Overloading `build_style` for meta-packages has always felt very hacky,
and it prevents having the main package be a meta-package (with non-meta
subpackages) and using a `build_style` at the same time (example of
trying to hack around that: 62c0c08e18).
It also can create confusion about how subpackages work if you can
define a `build_style` there (but only `meta`).
This makes using `build_style=meta` an error at the package and subpackage
level, and replaces it with a new variable (`metapackage=yes`).
A pkglint for non-empty meta-packages is also added.
* noarch=yes is replaced with archs=noarch
* only_for_archs= is renamed to archs=
* archs= allows the use of wildcards and negations; first matching rule applies:
* archs="*-musl" will build the pkg only for musl-libcs
* archs="~*-musl" will build the pkg only on non-musl-libc
* archs="x86_64-musl ~*-musl" will build for x86_64-musl and any non-musl
arch.
* archs= defaults to "*"
Yet another variable to permit skipping of runtime dependency checks
for a list of files, specifying their absolute path in the $DESTDIR,
allows us to handle known bad detections due to e.g. binaries or
shared libraries not meant to be run or loaded in the host.
This will be used to fix the android-studio template to skip
a number of files which would create a bogus dependency on libc.so.
Signed-off-by: Jürgen Buchmüller <pullmoll@t-online.de>
- This creates a symlink of a file stored in usr/lib32 to usr/lib.
- This expects basename of files stored in usr/lib32.
- This is required by an upcoming change to the glibc pkg.
