GitLab

set our gid to root so apk commit hooks run with the same gid as when
running  "sudo apk add ..." from command line.

Due to fakeroot being very permissive with regards to file permissions,
some package testsuites that explicitly check for failing permission checks
will fail.

For those testsuites, give the APKBUILD the option to run the tests outside
of a fakeroot environment.

This patch allows to set a nice description for the APKINDEX, in case
the aport that is being built is not inside a git repository.

I have tested it, and it behaves exactly like without the patch,
even when git is not installed, or the folder is not inside a git repository:
The `|| true` at the end of the DESCRIPTION= line makes sure, aport
does not get aborted, just like it does not get aborted in that case
as of now, as the `git describe` command gets executed in a subshell.

`readconfig()` would return the result of `[ -z "$CBUILDROOT" ]` condition (line 123) and trigger shell termination in abuild.
This also fixes building packages with a different $CTARGET and therefore cross-compile tools.

Currently abuild does not understand .tar.lz packages, which blocks
the inclusion of certain packages in Alpine Linux.

I found this issue when adding 'ed' package to the repository. With
this change, abuild package will now depend on lzip package. I might
send a patch for abuild's APKBUILD.

Those statement are no longer needed because abuild now runs with
`set -e` by default.

See also: 36d51937

make sure we don't delete files when -K is specified

fixes #7008

we need to run the function for runpart in the same shell, otherwise we
will lose the global variables set in the split functions.

fix so abuild -A does not exit with error if gitbase fails

this was introduced with the set -e

- versioned dependencies
- dependencies on 'provides' tags or library names

We chose to use kernel style HOST* instead of the gcc's
*_FOR_HOST.

Just checking the build, host and target triplet is not enough
due to various different combinations used in the early bootstrap.
So use detect specifical bootstrap setting.

this fixes problem with abump