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出於某種原因,我遇到了編譯使用ncurses的共享對象的問題。即使我包含並鏈接到-lncurses,編譯.so文件失敗。請指教。無法鏈接到共享對象中的ncurses
#include <string.h>
#include "../include/mod_curse.h" /* Includes ncurses.h and friends */
int OnConsoleCmd(McapiS *API, ArgS *CmdArgs) /* Just ignore these, they're included in mod_curse.h */
{
if(!strcmp(CmdArgs->Data, "help"))
{
API->BPrintf(STD, "\n-- mod_curse.so --\n");
return 0;
}
}
int OnLoad(McapiS *API, va_list Args)
{
initscr(); /* These are the problems */
}
/* Time to clean up and unload the module */
int OnDeload(McapiS *API, va_list Args)
{
endwin();
}
這裏是Makefile中:
CC = clang
CFLAGS = -Wall -fPIC
# Object Files
OBJ = mod_curse.o
# Header Files
INCLUDE = include/mod_curse.h
# Main Module
mod_setup.so: $(OBJ) $(INCLUDE)
$(CC) -shared -Wl,-soname,mod_curse.so,--no-undefined -o ../../mod_curse.so -lncurses $(OBJ)
# Source Files
mod_curse.o: src/mod_curse.c $(INCLUDE)
$(CC) $(CFLAGS) -c src/mod_curse.c
clean:
rm $(OBJ)
下面是錯誤:
3 warnings generated.
clang -shared -Wl,-soname,mod_curse.so,--no-undefined -o ../../mod_curse.so -lncurses mod_curse.o
mod_curse.o: In function `OnLoad':
src/mod_curse.c:(.text+0x81): undefined reference to `initscr'
mod_curse.o: In function `OnDeload':
src/mod_curse.c:(.text+0xb1): undefined reference to `endwin'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [mod_setup.so] Error 1