如果错误是未声明的引用,那就是找不到函数的原型,解决办法这里就不细致说了,通常是相关的头文件未包含。 使用命令g++ simulator_client.cpp crc32.cpp -o simulator_client -lm -I../include 后 undefined reference to `crc32'问题消失。 还有一个就是cjson库的问题。在makefile中编译时加入-lm动态库是能够查...
When trying to compile a program that uses the cnpy::npz_save method I got an "undefined reference to `crc32'" error, which I did not get when using the cnpy::npy_save method. I could resolve this by adding -lz to the g++ compilation lin...
g++编译时遇到问题undefinedreferenceto g++编译时遇到问题undefinedreferenceto ⽂件⽬录结构体为： src 和include 分别⽤来存放.cpp⽂件和 .hpp⽂件 其中：src⽂件夹下有需要的⽂件 simulator_client.cpp crc32.cpp ； include⽂件夹下有对应的头⽂件 simulator_client.hpp、crc32.h及使⽤的头...
Even I built with -lz option, but it still showed the following error. Compression.cpp: undefined reference to `compressBound' Compression.cpp: undefined reference to `compress2' undefined reference to `uncompress' undefined reference to...
fs/fs.o(.text+0x69388): undefined reference to `crc32' fs/fs.o(.text+0x69388): relocation truncated to fit: R_PPC_REL24 crc32 fs/fs.o(.text+0x6939c): more undefined references to `crc32' follow fs/fs.o: In function `jffs2_symlink': ...
/usr/local/src/ffmpeg-0.6.1/libavcodec/pngenc.c:199: undefined reference to `crc32' 其中从pow, exp, sincosf, sincos可以看出是一些数学函数,需要链接数学函数链,即在编译选项中添加"-lm",而inflateReset, inflate, crc32等,网上查到说是要加载通用例程库,具体是什么还有待研究,可以用-lz选项加载这个...
undefined reference to `crc32' /usr/local/leon/lib/libpng.so: undefined reference to `deflateInit2_' /usr/local/leon/lib/libpng.so: undefined reference to `inflateReset' /usr/local/leon/lib/libpng.so: undefined reference to `deflateRes 分享4赞 linux吧 (.text+0x0): multiple definition of...
g++编译时遇到问题undefined reference to 2019-05-22 09:45 −文件目录结构体为: src 和include 分别用来存放.cpp文件和 .hpp文件 其中:src文件夹下有需要的文件 simulator_client.cpp crc32.cpp ; include文件夹下有对应的头文件 simulator_client.hpp、crc32.h及使用的头文件cJ... ...
crc32.o ./Periphery/periphery_devices.o ./Periphery/periphery_manager.o ./Periphery/test_input.o ./ModBus/ModBus.o ./ModBus/ModBusCrc.o ./Main/AFP.o ./Main/NetMsg.o ./Main/Network.o ./Main/NetworkMem.o ./Main/RamManager.o ./Main/UDLManager.o ./Main/init.o ./Main/init_rom.o ...
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