pkg-config 相关问题

尝试使用 CMake 构建时，PkgConfig 找不到“glib-2.0”

我正在尝试使用 CMake 编译一个用 C++ 编写的程序。 代码附带的 CMakeLists.txt 文件的内容是： cmake_minimum_required（版本3.21） 项目（ 我正在尝试使用 CMake 编译一个用 C++ 编写的程序。 代码附带的 CMakeLists.txt 文件的内容是： cmake_minimum_required(VERSION 3.21) project(<redacted> C CXX) set(CMAKE_CXX_STANDARD 23) add_executable(<redacted> src/main.cpp src/<redacted>.h src/<redacted>.h src/<redacted>.cpp src/<redacted>.h src/<redacted>.h src/<redacted>.cpp src/<redacted>.h src/<redacted>.cpp src/<redacted>.h src/<redacted>.h src/<redacted>.c src/<redacted>.h) find_package(PkgConfig REQUIRED) pkg_search_module(GLIB REQUIRED glib-2.0) include_directories(${GLIB_INCLUDE_DIRS}) link_directories(${GLIB_LIBRARY_DIRS}) target_link_libraries(<redacted> ${GLIB_LIBRARIES} gcrypt) 当我在 w64devkit（或 Visual Studio 或 VSCode）中运行命令：cmake . -G "MinGW Makefiles" && make时，出现以下错误： -- Found PkgConfig: C:/Users/Jonathon/Downloads/pkg-config-lite-0.28-1_bin-win32/pkg-config-lite-0.28-1/bin/pkg-config.exe (found version "0.28") -- Checking for module 'glib-2.0' -- No package 'glib-2.0' found CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:634 (message): The following required packages were not found: - glib-2.0 Call Stack (most recent call first): C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:862 (_pkg_check_modules_internal) CMakeLists.txt:28 (PKG_CHECK_MODULES) -- Configuring incomplete, errors occurred! 有一个类似的帖子here，但那是在Linux上，而我在Windows上。另外，找到的解决方案是从 CMakeLists.txt 中删除一行，但该行不存在于我的 CMakeLists.txt 文件中。 任何帮助将不胜感激。谢谢 [更新] 我尝试使用 conan 安装 glib，并将其用作 conanfile.txt： [requires] glib/2.78.3 [generators] CMakeDeps CMakeToolchain 然后，当我输入命令 conan install . --output-folder=build && cd build && cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=conan_toolchain.cmake && cmake --build （按照建议 here 因为我在使用 conan install . --output-folder=build && cmake --build 时收到“错误：找不到 Conanfile”），这是我得到的输出： ======== Input profiles ======== Profile host: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows Profile build: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows ======== Computing dependency graph ======== Graph root conanfile.txt: C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\conanfile.txt Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916 - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2 - Cache Build requirements autoconf/2.71#f9307992909d7fb3df459340f1932809 - Cache automake/1.16.5#058bda3e21c36c9aa8425daf3c1faf50 - Cache m4/1.4.19#b38ced39a01e31fef5435bc634461fd2 - Cache meson/1.2.2#04bdfb85d665c82b08a3510aee3ffd19 - Cache msys2/cci.latest#5a31efa2bde593541fd5ac3bcc50c01c - Cache ninja/1.11.1#77587f8c8318662ac8e5a7867eb4be21 - Cache pkgconf/2.0.3#f996677e96e61e6552d85e83756c328b - Cache Resolved version ranges zlib/[>=1.2.11 <2]: zlib/1.3.1 ======== Computing necessary packages ======== Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4:67bfcb7b4b78262b9d05495e479dcd92f747316b#cea9c0f0dfa41e83aebd5d39c5a5cbf3 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01:750e9c8cf560085c96c0fa42531c45c18af8be50#29d02404508c39a0803c3bee40426924 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916:7bfde258ff4f62f75668d0896dbddedaa7480a0f#37e6c892e9418389fcf21227e9c1ae6b - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b:55052839d1d508208c0cd4c7594a7001c70287d1#bea6a5629dc31a80b4d489e5ef163ec4 - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd:7bfde258ff4f62f75668d0896dbddedaa7480a0f#9ef92719f5c05dca2f0dbb46f50d3f8d - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695:1bbffc30d8479a890917ef6674ab5e5f3c5b2036#d6a7c0162d1450645a9d56832ca25ae6 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2:7bfde258ff4f62f75668d0896dbddedaa7480a0f#20d10b761ec15eed7a1d61c86bc7415a - Cache Build requirements Skipped binaries autoconf/2.71, automake/1.16.5, m4/1.4.19, meson/1.2.2, msys2/cci.latest, ninja/1.11.1, pkgconf/2.0.3 ======== Installing packages ======== bzip2/1.0.8: Already installed! (1 of 7) zlib/1.3.1: Already installed! (2 of 7) libiconv/1.17: Already installed! (3 of 7) libffi/3.4.4: Already installed! (4 of 7) pcre2/10.42: Already installed! (5 of 7) pcre2/10.42: Appending PATH environment variable: C:\Users\Jonathon\.conan2\p\pcre2e09694aa47719\p\bin libgettext/0.22: Already installed! (6 of 7) glib/2.78.3: Already installed! (7 of 7) WARN: deprecated: Usage of deprecated Conan 1.X features that will be removed in Conan 2.X: WARN: deprecated: 'cpp_info.names' used in: zlib/1.3.1, bzip2/1.0.8, pcre2/10.42, libiconv/1.17, libgettext/0.22 WARN: deprecated: 'cpp_info.build_modules' used in: bzip2/1.0.8 WARN: deprecated: 'env_info' used in: pcre2/10.42, libiconv/1.17, bzip2/1.0.8, glib/2.78.3 ======== Finalizing install (deploy, generators) ======== conanfile.txt: Writing generators to C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build conanfile.txt: Generator 'CMakeDeps' calling 'generate()' conanfile.txt: CMakeDeps necessary find_package() and targets for your CMakeLists.txt find_package(glib) target_link_libraries(... glib::glib) conanfile.txt: Generator 'CMakeToolchain' calling 'generate()' conanfile.txt: CMakeToolchain generated: conan_toolchain.cmake conanfile.txt: Preset 'conan-default' added to CMakePresets.json. Invoke it manually using 'cmake --preset conan-default' if using CMake>=3.23 conanfile.txt: If your CMake version is not compatible with CMakePresets (<3.23) call cmake like: 'cmake <path> -G "Visual Studio 17 2022" -DCMAKE_TOOLCHAIN_FILE=C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build\conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW' conanfile.txt: CMakeToolchain generated: CMakePresets.json conanfile.txt: CMakeToolchain generated: ..\CMakeUserPresets.json conanfile.txt: Generating aggregated env files conanfile.txt: Generated aggregated env files: ['conanbuild.bat', 'conanrun.bat'] Install finished successfully -- Selecting Windows SDK version 10.0.22621.0 to target Windows 10.0.19045. -- Checking for one of the modules 'glib-2.0' CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:927 (message): None of the required 'glib-2.0' found Call Stack (most recent call first): CMakeLists.txt:20 (pkg_search_module) -- Configuring incomplete, errors occurred! 现在，glib 版本 2.78.3 已安装，因为这是 conan 提供的最新版本。 conan 提供的最早版本是 2.65.0，因此当我尝试更改 conanfile 以尝试获取版本 2.0.0 时，它不起作用。另外，版本 2.0.0 是 2002 年的版本，我非常怀疑我正在尝试编译的项目正在使用它，因为它是去年制作的。 当我返回 CMakeLists.txt 文件并更改此行时： pkg_search_module(GLIB REQUIRED glib-2.0) 到 pkg_search_module(GLIB REQUIRED glib-2.78.3)，然后再次运行 conan install . --output-folder=build && cd build && cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=conan_toolchain.cmake && cmake --build 命令，我得到以下输出：======== Input profiles ======== Profile host: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows Profile build: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows ======== Computing dependency graph ======== Graph root conanfile.txt: C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\conanfile.txt Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916 - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2 - Cache Build requirements autoconf/2.71#f9307992909d7fb3df459340f1932809 - Cache automake/1.16.5#058bda3e21c36c9aa8425daf3c1faf50 - Cache m4/1.4.19#b38ced39a01e31fef5435bc634461fd2 - Cache meson/1.2.2#04bdfb85d665c82b08a3510aee3ffd19 - Cache msys2/cci.latest#5a31efa2bde593541fd5ac3bcc50c01c - Cache ninja/1.11.1#77587f8c8318662ac8e5a7867eb4be21 - Cache pkgconf/2.0.3#f996677e96e61e6552d85e83756c328b - Cache Resolved version ranges zlib/[>=1.2.11 <2]: zlib/1.3.1 ======== Computing necessary packages ======== Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4:67bfcb7b4b78262b9d05495e479dcd92f747316b#cea9c0f0dfa41e83aebd5d39c5a5cbf3 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01:750e9c8cf560085c96c0fa42531c45c18af8be50#29d02404508c39a0803c3bee40426924 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916:7bfde258ff4f62f75668d0896dbddedaa7480a0f#37e6c892e9418389fcf21227e9c1ae6b - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b:55052839d1d508208c0cd4c7594a7001c70287d1#bea6a5629dc31a80b4d489e5ef163ec4 - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd:7bfde258ff4f62f75668d0896dbddedaa7480a0f#9ef92719f5c05dca2f0dbb46f50d3f8d - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695:1bbffc30d8479a890917ef6674ab5e5f3c5b2036#d6a7c0162d1450645a9d56832ca25ae6 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2:7bfde258ff4f62f75668d0896dbddedaa7480a0f#20d10b761ec15eed7a1d61c86bc7415a - Cache Build requirements Skipped binaries autoconf/2.71, automake/1.16.5, m4/1.4.19, meson/1.2.2, msys2/cci.latest, ninja/1.11.1, pkgconf/2.0.3 ======== Installing packages ======== bzip2/1.0.8: Already installed! (1 of 7) zlib/1.3.1: Already installed! (2 of 7) libiconv/1.17: Already installed! (3 of 7) libffi/3.4.4: Already installed! (4 of 7) pcre2/10.42: Already installed! (5 of 7) pcre2/10.42: Appending PATH environment variable: C:\Users\Jonathon\.conan2\p\pcre2e09694aa47719\p\bin libgettext/0.22: Already installed! (6 of 7) glib/2.78.3: Already installed! (7 of 7) WARN: deprecated: Usage of deprecated Conan 1.X features that will be removed in Conan 2.X: WARN: deprecated: 'cpp_info.names' used in: bzip2/1.0.8, libiconv/1.17, libgettext/0.22, zlib/1.3.1, pcre2/10.42 WARN: deprecated: 'cpp_info.build_modules' used in: bzip2/1.0.8 WARN: deprecated: 'env_info' used in: glib/2.78.3, bzip2/1.0.8, libiconv/1.17, pcre2/10.42 ======== Finalizing install (deploy, generators) ======== conanfile.txt: Writing generators to C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build conanfile.txt: Generator 'CMakeDeps' calling 'generate()' conanfile.txt: CMakeDeps necessary find_package() and targets for your CMakeLists.txt find_package(glib) target_link_libraries(... glib::glib) conanfile.txt: Generator 'CMakeToolchain' calling 'generate()' conanfile.txt: CMakeToolchain generated: conan_toolchain.cmake conanfile.txt: Preset 'conan-default' added to CMakePresets.json. Invoke it manually using 'cmake --preset conan-default' if using CMake>=3.23 conanfile.txt: If your CMake version is not compatible with CMakePresets (<3.23) call cmake like: 'cmake <path> -G "Visual Studio 17 2022" -DCMAKE_TOOLCHAIN_FILE=C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build\conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW' conanfile.txt: CMakeToolchain generated: CMakePresets.json conanfile.txt: CMakeToolchain generated: ..\CMakeUserPresets.json conanfile.txt: Generating aggregated env files conanfile.txt: Generated aggregated env files: ['conanbuild.bat', 'conanrun.bat'] Install finished successfully -- Selecting Windows SDK version 10.0.22621.0 to target Windows 10.0.19045. -- Checking for one of the modules 'glib-2.0' CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:927 (message): None of the required 'glib-2.0' found Call Stack (most recent call first): CMakeLists.txt:20 (pkg_search_module) -- Configuring incomplete, errors occurred! C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build>cd .. C:\Users\Jonathon\source\tlsdump-main\tlsdump-main>conan install . --output-folder=build && cd build && cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=conan_toolchain.cmake && cmake --build ======== Input profiles ======== Profile host: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows Profile build: [settings] arch=x86_64 build_type=Release compiler=msvc compiler.cppstd=14 compiler.runtime=dynamic compiler.runtime_type=Release compiler.version=193 os=Windows ======== Computing dependency graph ======== Graph root conanfile.txt: C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\conanfile.txt Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916 - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2 - Cache Build requirements autoconf/2.71#f9307992909d7fb3df459340f1932809 - Cache automake/1.16.5#058bda3e21c36c9aa8425daf3c1faf50 - Cache m4/1.4.19#b38ced39a01e31fef5435bc634461fd2 - Cache meson/1.2.2#04bdfb85d665c82b08a3510aee3ffd19 - Cache msys2/cci.latest#5a31efa2bde593541fd5ac3bcc50c01c - Cache ninja/1.11.1#77587f8c8318662ac8e5a7867eb4be21 - Cache pkgconf/2.0.3#f996677e96e61e6552d85e83756c328b - Cache Resolved version ranges zlib/[>=1.2.11 <2]: zlib/1.3.1 ======== Computing necessary packages ======== Requirements bzip2/1.0.8#457c272f7da34cb9c67456dd217d36c4:67bfcb7b4b78262b9d05495e479dcd92f747316b#cea9c0f0dfa41e83aebd5d39c5a5cbf3 - Cache glib/2.78.3#0cd1865c8603d90b3bc5858065e16d01:750e9c8cf560085c96c0fa42531c45c18af8be50#29d02404508c39a0803c3bee40426924 - Cache libffi/3.4.4#35eb63842b505824b70aedc1baefc916:7bfde258ff4f62f75668d0896dbddedaa7480a0f#37e6c892e9418389fcf21227e9c1ae6b - Cache libgettext/0.22#2c87563d7a69544dd9379f038aca3b0b:55052839d1d508208c0cd4c7594a7001c70287d1#bea6a5629dc31a80b4d489e5ef163ec4 - Cache libiconv/1.17#73fefc1b696e069df90fd1d18aa63edd:7bfde258ff4f62f75668d0896dbddedaa7480a0f#9ef92719f5c05dca2f0dbb46f50d3f8d - Cache pcre2/10.42#a7a2c122056510509a7525c83d6a6695:1bbffc30d8479a890917ef6674ab5e5f3c5b2036#d6a7c0162d1450645a9d56832ca25ae6 - Cache zlib/1.3.1#f52e03ae3d251dec704634230cd806a2:7bfde258ff4f62f75668d0896dbddedaa7480a0f#20d10b761ec15eed7a1d61c86bc7415a - Cache Build requirements Skipped binaries autoconf/2.71, automake/1.16.5, m4/1.4.19, meson/1.2.2, msys2/cci.latest, ninja/1.11.1, pkgconf/2.0.3 ======== Installing packages ======== bzip2/1.0.8: Already installed! (1 of 7) zlib/1.3.1: Already installed! (2 of 7) libiconv/1.17: Already installed! (3 of 7) libffi/3.4.4: Already installed! (4 of 7) pcre2/10.42: Already installed! (5 of 7) pcre2/10.42: Appending PATH environment variable: C:\Users\Jonathon\.conan2\p\pcre2e09694aa47719\p\bin libgettext/0.22: Already installed! (6 of 7) glib/2.78.3: Already installed! (7 of 7) WARN: deprecated: Usage of deprecated Conan 1.X features that will be removed in Conan 2.X: WARN: deprecated: 'cpp_info.names' used in: pcre2/10.42, libiconv/1.17, bzip2/1.0.8, zlib/1.3.1, libgettext/0.22 WARN: deprecated: 'cpp_info.build_modules' used in: bzip2/1.0.8 WARN: deprecated: 'env_info' used in: pcre2/10.42, bzip2/1.0.8, glib/2.78.3, libiconv/1.17 ======== Finalizing install (deploy, generators) ======== conanfile.txt: Writing generators to C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build conanfile.txt: Generator 'CMakeDeps' calling 'generate()' conanfile.txt: CMakeDeps necessary find_package() and targets for your CMakeLists.txt find_package(glib) target_link_libraries(... glib::glib) conanfile.txt: Generator 'CMakeToolchain' calling 'generate()' conanfile.txt: CMakeToolchain generated: conan_toolchain.cmake conanfile.txt: Preset 'conan-default' added to CMakePresets.json. Invoke it manually using 'cmake --preset conan-default' if using CMake>=3.23 conanfile.txt: If your CMake version is not compatible with CMakePresets (<3.23) call cmake like: 'cmake <path> -G "Visual Studio 17 2022" -DCMAKE_TOOLCHAIN_FILE=C:\Users\Jonathon\source\tlsdump-main\tlsdump-main\build\conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW' conanfile.txt: CMakeToolchain generated: CMakePresets.json conanfile.txt: CMakeToolchain generated: ..\CMakeUserPresets.json conanfile.txt: Generating aggregated env files conanfile.txt: Generated aggregated env files: ['conanbuild.bat', 'conanrun.bat'] Install finished successfully -- Selecting Windows SDK version 10.0.22621.0 to target Windows 10.0.19045. -- Checking for one of the modules 'glib-2.78.3' CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:927 (message): None of the required 'glib-2.78.3' found Call Stack (most recent call first): CMakeLists.txt:20 (pkg_search_module) -- Configuring incomplete, errors occurred! 这对我来说真的没有意义，因为当它安装软件包时，它清楚地以亮绿色显示这一行：glib/2.78.3: Already installed! (7 of 7)，然后不久之后，它仍然显示：-- Checking for one of the modules 'glib-2.78.3' CMake Error at C:/Program Files/CMake/share/cmake-3.29/Modules/FindPkgConfig.cmake:927 (message): None of the required 'glib-2.78.3' found 所以我真的不知道发生了什么。 glib 显然已安装，但由于某种原因 cmake pkgconfig 仍然找不到它。我做错了什么？ 总结我在评论中的解释： 应该可以设置 PKG_CONFIG_PATH 环境变量以将其指向 glib 安装。 pkg-config 在此变量（以及其他一些变量）指定的目录中查找库。但是我宁愿推荐使用MSYS2，而不是进行手动配置。用它来安装您需要的所有工具：pacman -S mingw-w64-ucrt-x86_64-gcc mingw-w64-ucrt-x86_64-pkgconf mingw-w64-ucrt-x86_64-cmake mingw-w64-ucrt-x86_64-glib2。打开 MSYS2 终端并在其中进行编译（以设置正确的环境变量）。验证终端提示是否以洋红色文本显示 UCRT64（什么是 MSYS2 环境？如何选择一个？）。 您可以尝试pkg-config --libs --cflags glib-2.0并看到它找到该库。

如何在 Windows 程序中包含 FFMpeg 进行开发？

我正在尝试遵循有关使用 FFMpeg 库从 C++ 视频中提取帧的教程（作者：Bartholomew）。 为了包含库，根据教程，建议...

clion 不会将索引标头添加到 target_include_derectories

我使用 FindPkgConfig 然后使用 pkg_search_module 来查找我的依赖项。然后，我添加 _INCLUDE_DIRECTORIES 和 target_include_directories。 cmake 在控制台和 clion 中工作正常，但是......

当 pkg-config 似乎不起作用时，如何使用 cuda 示例构建一个简单的 opencv

我正在使用带有 Opencv 构建的 docker 容器，并从这里开始支持 CUDA 我使用的dockerfile（在基础上略有修改）是这个 现在我正在尝试通过简单的检查来检查...

从 Makefile 生成 pkg-config

对于一个历史上使用 make 的项目，我现在想生成一个 pkg-config 文件。但是我似乎无法阻止变量的替换 mylib.pc： echo '前缀='$(前缀...

pkgconf 无法找到 pc 文件，即使它存在于搜索路径中

我在 /usr/lib/pkgconfig 中有这个 my.pc 文件： 前缀=/usr exec_prefix=/usr libdir=${exec_prefix}/lib includedir=${前缀}/include 姓名：我的 描述：我很棒的图书馆 版本：0.0.1 库：-L${

CMakeLists.txt：我没有得到任何可执行输出

我想转换这个命令行编译和构建： g++教程01.cpp -o教程01-std=c++17 -I /usr/local/include/webkitgtk-4.1/webkit2 $(pkg-config --cflags --libs gtk+-3.0 webkit2gt...

如何将 pkg-config 名称映射到 yum/apt-get

很多 makefile 使用 pkg-config，但名称与包管理器无关（例如 yum / apt）。如何将 pkg-config 名称映射到它们？有什么窍门吗？ 示例：如果我执行 yum searchName --look thr...

pkg-config找不到opencv

我在 lubuntu 12.10 发行版上安装了 opencv。然后，当我尝试编译使用 opencv 的代码时，它说找不到它。所以我在终端尝试： pkg-config --cflags --libs opencv 它回答...

VLC 构建系统未找到 Qt5

我正在尝试在 Ubuntu 机器上编译 VLC。因此，在获得构建所需的所有附加包后，当我运行 ./configure 时，它显示 Qt5Core 以及其他一些 Qt 相关库...

FreeBSD 软件包安装程序 (pkg) 已升级，但我错过了库升级 -pkg 不再工作 - 我该如何修复此问题？

我试图安装另一个包（wget），似乎我陷入了catch22的境地， 为了安装wget系统（有防火墙-PFSense）需要升级pkg 它确实问了我关于

如何将 `pkg-config` 与 clangd 一起使用？

我已经开始用 C 语言编写 GTK 应用程序，并且由于我使用 clangd 作为我的语言服务器，所以我想配置它。问题是，当我将其作为编译器标志传递时，clangd 不会监听： 编译F...

Pkg-config 在 CMake 运行期间找不到 glib-2.0

我开始了一个小项目，其中已经编写了 CMakeLists.txt 并尝试在 Ubuntu MATE 20.04 上构建它。通过 apt 安装库后，我遇到了缺少 glib-2.0 的问题： 在 /snap/

PKG_CONFIG_PATH 未找到所需的包

我想将我的 C++ 应用程序与任何库链接，例如 libavcodec.so 我尝试方法一 设置（CMAKE_PREFIX_PATH ${pkgconfig_path}） 但是当我尝试构建时 cmake -S Qt_FFMpeg/src/ -B Qt_FFMpeg/build-h...

pkg-config 在使用 MSYS2 的 Windows 上找不到软件包

我安装了 MSYS2，并在 MSYS2 (MINGW64) shell 内安装了 pkg-config 和 gtk4。当我运行命令时 pkg-config --modversion gtk4 在 MSYS2 shell 中，一切都工作正常。但是...

在 pkg-config 搜索路径中找不到软件包 libusb

我已经通过brew安装了pkg-config和libusb 现在如果我这样做 pkg-config --cflags --libs libusb 我收到以下消息 在 pkg-config 搜索路径中找不到软件包 libusb。也许 ...

autoconf：使用 `PKG_CHECK_EXISTS` 时，`PKG_CONFIG_PATH` 在 `configure.ac` 中不起作用

我想检查我的自定义 PKG_CONFIG_PATH 中是否存在 gmodule // 配置.ac AC_SUBST([PKG_CONFIG_PATH],"./glib/lib/x86_64-linux-gnu/pkgconfig/") PKG_PROG_PKG_CONFIG PKG_CHECK_EXIS...

编译FFMPEG报错“not found using pkg-config”

我使用以下命令配置 FFMPEG： ./configure --enable-pthreads --enable-pic --enable-shared --enable-rpath --arch=amd64 --enable-demuxer=dash --enable-libxml2 --enable-libvvdec --ena.. .

如何让 pkg-config 使用 PKG_CONFIG_PATH？

我写了一个小库，我正在尝试将它设置为可以与 pkg-config 一起使用，以供我组织中以后可能需要使用它的人使用。所以我的安装程序在 /usr 中放置了一个 .pc 文件...

在 macos 中为 linux 构建 Rust 时出错 - Openssl

尝试从 mac 编译 linux 会引发此错误，我从 brew 安装了 openssl 和 pkg-config。 在文件 ~/.cargo/config 中我有这个配置。 [target.x86_64-unknown-linux-...