GUI 链接命令行太长

RT-Thread增加一个emWin GUI组件编译不过，求帮助

发布于 2022-05-25 22:56:21 浏览：699 订阅该版

3 个回答

出出啊 2022-05-26

恃人不如自恃，人之为己者不如己之自为也

出出啊 2022-05-26

恃人不如自恃，人之为己者不如己之自为也

boming 2022-05-26

这家伙很懒，什么也没写！

出出啊 2022-05-26

恃人不如自恃，人之为己者不如己之自为也

boming 2022-05-26

这家伙很懒，什么也没写！

出出啊 2022-05-28

恃人不如自恃，人之为己者不如己之自为也

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追加回复

FLBF_5496 2022-05-27

这家伙很懒，什么也没写！

You can make emwin library first and select library to link.
There are a Makefile and SConscript example.
You can execute 'make' command using env to build your library.

For example.
```
TARGET	?= libstddriver_gcc

#################################
# GNU ARM Embedded Toolchain
#################################
CC=arm-none-eabi-gcc
CXX=arm-none-eabi-g++
LD=arm-none-eabi-ld
AR=arm-none-eabi-ar
AS=arm-none-eabi-as
CP=arm-none-eabi-objcopy
OD=arm-none-eabi-objdump
NM=arm-none-eabi-nm
SIZE=arm-none-eabi-size
A2L=arm-none-eabi-addr2line

#################################
# Working directories
#################################
STDDRIVER_DIR = ../
ROOT		 = ../Library
OBJECT_DIR	 = $(ROOT)/build/gcc
BIN_DIR		 = $(ROOT)/build/gcc

#################################
# Source Files
#################################

# Search path and source files

CSOURCES =  $(notdir $(wildcard $(STDDRIVER_DIR)/Source/*.c))

INCLUDE_DIRS  =	-I$(ROOT)
INCLUDE_DIRS += -I$(STDDRIVER_DIR)/Include 
INCLUDE_DIRS +=	-I$(DEVICE_DIR)

#################################
# Object List
#################################
OBJECTS=

#################################
# Target Output Files
#################################
TARGET_A=$(TARGET).a

#################################
# Flags
#################################
MCFLAGS= -mcpu=arm926ej-s
OPTIMIZE = -O0 -gdwarf-2
DEFS=
CFLAGS=-c $(MCFLAGS) $(DEFS) $(OPTIMIZE) $(addprefix -I,$(INCLUDE_DIRS)) -std=c99
CXXFLAGS=-c $(MCFLAGS) $(DEFS) $(OPTIMIZE) $(addprefix -I,$(INCLUDE_DIRS)) -std=c++11
LDSCRIPT=
LDFLAGS =

#################################
# Build
#################################
all: clean $(TARGET_A)

$(TARGET_A):
	@echo -n "Build $@ ..."
	@cd $(STDDRIVER_DIR)/Source && \
		$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $(CSOURCES)
	$(AR) cr -o $@ \
		$(STDDRIVER_DIR)/Source/*.o
	$(SIZE) $(TARGET_A)

#################################
# Recipes
#################################
.PHONY: all clean

clean:
	rm -f $(STDDRIVER_DIR)/Source/*.o $(TARGET_A)
```

SConscript
```python
# RT-Thread building script for component
Import('rtconfig')
from building import *

cwd = GetCurrentDir()
libs = []
src = Glob('Source/*.c') + Glob('Source/*.cpp')
cpppath = [cwd + '/Include']
libpath = [cwd + '/Library']

if not GetDepend('BSP_USE_STDDRIVER_SOURCE'):
	if rtconfig.CROSS_TOOL == 'keil':
		if GetOption('target') == 'mdk4' and os.path.isfile('./Library/libstddriver_keil4.lib'):
			libs += ['libstddriver_keil4']
		if GetOption('target') == 'mdk5' and os.path.isfile('./Library/libstddriver_keil.lib'):
			libs += ['libstddriver_keil']
	elif rtconfig.CROSS_TOOL == 'gcc' and os.path.isfile('./Library/libstddriver_gcc.a'):
		libs += ['libstddriver_gcc']

if not libs:
	group = DefineGroup('Libraries', src, depend = [''], CPPPATH = cpppath)
else:
	src = []
	group = DefineGroup('Libraries', src, depend = [''], CPPPATH = cpppath, LIBS = libs, LIBPATH = libpath)

Return('group')
```