如何使用mingw gcc链接到msvcr90.dll?我尝试了-lmsvcr90,这是最小的示例:
#include <stdio.h>
int main(int argc, const char *argv[]) {
printf("%s\n", "hello");
return 0;
}
我的操作系统是win7,带有mingw gcc 4.5.0
$ gcc -v
...
gcc version 4.5.0 (GCC)
$ gcc hello.c -lmsvcr90
$ a
然后我得到了这个错误:
R6034
An application has made an attempt to load the C runtime library incorrectly. Please contact the application's support team for more information.
Which part am I missing ?
edit1:
@user440813 Seems my mingw is very different from yours.
$ gcc h.c -nostdlib -lmsvcr70 -lgcc -o h.exe
d:/mingw/bin/../lib/gcc/mingw32/4.5.0/libgcc.a(__main.o):(.text+0x5a): undefined reference to `atexit'
d:/mingw/bin/../lib/gcc/mingw32/4.5.0/libgcc.a(__main.o):(.text+0xc2): undefined reference to `atexit'
collect2: ld returned 1 exit status
然后我 mock
int atexit ( void ( * function ) (void) ) {return 0;}
并再次得到 R6034 ... 最佳答案
尝试
gcc hello.c -nostdlib -lmsvcr90 -lgcc -o hello.exe
反而。我的原始编译尝试成功了,我感到有些惊讶,因为
msvcr90
和msvcrt
(默认情况下,MinGW会链接)之间的定义应该有冲突。这样,就链接了msvr90
,而没有冲突的msvcrt
,但是为了初始化运行时库而添加了libgcc
。我的计算机上没有
msvcr90.dll
,但是我能够验证类似调用是否适用于msvcr100.dll
。关于gcc - 如何使用mingw gcc链接到msvcr90.dll?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/3402252/