安装程序包时编译失败时，VCPKG如何编辑软件包文件？

发布于 2025-02-06 14:13:04 字数 2332 浏览 2 评论 0原文

我正在为某些项目安装依赖项，这些项目以vcpkg下载依赖项（该项目是Hyperledger Iroha，但没关系）。不幸的是，当使用我的编译器（G ++ 12.1.0）编译依赖项时，包装（Abseil）之一并未编译。

它不进行编译的原因很容易修复代码 - 只需更改的一行。

该行由cmake：

CMake Error at scripts/cmake/vcpkg_execute_build_process.cmake:146 (message):
    Command failed: /usr/bin/cmake --build . --config Debug --target install -- -v -j13
    Working Directory: /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/x64-linux-dbg
    See logs for more information:
      /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/install-x64-linux-dbg-out.log

错误是：

/home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/src/ca9688e9f6-e4cda1d679.clean/absl/debugging/failure_signal_handler.cc:139:32: error: no matching function for call to ‘max(long int, int)’
  139 |   size_t stack_size = (std::max(SIGSTKSZ, 65536) + page_mask) & ~page_mask;
      |                        ~~~~~~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/12.1.0/algorithm:60,

原因很容易修复 - 我只需要更改一行即可解决此问题。不幸的是，当我更改代码行，然后在重新启动之后：

vcpkg install abseil

我的更改在编译之前被删除。我找到了应该有帮助的选项： - 可编辑，但它再次发生。

我想问什么是更专业（但仍然很快）更改文件的方法，这些文件是用vcpkg构建的，并包含错误？

我发现我可以编辑软件包的一种解决方案： -- Using cached /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/downloads/abseil-abseil-cpp-997aaf3a28308eba1b9156aa35ab7bca9688e9f6.tar.gz 当我编辑软件包时，我会看到错误：

          File path: [ /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/downloads/abseil-abseil-cpp-997aaf3a28308eba1b9156aa35ab7bca9688e9f6.tar.gz ]
      Expected hash: [ bdd80a2278eef121e8837791fdebca06e87bfff4adc438c123e0ce11efc42a8bd461edcbbe18c0eee05be2cd6100f9acf8eab3db58ac73322b5852e6ffe7c85b ]
        Actual hash: [ cf8bb1676d2fcba8bdd4bc30e2060bc5552a348d6e192561aec2763460120b10dcb86e29efe60d972d4b241783563bc8067381c48209daee4ecc429786ef6bba ]

因此我可以编辑包含哈希的文件：ports/abseil/portfile.cmake

另一个解决方案是运行Abseil Project的正确cmake使用verbose = 1，然后在编辑文件和重新命令之后复制失败的构建命令。

我知道我的解决方案很脏，所以我想知道是否有更清洁的方法来解决问题 - 当我们使用vcpkg软件包管理器时，如何编辑库的源代码？

原文

I'm installing dependencies for some project which downloads dependencies with vcpkg (the project is Hyperledger Iroha, but it does not matter). Unfortunately when compiling dependencies with my compiler (g++ 12.1.0) one of packages (abseil) is not compiling.

The reason why it is not compiling is easy to fix in code - just one line to change.

The line is pointed by cmake:

CMake Error at scripts/cmake/vcpkg_execute_build_process.cmake:146 (message):
    Command failed: /usr/bin/cmake --build . --config Debug --target install -- -v -j13
    Working Directory: /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/x64-linux-dbg
    See logs for more information:
      /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/install-x64-linux-dbg-out.log

and the error is:

/home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/buildtrees/abseil/src/ca9688e9f6-e4cda1d679.clean/absl/debugging/failure_signal_handler.cc:139:32: error: no matching function for call to ‘max(long int, int)’
  139 |   size_t stack_size = (std::max(SIGSTKSZ, 65536) + page_mask) & ~page_mask;
      |                        ~~~~~~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/12.1.0/algorithm:60,

The reason is easy to fix - I just need to change one line to fix this.
Unfortunately when I'm changing the line of code and then after rerunning:

vcpkg install abseil

my changes are being removed before compilation. I found option which should help:
--editable, but it is happening again.

I would like to ask what is more professional (but still fast) way to change files, which are being build with vcpkg and containing errors?

The one solution which I found is that I can edit package:
-- Using cached /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/downloads/abseil-abseil-cpp-997aaf3a28308eba1b9156aa35ab7bca9688e9f6.tar.gz
when I edit the package I see error:

          File path: [ /home/agh/Pulpit/blockchain/internship2022/iroha/vcpkg-build/downloads/abseil-abseil-cpp-997aaf3a28308eba1b9156aa35ab7bca9688e9f6.tar.gz ]
      Expected hash: [ bdd80a2278eef121e8837791fdebca06e87bfff4adc438c123e0ce11efc42a8bd461edcbbe18c0eee05be2cd6100f9acf8eab3db58ac73322b5852e6ffe7c85b ]
        Actual hash: [ cf8bb1676d2fcba8bdd4bc30e2060bc5552a348d6e192561aec2763460120b10dcb86e29efe60d972d4b241783563bc8067381c48209daee4ecc429786ef6bba ]

so I can edit file containing the hash: ports/abseil/portfile.cmake

Another solution is to run proper cmake of the abseil project with VERBOSE=1, then copy failing build commands after that edit files and rerun commands.

I know that my solutions are quite dirty so I would like to know if there is cleaner way to solve problem - how to edit source code of a library when it is not compiling when we use vcpkg package manager?

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无需解释 2025-02-13 14:13:04

这就是我的操作方式：

使用运行安装 - 可编辑

vcpkg install abseil --editable

在源dir中初始化git repo：

cd buildtrees/abseil/src/_random_string_/
git init .
git add .
git commit -m "init"

修补库
通过使用- 可编辑再次

vcpkg install abseil --editable

创建来验证库的构建。更改（或提交）的修补程序

git diff > fix_build.patch

将补丁复制到端口dir中，并调整portfile.cmake

vcpkg_from_github(
    REPO google/abseil
    ...
    PATCHES fix_build.patch # <-- this is our patch
)

将端口目录复制到项目的覆盖端口dir中。 - 或 - 更新端口版本，将其提交到您的自定义注册表中。
（可选，但赞赏）在上游和VCPKG主仓库中创建PR。

This is how I do it:

Run install with --editable

vcpkg install abseil --editable

Initialize git repo in source dir:

cd buildtrees/abseil/src/_random_string_/
git init .
git add .
git commit -m "init"

Patch the library
Verify the library builds by calling install with --editable again

vcpkg install abseil --editable

Create patch from changes (or commits)

git diff > fix_build.patch

Copy patch into port dir and adjust portfile.cmake

vcpkg_from_github(
    REPO google/abseil
    ...
    PATCHES fix_build.patch # <-- this is our patch
)

Copy the port directory into your project's overlay-ports dir. -OR- Update port version, submit it into your custom registry.
(optional, but appreciated) Create PR in upstream and vcpkg main repo.

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