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OpenBSD 6.1终端。h: 没有这样的文件或目录

bsd automake autotools c

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Niklas Rosencrantz · 技术社区 · 7 年前

我试图用OpenBSD 6.1构建代码,但收到了这个错误消息。

sh.h:98:20: error: termio.h: No such file or directory
In file included from edit.c:1:
sh.h:235: error: conflicting types for 'rlim_t'
/usr/include/sys/types.h:145: error: previous declaration of 'rlim_t' was here
In file included from edit.c:1:
sh.h:2291: warning: 'struct termio' declared inside parameter list
sh.h:2291: warning: its scope is only this definition or declaration, which is probably not what you want
edit.c: In function 'x_mode':
edit.c:3256: error: invalid use of undefined type 'struct termio'
edit.c:3256: error: 'VERASE' undeclared (first use in this function)
edit.c:3256: error: (Each undeclared identifier is reported only once
edit.c:3256: error: for each function it appears in.)
edit.c:3256: error: invalid use of undefined type 'struct termio'
edit.c:3257: error: invalid use of undefined type 'struct termio'
edit.c:3257: error: 'VKILL' undeclared (first use in this function)
edit.c:3257: error: invalid use of undefined type 'struct termio'
edit.c:3258: error: invalid use of undefined type 'struct termio'
edit.c:3258: error: 'VINTR' undeclared (first use in this function)
edit.c:3258: error: invalid use of undefined type 'struct termio'
edit.c:3259: error: invalid use of undefined type 'struct termio'
edit.c:3259: error: 'VQUIT' undeclared (first use in this function)
edit.c:3259: error: invalid use of undefined type 'struct termio'
edit.c:3260: error: invalid use of undefined type 'struct termio'
edit.c:3260: error: 'VEOF' undeclared (first use in this function)
edit.c:3260: error: invalid use of undefined type 'struct termio'
edit.c:3293: error: 'TCSETAW' undeclared (first use in this function)
*** Error 1 in src (Makefile:774 'edit.o')
*** Error 1 in . (Makefile:834 'all-recursive')
*** Error 1 in /root/opsh (Makefile:750 'all')
# pkg_add termios
quirks-2.304 signed on 2017-04-02T15:01:33Z
Can't find termios
# pkg_add termios 
# termios
ksh: termios: not found
# termio
ksh: termio: not found
# pkg_add libc6-dev
quirks-2.304 signed on 2017-04-02T15:01:33Z
Can't find libc6-dev
# pkg_add libc6     
quirks-2.304 signed on 2017-04-02T15:01:33Z
Can't find libc6
#

我能做些什么?代码用Ubuntu 1604编译。

1 回复 | 直到 7 年前

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Jonathan Leffler 7 年前

这个 <termio.h> 标头不是标准的,即使它在Linux上可用。标准标题是POSIX <termios.h>

/* Compatible <termio.h> for old `struct termio' ioctl interface.
   This is obsolete; use the POSIX.1 `struct termios' interface
   defined in <termios.h> instead.  */

#include <termios.h>
#include <sys/ioctl.h>

如果使用非标准标头,则在其他系统上可能找不到。你可以自己创建一份 <termio.h> 使用上述信息。幸运的是,你会发现BSD <sys/ioctl.h> (它确实存在)包含您需要的信息(如果有),但它不是POSIX标准化的标题,因此所有下注都是无效的 <术语h>