[gentoo-dev] [PATCH 00/44] @PROVIDES for eclasses

[gentoo-dev] [PATCH 00/44] @PROVIDES for eclasses

[Michał Górny]

Hi,

Here are proposed @PROVIDES value for eclasses.

@PROVIDES is the new eclassdoc key that indicates that the eclass
indirectly provides API of another eclasses, i.e. if X has @PROVIDES
on Y, then you don't have to inherit Y explicitly when using X.

For example, python-r1 eclasses all provide python-utils-r1 since you
never have to inherit it when using python-r1 eclasses, and distutils-r1
provides python-r1 or python-single-r1.  @PROVIDES are processed
recursively, i.e. you don't need to list indirectly provided eclasses.

I've assembled the list by running `pkgcheck scan -c InheritsCheck`
until it didn't seem to list any obvious false positives.  However,
eclass maintainers probably know better which eclasses should be
provided indirectly, so please review.


Michał Górny (44):
  ant-tasks.eclass: Set @PROVIDES
  apache-module.eclass: Set @PROVIDES
  autotools.eclass: Set @PROVIDES
  cmake.eclass: Set @PROVIDES
  cmake-multilib.eclass: Set @PROVIDES
  cmake-utils.eclass: Set @PROVIDES
  distutils-r1.eclass: Set @PROVIDES
  ecm.eclass: Set @PROVIDES
  eutils.eclass: Set @PROVIDES
  gnome2.eclass: Set @PROVIDES
  gnome2-utils.eclass: Set @PROVIDES
  gnustep-2.eclass: Set @PROVIDES
  golang-build.eclass: Set @PROVIDES
  golang-vcs-snapshot.eclass: Set @PROVIDES
  go-module.eclass: Set @PROVIDES
  gstreamer.eclass: Set @PROVIDES
  gstreamer-meson.eclass: Set @PROVIDES
  haskell-cabal.eclass: Set @PROVIDES
  java-ant-2.eclass: Set @PROVIDES
  java-osgi.eclass: Set @PROVIDES
  java-pkg-2.eclass: Set @PROVIDES
  java-pkg-opt-2.eclass: Set @PROVIDES
  kernel-build.eclass: Set @PROVIDES
  kernel-install.eclass: Set @PROVIDES
  kodi-addon.eclass: Set @PROVIDES
  linux-mod.eclass: Set @PROVIDES
  lua.eclass: Set @PROVIDES
  lua-single.eclass: Set @PROVIDES
  meson.eclass: Set @PROVIDES
  meson-multilib.eclass: Set @PROVIDES
  multilib-build.eclass: Set @PROVIDES
  multilib-minimal.eclass: Set @PROVIDES
  perl-module.eclass: Set @PROVIDES
  php-ext-pecl-r3.eclass: Set @PROVIDES
  postgres-multi.eclass: Set @PROVIDES
  python-any-r1.eclass: Set @PROVIDES
  python-r1.eclass: Set @PROVIDES
  python-single-r1.eclass: Set @PROVIDES
  ros-catkin.eclass: Set @PROVIDES
  ruby-fakegem.eclass: Set @PROVIDES
  ruby-ng-gnome2.eclass: Set @PROVIDES
  ruby-single.eclass: Set @PROVIDES
  xdg.eclass: Set @PROVIDES
  xorg-3.eclass: Set @PROVIDES

 eclass/ant-tasks.eclass           | 1 +
 eclass/apache-module.eclass       | 1 +
 eclass/autotools.eclass           | 1 +
 eclass/cmake-multilib.eclass      | 1 +
 eclass/cmake-utils.eclass         | 1 +
 eclass/cmake.eclass               | 1 +
 eclass/distutils-r1.eclass        | 1 +
 eclass/ecm.eclass                 | 1 +
 eclass/eutils.eclass              | 1 +
 eclass/gnome2-utils.eclass        | 1 +
 eclass/gnome2.eclass              | 1 +
 eclass/gnustep-2.eclass           | 1 +
 eclass/go-module.eclass           | 3 ++-
 eclass/golang-build.eclass        | 1 +
 eclass/golang-vcs-snapshot.eclass | 1 +
 eclass/gstreamer-meson.eclass     | 1 +
 eclass/gstreamer.eclass           | 1 +
 eclass/haskell-cabal.eclass       | 1 +
 eclass/java-ant-2.eclass          | 1 +
 eclass/java-osgi.eclass           | 1 +
 eclass/java-pkg-2.eclass          | 1 +
 eclass/java-pkg-opt-2.eclass      | 1 +
 eclass/kernel-build.eclass        | 1 +
 eclass/kernel-install.eclass      | 1 +
 eclass/kodi-addon.eclass          | 1 +
 eclass/linux-mod.eclass           | 1 +
 eclass/lua-single.eclass          | 1 +
 eclass/lua.eclass                 | 1 +
 eclass/meson-multilib.eclass      | 1 +
 eclass/meson.eclass               | 1 +
 eclass/multilib-build.eclass      | 1 +
 eclass/multilib-minimal.eclass    | 1 +
 eclass/perl-module.eclass         | 1 +
 eclass/php-ext-pecl-r3.eclass     | 1 +
 eclass/postgres-multi.eclass      | 1 +
 eclass/python-any-r1.eclass       | 1 +
 eclass/python-r1.eclass           | 1 +
 eclass/python-single-r1.eclass    | 1 +
 eclass/ros-catkin.eclass          | 1 +
 eclass/ruby-fakegem.eclass        | 1 +
 eclass/ruby-ng-gnome2.eclass      | 1 +
 eclass/ruby-single.eclass         | 1 +
 eclass/xdg.eclass                 | 1 +
 eclass/xorg-3.eclass              | 1 +
 44 files changed, 45 insertions(+), 1 deletion(-)

-- 
2.33.0

[gentoo-dev] [PATCH 01/44] ant-tasks.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ant-tasks.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ant-tasks.eclass b/eclass/ant-tasks.eclass
index ea347fd706af..71923261084c 100644
--- a/eclass/ant-tasks.eclass
+++ b/eclass/ant-tasks.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Vlastimil Babka <caster@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7
+# @PROVIDES: java-utils-2
 # @BLURB: Eclass for building dev-java/ant-* packages
 # @DESCRIPTION:
 # This eclass provides functionality and default ebuild variables for building
-- 
2.33.0

[gentoo-dev] [PATCH 02/44] apache-module.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/apache-module.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/apache-module.eclass b/eclass/apache-module.eclass
index 2594445c8b4f..16ebed9faa96 100644
--- a/eclass/apache-module.eclass
+++ b/eclass/apache-module.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # apache-bugs@gentoo.org
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: depend.apache
 # @BLURB: Provides a common set of functions for apache modules
 # @DESCRIPTION:
 # This eclass handles apache modules in a sane way.
-- 
2.33.0

[gentoo-dev] [PATCH 03/44] autotools.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/autotools.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/autotools.eclass b/eclass/autotools.eclass
index 66d4686849db..bded69fc8fb5 100644
--- a/eclass/autotools.eclass
+++ b/eclass/autotools.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # base-system@gentoo.org
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: libtool
 # @BLURB: Regenerates auto* build scripts
 # @DESCRIPTION:
 # This eclass is for safely handling autotooled software packages that need to
-- 
2.33.0

[gentoo-dev] [PATCH 04/44] cmake.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/cmake.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/cmake.eclass b/eclass/cmake.eclass
index 4bd09459ea62..c19ea90264d1 100644
--- a/eclass/cmake.eclass
+++ b/eclass/cmake.eclass
@@ -10,6 +10,7 @@
 # (undisclosed contributors)
 # Original author: Zephyrus (zephyrus@mirach.it)
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: ninja-utils
 # @BLURB: common ebuild functions for cmake-based packages
 # @DESCRIPTION:
 # The cmake eclass makes creating ebuilds for cmake-based packages much easier.
-- 
2.33.0

[gentoo-dev] [PATCH 05/44] cmake-multilib.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/cmake-multilib.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/cmake-multilib.eclass b/eclass/cmake-multilib.eclass
index 6b38d2606551..119ed1daff50 100644
--- a/eclass/cmake-multilib.eclass
+++ b/eclass/cmake-multilib.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Author: Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: cmake cmake-utils multilib-minimal
 # @BLURB: cmake wrapper for multilib builds
 # @DESCRIPTION:
 # The cmake-multilib.eclass provides a glue between cmake.eclass(5)
-- 
2.33.0

[gentoo-dev] [PATCH 06/44] cmake-utils.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/cmake-utils.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/cmake-utils.eclass b/eclass/cmake-utils.eclass
index 8a4405bef86c..28753faf664b 100644
--- a/eclass/cmake-utils.eclass
+++ b/eclass/cmake-utils.eclass
@@ -10,6 +10,7 @@
 # (undisclosed contributors)
 # Original author: Zephyrus (zephyrus@mirach.it)
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: ninja-utils
 # @BLURB: common ebuild functions for cmake-based packages
 # @DEPRECATED: cmake.eclass
 # @DESCRIPTION:
-- 
2.33.0

[gentoo-dev] [PATCH 07/44] distutils-r1.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/distutils-r1.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/distutils-r1.eclass b/eclass/distutils-r1.eclass
index 3207ed6f4b8e..75e8179c810e 100644
--- a/eclass/distutils-r1.eclass
+++ b/eclass/distutils-r1.eclass
@@ -8,6 +8,7 @@
 # Author: Michał Górny <mgorny@gentoo.org>
 # Based on the work of: Krzysztof Pawlik <nelchael@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: python-r1 python-single-r1
 # @BLURB: A simple eclass to build Python packages using distutils.
 # @DESCRIPTION:
 # A simple eclass providing functions to build Python packages using
-- 
2.33.0

[gentoo-dev] [PATCH 08/44] ecm.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ecm.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ecm.eclass b/eclass/ecm.eclass
index 5f10a7caf78d..c67a9784e716 100644
--- a/eclass/ecm.eclass
+++ b/eclass/ecm.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # kde@gentoo.org
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: cmake
 # @BLURB: Support eclass for packages that use KDE Frameworks with ECM.
 # @DESCRIPTION:
 # This eclass is intended to streamline the creation of ebuilds for packages
-- 
2.33.0

[gentoo-dev] [PATCH 09/44] eutils.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/eutils.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/eutils.eclass b/eclass/eutils.eclass
index 207d05e7f975..276d3ddace88 100644
--- a/eclass/eutils.eclass
+++ b/eclass/eutils.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # base-system@gentoo.org
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: desktop edos2unix epatch estack ltprune multilib preserve-libs strip-linguas toolchain-funcs vcs-clean wrapper
 # @BLURB: many extra (but common) functions that are used in ebuilds
 # @DESCRIPTION:
 # The eutils eclass contains a suite of functions that complement
-- 
2.33.0

[gentoo-dev] [PATCH 10/44] gnome2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/gnome2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/gnome2.eclass b/eclass/gnome2.eclass
index 27ea9f96c0d9..6fab55785be5 100644
--- a/eclass/gnome2.eclass
+++ b/eclass/gnome2.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # gnome@gentoo.org
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: gnome2-utils
 # @BLURB: Provides phases for Gnome/Gtk+ based packages.
 # @DESCRIPTION:
 # Exports portage base functions used by ebuilds written for packages using the
-- 
2.33.0

[gentoo-dev] [PATCH 11/44] gnome2-utils.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/gnome2-utils.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/gnome2-utils.eclass b/eclass/gnome2-utils.eclass
index 8513de0af4d6..f7d45090f820 100644
--- a/eclass/gnome2-utils.eclass
+++ b/eclass/gnome2-utils.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # gnome@gentoo.org
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: xdg-utils
 # @BLURB: Auxiliary functions commonly used by Gnome packages.
 # @DESCRIPTION:
 # This eclass provides a set of auxiliary functions needed by most Gnome
-- 
2.33.0

[gentoo-dev] [PATCH 12/44] gnustep-2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/gnustep-2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/gnustep-2.eclass b/eclass/gnustep-2.eclass
index 2d615db3a1f2..68c15bbc62e1 100644
--- a/eclass/gnustep-2.eclass
+++ b/eclass/gnustep-2.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # GNUstep Herd <gnustep@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: gnustep-base
 # @BLURB: eclass for GNUstep Apps, Frameworks, and Bundles build
 # @DESCRIPTION:
 # This eclass sets up GNUstep environment to properly install
-- 
2.33.0

[gentoo-dev] [PATCH 13/44] golang-build.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/golang-build.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/golang-build.eclass b/eclass/golang-build.eclass
index d106a30eb58a..308503e84950 100644
--- a/eclass/golang-build.eclass
+++ b/eclass/golang-build.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # William Hubbs <williamh@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: golang-base
 # @BLURB: Eclass for compiling go packages.
 # @DESCRIPTION:
 # This eclass provides default  src_compile, src_test and src_install
-- 
2.33.0

[gentoo-dev] [PATCH 14/44] golang-vcs-snapshot.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/golang-vcs-snapshot.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/golang-vcs-snapshot.eclass b/eclass/golang-vcs-snapshot.eclass
index abdb7fa119dd..66503e38b59d 100644
--- a/eclass/golang-vcs-snapshot.eclass
+++ b/eclass/golang-vcs-snapshot.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # William Hubbs <williamh@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: golang-base
 # @BLURB: eclass to unpack VCS snapshot tarballs for Go software
 # @DESCRIPTION:
 # This eclass provides a convenience src_unpack() which unpacks the
-- 
2.33.0

[gentoo-dev] [PATCH 15/44] go-module.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/go-module.eclass | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/eclass/go-module.eclass b/eclass/go-module.eclass
index d1e81babf1f8..110d3f039838 100644
--- a/eclass/go-module.eclass
+++ b/eclass/go-module.eclass
@@ -1,4 +1,4 @@
-# Copyright 2019-2020 Gentoo Authors
+# Copyright 2019-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: go-module.eclass
@@ -8,6 +8,7 @@
 # William Hubbs <williamh@gentoo.org>
 # Robin H. Johnson <robbat2@gentoo.org>
 # @SUPPORTED_EAPIS: 7 8
+# @PROVIDES: golang-base
 # @BLURB: basic eclass for building software written as go modules
 # @DESCRIPTION:
 # This eclass provides basic settings and functions needed by all software
-- 
2.33.0

[gentoo-dev] [PATCH 16/44] gstreamer.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/gstreamer.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/gstreamer.eclass b/eclass/gstreamer.eclass
index 301d0874106e..399fe1377329 100644
--- a/eclass/gstreamer.eclass
+++ b/eclass/gstreamer.eclass
@@ -11,6 +11,7 @@
 # foser <foser@gentoo.org>
 # zaheerm <zaheerm@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6
+# @PROVIDES: multilib-minimal
 # @BLURB: Helps building core & split gstreamer plugins.
 # @DESCRIPTION:
 # Eclass to make external gst-plugins emergable on a per-plugin basis
-- 
2.33.0

[gentoo-dev] [PATCH 17/44] gstreamer-meson.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/gstreamer-meson.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/gstreamer-meson.eclass b/eclass/gstreamer-meson.eclass
index 2a45df008c29..152a52b984f1 100644
--- a/eclass/gstreamer-meson.eclass
+++ b/eclass/gstreamer-meson.eclass
@@ -14,6 +14,7 @@
 # Steven Newbury
 # @SUPPORTED_EAPIS: 7
 # @BLURB: Helps building core & split gstreamer plugins
+# @PROVIDES: meson multilib-minimal
 # @DESCRIPTION:
 # Eclass to make external gst-plugins emergable on a per-plugin basis
 # and to solve the problem with gst-plugins generating far too much
-- 
2.33.0

[gentoo-dev] [PATCH 18/44] haskell-cabal.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/haskell-cabal.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/haskell-cabal.eclass b/eclass/haskell-cabal.eclass
index 9587c33a12b6..ab1b865fda93 100644
--- a/eclass/haskell-cabal.eclass
+++ b/eclass/haskell-cabal.eclass
@@ -8,6 +8,7 @@
 # Original author: Andres Loeh <kosmikus@gentoo.org>
 # Original author: Duncan Coutts <dcoutts@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: ghc-package
 # @BLURB: for packages that make use of the Haskell Common Architecture for Building Applications and Libraries (cabal)
 # @DESCRIPTION:
 # Basic instructions:
-- 
2.33.0

[gentoo-dev] [PATCH 19/44] java-ant-2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/java-ant-2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/java-ant-2.eclass b/eclass/java-ant-2.eclass
index 5592186936c0..501d17ef229e 100644
--- a/eclass/java-ant-2.eclass
+++ b/eclass/java-ant-2.eclass
@@ -8,6 +8,7 @@
 # kiorky <kiorky@cryptelium.net>
 # Petteri Räty <betelgeuse@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: java-utils-2
 # @BLURB: eclass for ant based Java packages
 # @DESCRIPTION:
 # Eclass for Ant-based Java packages. Provides support for both automatic and
-- 
2.33.0

[gentoo-dev] [PATCH 20/44] java-osgi.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/java-osgi.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/java-osgi.eclass b/eclass/java-osgi.eclass
index abbf73cdd3fa..74c7c1a07f5c 100644
--- a/eclass/java-osgi.eclass
+++ b/eclass/java-osgi.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Java maintainers <java@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: java-utils-2
 # @BLURB: Java OSGi eclass
 # @DESCRIPTION:
 # This eclass provides functionality which is used by packages that need to be
-- 
2.33.0

[gentoo-dev] [PATCH 21/44] java-pkg-2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/java-pkg-2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/java-pkg-2.eclass b/eclass/java-pkg-2.eclass
index 4d5cb7665728..96d33f9d1962 100644
--- a/eclass/java-pkg-2.eclass
+++ b/eclass/java-pkg-2.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Thomas Matthijs <axxo@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: java-utils-2
 # @BLURB: Eclass for Java Packages
 # @DESCRIPTION:
 # This eclass should be inherited for pure Java packages, or by packages which
-- 
2.33.0

[gentoo-dev] [PATCH 22/44] java-pkg-opt-2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/java-pkg-opt-2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/java-pkg-opt-2.eclass b/eclass/java-pkg-opt-2.eclass
index 7f1f5a2f8394..85783bae6e2d 100644
--- a/eclass/java-pkg-opt-2.eclass
+++ b/eclass/java-pkg-opt-2.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Thomas Matthijs <axxo@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: java-utils-2
 # @BLURB: Eclass for package with optional Java support
 # @DESCRIPTION:
 # Inherit this eclass instead of java-pkg-2 if you only need optional Java
-- 
2.33.0

[gentoo-dev] [PATCH 23/44] kernel-build.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/kernel-build.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/kernel-build.eclass b/eclass/kernel-build.eclass
index 28fed910fff8..279649301087 100644
--- a/eclass/kernel-build.eclass
+++ b/eclass/kernel-build.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: kernel-install
 # @BLURB: Build mechanics for Distribution Kernels
 # @DESCRIPTION:
 # This eclass provides the logic to build a Distribution Kernel from
-- 
2.33.0

[gentoo-dev] [PATCH 24/44] kernel-install.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/kernel-install.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/kernel-install.eclass b/eclass/kernel-install.eclass
index b80a8d6ea93b..609afa754deb 100644
--- a/eclass/kernel-install.eclass
+++ b/eclass/kernel-install.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: dist-kernel-utils
 # @BLURB: Installation mechanics for Distribution Kernels
 # @DESCRIPTION:
 # This eclass provides the logic needed to test and install different
-- 
2.33.0

[gentoo-dev] [PATCH 25/44] kodi-addon.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/kodi-addon.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/kodi-addon.eclass b/eclass/kodi-addon.eclass
index fc2a7a8d8aa7..64f8426e9b4b 100644
--- a/eclass/kodi-addon.eclass
+++ b/eclass/kodi-addon.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # candrews@gentoo.org
 # @SUPPORTED_EAPIS: 4 5 6 7
+# @PROVIDES: cmake cmake-utils
 # @BLURB: Helper for correct building and (importantly) installing Kodi addon packages.
 # @DESCRIPTION:
 # Provides a src_configure function for correct CMake configuration
-- 
2.33.0

[gentoo-dev] [PATCH 26/44] linux-mod.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/linux-mod.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/linux-mod.eclass b/eclass/linux-mod.eclass
index eda5e9aee013..4b61d2a8a62b 100644
--- a/eclass/linux-mod.eclass
+++ b/eclass/linux-mod.eclass
@@ -8,6 +8,7 @@
 # John Mylchreest <johnm@gentoo.org>,
 # Stefan Schweizer <genstef@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: linux-info
 # @BLURB: It provides the functionality required to install external modules against a kernel source tree.
 # @DESCRIPTION:
 # This eclass is used to interface with linux-info.eclass in such a way
-- 
2.33.0

[gentoo-dev] [PATCH 27/44] lua.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/lua.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/lua.eclass b/eclass/lua.eclass
index f1967ae6e015..5c2a7b290061 100644
--- a/eclass/lua.eclass
+++ b/eclass/lua.eclass
@@ -9,6 +9,7 @@
 # Marek Szuba <marecki@gentoo.org>
 # Based on python-r1.eclass by Michał Górny <mgorny@gentoo.org> et al.
 # @SUPPORTED_EAPIS: 7 8
+# @PROVIDES: lua-utils
 # @BLURB: A common eclass for Lua packages
 # @DESCRIPTION:
 # A common eclass providing helper functions to build and install
-- 
2.33.0

[gentoo-dev] [PATCH 28/44] lua-single.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/lua-single.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/lua-single.eclass b/eclass/lua-single.eclass
index 26967000748c..2f4ebaa14198 100644
--- a/eclass/lua-single.eclass
+++ b/eclass/lua-single.eclass
@@ -9,6 +9,7 @@
 # Marek Szuba <marecki@gentoo.org>
 # Based on python-single-r1.eclass by Michał Górny <mgorny@gentoo.org> et al.
 # @SUPPORTED_EAPIS: 7 8
+# @PROVIDES: lua-utils
 # @BLURB: An eclass for Lua packages not installed for multiple implementations.
 # @DESCRIPTION:
 # An extension of lua.eclass suite for packages which don't support being
-- 
2.33.0

[gentoo-dev] [PATCH 29/44] meson.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/meson.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/meson.eclass b/eclass/meson.eclass
index eaff26709a75..c5e3b91f9a15 100644
--- a/eclass/meson.eclass
+++ b/eclass/meson.eclass
@@ -6,6 +6,7 @@
 # William Hubbs <williamh@gentoo.org>
 # Mike Gilbert <floppym@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: ninja-utils
 # @BLURB: common ebuild functions for meson-based packages
 # @DESCRIPTION:
 # This eclass contains the default phase functions for packages which
-- 
2.33.0

[gentoo-dev] [PATCH 30/44] meson-multilib.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/meson-multilib.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/meson-multilib.eclass b/eclass/meson-multilib.eclass
index 1ed95f99fa18..49c64418727e 100644
--- a/eclass/meson-multilib.eclass
+++ b/eclass/meson-multilib.eclass
@@ -8,6 +8,7 @@
 # Michał Górny <mgorny@gentoo.org>
 # Matt Turner <mattst88@gentoo.org>
 # @SUPPORTED_EAPIS: 7 8
+# @PROVIDES: meson multilib-minimal
 # @BLURB: meson wrapper for multilib builds
 # @DESCRIPTION:
 # The meson-multilib.eclass provides a glue between meson.eclass(5)
-- 
2.33.0

[gentoo-dev] [PATCH 31/44] multilib-build.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/multilib-build.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/multilib-build.eclass b/eclass/multilib-build.eclass
index e3e8730904ab..17cd7da0d189 100644
--- a/eclass/multilib-build.eclass
+++ b/eclass/multilib-build.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Author: Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: multibuild
 # @BLURB: flags and utility functions for building multilib packages
 # @DESCRIPTION:
 # The multilib-build.eclass exports USE flags and utility functions
-- 
2.33.0

[gentoo-dev] [PATCH 32/44] multilib-minimal.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/multilib-minimal.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/multilib-minimal.eclass b/eclass/multilib-minimal.eclass
index 6c5c754381b5..9a1efe2cc466 100644
--- a/eclass/multilib-minimal.eclass
+++ b/eclass/multilib-minimal.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: multilib-build
 # @BLURB: wrapper for multilib builds providing convenient multilib_src_* functions
 # @DESCRIPTION:
 #
-- 
2.33.0

[gentoo-dev] [PATCH 33/44] perl-module.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/perl-module.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/perl-module.eclass b/eclass/perl-module.eclass
index 3c1b4c3c5acc..cff6f203ab8f 100644
--- a/eclass/perl-module.eclass
+++ b/eclass/perl-module.eclass
@@ -8,6 +8,7 @@
 # Seemant Kulleen <seemant@gentoo.org>
 # Andreas K. Hüttel <dilfridge@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: perl-functions
 # @BLURB: eclass for installing Perl module distributions
 # @DESCRIPTION:
 # The perl-module eclass is designed to allow easier installation of Perl
-- 
2.33.0

[gentoo-dev] [PATCH 34/44] php-ext-pecl-r3.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/php-ext-pecl-r3.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/php-ext-pecl-r3.eclass b/eclass/php-ext-pecl-r3.eclass
index f3977b225aa4..1727a53ebba6 100644
--- a/eclass/php-ext-pecl-r3.eclass
+++ b/eclass/php-ext-pecl-r3.eclass
@@ -5,6 +5,7 @@
 # @MAINTAINER:
 # Gentoo PHP team <php-bugs@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7
+# @PROVIDES: php-ext-source-r3
 # @BLURB: A uniform way to install PECL extensions
 # @DESCRIPTION:
 # This eclass should be used by all dev-php/pecl-* ebuilds as a uniform
-- 
2.33.0

[gentoo-dev] [PATCH 35/44] postgres-multi.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/postgres-multi.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/postgres-multi.eclass b/eclass/postgres-multi.eclass
index acaa5077217f..5e37a7d0b471 100644
--- a/eclass/postgres-multi.eclass
+++ b/eclass/postgres-multi.eclass
@@ -11,6 +11,7 @@ EXPORT_FUNCTIONS pkg_setup src_prepare src_compile src_install src_test
 # @AUTHOR:
 # Aaron W. Swenson <titanofold@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7
+# @PROVIDES: multibuild postgres
 # @BLURB: An eclass to build PostgreSQL-related packages against multiple slots
 # @DESCRIPTION:
 # postgres-multi enables ebuilds, particularly PostgreSQL extensions, to
-- 
2.33.0

[gentoo-dev] [PATCH 36/44] python-any-r1.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/python-any-r1.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/python-any-r1.eclass b/eclass/python-any-r1.eclass
index eaae5379b732..7af9474d9a1f 100644
--- a/eclass/python-any-r1.eclass
+++ b/eclass/python-any-r1.eclass
@@ -8,6 +8,7 @@
 # Author: Michał Górny <mgorny@gentoo.org>
 # Based on work of: Krzysztof Pawlik <nelchael@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: python-utils-r1
 # @BLURB: An eclass for packages having build-time dependency on Python.
 # @DESCRIPTION:
 # A minimal eclass for packages which need any Python interpreter
-- 
2.33.0

[gentoo-dev] [PATCH 37/44] python-r1.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/python-r1.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/python-r1.eclass b/eclass/python-r1.eclass
index 3a4d257036c8..dc624946cfc1 100644
--- a/eclass/python-r1.eclass
+++ b/eclass/python-r1.eclass
@@ -8,6 +8,7 @@
 # Author: Michał Górny <mgorny@gentoo.org>
 # Based on work of: Krzysztof Pawlik <nelchael@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: multibuild python-utils-r1
 # @BLURB: A common, simple eclass for Python packages.
 # @DESCRIPTION:
 # A common eclass providing helper functions to build and install
-- 
2.33.0

[gentoo-dev] [PATCH 38/44] python-single-r1.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/python-single-r1.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/python-single-r1.eclass b/eclass/python-single-r1.eclass
index da0113b6d57b..228c66a77af6 100644
--- a/eclass/python-single-r1.eclass
+++ b/eclass/python-single-r1.eclass
@@ -8,6 +8,7 @@
 # Author: Michał Górny <mgorny@gentoo.org>
 # Based on work of: Krzysztof Pawlik <nelchael@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7 8
+# @PROVIDES: python-utils-r1
 # @BLURB: An eclass for Python packages not installed for multiple implementations.
 # @DESCRIPTION:
 # An extension of the python-r1 eclass suite for packages which
-- 
2.33.0

[gentoo-dev] [PATCH 39/44] ros-catkin.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ros-catkin.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ros-catkin.eclass b/eclass/ros-catkin.eclass
index 48121bf1d2a1..906d76843574 100644
--- a/eclass/ros-catkin.eclass
+++ b/eclass/ros-catkin.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Alexis Ballier <aballier@gentoo.org>
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: cmake python-single-r1
 # @BLURB: Template eclass for catkin based ROS packages.
 # @DESCRIPTION:
 # Provides function for building ROS packages on Gentoo.
-- 
2.33.0

[gentoo-dev] [PATCH 40/44] ruby-fakegem.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ruby-fakegem.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ruby-fakegem.eclass b/eclass/ruby-fakegem.eclass
index 76a80f6b9be2..d999ace34286 100644
--- a/eclass/ruby-fakegem.eclass
+++ b/eclass/ruby-fakegem.eclass
@@ -9,6 +9,7 @@
 # Author: Alex Legler <a3li@gentoo.org>
 # Author: Hans de Graaff <graaff@gentoo.org>
 # @SUPPORTED_EAPIS: 4 5 6 7 8
+# @PROVIDES: ruby-ng
 # @BLURB: An eclass for installing Ruby packages to behave like RubyGems.
 # @DESCRIPTION:
 # This eclass allows to install arbitrary Ruby libraries (including Gems),
-- 
2.33.0

[gentoo-dev] [PATCH 41/44] ruby-ng-gnome2.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ruby-ng-gnome2.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ruby-ng-gnome2.eclass b/eclass/ruby-ng-gnome2.eclass
index 3b18faf95aae..cc475b36b731 100644
--- a/eclass/ruby-ng-gnome2.eclass
+++ b/eclass/ruby-ng-gnome2.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Author: Hans de Graaff <graaff@gentoo.org>
 # @SUPPORTED_EAPIS: 6 7
+# @PROVIDES: ruby-ng
 # @BLURB: An eclass to simplify handling of various ruby-gnome2 parts.
 # @DESCRIPTION:
 # This eclass simplifies installation of the various pieces of
-- 
2.33.0

[gentoo-dev] [PATCH 42/44] ruby-single.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/ruby-single.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/ruby-single.eclass b/eclass/ruby-single.eclass
index e19597b99a01..ed230f4a84e5 100644
--- a/eclass/ruby-single.eclass
+++ b/eclass/ruby-single.eclass
@@ -8,6 +8,7 @@
 # Author: Hans de Graaff <graaff@gentoo.org>
 # Based on python-single-r1 by: Michał Górny <mgorny@gentoo.org>
 # @SUPPORTED_EAPIS: 4 5 6 7 8
+# @PROVIDES: ruby-utils
 # @BLURB: An eclass for Ruby packages not installed for multiple implementations.
 # @DESCRIPTION:
 # An eclass for packages which don't support being installed for
-- 
2.33.0

[gentoo-dev] [PATCH 43/44] xdg.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/xdg.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/xdg.eclass b/eclass/xdg.eclass
index 08dc8432a5e0..a3e75103a046 100644
--- a/eclass/xdg.eclass
+++ b/eclass/xdg.eclass
@@ -7,6 +7,7 @@
 # @AUTHOR:
 # Original author: Gilles Dartiguelongue <eva@gentoo.org>
 # @SUPPORTED_EAPIS: 5 6 7 8
+# @PROVIDES: xdg-utils
 # @BLURB: Provides phases for XDG compliant packages.
 # @DESCRIPTION:
 # Utility eclass to update the desktop, icon and shared mime info as laid
-- 
2.33.0

[gentoo-dev] [PATCH 44/44] xorg-3.eclass: Set @PROVIDES

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
 eclass/xorg-3.eclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eclass/xorg-3.eclass b/eclass/xorg-3.eclass
index 7ed96c60848a..cfa679b766ce 100644
--- a/eclass/xorg-3.eclass
+++ b/eclass/xorg-3.eclass
@@ -9,6 +9,7 @@
 # Author: Donnie Berkholz <dberkholz@gentoo.org>
 # Author: Matt Turner <mattst88@gentoo.org>
 # @SUPPORTED_EAPIS: 7
+# @PROVIDES: multilib-minimal
 # @BLURB: Reduces code duplication in the modularized X11 ebuilds.
 # @DESCRIPTION:
 # This eclass makes trivial X ebuilds possible for apps, drivers,
-- 
2.33.0

Re: [gentoo-dev] [PATCH 00/44] @PROVIDES for eclasses

[Marek Szuba]

[-- Attachment #1.1: Type: text/plain, Size: 156 bytes --]

On 2021-09-02 11:46, Michał Górny wrote:

>    lua.eclass: Set @PROVIDES
>    lua-single.eclass: Set @PROVIDES

ACK on these two.

-- 
Marecki


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Re: [gentoo-dev] [PATCH 02/44] apache-module.eclass: Set @PROVIDES

[Michael Orlitzky]

On Thu, 2021-09-02 at 12:46 +0200, Michał Górny wrote:
> Signed-off-by: Michał Górny <mgorny@gentoo.org>
> ---
>  eclass/apache-module.eclass | 1 +
>  1 file changed, 1 insertion(+)
> ...
>  # @SUPPORTED_EAPIS: 5 6 7
> +# @PROVIDES: depend.apache

I'm not sure about this one. The depend.apache eclass is junk and we
should be encouraging people to move away from it (bug 616612):

  * If you want to depend on apache, depend on apache.

  * If you need paths like APACHE_MODULESDIR, the "apxs" tool is now
    in PATH so you can get it from $(apxs -q libexecdir)

  * If you need paths like APACHE_MODULES_CONFDIR, the eclass doesn't 
    work anyway. You can hard-code those paths yourself (relative to
    apxs -q sysconfdir), or if anyone feels up to the task, they could
    write a greatly simplified apache-paths.eclass that provides these
    paths via functions that are to be called outside of global scope.

If people are using anything in depend.apache, I think a warning is
appropriate. Making a promise that apache-module (which is not junk)
provides depend.apache will moreover make it harder to disentangle them
in the future if anyone decides to fix things.

Disclaimer: I'm not the apache maintainer.

Re: [gentoo-dev] [PATCH 02/44] apache-module.eclass: Set @PROVIDES

[Michał Górny]

On Thu, 2021-09-02 at 08:50 -0400, Michael Orlitzky wrote:
> On Thu, 2021-09-02 at 12:46 +0200, Michał Górny wrote:
> > Signed-off-by: Michał Górny <mgorny@gentoo.org>
> > ---
> >  eclass/apache-module.eclass | 1 +
> >  1 file changed, 1 insertion(+)
> > ...
> >  # @SUPPORTED_EAPIS: 5 6 7
> > +# @PROVIDES: depend.apache
> 
> I'm not sure about this one. The depend.apache eclass is junk and we
> should be encouraging people to move away from it (bug 616612):
> 
>   * If you want to depend on apache, depend on apache.
> 
>   * If you need paths like APACHE_MODULESDIR, the "apxs" tool is now
>     in PATH so you can get it from $(apxs -q libexecdir)
> 
>   * If you need paths like APACHE_MODULES_CONFDIR, the eclass doesn't 
>     work anyway. You can hard-code those paths yourself (relative to
>     apxs -q sysconfdir), or if anyone feels up to the task, they could
>     write a greatly simplified apache-paths.eclass that provides these
>     paths via functions that are to be called outside of global scope.
> 
> If people are using anything in depend.apache, I think a warning is
> appropriate. Making a promise that apache-module (which is not junk)
> provides depend.apache will moreover make it harder to disentangle them
> in the future if anyone decides to fix things.
> 

Apparently, need_apache* is the problem.  Most of the ebuilds in www-
apache/* are calling it:

libapreq2/libapreq2-2.15-r1.ebuild:need_apache2
libapreq2/libapreq2-2.16.ebuild:need_apache2
mod_auth_kerb/mod_auth_kerb-5.4-r2.ebuild:need_apache2
mod_auth_radius/mod_auth_radius-1.5.8.ebuild:need_apache2
mod_auth_tkt/mod_auth_tkt-2.1.0-r1.ebuild:need_apache2
mod_authnz_external/mod_authnz_external-3.3.2.ebuild:need_apache2_4
...

Ofc, I'm fine with leaving it as-is, i.e. assuming they all need to
inherit depend.apache explicitly.

-- 
Best regards,
Michał Górny

Re: [gentoo-dev] [PATCH 02/44] apache-module.eclass: Set @PROVIDES

[Michael Orlitzky]

On Thu, 2021-09-02 at 14:58 +0200, Michał Górny wrote:
> > 
> Apparently, need_apache* is the problem.  Most of the ebuilds in www-
> apache/* are calling it:
> 

The apache-module eclass tells you to do that because it needs some of
those APACHE_* paths. It should really be figuring them out itself
rather than telling the user to call a function that does it in global
scope. It's an easy fix:

  APXS=apxs
  APACHE_MODULESDIR=$(apxs -q libexecdir)
  APACHE_MODULES_CONFDIR=$(apxs -q sysconfdir)/modules.d
  APACHE_VHOSTS_CONFDIR=$(apxs -q sysconfdir)/vhosts.d

On the one hand, we probably don't want ebuild maintainers trying to
solve that themselves when the eclass could do it. But for whatever
such a promise is worth, it also feels wrong to promise that apache-
module will provide all of depend.apache -- what if we someday apply
the fix above to apache-module and want to drop the depend.apache
inherit?

If we do ever update apache-module, updating ebuilds and retiring
depend.apache would be a lot easier if you could find the candidates
with `git grep depend.apache`, rather than having to look through all
consumers of apache-module for implicit uses of depend.apache.

Re: [gentoo-dev] [PATCH 29/44] meson.eclass: Set @PROVIDES

[Mike Gilbert]

On Thu, Sep 2, 2021 at 6:47 AM Michał Górny <mgorny@gentoo.org> wrote:
>
> Signed-off-by: Michał Górny <mgorny@gentoo.org>
> ---
>  eclass/meson.eclass | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/eclass/meson.eclass b/eclass/meson.eclass
> index eaff26709a75..c5e3b91f9a15 100644
> --- a/eclass/meson.eclass
> +++ b/eclass/meson.eclass
> @@ -6,6 +6,7 @@
>  # William Hubbs <williamh@gentoo.org>
>  # Mike Gilbert <floppym@gentoo.org>
>  # @SUPPORTED_EAPIS: 6 7 8
> +# @PROVIDES: ninja-utils
>  # @BLURB: common ebuild functions for meson-based packages
>  # @DESCRIPTION:
>  # This eclass contains the default phase functions for packages which
> --
> 2.33.0

Please drop this patch. meson.eclass does not use ninja-utils since
5974284d8cb3c2b6d3dab3ad83c2f270db3b0798, and we certainly don't want
to implicitly provide it to consumers.

We should probably remove the ninja-utils inherit from meson.eclass instead.

Re: [gentoo-dev] [PATCH 29/44] meson.eclass: Set @PROVIDES

[Michał Górny]

On Thu, 2021-09-02 at 10:17 -0400, Mike Gilbert wrote:
> On Thu, Sep 2, 2021 at 6:47 AM Michał Górny <mgorny@gentoo.org> wrote:
> > 
> > Signed-off-by: Michał Górny <mgorny@gentoo.org>
> > ---
> >  eclass/meson.eclass | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/eclass/meson.eclass b/eclass/meson.eclass
> > index eaff26709a75..c5e3b91f9a15 100644
> > --- a/eclass/meson.eclass
> > +++ b/eclass/meson.eclass
> > @@ -6,6 +6,7 @@
> >  # William Hubbs <williamh@gentoo.org>
> >  # Mike Gilbert <floppym@gentoo.org>
> >  # @SUPPORTED_EAPIS: 6 7 8
> > +# @PROVIDES: ninja-utils
> >  # @BLURB: common ebuild functions for meson-based packages
> >  # @DESCRIPTION:
> >  # This eclass contains the default phase functions for packages which
> > --
> > 2.33.0
> 
> Please drop this patch. meson.eclass does not use ninja-utils since
> 5974284d8cb3c2b6d3dab3ad83c2f270db3b0798, and we certainly don't want
> to implicitly provide it to consumers.
> 
> We should probably remove the ninja-utils inherit from meson.eclass instead.
> 

Removed.

-- 
Best regards,
Michał Górny

Re: [gentoo-dev] [PATCH 02/44] apache-module.eclass: Set @PROVIDES

[Michał Górny]

On Thu, 2021-09-02 at 09:50 -0400, Michael Orlitzky wrote:
> On Thu, 2021-09-02 at 14:58 +0200, Michał Górny wrote:
> > > 
> > Apparently, need_apache* is the problem.  Most of the ebuilds in www-
> > apache/* are calling it:
> > 
> 
> The apache-module eclass tells you to do that because it needs some of
> those APACHE_* paths. It should really be figuring them out itself
> rather than telling the user to call a function that does it in global
> scope. It's an easy fix:
> 
>   APXS=apxs
>   APACHE_MODULESDIR=$(apxs -q libexecdir)
>   APACHE_MODULES_CONFDIR=$(apxs -q sysconfdir)/modules.d
>   APACHE_VHOSTS_CONFDIR=$(apxs -q sysconfdir)/vhosts.d
> 
> On the one hand, we probably don't want ebuild maintainers trying to
> solve that themselves when the eclass could do it. But for whatever
> such a promise is worth, it also feels wrong to promise that apache-
> module will provide all of depend.apache -- what if we someday apply
> the fix above to apache-module and want to drop the depend.apache
> inherit?
> 
> If we do ever update apache-module, updating ebuilds and retiring
> depend.apache would be a lot easier if you could find the candidates
> with `git grep depend.apache`, rather than having to look through all
> consumers of apache-module for implicit uses of depend.apache.
> 

Ok, I've removed this commit from my branch.  If maintainers want it
otherwise, it's easy enough to do it again.

-- 
Best regards,
Michał Górny