{"id":20040834,"url":"https://github.com/vadimkantorov/busyboxnanozipdiff3","last_synced_at":"2025-05-05T08:32:06.085Z","repository":{"id":146466145,"uuid":"319698710","full_name":"vadimkantorov/busyboxnanozipdiff3","owner":"vadimkantorov","description":"Build script of BusyBox for WebAssembly (wasm) using Emscripten","archived":false,"fork":false,"pushed_at":"2020-12-21T20:02:06.000Z","size":74,"stargazers_count":10,"open_issues_count":0,"forks_count":8,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-04-08T19:47:10.012Z","etag":null,"topics":["busybox","diff3","emscripten","wasm","webassembly","zip"],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/vadimkantorov.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-12-08T16:37:33.000Z","updated_at":"2025-03-31T09:32:20.000Z","dependencies_parsed_at":"2023-07-17T16:33:01.016Z","dependency_job_id":null,"html_url":"https://github.com/vadimkantorov/busyboxnanozipdiff3","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vadimkantorov%2Fbusyboxnanozipdiff3","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vadimkantorov%2Fbusyboxnanozipdiff3/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vadimkantorov%2Fbusyboxnanozipdiff3/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vadimkantorov%2Fbusyboxnanozipdiff3/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/vadimkantorov","download_url":"https://codeload.github.com/vadimkantorov/busyboxnanozipdiff3/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252466729,"owners_count":21752423,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["busybox","diff3","emscripten","wasm","webassembly","zip"],"created_at":"2024-11-13T10:44:08.361Z","updated_at":"2025-05-05T08:32:06.078Z","avatar_url":"https://github.com/vadimkantorov.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"## BusyBox + Emscripten + nanozip + diff3\n\nInspired by https://github.com/tbfleming/em-busybox and https://github.com/tbfleming/em-shell, this repo contains build script of BusyBox for WebAssembly without being a full fork of BusyBox, so upgrading to a new version of BusyBox is easier.\n\nIn addition to BusyBox build script, this repo also contains two [custom](https://git.busybox.net/busybox/plain/docs/new-applet-HOWTO.txt) BusyBox applets:\n- [nanozip](https://github.com/vadimkantorov/nanozip) - [miniz](https://github.com/richgel999/miniz)-based imitation of `zip` utility: `busybox nanozip [-r] [[-x EXCLUDED_PATH] ...] OUTPUT_NAME.zip INPUT_PATH [...]`.\n- [diff3](https://github.com/openbsd/src/blob/master/usr.bin/diff3/diff3prog.c) - OpenBSD-based implementation of diff3: `busybox diff3 [-exEX3] /tmp/d3a.?????????? /tmp/d3b.?????????? file1 file2 file3`\n\n[`em-shell.c`](https://github.com/tbfleming/em-shell/blob/master/runtime/em-shell.c), [`em-shell.h`](https://github.com/tbfleming/em-shell/blob/master/runtime/em-shell.h), [`em-shell.js`](https://github.com/tbfleming/em-shell/blob/master/runtime/em-shell.js), [`arch/em/Makefile`](https://github.com/tbfleming/em-busybox/blob/master/arch/em/Makefile) are taken from excellent [tbfleming/em-shell](https://github.com/tbfleming/em-shell) and [tbfleming/em-busybox](https://github.com/tbfleming/em-shell) by [Todd Fleming](https://tbfleming.github.io/).\n\nPatches not used for now:\n- https://github.com/tbfleming/em-busybox/commit/8c592ed5e13a7c35e0e318112bbdbc281798b6d7\n- https://github.com/tbfleming/em-busybox/commit/5fbe7c016af61b21c073652fed3b4ee4d744238d\n\n\n```shell\n# native version \nmake build/native/busybox\n\n# wasm version\nmake build/wasm/busybox_unstripped.js\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvadimkantorov%2Fbusyboxnanozipdiff3","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvadimkantorov%2Fbusyboxnanozipdiff3","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvadimkantorov%2Fbusyboxnanozipdiff3/lists"}