Question

我想在Ubuntu 18.04上安装make 3.81。

因此，我下载了此版本的make并运行 ./ configure ，然后运行 make 。但是在编译时会出现以下错误：

./glob/glob.c: In function ‘glob’:
./glob/glob.c:581:23: warning: implicit declaration of function ‘__alloca’; did you mean ‘alloca’? [-Wimplicit-function-declaration]
       newp = (char *) __alloca (dirlen + 1);
                       ^~~~~~~~
                       alloca
./glob/glob.c:581:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
       newp = (char *) __alloca (dirlen + 1);
              ^
./glob/glob.c:709:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
        newp = (char *) __alloca (home_len + dirlen);
               ^
./glob/glob.c:732:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
        newp = (char *) __alloca (end_name - dirname);
               ^
./glob/glob.c:783:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
        newp = (char *) __alloca (home_len + rest_len + 1);
               ^
./glob/glob.c:814:11: warning: implicit declaration of function ‘__stat’; did you mean ‘__xstat’? [-Wimplicit-function-declaration]
         : __stat (dirname, &st)) == 0
           ^~~~~~
           __xstat
./glob/glob.c: In function ‘glob_in_dir’:
./glob/glob.c:1256:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
    char *fullname = (char *) __alloca (dirlen + 1 + patlen + 1);
                     ^
./glob/glob.c:1283:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
    names = (struct globlink *) __alloca (sizeof (struct globlink));
            ^
./glob/glob.c:1341:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
         struct globlink *new = (struct globlink *)
                                ^
./glob/glob.c:1367:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
       names = (struct globlink *) __alloca (sizeof (struct globlink));

版本3.82的情况相同。我当前的make版本是4.1。

有人知道怎么了吗？

谢谢

编辑：

glob/libglob.a(glob.o): In function `glob_in_dir':
/opt/make-3.81/glob/glob.c:1361: undefined reference to `__alloca'
/opt/make-3.81/glob/glob.c:1336: undefined reference to `__alloca'
/opt/make-3.81/glob/glob.c:1277: undefined reference to `__alloca'
/opt/make-3.81/glob/glob.c:1250: undefined reference to `__alloca'
glob/libglob.a(glob.o): In function `glob':
/opt/make-3.81/glob/glob.c:575: undefined reference to `__alloca'
glob/libglob.a(glob.o):/opt/make-3.81/glob/glob.c:726: more undefined references to `__alloca' follow
collect2: error: ld returned 1 exit status
Makefile:410: recipe for target 'make' failed
make[2]: *** [make] Error 1
make[2]: Leaving directory '/opt/make-3.81'
Makefile:603: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/opt/make-3.81'
Makefile:326: recipe for target 'all' failed
make: *** [all] Error 2

Answer 1

您可以尝试修改glob.c文件：

# if _GNU_GLOB_INTERFACE_VERSION == GLOB_INTERFACE_VERSION

到

# if _GNU_GLOB_INTERFACE_VERSION >= GLOB_INTERFACE_VERSION

对我来说，这是工作，我可以建立3.82版本

（信用：http://gnu-make.2324884.n4.nabble.com/undefined-reference-to-alloca-td18308.html）

在Ubuntu 18.04

1 个答案: