I'm doing a socket project on win10, and I get these errors.
g++ -ggdb -std=c++11 -Wall -pedantic -o calcserver CalcServer.c
DieWithError.c HandleTCPClient.c CalcFramer.cpp CalcParser.cpp
C:\Users\HARRYS~1\AppData\Local\Temp\cceLC8Xb.o: In function `main':
D:\src/CalcServer.c:35: undefined reference to `__imp_socket'
D:\src/CalcServer.c:41: undefined reference to `__imp_htonl'
D:\src/CalcServer.c:42: undefined reference to `__imp_htons'
D:\src/CalcServer.c:45: undefined reference to `__imp_bind'
D:\src/CalcServer.c:49: undefined reference to `__imp_listen'
D:\src/CalcServer.c:58: undefined reference to `__imp_accept'
D:\src/CalcServer.c:64: undefined reference to `__imp_inet_ntoa'
collect2.exe: error: ld returned 1 exit status
make: *** [calcserver] Error 1
I tried to link Ws2_32.lib. I download Ws2_32.lib under directory src, and modify my makefile like this:
CC=g++
CFLAGS=-ggdb -std=c++11 -Wall -pedantic
LINKFLAGS = -L"D:\src" -lWS2_32
H_FILES=CalcFramer.hpp CalcParser.hpp
FILES=CalcServer.c DieWithError.c HandleTCPClient.c CalcFramer.cpp CalcParser.cpp
all: calcserver
calcserver: $(FILES) $(H_FILES)
$(CC) $(CFLAGS) -o calcserver $(FILES)
clean:
rm -rf calcserver
However, I still get the above errors. I've already changed all the sys/socket.h headers to Winsock.h and Winsock2.h. So I think it's not that part that leads me to the errors.
