_PATTERNS += ps2io/%
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endif
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ifeq ($(CIRCUITPY_PULSEIO),1)
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SRC_PATTERNS += pulseio/%
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endif
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ifeq ($(CIRCUITPY_PWMIO),1)
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SRC_PATTERNS += pwmio/%
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endif
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ifeq ($(CIRCUITPY_QRIO),1)
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SRC_PATTERNS += qrio/%
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endif
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ifeq ($(CIRCUITPY_RAINBOWIO),1)
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SRC_PATTERNS += rainbowio/%
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endif
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ifeq ($(CIRCUITPY_RANDOM),1)
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SRC_PATTERNS += random/%
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endif
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ifeq ($(CIRCUITPY_RGBMATRIX),1)
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SRC_PATTERNS += rgbmatrix/%
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endif
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ifeq ($(CIRCUITPY_RP2PIO),1)
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SRC_PATTERNS += rp2pio/%
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endif
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ifeq ($(CIRCUITPY_ROTARYIO),1)
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SRC_PATTERNS += rotaryio/%
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endif
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ifeq ($(CIRCUITPY_RTC),1)
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SRC_PATTERNS += rtc/%
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endif
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ifeq ($(CIRCUITPY_SAMD),1)
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SRC_PATTERNS += samd/%
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endif
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ifeq ($(CIRCUITPY_SDCARDIO),1)
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SRC_PATTERNS += sdcardio/%
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endif
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ifeq ($(CIRCUITPY_SDIOIO),1)
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SRC_PATTERNS += sdioio/%
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endif
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ifeq ($(CIRCUITPY_SHARPDISPLAY),1)
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SRC_PATTERNS += sharpdisplay/%
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endif
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ifeq ($(CIRCUITPY_SOCKETPOOL),1)
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SRC_PATTERNS += socketpool/%
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endif
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ifeq ($(CIRCUITPY_SSL),1)
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SRC_PATTERNS += ssl/%
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endif
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ifeq ($(CIRCUITPY_STAGE),1)
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SRC_PATTERNS += _stage/%
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endif
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ifeq ($(CIRCUITPY_STORAGE),1)
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SRC_PATTERNS += storage/%
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endif
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ifeq ($(CIRCUITPY_STRUCT),1)
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SRC_PATTERNS += struct/%
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endif
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ifeq ($(CIRCUITPY_SUPERVISOR),1)
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SRC_PATTERNS += supervisor/%
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endif
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ifeq ($(CIRCUITPY_SYNTHIO),1)
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SRC_PATTERNS += synthio/%
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endif
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ifeq ($(CIRCUITPY_TERMINALIO),1)
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SRC_PATTERNS += terminalio/% fontio/%
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endif
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ifeq ($(CIRCUITPY_FONTIO),1)
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SRC_PATTERNS += fontio/%
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endif
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ifeq ($(CIRCUITPY_TIME),1)
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SRC_PATTERNS += time/%
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endif
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ifeq ($(CIRCUITPY_TOUCHIO),1)
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SRC_PATTERNS += touchio/%
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endif
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ifeq ($(CIRCUITPY_TRACEBACK),1)
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SRC_PATTERNS += traceback/%
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endif
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ifeq ($(CIRCUITPY_UHEAP),1)
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SRC_PATTERNS += uheap/%
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endif
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ifeq ($(CIRCUITPY_USB_CDC),1)
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SRC_PATTERNS += usb_cdc/%
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endif
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ifeq ($(CIRCUITPY_USB_HID),1)
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SRC_PATTERNS += usb_hid/%
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endif
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ifeq ($(CIRCUITPY_USB_HOST),1)
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SRC_PATTERNS += usb_host/% usb/%
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endif
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ifeq ($(CIRCUITPY_USB_MIDI),1)
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SRC_PATTERNS += usb_midi/%
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endif
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ifeq ($(CIRCUITPY_USB_VENDOR),1)
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SRC_PATTERNS += usb_vendor/%
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endif
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ifeq ($(CIRCUITPY_USTACK),1)
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SRC_PATTERNS += ustack/%
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endif
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ifeq ($(CIRCUITPY_VECTORIO),1)
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SRC_PATTERNS += vectorio/%
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endif
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ifeq ($(CIRCUITPY_VIDEOCORE),1)
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SRC_PATTERNS += videocore/%
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endif
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ifeq ($(CIRCUITPY_WATCHDOG),1)
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SRC_PATTERNS += watchdog/%
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endif
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ifeq ($(CIRCUITPY_WIFI),1)
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SRC_PATTERNS += wifi/%
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endif
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ifeq ($(CIRCUITPY_ZLIB),1)
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SRC_PATTERNS += zlib/%
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endif
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# All possible sources are listed here, and are filtered by SRC_PATTERNS in SRC_COMMON_HAL
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SRC_COMMON_HAL_ALL = \
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_bleio/Adapter.c \
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_bleio/Attribute.c \
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_bleio/Characteristic.c \
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_bleio/CharacteristicBuffer.c \
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_bleio/Connection.c \
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_bleio/Descriptor.c \
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_bleio/PacketBuffer.c \
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_bleio/Service.c \
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_bleio/UUID.c \
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_bleio/__init__.c \
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_pew/PewPew.c \
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_pew/__init__.c \
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alarm/SleepMemory.c \
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alarm/__init__.c \
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alarm/pin/PinAlarm.c \
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alarm/time/TimeAlarm.c \
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alarm/touch/TouchAlarm.c \
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analogbufio/BufferedIn.c \
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analogbufio/__init__.c \
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analogio/AnalogIn.c \
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analogio/AnalogOut.c \
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analogio/__init__.c \
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audiobusio/I2SOut.c \
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audiobusio/PDMIn.c \
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audiobusio/__init__.c \
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audioio/AudioOut.c \
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audioio/__init__.c \
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audiopwmio/PWMAudioOut.c \
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audiopwmio/__init__.c \
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board/__init__.c \
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busio/I2C.c \
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busio/SPI.c \
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busio/UART.c \
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busio/__init__.c \
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camera/__init__.c \
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camera/Camera.c \
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canio/CAN.c \
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canio/Listener.c \
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canio/__init__.c \
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countio/Counter.c \
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countio/__init__.c \
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digitalio/DigitalInOut.c \
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digitalio/__init__.c \
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dualbank/__init__.c \
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frequencyio/FrequencyIn.c \
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frequencyio/__init__.c \
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imagecapture/ParallelImageCapture.c \
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imagecapture/__init__.c \
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gnss/__init__.c \
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gnss/GNSS.c \
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gnss/PositionFix.c \
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gnss/SatelliteSystem.c \
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hashlib/__init__.c \
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hashlib/Hash.c \
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i2ctarget/I2CTarget.c \
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i2ctarget/__init__.c \
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memorymap/__init__.c \
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memorymap/AddressRange.c \
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microcontroller/__init__.c \
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microcontroller/Pin.c \
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microcontroller/Processor.c \
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mdns/__init__.c \
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mdns/Server.c \
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mdns/RemoteService.c \
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neopixel_write/__init__.c \
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nvm/ByteArray.c \
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nvm/__init__.c \
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os/__init__.c \
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paralleldisplay/ParallelBus.c \
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ps2io/Ps2.c \
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ps2io/__init__.c \
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pulseio/PulseIn.c \
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pulseio/PulseOut.c \
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pulseio/__init__.c \
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pwmio/PWMOut.c \
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pwmio/__init__.c \
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rgbmatrix/RGBMatrix.c \
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|
rgbmatrix/__init__.c \
|
|
rotaryio/IncrementalEncoder.c \
|
|
rotaryio/__init__.c \
|
|
rtc/RTC.c \
|
|
rtc/__init__.c \
|
|
sdioio/SDCard.c \
|
|
sdioio/__init__.c \
|
|
socketpool/__init__.c \
|
|
socketpool/SocketPool.c \
|
|
socketpool/Socket.c \
|
|
ssl/__init__.c \
|
|
ssl/SSLContext.c \
|
|
ssl/SSLSocket.c \
|
|
supervisor/Runtime.c \
|
|
supervisor/__init__.c \
|
|
usb_host/__init__.c \
|
|
usb_host/Port.c \
|
|
watchdog/WatchDogMode.c \
|
|
watchdog/WatchDogTimer.c \
|
|
watchdog/__init__.c \
|
|
wifi/Monitor.c \
|
|
wifi/Network.c \
|
|
wifi/Radio.c \
|
|
wifi/ScannedNetworks.c \
|
|
wifi/__init__.c \
|
|
|
|
ifeq ($(CIRCUITPY_BLEIO_HCI),1)
|
|
# Helper code for _bleio HCI.
|
|
SRC_C += \
|
|
common-hal/_bleio/att.c \
|
|
common-hal/_bleio/hci.c \
|
|
|
|
endif
|
|
|
|
SRC_COMMON_HAL = $(filter $(SRC_PATTERNS), $(SRC_COMMON_HAL_ALL))
|
|
|
|
# These don't have corresponding files in each port but are still located in
|
|
# shared-bindings to make it clear what the contents of the modules are.
|
|
# All possible sources are listed here, and are filtered by SRC_PATTERNS.
|
|
SRC_BINDINGS_ENUMS = \
|
|
$(filter $(SRC_PATTERNS), \
|
|
_bleio/Address.c \
|
|
_bleio/Attribute.c \
|
|
_bleio/ScanEntry.c \
|
|
_eve/__init__.c \
|
|
__future__/__init__.c \
|
|
camera/ImageFormat.c \
|
|
canio/Match.c \
|
|
countio/Edge.c \
|
|
digitalio/Direction.c \
|
|
digitalio/DriveMode.c \
|
|
digitalio/Pull.c \
|
|
displayio/Colorspace.c \
|
|
fontio/Glyph.c \
|
|
imagecapture/ParallelImageCapture.c \
|
|
math/__init__.c \
|
|
microcontroller/ResetReason.c \
|
|
microcontroller/RunMode.c \
|
|
msgpack/__init__.c \
|
|
msgpack/ExtType.c \
|
|
paralleldisplay/__init__.c \
|
|
paralleldisplay/ParallelBus.c \
|
|
qrio/PixelPolicy.c \
|
|
qrio/QRInfo.c \
|
|
supervisor/RunReason.c \
|
|
supervisor/StatusBar.c \
|
|
wifi/AuthMode.c \
|
|
wifi/Packet.c \
|
|
)
|
|
|
|
ifeq ($(CIRCUITPY_SAFEMODE_PY),1)
|
|
SRC_BINDINGS_ENUMS += \
|
|
supervisor/SafeModeReason.c
|
|
endif
|
|
|
|
SRC_BINDINGS_ENUMS += \
|
|
util.c
|
|
|
|
SRC_SHARED_MODULE_ALL = \
|
|
_bleio/Address.c \
|
|
_bleio/Attribute.c \
|
|
_bleio/ScanEntry.c \
|
|
_bleio/ScanResults.c \
|
|
_eve/__init__.c \
|
|
adafruit_pixelbuf/PixelBuf.c \
|
|
adafruit_pixelbuf/__init__.c \
|
|
_pixelmap/PixelMap.c \
|
|
_pixelmap/__init__.c \
|
|
_stage/Layer.c \
|
|
_stage/Text.c \
|
|
_stage/__init__.c \
|
|
aesio/__init__.c \
|
|
aesio/aes.c \
|
|
atexit/__init__.c \
|
|
audiocore/RawSample.c \
|
|
audiocore/WaveFile.c \
|
|
audiocore/__init__.c \
|
|
audioio/__init__.c \
|
|
audiomixer/Mixer.c \
|
|
audiomixer/MixerVoice.c \
|
|
audiomixer/__init__.c \
|
|
audiomp3/MP3Decoder.c \
|
|
audiomp3/__init__.c \
|
|
audiopwmio/__init__.c \
|
|
bitbangio/I2C.c \
|
|
bitbangio/SPI.c \
|
|
bitbangio/__init__.c \
|
|
bitmaptools/__init__.c \
|
|
bitops/__init__.c \
|
|
board/__init__.c \
|
|
adafruit_bus_device/__init__.c \
|
|
adafruit_bus_device/i2c_device/I2CDevice.c \
|
|
adafruit_bus_device/spi_device/SPIDevice.c \
|
|
canio/Match.c \
|
|
canio/Message.c \
|
|
canio/RemoteTransmissionRequest.c \
|
|
displayio/Bitmap.c \
|
|
displayio/ColorConverter.c \
|
|
displayio/Display.c \
|
|
displayio/EPaperDisplay.c \
|
|
displayio/FourWire.c \
|
|
displayio/Group.c \
|
|
displayio/I2CDisplay.c \
|
|
displayio/OnDiskBitmap.c \
|
|
displayio/Palette.c \
|
|
displayio/Shape.c \
|
|
displayio/TileGrid.c \
|
|
displayio/area.c \
|
|
displayio/__init__.c \
|
|
floppyio/__init__.c \
|
|
fontio/BuiltinFont.c \
|
|
fontio/__init__.c \
|
|
framebufferio/FramebufferDisplay.c \
|
|
framebufferio/__init__.c \
|
|
getpass/__init__.c \
|
|
gifio/__init__.c \
|
|
gifio/GifWriter.c \
|
|
gifio/OnDiskGif.c \
|
|
imagecapture/ParallelImageCapture.c \
|
|
ipaddress/IPv4Address.c \
|
|
ipaddress/__init__.c \
|
|
is31fl3741/IS31FL3741.c \
|
|
is31fl3741/FrameBuffer.c \
|
|
is31fl3741/__init__.c \
|
|
keypad/__init__.c \
|
|
keypad/Event.c \
|
|
keypad/EventQueue.c \
|
|
keypad/KeyMatrix.c \
|
|
keypad/ShiftRegisterKeys.c \
|
|
keypad/Keys.c \
|
|
memorymonitor/__init__.c \
|
|
memorymonitor/AllocationAlarm.c \
|
|
memorymonitor/AllocationSize.c \
|
|
network/__init__.c \
|
|
msgpack/__init__.c \
|
|
onewireio/__init__.c \
|
|
onewireio/OneWire.c \
|
|
os/__init__.c \
|
|
paralleldisplay/ParallelBus.c \
|
|
qrio/__init__.c \
|
|
qrio/QRDecoder.c \
|
|
rainbowio/__init__.c \
|
|
random/__init__.c \
|
|
rgbmatrix/RGBMatrix.c \
|
|
rgbmatrix/__init__.c \
|
|
rotaryio/IncrementalEncoder.c \
|
|
sdcardio/SDCard.c \
|
|
sdcardio/__init__.c \
|
|
sharpdisplay/SharpMemoryFramebuffer.c \
|
|
sharpdisplay/__init__.c \
|
|
socket/__init__.c \
|
|
storage/__init__.c \
|
|
struct/__init__.c \
|
|
supervisor/__init__.c \
|
|
supervisor/StatusBar.c \
|
|
synthio/LFO.c \
|
|
synthio/Math.c \
|
|
synthio/MidiTrack.c \
|
|
synthio/Note.c \
|
|
synthio/Synthesizer.c \
|
|
synthio/__init__.c \
|
|
terminalio/Terminal.c \
|
|
terminalio/__init__.c \
|
|
time/__init__.c \
|
|
traceback/__init__.c \
|
|
uheap/__init__.c \
|
|
usb/__init__.c \
|
|
usb/core/__init__.c \
|
|
usb/core/Device.c \
|
|
ustack/__init__.c \
|
|
zlib/__init__.c \
|
|
vectorio/Circle.c \
|
|
vectorio/Polygon.c \
|
|
vectorio/Rectangle.c \
|
|
vectorio/VectorShape.c \
|
|
vectorio/__init__.c \
|
|
|
|
# All possible sources are listed here, and are filtered by SRC_PATTERNS.
|
|
SRC_SHARED_MODULE = $(filter $(SRC_PATTERNS), $(SRC_SHARED_MODULE_ALL))
|
|
|
|
# Use the native touchio if requested. This flag is set conditionally in, say, mpconfigport.h.
|
|
# The presence of common-hal/touchio/* does not imply it's available for all chips in a port,
|
|
# so there is an explicit flag. For example, SAMD21 touchio is native, but SAMD51 is not.
|
|
ifeq ($(CIRCUITPY_TOUCHIO_USE_NATIVE),1)
|
|
SRC_COMMON_HAL_ALL += \
|
|
touchio/TouchIn.c \
|
|
touchio/__init__.c
|
|
else
|
|
SRC_SHARED_MODULE_ALL += \
|
|
touchio/TouchIn.c \
|
|
touchio/__init__.c
|
|
endif
|
|
|
|
# If supporting _bleio via HCI, make devices/ble_hci/common-hal/_bleio be includable,
|
|
# and use C source files in devices/ble_hci/common-hal.
|
|
ifeq ($(CIRCUITPY_BLEIO_HCI),1)
|
|
INC += -I$(TOP)/devices/ble_hci
|
|
DEVICES_MODULES += $(TOP)/devices/ble_hci
|
|
endif
|
|
|
|
ifeq ($(CIRCUITPY_AUDIOMP3),1)
|
|
SRC_MOD += $(addprefix lib/mp3/src/, \
|
|
bitstream.c \
|
|
buffers.c \
|
|
dct32.c \
|
|
dequant.c \
|
|
dqchan.c \
|
|
huffman.c \
|
|
hufftabs.c \
|
|
imdct.c \
|
|
mp3dec.c \
|
|
mp3tabs.c \
|
|
polyphase.c \
|
|
scalfact.c \
|
|
stproc.c \
|
|
subband.c \
|
|
trigtabs.c \
|
|
)
|
|
$(BUILD)/lib/mp3/src/buffers.o: CFLAGS += -include "py/misc.h" -D'MPDEC_ALLOCATOR(x)=m_malloc(x,0)' -D'MPDEC_FREE(x)=m_free(x)'
|
|
endif
|
|
ifeq ($(CIRCUITPY_RGBMATRIX),1)
|
|
SRC_MOD += $(addprefix lib/protomatter/src/, \
|
|
core.c \
|
|
)
|
|
$(BUILD)/lib/protomatter/src/core.o: CFLAGS += -include "shared-module/rgbmatrix/allocator.h" -DCIRCUITPY -Wno-missing-braces -Wno-missing-prototypes
|
|
endif
|
|
|
|
ifeq ($(CIRCUITPY_GIFIO),1)
|
|
SRC_MOD += $(addprefix lib/AnimatedGIF/, \
|
|
gif.c \
|
|
)
|
|
$(BUILD)/lib/AnimatedGIF/gif.o: CFLAGS += -DCIRCUITPY
|
|
endif
|
|
|
|
ifeq ($(CIRCUITPY_ZLIB),1)
|
|
SRC_MOD += $(addprefix lib/uzlib/, \
|
|
tinflate.c \
|
|
tinfzlib.c \
|
|
tinfgzip.c \
|
|
adler32.c \
|
|
crc32.c \
|
|
)
|
|
$(BUILD)/lib/uzlib/tinflate.o: CFLAGS += -Wno-missing-braces -Wno-missing-prototypes
|
|
endif
|
|
|
|
# All possible sources are listed here, and are filtered by SRC_PATTERNS.
|
|
SRC_SHARED_MODULE_INTERNAL = \
|
|
$(filter $(SRC_PATTERNS), \
|
|
displayio/display_core.c \
|
|
os/getenv.c \
|
|
usb/utf16le.c \
|
|
)
|
|
|
|
SRC_COMMON_HAL_INTERNAL = \
|
|
$(filter $(SRC_PATTERNS), \
|
|
_bleio/ \
|
|
)
|
|
|
|
ifeq ($(INTERNAL_LIBM),1)
|
|
SRC_LIBM = \
|
|
$(addprefix lib/,\
|
|
libm/math.c \
|
|
libm/roundf.c \
|
|
libm/fmodf.c \
|
|
libm/nearbyintf.c \
|
|
libm/ef_sqrt.c \
|
|
libm/kf_rem_pio2.c \
|
|
libm/kf_sin.c \
|
|
libm/kf_cos.c \
|
|
libm/kf_tan.c \
|
|
libm/ef_rem_pio2.c \
|
|
libm/sf_sin.c \
|
|
libm/sf_cos.c \
|
|
libm/sf_tan.c \
|
|
libm/sf_frexp.c \
|
|
libm/sf_modf.c \
|
|
libm/sf_ldexp.c \
|
|
libm/asinfacosf.c \
|
|
libm/atanf.c \
|
|
libm/atan2f.c \
|
|
)
|
|
ifeq ($(CIRCUITPY_ULAB),1)
|
|
SRC_LIBM += \
|
|
$(addprefix lib/,\
|
|
libm/acoshf.c \
|
|
libm/asinhf.c \
|
|
libm/atanhf.c \
|
|
libm/erf_lgamma.c \
|
|
libm/log1pf.c \
|
|
libm/sf_erf.c \
|
|
libm/wf_lgamma.c \
|
|
libm/wf_tgamma.c \
|
|
)
|
|
endif
|
|
$(patsubst %.c,$(BUILD)/%.o,$(SRC_LIBM)): CFLAGS += -Wno-missing-prototypes
|
|
endif
|
|
|
|
SRC_CIRCUITPY_COMMON = \
|
|
shared/libc/string0.c \
|
|
shared/readline/readline.c \
|
|
lib/oofatfs/ff.c \
|
|
lib/oofatfs/ffunicode.c \
|
|
shared/timeutils/timeutils.c \
|
|
shared/runtime/buffer_helper.c \
|
|
shared/runtime/context_manager_helpers.c \
|
|
shared/runtime/interrupt_char.c \
|
|
shared/runtime/pyexec.c \
|
|
shared/runtime/stdout_helpers.c \
|
|
shared/runtime/sys_stdio_mphal.c
|
|
|
|
ifeq ($(CIRCUITPY_QRIO),1)
|
|
SRC_CIRCUITPY_COMMON += lib/quirc/lib/decode.c lib/quirc/lib/identify.c lib/quirc/lib/quirc.c lib/quirc/lib/version_db.c
|
|
$(BUILD)/lib/quirc/lib/%.o: CFLAGS += -Wno-shadow -Wno-sign-compare -include shared-module/qrio/quirc_alloc.h
|
|
endif
|
|
|
|
ifdef LD_TEMPLATE_FILE
|
|
# Generate a linker script (.ld file) from a template, for those builds that use it.
|
|
GENERATED_LD_FILE = $(BUILD)/$(notdir $(patsubst %.template.ld,%.ld,$(LD_TEMPLATE_FILE)))
|
|
#
|
|
# ld_defines.pp is generated from ld_defines.c. See py/mkrules.mk.
|
|
# Run gen_ld_files.py over ALL *.template.ld files, not just LD_TEMPLATE_FILE,
|
|
# because it may include other template files.
|
|
$(GENERATED_LD_FILE): $(BUILD)/ld_defines.pp boards/*.template.ld
|
|
$(STEPECHO) "GEN $@"
|
|
$(Q)$(PYTHON) $(TOP)/tools/gen_ld_files.py --defines $< --out_dir $(BUILD) boards/*.template.ld
|
|
endif
|
|
|
|
.PHONY: check-release-needs-clean-build
|
|
|
|
check-release-needs-clean-build:
|
|
@echo "RELEASE_NEEDS_CLEAN_BUILD = $(RELEASE_NEEDS_CLEAN_BUILD)"
|
|
|
|
# Ignore these errors
|
|
$(BUILD)/lib/libm/kf_rem_pio2.o: CFLAGS += -Wno-maybe-uninitialized
|