我正在尝试从源代码编译适用于 Windows 的软件。我专门尝试编译的软件是一个名为 Keeperfx for Dungeon Keeper 的应用程序。我喜欢这个游戏，所以我想我可以在 Linux 上编译它的源代码，看看它是否有效。然而，我却没有那么幸运。
执行该make命令只会给出以下输出：
mkdir -p obj/std
Building file: src/main.cpp
g++ -I"directx/include" -I"sdl/include" -I"libav/include" -c -fmessage-length=0 -Wall -Wno-sign-compare -Wno-unused-parameter -Wno-strict-aliasing -Wno-unknown-pragmas -MMD -MP -MF"obj/std/main.d" -MT"obj/std/main.d" -march=i686 -fno-omit-frame-pointer -O3 -DBFDEBUG_LEVEL=0 -o"obj/std/main.o" "src/main.cpp"
src/main.cpp:1:0: error: CPU you selected does not support x86-64 instruction set
#pragma region includes
^
src/main.cpp:1:0: error: CPU you selected does not support x86-64 instruction set
Makefile:658: recipe for target 'obj/std/main.o' failed
make: *** [obj/std/main.o] Error 1
所以我想我会使用mingw。但我不断收到错误。
../src/bflib_crash.c: In function ‘sigstr’:
../src/bflib_crash.c:77:10: error: ‘SIGBREAK’ undeclared (first use in this function)
case SIGBREAK : return "Ctrl-Break (Win32)";
^
../src/bflib_crash.c:77:10: note: each undeclared identifier is reported only once for each function it appears in
../src/bflib_crash.c: In function ‘LbErrorParachuteInstall’:
../src/bflib_crash.c:189:12: error: ‘SIGBREAK’ undeclared (first use in this function)
signal(SIGBREAK,ctrl_handler);
^
In file included from ../src/bflib_dernc.c:26:0:
/usr/include/fcntl.h:202:12: error: conflicting types for ‘creat’
extern int creat (const char *__file, mode_t __mode) __nonnull ((1));
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:314:15: note: previous declaration of ‘creat’ was here
int __cdecl creat(const char *_Filename,int _PermissionMode) __MINGW_ATTRIB_D
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:283:12: error: conflicting types for ‘chmod’
extern int chmod (const char *__file, __mode_t __mode)
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:311:15: note: previous declaration of ‘chmod’ was here
int __cdecl chmod(const char *_Filename,int _AccessMode) __MINGW_ATTRIB_DEPRE
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:311:17: error: conflicting types for ‘umask’
extern __mode_t umask (__mode_t __mask) __THROW;
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:328:15: note: previous declaration of ‘umask’ was here
int __cdecl umask(int _Mode) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:320:12: error: conflicting types for ‘mkdir’
extern int mkdir (const char *__path, __mode_t __mode)
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:267:15: note: previous declaration of ‘mkdir’ was here
int __cdecl mkdir (const char *) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_fileio.c:28:0:
/usr/include/fcntl.h:202:12: error: conflicting types for ‘creat’
extern int creat (const char *__file, mode_t __mode) __nonnull ((1));
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:314:15: note: previous declaration of ‘creat’ was here
int __cdecl creat(const char *_Filename,int _PermissionMode) __MINGW_ATTRIB_D
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:283:12: error: conflicting types for ‘chmod’
extern int chmod (const char *__file, __mode_t __mode)
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:311:15: note: previous declaration of ‘chmod’ was here
int __cdecl chmod(const char *_Filename,int _AccessMode) __MINGW_ATTRIB_DEPRE
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:311:17: error: conflicting types for ‘umask’
extern __mode_t umask (__mode_t __mask) __THROW;
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:328:15: note: previous declaration of ‘umask’ was here
int __cdecl umask(int _Mode) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:320:12: error: conflicting types for ‘mkdir’
extern int mkdir (const char *__path, __mode_t __mode)
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:267:15: note: previous declaration of ‘mkdir’ was here
int __cdecl mkdir (const char *) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
../src/bflib_fileio.c: In function ‘LbFileOpen’:
../src/bflib_fileio.c:237:43: error: ‘O_BINARY’ undeclared (first use in this function)
rc = _sopen(fname, O_RDWR|O_CREAT|O_BINARY, SH_DENYNO, S_IREAD|S_IWRITE
^
../src/bflib_fileio.c:237:43: note: each undeclared identifier is reported only once for each function it appears in
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_keybrd.c:25:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
../src/bflib_math.c: In function ‘LbRandomSeries’:
../src/bflib_math.c:746:11: warning: implicit declaration of function ‘_lrotr’ [-Wimplicit-function-declaration]
*seed = _lrotr(i, 13);
^
../src/bflib_tcpsp.c:26:26: fatal error: SDL2/SDL_net.h: No such file or directory
#include <SDL2/SDL_net.h>
^
compilation terminated.
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_video.c:27:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_vidsurface.c:25:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
../src/config.c: In function ‘recognize_conf_command’:
../src/config.c:275:13: warning: implicit declaration of function ‘strnicmp’ [-Wimplicit-function-declaration]
if (strnicmp(buf+(*pos), commands[i].name, cmdname_len) == 0)
^
../src/config.c: In function ‘get_language_lwrstr’:
../src/config.c:424:3: warning: implicit declaration of function ‘strlwr’ [-Wimplicit-function-declaration]
strlwr(lang_str);
^
../src/front_network.c: In function ‘net_write_config_file’:
../src/front_network.c:503:9: warning: implicit declaration of function ‘strupr’ [-Wimplicit-function-declaration]
strupr(net_config_info.str_atz);
^
../src/lvl_filesdk1.c: In function ‘get_level_number_from_file_name’:
../src/lvl_filesdk1.c:108:7: warning: implicit declaration of function ‘strnicmp’ [-Wimplicit-function-declaration]
if (strnicmp(fname,"map",3) != 0)
^
../src/lvl_script.c: In function ‘get_next_word’:
../src/lvl_script.c:446:9: warning: implicit declaration of function ‘strupr’ [-Wimplicit-function-declaration]
strupr(param);
^
../src/lvl_script.c: In function ‘get_map_location_code_name’:
../src/lvl_script.c:792:9: warning: implicit declaration of function ‘itoa’ [-Wimplicit-function-declaration]
itoa(apt->num, name, 10);
^
nicholas@LinuxNick ~/.apps/keeperfx/bin $ sudo i686-w64-mingw32-gcc-win32 -I/usr/include -L/usr/local/lib -liconv ../src/*.c -o keeperfx/
[sudo] password for nicholas:
../src/bflib_crash.c: In function ‘sigstr’:
../src/bflib_crash.c:77:10: error: ‘SIGBREAK’ undeclared (first use in this function)
case SIGBREAK : return "Ctrl-Break (Win32)";
^
../src/bflib_crash.c:77:10: note: each undeclared identifier is reported only once for each function it appears in
../src/bflib_crash.c: In function ‘LbErrorParachuteInstall’:
../src/bflib_crash.c:189:12: error: ‘SIGBREAK’ undeclared (first use in this function)
signal(SIGBREAK,ctrl_handler);
^
In file included from ../src/bflib_dernc.c:26:0:
/usr/include/fcntl.h:202:12: error: conflicting types for ‘creat’
extern int creat (const char *__file, mode_t __mode) __nonnull ((1));
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:314:15: note: previous declaration of ‘creat’ was here
int __cdecl creat(const char *_Filename,int _PermissionMode) __MINGW_ATTRIB_D
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:283:12: error: conflicting types for ‘chmod’
extern int chmod (const char *__file, __mode_t __mode)
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:311:15: note: previous declaration of ‘chmod’ was here
int __cdecl chmod(const char *_Filename,int _AccessMode) __MINGW_ATTRIB_DEPRE
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:311:17: error: conflicting types for ‘umask’
extern __mode_t umask (__mode_t __mask) __THROW;
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:328:15: note: previous declaration of ‘umask’ was here
int __cdecl umask(int _Mode) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_dernc.c:27:0:
/usr/include/sys/stat.h:320:12: error: conflicting types for ‘mkdir’
extern int mkdir (const char *__path, __mode_t __mode)
^
In file included from ../src/bflib_dernc.c:25:0:
/usr/share/mingw-w64/include/io.h:267:15: note: previous declaration of ‘mkdir’ was here
int __cdecl mkdir (const char *) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_fileio.c:28:0:
/usr/include/fcntl.h:202:12: error: conflicting types for ‘creat’
extern int creat (const char *__file, mode_t __mode) __nonnull ((1));
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:314:15: note: previous declaration of ‘creat’ was here
int __cdecl creat(const char *_Filename,int _PermissionMode) __MINGW_ATTRIB_D
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:283:12: error: conflicting types for ‘chmod’
extern int chmod (const char *__file, __mode_t __mode)
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:311:15: note: previous declaration of ‘chmod’ was here
int __cdecl chmod(const char *_Filename,int _AccessMode) __MINGW_ATTRIB_DEPRE
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:311:17: error: conflicting types for ‘umask’
extern __mode_t umask (__mode_t __mask) __THROW;
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:328:15: note: previous declaration of ‘umask’ was here
int __cdecl umask(int _Mode) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
In file included from ../src/bflib_fileio.c:29:0:
/usr/include/sys/stat.h:320:12: error: conflicting types for ‘mkdir’
extern int mkdir (const char *__path, __mode_t __mode)
^
In file included from ../src/bflib_basics.h:23:0,
from ../src/bflib_fileio.h:23,
from ../src/bflib_fileio.c:22:
/usr/share/mingw-w64/include/io.h:267:15: note: previous declaration of ‘mkdir’ was here
int __cdecl mkdir (const char *) __MINGW_ATTRIB_DEPRECATED_MSVC2005;
^
../src/bflib_fileio.c: In function ‘LbFileOpen’:
../src/bflib_fileio.c:237:43: error: ‘O_BINARY’ undeclared (first use in this function)
rc = _sopen(fname, O_RDWR|O_CREAT|O_BINARY, SH_DENYNO, S_IREAD|S_IWRITE
^
../src/bflib_fileio.c:237:43: note: each undeclared identifier is reported only once for each function it appears in
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_keybrd.c:25:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
../src/bflib_math.c: In function ‘LbRandomSeries’:
../src/bflib_math.c:746:11: warning: implicit declaration of function ‘_lrotr’ [-Wimplicit-function-declaration]
*seed = _lrotr(i, 13);
^
../src/bflib_tcpsp.c:26:26: fatal error: SDL2/SDL_net.h: No such file or directory
#include <SDL2/SDL_net.h>
^
compilation terminated.
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_video.c:27:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
from /usr/share/mingw-w64/include/intrin.h:65,
from /usr/include/SDL2/SDL_cpuinfo.h:44,
from /usr/include/SDL2/SDL.h:38,
from ../src/bflib_vidsurface.c:25:
/usr/include/linux/errno.h:1:23: fatal error: asm/errno.h: No such file or directory
compilation terminated.
../src/config.c: In function ‘recognize_conf_command’:
../src/config.c:275:13: warning: implicit declaration of function ‘strnicmp’ [-Wimplicit-function-declaration]
if (strnicmp(buf+(*pos), commands[i].name, cmdname_len) == 0)
^
../src/config.c: In function ‘get_language_lwrstr’:
../src/config.c:424:3: warning: implicit declaration of function ‘strlwr’ [-Wimplicit-function-declaration]
strlwr(lang_str);
^
../src/front_network.c: In function ‘net_write_config_file’:
../src/front_network.c:503:9: warning: implicit declaration of function ‘strupr’ [-Wimplicit-function-declaration]
strupr(net_config_info.str_atz);
^
../src/lvl_filesdk1.c: In function ‘get_level_number_from_file_name’:
../src/lvl_filesdk1.c:108:7: warning: implicit declaration of function ‘strnicmp’ [-Wimplicit-function-declaration]
if (strnicmp(fname,"map",3) != 0)
^
../src/lvl_script.c: In function ‘get_next_word’:
../src/lvl_script.c:446:9: warning: implicit declaration of function ‘strupr’ [-Wimplicit-function-declaration]
strupr(param);
^
../src/lvl_script.c: In function ‘get_map_location_code_name’:
../src/lvl_script.c:792:9: warning: implicit declaration of function ‘itoa’ [-Wimplicit-function-declaration]
itoa(apt->num, name, 10);
^
我正在使用命令i686-w64-mingw32-gcc-win32 -I/usr/include -L/usr/local/lib -liconv ../src/*.c进行编译。但是，即使添加输出位置，也不会输出输出文件。
我不知道在这里还能做什么。
我的系统在 Cinnamon 上运行 64 位 Linux Mint 版本 18.1。
答案1
发生第一组错误是因为源代码仅适用于 32 位目标。构建 KeeperFX 时，您可以通过运行来强制执行此操作（如果您的编译器设置正确）
make CPP="g++ -m32"
但随后您会遇到缺少标头的情况 - windows.h、winbase.h、io.h、basetyps.h在构建时src/main.cpp- 这表明代码是为 Windows 编写的，没有可移植性问题。它不是“纯 C/C++”。
KeeperFX 似乎至少支持使用某些版本的 MinGW 或 MinGW-w64 进行构建，但正如评论中指出的那样，它只允许您在 Linux 上构建 Windows 二进制文件。所以你可以在 Linux 上构建，使用
make CROSS_COMPILE=i686-w64-mingw32-
和一个适当的交叉编译器，但生成的二进制文件需要 Wine 才能在 Linux 上运行。 （在 Mint 上，适当的交叉编译器是g++-mingw-w64。）
它可能无需付出巨大的努力就可以将 KeeperFX 移植到 SDL，我还没有详细研究它。