mesonbuild/meson

pkgconfig: do not generate libdir entry in pkg-config file when no libraries are requested

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#2,253 创建于 2017年8月28日

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 (2 评论) (0 反应) (0 负责人)Python (4,978 star) (1,465 fork)batch import
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描述

In that case, pkg-config files should be installed in /usr/share/pkgconfig which breaks multilib..

贡献者指南

技术栈
pythonshell
领域
build system
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
Knowledge of Meson build systemUnderstanding of pkg config files
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Start by examining the Meson source code, specifically the 'mesonbuild/modules/pkgconfig.py' file. Look for where the 'libdir' entry is added to the generated .pc file. The issue states that when no libraries are requested, the libdir entry should not be generated. Search for conditional logic related to 'Libs' or 'libraries' in that module. There are no linked PRs or comments, so you may need to understand the expected behavior from the issue description and the PkgConfig specification. Consider testing the change with a minimal example that has no libraries.