Bug 737238

Summary:	sys-libs/ldb-2.2.0-r1 : * Invalid use of waf-utils.eclass
Product:	Gentoo Linux	Reporter:	Toralf Förster <toralf>
Component:	Current packages	Assignee:	Gentoo's SAMBA Team <samba>
Status:	RESOLVED FIXED
Severity:	normal	CC:	chris, guillaumeseren, herrtimson, konstantin, marduk, norman, vklimovs, wasaol, zjgkkn
Priority:	Normal	Keywords:	PullRequest
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=733188 https://github.com/gentoo/gentoo/pull/17126
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	emerge-info.txt emerge-history.txt environment etc.portage.tbz2 sys-libs:ldb-2.2.0-r1:20200815-112232.log temp.tbz2

Description Toralf Förster gentoo-dev

2020-08-15 11:31:50 UTC

 * ERROR: sys-libs/ldb-2.2.0-r1::gentoo failed (configure phase):
 *   Invalid use of waf-utils.eclass
 * 

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_no-multilib-libressl-20200812-045757

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-7.3.1
 [2] x86_64-pc-linux-gnu-10.2.0 *
clang version 10.0.1 
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/10/bin
/usr/lib/llvm/10
10.0.1
Available Python interpreters, in order of preference:
  [1]   python3.7
  [2]   python3.9 (fallback)
  [3]   python3.8 (fallback)
  [4]   python3.6 (fallback)
  [5]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby25 (with Rubygems) *
Available Rust versions:
  [1]   rust-1.45.2 *
The following VMs are available for generation-2:
The Glorious Glasgow Haskell Compilation System, version 8.8.4

  timestamp(s) of HEAD at this tinderbox image:
/var/db/repos/gentoo	Sat Aug 15 10:35:47 AM UTC 2020
/var/db/repos/libressl	Mon Aug 10 09:13:35 AM UTC 2020

emerge -qpvO sys-libs/ldb
[ebuild  N    ] sys-libs/ldb-2.2.0-r1  USE="ldap lmdb -doc -python -test" PYTHON_SINGLE_TARGET="python3_7 -python3_6 -python3_8"

Comment 1 Toralf Förster gentoo-dev

2020-08-15 11:31:51 UTC

Created attachment 654770 [details]
emerge-info.txt

Comment 2 Toralf Förster gentoo-dev

2020-08-15 11:31:53 UTC

Created attachment 654772 [details]
emerge-history.txt

Comment 3 Toralf Förster gentoo-dev

2020-08-15 11:31:55 UTC

Created attachment 654774 [details]
environment

Comment 4 Toralf Förster gentoo-dev

2020-08-15 11:31:57 UTC

Created attachment 654776 [details]
etc.portage.tbz2

Comment 5 Toralf Förster gentoo-dev

2020-08-15 11:31:58 UTC

Created attachment 654778 [details]
sys-libs:ldb-2.2.0-r1:20200815-112232.log

Comment 6 Toralf Förster gentoo-dev

2020-08-15 11:32:00 UTC

Created attachment 654780 [details]
temp.tbz2

Comment 7 Acatorn 2020-08-15 11:45:38 UTC

I'm also affected with this bug on sys-libs/
ldb-2.0.12-r1 (marked as stable on amd64)

Comment 8 Brian Evans (RETIRED) gentoo-dev

2020-08-15 12:01:40 UTC

*** Bug 737242 has been marked as a duplicate of this bug. ***

Comment 9 Guillaume Seren 2020-08-15 12:48:47 UTC

Hey,
I run into this issue, and reported just a few minutes after you :)

Comment 10 Scott Howard 2020-08-15 17:25:00 UTC

ldb compile works find if I revert this commit
https://gitweb.gentoo.org/repo/gentoo.git/commit?id=42d6e353

Comment 11 Alex Buell 2020-08-15 17:30:25 UTC

Or try this:

# USE=python emerge --nodeps  sys-libs/ldb

Comment 12 Brian Evans (RETIRED) gentoo-dev

2020-08-15 17:30:38 UTC

*** Bug 737258 has been marked as a duplicate of this bug. ***

Comment 13 Brian Evans (RETIRED) gentoo-dev

2020-08-15 17:31:14 UTC

*** Bug 737262 has been marked as a duplicate of this bug. ***

Comment 14 Guillaume Seren 2020-08-15 19:22:58 UTC

The patch in github PR fixed it for me (sys-libs/ldb-2.0.12-r1)

Comment 15 piotr5 2020-08-15 19:50:48 UTC

I also have run into this problem. USE=python fixed it for me. seems the python-use-flag is always required for this package now.

Comment 16 Larry the Git Cow gentoo-dev

2020-08-15 20:32:08 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8e31cbf758673271ca84f5c65f004ca2236ada23

commit 8e31cbf758673271ca84f5c65f004ca2236ada23
Author:     David Seifert <soap@gentoo.org>
AuthorDate: 2020-08-15 20:31:49 +0000
Commit:     David Seifert <soap@gentoo.org>
CommitDate: 2020-08-15 20:31:49 +0000

    sys-libs/ldb: Require python at build-time unconditionally
    
    * waf requires setting up a valid python interpreter
      before calling waf-utils_src_configure.
    
    Closes: https://bugs.gentoo.org/733188
    Closes: https://bugs.gentoo.org/737238
    Closes: https://github.com/gentoo/gentoo/pull/17126
    Package-Manager: Portage-3.0.2, Repoman-2.3.23
    Signed-off-by: David Seifert <soap@gentoo.org>

 sys-libs/ldb/ldb-2.0.12-r1.ebuild | 8 +++++---
 sys-libs/ldb/ldb-2.1.4-r1.ebuild  | 8 +++++---
 sys-libs/ldb/ldb-2.2.0-r1.ebuild  | 8 +++++---
 3 files changed, 15 insertions(+), 9 deletions(-)

Comment 17 Brian Evans (RETIRED) gentoo-dev

2020-08-15 21:35:08 UTC

*** Bug 737274 has been marked as a duplicate of this bug. ***

Comment 18 Jeroen Roovers (RETIRED) gentoo-dev

2020-08-16 11:41:28 UTC

*** Bug 737430 has been marked as a duplicate of this bug. ***

Comment 19 Nico Baggus 2020-10-15 11:21:39 UTC

This is not solved yet.

ebuild fails if distcc is enabled.

FEATURES=-distcc emerge -1 ldb 

Does produce a workable result.

Probably if waf is used distcc should be disabled.
See also: https://bugs.gentoo.org/749267  & https://bugs.gentoo.org/749261