nasa/fprime

Catch uninitialized submodules and libraries in build system

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#5,054 创建于 2026年4月23日

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Easy First Issuecmakehelp wanted

描述
F´ Version
Affected Component

Feature Description

Users are often caught off-guard when cloning a project and submodules aren't initialized recursively. We have fprime-bootstrap clone to alleviate that, but still.

We could potentially catch these setups that have empty libraries / submodules, and throw warnings. Either in fprime-util, or preferably in CMake

贡献者指南

技术栈
cpp
领域
build systemdeveloper experience
议题类型
feature
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。
active
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
CMakeF´ framework basics
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。
65
研究方向
Investigate the CMakeLists.txt files and the fprime util script to detect uninitialized submodules. Look for existing CMake functions that check for submodule or library presence. Consider adding a CMake warning or error at configuration time when submodule directories are empty. The issue suggests implementing this in CMake, so focus on the build system files in the F´ repository.
Catch uninitialized submodules and libraries in build system · nasa/fprime#5054 | Good First Issue