在Cygwin中从Source构建Vim [英] Building Vim from Source in Cygwin

问题描述

我试图在Cygwin下从源代码包构建Vim，以启用Python支持。我按照此处提供的说明操作，但我遇到此错误当我运行 configure 脚本时：

 检查--with-tlib argument ... empty：自动终端库选择
在-lncurses中检查tgetent ... no 
在-ltermlib中检查tgetent ... no 
在-ltermcap中检查tgetent 。no 
检查-lcurses中的tgetent ... no 
没有找到终端库
检查tgetent（）... configure：error：NOT FOUND！ 
您需要安装终端库;例如ncurses。 
或者使用--with-tlib指定库的名称。 
  

Vim源包下载为 /usr/src/vim-7.3 .tar.gz ，我提取然后尝试构建使用：

  ./ configure  - -prefix = / usr / local --enable-multibyte --without-x --enable-gui = no --enable-pythoninterp 
  

在此前缀选项-could-be-used-in-cygwin> SO post ，其中OP具有完全相同的问题。但是，我安装了 ncurses Cygwin软件包（以及 ncursesw ），不确定我的错误（即，为什么 configure 脚本无法找到它们）。我尝试显式设置 - with-tlib 参数（例如， - with-tlib = / bin / cygncurses-10.dll ， ncurses ， libncurses10 和 libncurses ），但它在同一个地方失败，如：

 检查与libncurses10库的链接... configure：error ：FAILED 
  

我已安装的 ncurses 是：

• libncursesw10（5.7-18）


• libncurses10 >
  


• ncurses（5.7-18）
libncurses8（5.7-10） li>

• ncursesw（5.7-18）

欢迎所有建议！

解决方案

我想你缺少一个必需的包。长解释如下;

我对我运行完全相同的 ./ configure ... 命令自己的系统（Windows 7，Cygwin）。它的部分输出是：

 检查-lncurses中的tgetent是... 
  
 
 
 
这表示我没有相同的问题。
 
 
 
 code> configure 脚本将更详细的日志写入 src / auto / config.log 。在我的系统上，它显示：
 配置：9777：检查-lncurses中的tgetent 
配置：9802：gcc -o conftest.exe -g -O2 -L / usr / local / lib conftest.c -lncurses -lelf>& 5 
 configure：9802：$？ = 0 
 configure：9812：result：yes 
  
  lncurses 选项告诉链接器查看 / usr / lib / libncurses。  foo ，其中< 可以是 .a 或 .so 或 .dll ，取决于系统和是否正在进行动态链接。在Cygwin上， cygcheck 命令可以告诉你哪个包拥有一个或多个指定的文件。在我的系统上：
  $ ls /usr/lib/libncurses.* 
 /usr/lib/libncurses.a /usr/lib/libncurses.dll.a/usr/lib/libncurses.la 
 $ cygcheck -f /usr/lib/libncurses.* 
 libncurses-devel-5.7-18 
 libncurses -devel-5.7-18 
 libncurses-devel-5.7-18 
  
  libncurses-devel （通过Cygwin  设置.exe  ）应该可以解决您的问题。
 
I am trying to build Vim from the source packages, under Cygwin, to enable Python support. I am following the instructions given here, but I'm hitting this error when I run the configure script:
checking --with-tlib argument... empty: automatic terminal library selection
checking for tgetent in -lncurses... no
checking for tgetent in -ltermlib... no
checking for tgetent in -ltermcap... no
checking for tgetent in -lcurses... no
no terminal library found
checking for tgetent()... configure: error: NOT FOUND!
      You need to install a terminal library; for example ncurses.
      Or specify the name of the library with --with-tlib.
The Vim source package gets downloaded as /usr/src/vim-7.3.tar.gz, which I extract and then attempt to build using:
./configure --prefix=/usr/local --enable-multibyte --without-x --enable-gui=no --enable-pythoninterp
The prefix option was suggested in this SO post, where the OP is having the exact same problem. However, I installed the ncurses Cygwin package (and also ncursesw), as well as their library equivalents, so I'm not sure what's going wrong for me (i.e., why the configure script can't find them). I've tried explicitly setting the --with-tlib argument (e.g., --with-tlib=/bin/cygncurses-10.dll, ncurses, libncurses10 and libncurses), but it fails in the same place with something like:
checking for linking with libncurses10 library... configure: error: FAILED
The ncurses packages I have installed are:


libncursesw10 (5.7-18)
libncurses10 (5.7-18)
libncurses9 (5.7-16)
libncurses8 (5.5-10)
ncurses (5.7-18)
ncursesw (5.7-18)


All suggestions welcome!!
解决方案
I think you're missing a required package.  Lengthy explanation follows; jump to the end for the answer.

I ran the exact same ./configure ... command on my own system (Windows 7, Cygwin).  Part of its output was:
checking for tgetent in -lncurses... yes
which indicates that I don't have the same problem you have.

The configure script writes a more verbose log to src/auto/config.log.  On my system, that shows:
configure:9777: checking for tgetent in -lncurses
configure:9802: gcc -o conftest.exe -g -O2   -L/usr/local/lib conftest.c -lncurses  -lelf   >&5
configure:9802: $? = 0
configure:9812: result: yes
The -lncurses option tells the linker to look at /usr/lib/libncurses.foo, where .foo can be .a, or .so, or .dll, depending on the system and whether you're doing dynamic linking.  On Cygwin, the cygcheck command can tell you which package owns a specified file or files.  On my system:
$ ls /usr/lib/libncurses.*
/usr/lib/libncurses.a  /usr/lib/libncurses.dll.a  /usr/lib/libncurses.la
$ cygcheck -f /usr/lib/libncurses.*
libncurses-devel-5.7-18
libncurses-devel-5.7-18
libncurses-devel-5.7-18
I believe that installing libncurses-devel (via the Cygwin setup.exe) should fix your problem.

                        
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