staging/hauke/scripts/ipkg-build, branch v22.03.1

scripts: make sure sort-order is independent from locale

2022-04-06T16:35:49Z

Set LC_ALL=C environment variable when calling 'sort' as the sort order otherwise depends on the locale set. Fixes: 56ce110b73 ("scripts: make sure conffiles are sorted") Signed-off-by: Daniel Golle (cherry picked from commit 1d77dca3b32dd883bcc2213675cf21111ac1beca)

scripts: make sure conffiles are sorted

2022-04-06T12:59:44Z

It may happen that conffiles are in different order on different builds. Make sure they have the same order by sorting them. FIX: #9612 Signed-off-by: Paul Spooren (cherry picked from commit 56ce110b73970bcd65d309440baada84c8e1504b)

scripts,ipkg-build: use realpath for pkg_dir

2021-03-15T05:32:30Z

This allows manual execution of the ipkg-build script even with releative path. Signed-off-by: Paul Spooren

scripts,ipkg-build: apply shellcheck

2021-03-15T05:31:43Z

This commit cleans the `ipkg-build` script via changes suggested by shellcheck. These are mostly word splitting issues. Remove the definition of GZIP, this adds three "lookups" of the `gzip` binary but the rest of the build system doesn't seem to use such improvements neither. Signed-off-by: Paul Spooren

scripts: ipkg-build: simplify uid/gid resolving

2020-09-14T15:11:04Z

Use the prepared .packageusergroup file to lookup user and group names when processing the passed file mode. Also replace the various subshell/cut invocations with a sequence of standard variable interpolations which fixes paths with embedded colons as a side-effect. Signed-off-by: Jo-Philipp Wich

build: add user/group ID resolve function

2020-09-14T09:54:52Z

With the introduction of `./tmp/userids` the `ipkg-build` script can now resolve values of "PKG_FILE_MODES", allowing users to set names rather than numeric values. Signed-off-by: Paul Spooren

build: store granular timestamps in packages

2020-08-31T10:18:06Z

With the new `SOURCE` argument of `get_source_date_epoch` it is possible to set package timestamps based on actual package changes rather thane $TOPDIR changes. This commit adds a new variable PKG_SOURCE_DATE_EPOCH which is used by the `ipkg` build script. As a fallback the existing SOURCE_DATE_EPOCH is used or as last resort the current time. The redundant checks for `.git/` and `.svn/` are removed. Signed-off-by: Paul Spooren

build: ipkg-build use fakeroot with PKG_FILE_MODES

2020-08-31T10:13:12Z

The `ipkg-build` script converts a folder into a `opkg` installable package. Until now it would use root:root for all packages and try to preserve file modes. This has the two drawbacks of packages want to add non-root files or add SUID files, like the `sudo` package does. To give more flexibility regarding file modes and avoid init script hacks, a new variable called `PKG_FILE_MODES`. The variable contains a list of files modes in the format `path:owner:group:mode`. An example for the `sudo` package below: ``` PKG_FILE_MODES:=\ /usr/bin/sudo:root:root:4755 \ /etc/sudoers:root:root:0440 ``` The `ipkg-build` now runs within a fakeroot environment to set any mode and directly store it in the resulting `ipk` package archive. Both options `-o` and `-g` are no longer required due to the introduction of the more flexible `-m` options, which takes the `PKG_FILE_MODES` as input. Lastly the option `-c` is removed as it's unused within the script. Signed-off-by: Paul Spooren

treewide: replace `which` with `command -v`

2020-08-12T09:08:05Z

Fix shellcheck SC2230 > which is non-standard. Use builtin 'command -v' instead. Using `command -v` is POSIX compliant while `which` is not. Also to mention, `command -v` is a shell builtin whereas `which` is a separate busybox applet. Once applied to everything concerning OpenWrt we can disable the busybox feature `which` and save 3.8kB. Acked-by: Stijn Tintel Signed-off-by: Paul Spooren [also replace cases in zram-swap] Signed-off-by: Adrian Schmutzler

script: ipkg-build: honour $SOURCE_DATE_EPOCH

2018-11-08T10:52:33Z

When the SOURCE_DATE_EPOCH environment variable is set, use it to override the timestamps of .ipk archive contents. This ensures that .ipk archives built in environments without SCM metadata (mainly the SDK) are reproducible between different runs. Ref: https://github.com/openwrt/packages/issues/6954 Signed-off-by: Jo-Philipp Wich