在 Mac OS X 上构建 Google Breakpad

发布于 2024-10-26 10:54:59 字数 1482 浏览 0 评论 0原文

我正在尝试为 Mac OS X 构建 Google Breakpad 作为基于主干的应用程序移植的一部分修订版 782。

Breakpad wiki 指定应构建 client/mac/Breakpad.xcodeproj，其中如果我理解正确的话，会生成一个包含动态链接库的 Breakpad.framework 。还有关于如何在 Objective-C 应用程序中使用它的示例代码，但是所有这些似乎与在其他平台上执行操作的正常方式非常不同，包括使用 plist 和其他不属于其中的内容我的申请。我宁愿跨平台做尽可能相似的事情。

例如，这似乎是 Firefox 使用 Breakpad 的方式：

// include exception_handler.h from client/<platform>/handler,
// using ... here for brevity
#include "... exception_handler.h"
...
gExceptionHandler = new google_breakpad::
    ExceptionHandler(tempPath.get(),
                     nsnull,
                     MinidumpCallback,
                     nsnull,
#if defined(XP_WIN32)
                     google_breakpad::ExceptionHandler::HANDLER_ALL);
#else
                     true);
#endif

在我的项目中，我们正在做同样的事情，只是链接到 Windows 上的 exception_handler.lib 。似乎在 Linux 上，Breakpad 生成了一个相应的 libbreakpad_client.a ，可以以相同的方式链接，但在 Mac OS X 上则不然。如果我

./configure
make

从 Breakpad 根目录生成一个 libbreakpad生成的 .a 不包含异常处理程序，并且不应该构建的 libbreakpad_client.a 。我很可能误解了 Breakpad 的正常使用方式以及在 Mac 上构建外部库的正常过程，因此非常感谢您的帮助。

如何在 Mac OS X 上构建 libbreakpad_client.a？

原文

I am attempting to build Google Breakpad for Mac OS X as a part of porting an application, based on the trunk revision 782.

The Breakpad wiki specifies that one should build client/mac/Breakpad.xcodeproj, which produces a Breakpad.framework including a dynamically linked lib if I understand correctly. There is also sample code on how to use this from an Objective-C application, but all this seem very different from what seems to be the normal way of doing things on other platforms, including the use of plists and other things that are not part of my application. I would much rather do things as similar as possible across platforms.

For instance, this appears to be the way that Firefox uses Breakpad:

// include exception_handler.h from client/<platform>/handler,
// using ... here for brevity
#include "... exception_handler.h"
...
gExceptionHandler = new google_breakpad::
    ExceptionHandler(tempPath.get(),
                     nsnull,
                     MinidumpCallback,
                     nsnull,
#if defined(XP_WIN32)
                     google_breakpad::ExceptionHandler::HANDLER_ALL);
#else
                     true);
#endif

In my project, we are doing the same thing and just link against exception_handler.lib on Windows. It seems that on Linux, Breakpad generates a corresponding libbreakpad_client.a that can be linked against in the same way, but not on Mac OS X. If I do

./configure
make

from the breakpad root directory a libbreakpad.a is generated that does not contain the exception handler, and the libbreakpad_client.a that should is not being built. I may very well have misunderstood just about anything on both the normal way of using Breakpad as well as the normal procedure for building external libraries on the Mac, so any help is appreciated.

How do I build libbreakpad_client.a on Mac OS X?

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带刺的爱情 2024-11-02 10:55:00

这可能对您的情况没有帮助，但我发现这适用于我正在开发的需要在 Linux 和 OSX 上运行的项目。在 Linux 上，我们使用“正常”自动工具的方式来做事；在 OSX 上，我们调用 xcodebuild 来创建 Breakpad.framework，然后链接到它。

以下是 CMakeLists.txt 文件的相关部分（对于 CMake，请参见此处）：

IF(LINUX)
  add_custom_target(
    GOOGLE_BREAKPAD_MAKEFILE
    COMMAND cd ../google-breakpad/ && ([ -e Makefile ] || (autoreconf && bash configure))
  )
  add_custom_target(
    GOOGLE_BREAKPAD
    COMMAND cd ../google-breakpad/ && $(MAKE)
  )
  add_dependencies(GOOGLE_BREAKPAD GOOGLE_BREAKPAD_MAKEFILE)
ENDIF()

IF(APPLE)
  add_custom_target(
    GOOGLE_BREAKPAD
    COMMAND cd ../google-breakpad/src/client/mac/ && xcodebuild -sdk macosx
  )
ENDIF()

如果您的应用程序是使用 clang -stdlib=libc++ （如果您大量使用 C++11，这很正常），您应该附加短语 GCC_VERSION=com.apple.compilers.llvm.clang.1_0 OTHER_CFLAGS= -stdlib=libc++ OTHER_LDFLAGS=-stdlib=libc++ 到 xcodebuild 行的末尾。这将迫使 xcodebuild 做正确的事情。

如果您的应用程序是使用 GCC 和 GNU libstdc++ 构建的，则无需向 xcodebuild 行添加任何内容。

This might not be helpful in your case, but I've found this to work for a project I'm working on that needs to work on both Linux and OSX. On Linux we use the "normal" autotools way of doing things; on OSX we invoke xcodebuild to create Breakpad.framework and then link against that.

Here's the relevant portion of the CMakeLists.txt file (for CMake see here):

IF(LINUX)
  add_custom_target(
    GOOGLE_BREAKPAD_MAKEFILE
    COMMAND cd ../google-breakpad/ && ([ -e Makefile ] || (autoreconf && bash configure))
  )
  add_custom_target(
    GOOGLE_BREAKPAD
    COMMAND cd ../google-breakpad/ && $(MAKE)
  )
  add_dependencies(GOOGLE_BREAKPAD GOOGLE_BREAKPAD_MAKEFILE)
ENDIF()

IF(APPLE)
  add_custom_target(
    GOOGLE_BREAKPAD
    COMMAND cd ../google-breakpad/src/client/mac/ && xcodebuild -sdk macosx
  )
ENDIF()

If your application is built with clang -stdlib=libc++ (which is pretty normal if you make heavy use of C++11), you should append the phrase GCC_VERSION=com.apple.compilers.llvm.clang.1_0 OTHER_CFLAGS=-stdlib=libc++ OTHER_LDFLAGS=-stdlib=libc++ to the end of the xcodebuild line. This will force xcodebuild to do the right thing.

If your application is built with GCC and GNU libstdc++, you don't need to add anything to the xcodebuild line.

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握住你手 2024-11-02 10:55:00

不幸的是，Breakpad 源代码中没有解决这个问题的方法。 XCode 项目只是构建 Breakpad 框架，因为这是支持更多的客户端 API。您可以使用自己的 Makefile 集或任何您想要的构建设置来构建代码，就像 Firefox 那样，通过查看 Mozilla makefile 集来构建代码：

http://mxr.mozilla.org/mozilla-central/source/toolkit/crashreporter/google-breakpad/src/ common/Makefile.in

http://mxr.mozilla.org/mozilla-central/source/toolkit/crashreporter/google-breakpad/src/common/mac/Makefile.in

http://mxr.mozilla.org/mozilla-central/source/ toolkit/crashreporter/google-breakpad/src/client/Makefile.in

http://mxr.mozilla.org/mozilla-central/source/toolkit/crashreporter/google-breakpad/src/client/mac/handler/Makefile。在

http://mxr.mozilla.org/mozilla-central/source/toolkit/crashreporter/google-breakpad/src/client/mac/crash_ Generation/Makefile.in

并收集 CSRCS 中引用的文件集/CPPSRCS/CMSRCS/CMMSRCS，并构建所有这些。

您还可以在 Breakpad 问题跟踪器中提交错误，要求XCode 项目也构建了这个静态库。这不会是一个困难的补丁。

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时光是把杀猪刀 2024-11-02 10:55:00

如何在 Mac OS X 上构建 libbreakpad_client.a？

您只能为 macOS Intel64 和 macOS 构建动态框架 Apple Silicon

Checkout https://github.com/Sunbreak/cli-breakpad.trial

获取代码

mkdir $BREAKPAD && cd $BREAKPAD
fetch breakpad

设置和构建

cd $BREAKPAD/src
./configure && make
cd $BREAKPAD/src/client/mac && xcodebuild -target Breakpad
cd $BREAKPAD/src/tool/mac/dump_syms && xcodebuild -target dump_syms

安装库 &&工具

mkdir -p ./breakpad/mac/$(arch)
cp -r $BREAKPAD/src/src/client/mac/build/Release/Breakpad.framework ./breakpad/mac/
cp $BREAKPAD/src/src/tools/mac/dump_syms/build/Release/dump_syms ./breakpad/mac/
cp $BREAKPAD/src/src/processor/minidump_stackwalk ./breakpad/mac/$(arch)
mkdir Frameworks && cd Frameworks && ln -s ../breakpad/mac/Breakpad.framework .

How do I build libbreakpad_client.a on Mac OS X?

You could only build dynamic framework for macOS Intel64 & Apple Silicon

Checkout https://github.com/Sunbreak/cli-breakpad.trial

Fetch code

mkdir $BREAKPAD && cd $BREAKPAD
fetch breakpad

Setting up and build

cd $BREAKPAD/src
./configure && make
cd $BREAKPAD/src/client/mac && xcodebuild -target Breakpad
cd $BREAKPAD/src/tool/mac/dump_syms && xcodebuild -target dump_syms

Install library && tools

mkdir -p ./breakpad/mac/$(arch)
cp -r $BREAKPAD/src/src/client/mac/build/Release/Breakpad.framework ./breakpad/mac/
cp $BREAKPAD/src/src/tools/mac/dump_syms/build/Release/dump_syms ./breakpad/mac/
cp $BREAKPAD/src/src/processor/minidump_stackwalk ./breakpad/mac/$(arch)
mkdir Frameworks && cd Frameworks && ln -s ../breakpad/mac/Breakpad.framework .

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