在 Mac OS X 上运行 ddd

Question

我尝试使用以下命令安装和运行 ddd：

brew install libtool
brew link lesstif
brew install ddd

并在尝试运行 ddd 时收到以下错误消息：

cd@new-host:~$ ddd
dyld: Library not loaded: /opt/X11/lib/libSM.6.dylib
Referenced from: /usr/local/lib/libXm.2.dylib
Reason: image not found
Trace/BPT trap: 5

以下是 brew config 的输出：

HOMEBREW_VERSION: 0.9.5
ORIGIN: https://github.com/Homebrew/homebrew
HEAD: 7a427a6528c0aa123a43d3adf1c5944ab622c27e
Last commit: 2 hours ago
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CELLAR: /usr/local/Cellar
CPU: dual-core 64-bit penryn
OS X: 10.7.5-i386
Xcode: 4.6.3
CLT: 4.6.0.0.1.1365549073
LLVM-GCC: build 2336
Clang: 4.2 build 425
X11: 2.6.5 => /usr/X11
System Ruby: 1.8.7-358
Perl: /usr/bin/perl
Python: /usr/bin/python
Ruby: /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby

下面是 brew doctor 的输出：

Warning: Some directories in /usr/local/share/man aren't writable. This can happen if you "sudo make install" software that isn't managed by Homebrew. If a brew tries to add locale information to one of these directories, then the install will fail during the link step. You should probably chown them:

/usr/local/share/man/de
/usr/local/share/man/de/man1
/usr/local/share/man/mann

Warning: Unbrewed dylibs were found in /usr/local/lib. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted.

Unexpected dylibs:

/usr/local/lib/libtcl8.6.dylib
/usr/local/lib/libtk8.6.dylib

Warning: Unbrewed header files were found in /usr/local/include. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted.

Unexpected header files:

/usr/local/include/fakemysql.h
/usr/local/include/fakepq.h
/usr/local/include/fakesql.h
/usr/local/include/itcl.h
/usr/local/include/itcl2TclOO.h
/usr/local/include/itclDecls.h
/usr/local/include/itclInt.h
/usr/local/include/itclIntDecls.h
/usr/local/include/itclMigrate2TclCore.h
/usr/local/include/itclTclIntStubsFcn.h
/usr/local/include/mysqlStubs.h
/usr/local/include/odbcStubs.h
/usr/local/include/pqStubs.h
/usr/local/include/tcl.h
/usr/local/include/tclDecls.h
/usr/local/include/tclOO.h
/usr/local/include/tclOODecls.h
/usr/local/include/tclPlatDecls.h
/usr/local/include/tclThread.h
/usr/local/include/tclTomMath.h
/usr/local/include/tclTomMathDecls.h
/usr/local/include/tdbc.h
/usr/local/include/tdbcDecls.h
/usr/local/include/tdbcInt.h
/usr/local/include/tk.h
/usr/local/include/tkDecls.h
/usr/local/include/tkPlatDecls.h

Warning: Unbrewed .pc files were found in /usr/local/lib/pkgconfig. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted.

Unexpected .pc files:

/usr/local/lib/pkgconfig/tcl.pc
/usr/local/lib/pkgconfig/tk.pc

Warning: Unbrewed static libraries were found in /usr/local/lib. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted.

Unexpected static libraries:

/usr/local/lib/libtclstub8.6.a
/usr/local/lib/libtkstub8.6.a

Warning: /usr/bin occurs before /usr/local/bin This means that system-provided programs will be used instead of those provided by Homebrew. The following tools exist at both paths:

dot

Consider setting your PATH so that /usr/local/bin occurs before /usr/bin. Here is a one-liner:

echo export PATH='/usr/local/bin:$PATH' >> ~/.bash_profile 

这些 brew doctor 警告是我应该尝试纠正的吗？我所有其他 brew 安装的程序都很好，所以有点不愿意开始处理这些文件。谢谢！

---

编辑：在 macOS 10.14.4 上，我收到此错误：

Jamess-MacBook-Air:haskell-usaco james$ ddd
Error: Unresolved inheritance operation

Xt error (Unresolved inheritance operation).

Oops!  You have found a bug in DDD.

If you can reproduce this bug, please send a bug report
to <ddd@gnu.org>, giving a subject like

    DDD 3.3.12 (i386-apple-darwin18.0.0) gets Xt error

使用 LLDB 启动 DDD 会打印出以下错误消息：

XIO:  fatal IO error 35 (Resource temporarily unavailable) on X server "/private/tmp/com.apple.launchd.cxF3NWNYqR/org.macosforge.xquartz:0"
      after 5 requests (5 known processed) with 0 events remaining

X11 是从 Homebrew 和 XQuartz 网站安装的。

Answer 1

所以我认为 Mac OS X 10.7.5。 XQuartz 随附（仅 10.8 及更高版本不随安装提供）。

以下是最终对我有用的方法：

未编译的 dylib、头文件、.pc 文件和静态库由 R 的非自制安装放置在那里，因此我使用以下命令卸载了 R：

rm -rf /Library/Frameworks/R.framework /Applications/R.app \
/usr/bin/R /usr/bin/Rscript

然后我卸载了 ddd，取消了链接的lesstif，并卸载了lesstif：

brew uninstall ddd
brew unlink lesstif
brew uninstall lesstif

接下来，我安装了tcl-tk：

brew tap homebrew/dupes
brew install tcl-tk

然后我使用 brew install 从源代码构建了 lesstif：

brew install --build-from-source lesstif

我重新链接了lesstif：

brew unlink lesstif && brew link lesstif

最后，我安装了ddd：

brew install ddd

它奏效了！我不确定这些步骤中的哪一个是关键步骤，但我猜是：

brew install --build-from-source lesstif

我仍然不确定这两个有什么不同：

brew install --build-from-source lesstif
brew install lesstif

我还查找了以下目录和文件：

/opt/X11/lib/libSM.6.dylib exist

但它们在我的计算机上不存在。

@new-host:~$ cd ~
@new-host:~$ cd /opt
-bash: cd: /opt: No such file or directory

相反，我在这里找到了 X11 文件：

@new-host:/usr/X11$ cd ~
@new-host:~$ cd /usr/X11/lib
@new-host:/usr/X11/lib$ ls
...
libSM.6.dylib
...

我想我可以使用某种符号链接解决这个问题，但并不完全确定。

最后，那些未编译的 dylib、头文件、.pc 文件和静态库是通过 R 的非自制安装放置在那里的。但我不确定实际上是否有任何方法可以安全地删除它们以消除brew医生警告。 （我可能不得不和他们住在一起）。

R 安装包含三个 Apple 包：

org.r-project.R.x86_64.fw.pkg
org.r-project.R.x86_64.GUI.pkg
org.r-project.x86_64.tcltk.x11

根据 R 网站 (http://cran.r-project.org/doc/manuals/r-release/R-admin.html#Uninstalling-under-OS-X)：您可以使用 pkgutil --unlink（Lion 或更高版本不支持）来删除他们的文件，或者如果您希望 Apple 安装程序在不删除其文件的情况下忘记该软件包，则可以使用 pkgutil --forget （在并行安装多个 R 版本时对 R 框架很有用），或者在您删除文件之后

卸载 Tcl/Tk 组件（安装在/usr/local 下）并不简单。您可以通过

列出它在终端中安装的文件

pkgutil --files org.r-project.x86_64.tcltk.x11

对我来说有点太吓人了，无法解决这个删除问题，所以会忍受brew doctor 警告。很高兴ddd 终于成功了。

Answer 2

您需要安装 XQuartz 才能在 /opt/lib 中获取这些 X 库。

http://xquartz.macosforge.org/landing/