所以我是平台上的新手，我使用 c/c++ 并且我对图形界面感兴趣，所以我决定将 gtk+ 和 gtkmm 与 Visual Studio 一起使用。首先，我为 gnome 项目下载了 gtk。我遵循了所有步骤，在手动运行后得到了这个：
\\\ test23.cpp
#include <gtkmm.h>
int main(int argc, char* argv[])
{
Gtk::Main app(argc, argv);
Gtk::Window fenetre;
Gtk::Main::run(fenetre);
return 0;
}
$ g++ -std=c++ test23.cpp $(pkg-config gtkmm-3.0 --cflags --libs | sed 's/ -I/ -isystem /g')
Package gtkmm-3.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtkmm-3.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtkmm-3.0' found
bash: g++: command not found
所以我决定使用 vcpkg 安装。但多次尝试后我未能安装 gtk+ 和 gtkmm。这是我所拥有的：
C:\WINDOWS\system32>vcpkg install gtk
Computing installation plan...
The following packages will be built and installed:
gtk[core]:x86-windows
* harfbuzz[core,glib]:x86-windows
* libepoxy[core]:x86-windows
* pango[core]:x86-windows
Additional packages (*) will be modified to complete this operation.
Detecting compiler hash for triplet x86-windows...
Starting package 1/4: libepoxy:x86-windows
Building package libepoxy[core]:x86-windows...
Could not locate cached archive: C:\Users\Manolo97233\AppData\Local\vcpkg\archives\f7\f743ec00b235ca7fd37812284b7d2e09d89b368a.zip
-- Using cached C:/Windows/SysWOW64/vcpkg/downloads/anholt-libepoxy-1.5.4.tar.gz
-- Cleaning sources at C:/Windows/SysWOW64/vcpkg/buildtrees/libepoxy/src/1.5.4-337c486045.clean. Use --editable to skip cleaning for the packages you specify.
-- Extracting source C:/Windows/SysWOW64/vcpkg/downloads/anholt-libepoxy-1.5.4.tar.gz
-- Applying patch libepoxy-1.5.4_Add_call_convention_to_mock_function.patch
-- Using source at C:/Windows/SysWOW64/vcpkg/buildtrees/libepoxy/src/1.5.4-337c486045.clean
-- Acquiring MSYS Packages...
CMake Error at scripts/cmake/vcpkg_execute_required_process.cmake:72 (message):
Command failed: C:/Windows/SysWOW64/vcpkg/downloads/tools/msys2/msys64/usr/bin/bash.exe --noprofile --norc -c "pacman -S --noconfirm --needed pkg-config"
Working Directory: C:/Windows/SysWOW64/vcpkg/downloads/tools/msys2
Error code: 1
See logs for more information:
C:\Windows\SysWOW64\vcpkg\buildtrees\libepoxy\msys-pacman-x86-windows-err.log
Call Stack (most recent call first):
scripts/cmake/vcpkg_acquire_msys.cmake:127 (vcpkg_execute_required_process)
scripts/cmake/vcpkg_configure_meson.cmake:106 (vcpkg_acquire_msys)
ports/libepoxy/portfile.cmake:16 (vcpkg_configure_meson)
scripts/ports.cmake:79 (include)
我相信我的 msys2 有问题，所以我尝试在安装工具包失败后单独安装它。然后我尝试单独运行与 gtkmm 相关的其他软件包，例如 pango，我得到了这个：
//vcpkg install pango
Computing installation plan...
error writing file: C:\Windows\SysWOW64\vcpkg\buildtrees\0.vcpkg_dep_info.cmake: The data is invalid.
有人解释了一个主题，这可能是其他软件包的 vcpkg 可访问性问题。我在我的 systWOW64'file 参数中修改了其他软件包的 vcpkg 的可访问性，但它没有成功。我不知道 vcpkg 是否有问题，因为我没有删除它并重新安装它。
我正在寻找解决方案/选项，我缺乏想法，我确实需要一些帮助。谢谢