main/ruby: remove dbm extension

It uses BerkeleyDB, sdbm or gdbm can be used instead
7 jobs for !12468 with ruby in 300 minutes and 21 seconds (queued for 2 seconds)
detached
Status Job ID Name Coverage
  Lint
failed #207300
x86_64 docker-alpine allowed to fail
lint

00:00:20

 
  Build
passed #207305
aarch64 ci-build docker-alpine
build-aarch64

00:08:00

passed #207306
armv7 ci-build docker-alpine
build-armv7

00:13:11

passed #207304
ppc64le ci-build docker-alpine
build-ppc64le

00:10:40

failed #207303
s390x ci-build docker-alpine
build-s390x

00:02:03

passed #207302
x86 ci-build docker-alpine
build-x86

00:05:27

failed #207301
x86_64 ci-build docker-alpine
build-x86_64

05:00:01

 
Name Stage Failure
failed
build-x86_64 Build The script exceeded the maximum execution time set for the job
test_string.rb           .
test_struct.rb .
test_syntax.rb ............................................................................................................................................................
test_thread.rb ......................
Running after_script
WARNING: Failed to inspect build container 568462c8df726a84410f90fffb67c2c5fe22fd25c23b94ca766641f06a573711 context deadline exceeded (docker_command.go:77:0s)
Pulling docker image alpinelinux/alpine-gitlab-ci:latest ...
Uploading artifacts for failed job
Pulling docker image alpinelinux/gitlab-runner-helper:latest ...
ERROR: Job failed: execution took longer than 5h0m0s seconds
failed
build-s390x Build
(26/27) Purging ncurses-terminfo-base (6.2_p20200906-r1)
(27/27) Purging libbz2 (1.0.8-r1)
Executing busybox-1.32.0-r3.trigger
OK: 317 MiB in 63 packages
### Build summary ###
>>> main/ruby: build failed
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1
failed
lint Lint
                  apkbuild-lint:
======================================================


MC:[AL5]:APKBUILD:95:variable set to empty string: _bundled_gems=
MP:[AL56]:APKBUILD:Patch file ./fix-get_main_stack.patch is missing a description

Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1