ports/quectel: Update to minimal port.

Author: NikolaaaN

ports/quectel/Makefile

@@ -5,64 +5,16 @@ include ../../py/mkenv.mk
 include mpconfigport.mk
 include quectel.mk
 
-include ../../py/verbose.mk
+CROSS = 1
 
-# Select the board to build for:
-ifdef BOARD_DIR
-# Custom board path - remove trailing slash and get the final component of
-# the path as the board name.
-BOARD ?= $(notdir $(BOARD_DIR:/=))
+ifeq ($(CROSS), 1)
+CFLAGS = $(INC) $(QUEC_MOD_CFLAGS) $(PLAT_CFLAGS) $(PLAT_DFLAGS) $(COPT)
 else
-# If not given on the command line, then default to RPI_PICO.
-BOARD ?= EC600UCN_LB
-BOARD_DIR ?= boards/$(BOARD)
+LD = gcc
+CFLAGS = $(INC) -Wall -Werror -Wdouble-promotion -Wfloat-conversion -std=c99 $(COPT)
+LDFLAGS = -Wl,-Map=$@.map,--cref -Wl,--gc-sections
 endif
 
-ifeq ($(wildcard $(BOARD_DIR)/.),)
-ifeq ($(findstring boards/PICO,$(BOARD_DIR)),boards/PICO)
-$(warning The PICO* boards have been renamed to RPI_PICO*)
-endif
-$(error Invalid BOARD specified: $(BOARD_DIR))
-endif
-
-# If the build directory is not given, make it reflect the board name (and
-# optionally the board variant).
-ifneq ($(BOARD_VARIANT),)
-BUILD ?= build-$(BOARD)-$(BOARD_VARIANT)
-else
-BUILD ?= build-$(BOARD)
-endif
-
-ifeq ($(BUILD_VERBOSE),1)
-MAKE_ARGS += VERBOSE=1  # Picked up in Makefile generated by CMake
-endif
-
-MAKE_ARGS += -DMICROPY_BOARD=$(BOARD) -DMICROPY_BOARD_DIR="$(abspath $(BOARD_DIR))"
-
-ifdef USER_C_MODULES
-MAKE_ARGS += -DUSER_C_MODULES=${USER_C_MODULES}
-endif
-
-ifneq ($(FROZEN_MANIFEST),)
-MAKE_ARGS += -DMICROPY_FROZEN_MANIFEST=${FROZEN_MANIFEST}
-endif
-
-ifeq ($(DEBUG),1)
-MAKE_ARGS += -DCMAKE_BUILD_TYPE=Debug
-endif
-
-ifdef BOARD_VARIANT
-MAKE_ARGS += -DMICROPY_BOARD_VARIANT=$(BOARD_VARIANT)
-endif
-
-ifdef MICROPY_PREVIEW_VERSION_2
-MAKE_ARGS += -DMICROPY_PREVIEW_VERSION_2=1
-endif
-
-FROZEN_MANIFEST ?= boards/manifest.py
-
-CFLAGS = $(INC) $(QUEC_MOD_CFLAGS) $(PLAT_CFLAGS) $(PLAT_DFLAGS) $(COPT) $(MAKE_ARGS)
-
 CSUPEROPT = -Os # save some code space
 
 # qstr definitions (must come before including py.mk)
@@ -71,12 +23,17 @@ QSTR_DEFS = qstrdefsport.h
 # MicroPython feature configurations
 MICROPY_ROM_TEXT_COMPRESSION ?= 1
 
+
+FROZEN_MANIFEST = $(QUEC_PY_MOD)
+
+export MICROPY_MPYCROSS = $(TOP)/mpy-cross/build/mpy-cross.exe
 # include py core make definitions
 include $(TOP)/py/py.mk
 include $(TOP)/extmod/extmod.mk
 
+ifeq ($(CROSS), 1)
 CROSS_COMPILE ?= arm-none-eabi-
-
+endif
 
 INC += -I.
 INC += -I$(TOP)
@@ -139,7 +96,11 @@ SRC_QSTR += $(SRC_MOD) $(SRC_MOD_CXX) $(SHARED_SRC_C) $(EXTMOD_SRC_C)
 OBJ += $(PY_CORE_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
 OBJ += $(addprefix $(BUILD)/, $(SRC_CXX:.cpp=.o))
 
+ifeq ($(CROSS), 1)
 all: $(BUILD)/firmware.a
+else
+all: $(BUILD)/firmware.elf
+endif
 
 $(BUILD)/_frozen_mpy.c: frozentest.mpy $(BUILD)/genhdr/qstrdefs.generated.h
 	$(ECHO) "MISC freezing bytecode"