如果这是这个问题的错误地方，我很抱歉，请将我重定向到合适的部分。
我对从命令行安装有些生疏，尤其是在 Windows 上。我决定在我的 PC 上安装最新的 Perl 版本，在 Windows 10 下运行。我之前使用 Strawberry Perl 下载安装它，但由于它的几个版本已经过时，我决定删除它并刷新我的技能（哈）手动安装它。我从https://www.perl.org/get.html#win32下载了最新的 Perl 版本，并且一直在阅读 README.win32 以确保我正确安装它。
由于我需要一个编译器，我决定使用Gcc和dmake。我安装并可以成功运行它们，所以回到安装 Perl。按照说明，我尝试在 Perl 下载文件夹的 win32 子目录中运行 dmake。在此之前，我编辑makefile.mk了这些变量，这些变量未从 Build configuration 部分注释：
INST_DRV/INST_TOP (left as is)
INST_VER *= \5.26.0
USE_MULTI *= define
USE_ITHREADS *= define
USE_IMP_SYS *= define
USE_LARGE_FILES *= define
USE_64_BIT_INT *= define
USE_LONG_DOUBLE *= define
DEFAULT_INC_EXCLUDES_DOT *= define
CCTYPE = GCC
GCCWRAPV *=define
CCHOME *= C:\MinGW
(nothing else changed after this)
当我dmake在目录中运行时，很快就会出现这个错误：
gcc -c -I.\include -I. -I.. -DWIN32 -DPERLDLL -DPERL_CORE -s -O2 -
D__USE_MINGW_ANSI_STDIO -fwrapv -fno-strict-aliasing
-DPERL_EXTERNAL_GLOB -DPERL_IS_MINIPERL -omini\toke.o ..\toke.c
In file included from ..\perl.h:3220:0,
from ..\toke.c:40:
./win32.h:417:13: error: conflicting types for 'mkstemp'
extern int mkstemp(const char *path);
^~~~~~~
In file included from ..\perl.h:790:0,
from ..\toke.c:40:
c:\mingw\include\stdlib.h:809:30: note: previous definition of 'mkstemp' was here
__cdecl __MINGW_NOTHROW int mkstemp (char *__filename_template)
^~~~~~~
In file included from ..\toke.c:40:0:
..\toke.c: In function 'Perl_filter_add':
..\perl.h:1756:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define PTR2nat(p) (PTRV)(p) /* pointer to integer of PTRSIZE */
^
..\perl.h:1769:28: note: in expansion of macro 'PTR2nat'
#define FPTR2DPTR(t,p) ((t)PTR2nat(p)) /* function pointer to data pointer */
^~~~~~~
..\toke.c:4397:21: note: in expansion of macro 'FPTR2DPTR'
IoANY(datasv) = FPTR2DPTR(void *, funcp); /* stash funcp into spare field */
^~~~~~~~~
..\perl.h:1769:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define FPTR2DPTR(t,p) ((t)PTR2nat(p)) /* function pointer to data pointer */
^
..\toke.c:4397:21: note: in expansion of macro 'FPTR2DPTR'
IoANY(datasv) = FPTR2DPTR(void *, funcp); /* stash funcp into spare field */
^~~~~~~~~
..\toke.c: In function 'Perl_filter_del':
..\perl.h:1756:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define PTR2nat(p) (PTRV)(p) /* pointer to integer of PTRSIZE */
^
..\perl.h:1769:28: note: in expansion of macro 'PTR2nat'
#define FPTR2DPTR(t,p) ((t)PTR2nat(p)) /* function pointer to data pointer */
^~~~~~~
..\toke.c:4463:26: note: in expansion of macro 'FPTR2DPTR'
if (IoANY(datasv) == FPTR2DPTR(void *, funcp)) {
^~~~~~~~~
..\perl.h:1769:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define FPTR2DPTR(t,p) ((t)PTR2nat(p)) /* function pointer to data pointer */
^
..\toke.c:4463:26: note: in expansion of macro 'FPTR2DPTR'
if (IoANY(datasv) == FPTR2DPTR(void *, funcp)) {
^~~~~~~~~
..\toke.c: In function 'Perl_filter_read':
..\perl.h:1756:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define PTR2nat(p) (PTRV)(p) /* pointer to integer of PTRSIZE */
^
..\perl.h:1768:28: note: in expansion of macro 'PTR2nat'
#define DPTR2FPTR(t,p) ((t)PTR2nat(p)) /* data pointer to function pointer */
^~~~~~~
..\toke.c:4554:13: note: in expansion of macro 'DPTR2FPTR'
funcp = DPTR2FPTR(filter_t, IoANY(datasv));
^~~~~~~~~
..\perl.h:1768:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define DPTR2FPTR(t,p) ((t)PTR2nat(p)) /* data pointer to function pointer */
^
..\toke.c:4554:13: note: in expansion of macro 'DPTR2FPTR'
funcp = DPTR2FPTR(filter_t, IoANY(datasv));
^~~~~~~~~
In file included from ..\perl.h:5644:0,
from ..\toke.c:40:
..\toke.c: In function 'S_pending_ident':
..\perl.h:1734:26: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
# define INT2PTR(any,d) (any)(d)
^
..\embed.h:427:59: note: in definition of macro 'newUNOP_AUX'
#define newUNOP_AUX(a,b,c,d) Perl_newUNOP_AUX(aTHX_ a,b,c,d)
^
..\toke.c:8912:37: note: in expansion of macro 'INT2PTR'
INT2PTR(UNOP_AUX_item *,
^~~~~~~
我事先收到了一堆关于从指针转换为不同大小的整数的警告，但这是它停止并产生错误的地方。我错过了一些明显的东西吗？我有一段时间没有这样做了，所以我希望这是我的一个愚蠢的用户错误！谢谢。