arm-none-eabi-ld:找不到-lc

我正在尝试为基于XMC1100的开发板编写代码。 我正在尝试这个教程: http : //eleceng.dit.ie/frank/arm/BareMetalXMC2Go/index.html

我已经下载了blinky.tar.gz文件并解压缩。 当我尝试“make”时,我收到了这个错误:arm-none-eabi-ld:找不到-lc

这是“make”的输出

arm-none-eabi-gcc -c -mcpu=cortex-m0 -mthumb -g init.c -o init.o arm-none-eabi-gcc -c -mcpu=cortex-m0 -mthumb -g main.c -o main.o arm-none-eabi-ld init.o main.o -L /usr/lib/gcc/arm-none-eabi/4.8.2/armv6-m -T linker_script.ld -lc --cref -Map main.map -nostartfiles -o main.elf arm-none-eabi-ld: cannot find -lc make: *** [main.elf] Error 1 

我正在使用Linux Mint 17 Qiana

我错过了什么?

这是我的makefile:

 LIBSPEC=-L /usr/lib/gcc/arm-none-eabi/4.8.2/armv6-m # Specify the compiler to use CC=arm-none-eabi-gcc # Specify the assembler to use AS=arm-none-eabi-as # Specity the linker to use LD=arm-none-eabi-ld CCFLAGS=-mcpu=cortex-m0 -mthumb -g # List the object files involved in this project OBJS= init.o \ main.o # The default 'target' (output) is main.elf and it depends on the object files being there. # These object files are linked together to create main.elf main.elf : $(OBJS) $(LD) $(OBJS) $(LIBSPEC) -T linker_script.ld -lc --cref -Map main.map -nostartfiles -o main.elf arm-none-eabi-objcopy -O binary main.elf main.bin objcopy -O ihex main.elf main.hex @echo "done" # The object file main.o depends on main.c. main.c is compiled to make main.o main.o: main.c $(CC) -c $(CCFLAGS) main.c -o main.o init.o: init.c $(CC) -c $(CCFLAGS) init.c -o init.o # if someone types in 'make clean' then remove all object files and executables # associated wit this project clean: rm $(OBJS) rm main.elf rm main.bin 

我遇到了同样的问题和sudo apt-get install libnewlib-arm-none-eabi帮助了我。

尝试运行构建时,我得到以下内容:

 /usr/lib/gcc/arm-none-eabi/4.9.3/../../../arm-none-eabi/bin/ld: cannot find -lstdc++ 

我已经使用sudo apt-get install gcc-arm-none-eabi libnewlib-arm-none-eabi make dfu-util在Ubuntu上安装了软件包,但似乎还需要一个(至少对我的系统来说)。 安装libstdc++-arm-none-eabi-newlib它能够找到正确的文件。

以下是我系统中该软件包中包含的文件:

 $ apt-file show libstdc++-arm-none-eabi-newlib | grep -e "stdc++.a$" libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv6-m/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7-ar/thumb/fpu/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7-ar/thumb/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7-ar/thumb/softfp/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7-m/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7e-m/fpu/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7e-m/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/armv7e-m/softfp/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/fpu/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/mthumb/march=armv7/mfloat-abi=hard/mfpu=vfpv3-d16/mbig-endian/libstdc++.a libstdc++-arm-none-eabi-newlib: /usr/lib/arm-none-eabi/newlib/thumb/libstdc++.a