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Package: zchunk @ 1.3.1

Synopsis

Compressed file format for efficient deltas

Description

The zchunk compressed file format allows splitting a file into independent chunks. This makes it possible to retrieve only changed chunks when downloading a new version of the file, and also makes zchunk files efficient over rsync. Along with the library, this package provides the following utilities:

unzck

To decompress a zchunk file.

zck

To compress a new zchunk file, or re-compress an existing one.

zck_delta_size

To calculate the difference between two zchunk files.

zck_gen_zdict

To create a dictionary for a zchunk file.

zck_read_header

To read a zchunk header.

zckdl

To download a zchunk file.

Home page
https://github.com/zchunk/zchunk
Location
gnu/packages/compression.scm (line: 2546, column: 2)
License

Derivations

SystemTargetDerivationBuild status
x86_64-linux/gnu/store/qlwzr641w3vnr9hvwsif7k8qdlnllsc1-zchunk-1.3.1.drv
x86_64-linuxx86_64-w64-mingw32/gnu/store/80gi1gbn75dyq9gmfg2jpz5af66w5nss-zchunk-1.3.1.drv
x86_64-linuxx86_64-pc-gnu/gnu/store/jpg23hrc9dnd2rcf1cqdbrglx2qjv0ry-zchunk-1.3.1.drv
x86_64-linuxx86_64-linux-gnux32/gnu/store/yi4y9mc8nq1hi1phhjqdvdg6c9vvhfw0-zchunk-1.3.1.drv
    x86_64-linuxriscv64-linux-gnu/gnu/store/633c824rcrl1h65wd977yzx95myg6bij-zchunk-1.3.1.drv
    x86_64-linuxpowerpc-linux-gnu/gnu/store/0kyf0iy3v17ilka2a9g9fawha601g01y-zchunk-1.3.1.drv
      x86_64-linuxpowerpc64-linux-gnu/gnu/store/2p0icnpsy2rwy818xm531135s1799mgr-zchunk-1.3.1.drv
        x86_64-linuxpowerpc64le-linux-gnu/gnu/store/zhgl587w4d973z86i6ajs2313hzg46h9-zchunk-1.3.1.drv
        x86_64-linuxmips64el-linux-gnu/gnu/store/ri6d4iqyxqi146c7halvw5vg2yhjlbm9-zchunk-1.3.1.drv
          x86_64-linuxloongarch64-linux-gnu/gnu/store/i0z3zpnwzzxwfk498can2a3brz43pwkp-zchunk-1.3.1.drv
          x86_64-linuxi686-w64-mingw32/gnu/store/bcrq6zv6jd9svz37jwi5ybh28sv72vqz-zchunk-1.3.1.drv
            x86_64-linuxi586-pc-gnu/gnu/store/ghkfs19xmv0yw27v9l1x2ak1brzz2bfj-zchunk-1.3.1.drv
            x86_64-linuxarm-linux-gnueabihf/gnu/store/lpfz6327pczg7wwxg3iylsf1cdr0n2y4-zchunk-1.3.1.drv
            x86_64-linuxaarch64-linux-gnu/gnu/store/qqadrnzf9qq841idfi07wq3qai4jzjzm-zchunk-1.3.1.drv
            x86_64-gnu/gnu/store/jvwj2inzsqrglcpkwrjnhcjrdkpz624b-zchunk-1.3.1.drv
              riscv64-linux/gnu/store/0zna36hldr7x63dfcj04k4bg156382nq-zchunk-1.3.1.drv
              powerpc-linux/gnu/store/q1v4knw419406ky5m62fgb2dx0kjrrcq-zchunk-1.3.1.drv
                powerpc64le-linux/gnu/store/i8g5jkjjzh2phjxszicb29k62nwg6man-zchunk-1.3.1.drv
                mips64el-linux/gnu/store/bmr5h72c6rcbsscks4cn3vnji4i9zlwg-zchunk-1.3.1.drv
                  i686-linux/gnu/store/4hk0i3y7n87pzn2nx3vbclj4g2v24gyj-zchunk-1.3.1.drv
                  i586-gnu/gnu/store/ydkm0jmcgifhgi54yzkqa0zifa1kwin8-zchunk-1.3.1.drv
                    armhf-linux/gnu/store/h3jfsgkryfwalx58jsaxbrkvgjj06bhy-zchunk-1.3.1.drv
                    aarch64-linux/gnu/store/l86z6m0pjigk1c0fqwxvbbdhcj15hgv3-zchunk-1.3.1.drv

                    Lint warnings

                    LinterMessageLocation
                    input-labels

                    Identify input labels that do not match package names

                    		label 'zstd' does not match package name 'zstd:lib'