From 30c9ff50dd048573e3cd7a63a8ab9c05c0bee339 Mon Sep 17 00:00:00 2001
From: Massimiliano Culpo <massimiliano.culpo@gmail.com>
Date: Wed, 26 Oct 2022 20:17:32 +0200
Subject: Allow for packages with multiple build-systems (#30738)

This commit extends the DSL that can be used in packages
to allow declaring that a package uses different build-systems
under different conditions.

It requires each spec to have a `build_system` single valued
variant. The variant can be used in many context to query, manipulate
or select the build system associated with a concrete spec.

The knowledge to build a package has been moved out of the
PackageBase hierarchy, into a new Builder hierarchy. Customization
of the default behavior for a given builder can be obtained by
coding a new derived builder in package.py.

The "run_after" and "run_before" decorators are now applied to
methods on the builder. They can also incorporate a "when="
argument to specify that a method is run only when certain
conditions apply.

For packages that do not define their own builder, forwarding logic
is added between the builder and package (methods not found in one
will be retrieved from the other); this PR is expected to be fully
backwards compatible with unmodified packages that use a single
build system.
---
 share/spack/gitlab/cloud_pipelines/stacks/aws-ahug-aarch64/spack.yaml | 2 ++
 share/spack/gitlab/cloud_pipelines/stacks/aws-isc-aarch64/spack.yaml  | 2 ++
 share/spack/gitlab/cloud_pipelines/stacks/aws-isc/spack.yaml          | 2 ++
 share/spack/gitlab/cloud_pipelines/stacks/build_systems/spack.yaml    | 2 ++
 share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml              | 2 ++
 share/spack/gitlab/cloud_pipelines/stacks/tutorial/spack.yaml         | 2 ++
 6 files changed, 12 insertions(+)

(limited to 'share')

diff --git a/share/spack/gitlab/cloud_pipelines/stacks/aws-ahug-aarch64/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/aws-ahug-aarch64/spack.yaml
index 488309b294..5ede7b882c 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/aws-ahug-aarch64/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/aws-ahug-aarch64/spack.yaml
@@ -24,6 +24,8 @@ spack:
           - openmpi
           - mpich
       variants: +mpi
+    tbb:
+      require: "intel-tbb"
     binutils:
       variants: +ld +gold +headers +libiberty ~nls
       version:
diff --git a/share/spack/gitlab/cloud_pipelines/stacks/aws-isc-aarch64/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/aws-isc-aarch64/spack.yaml
index 61eb974e70..262de722a5 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/aws-isc-aarch64/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/aws-isc-aarch64/spack.yaml
@@ -24,6 +24,8 @@ spack:
           - openmpi
           - mpich
       variants: +mpi
+    tbb:
+      require: "intel-tbb"
     binutils:
       variants: +ld +gold +headers +libiberty ~nls
       version:
diff --git a/share/spack/gitlab/cloud_pipelines/stacks/aws-isc/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/aws-isc/spack.yaml
index ed2f205d42..c71b514c6e 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/aws-isc/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/aws-isc/spack.yaml
@@ -24,6 +24,8 @@ spack:
           - openmpi
           - mpich
       variants: +mpi
+    tbb:
+      require: "intel-tbb"
     binutils:
       variants: +ld +gold +headers +libiberty ~nls
       version:
diff --git a/share/spack/gitlab/cloud_pipelines/stacks/build_systems/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/build_systems/spack.yaml
index ee6c9457c3..b3b4e8697c 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/build_systems/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/build_systems/spack.yaml
@@ -14,6 +14,8 @@ spack:
 
   definitions:
     - default_specs:
+      - 'uncrustify build_system=autotools'
+      - 'uncrustify build_system=cmake'
       - lz4  # MakefilePackage
       - mpich~fortran  # AutotoolsPackage
       - py-setuptools  # PythonPackage
diff --git a/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
index 8d6669252a..4d7b875772 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/e4s/spack.yaml
@@ -21,6 +21,8 @@ spack:
         mpi: [mpich]
       target: [x86_64]
       variants: +mpi
+    tbb:
+      require: "intel-tbb"
     binutils:
       variants: +ld +gold +headers +libiberty ~nls
     cuda:
diff --git a/share/spack/gitlab/cloud_pipelines/stacks/tutorial/spack.yaml b/share/spack/gitlab/cloud_pipelines/stacks/tutorial/spack.yaml
index ea34141ba1..0090fd2f83 100644
--- a/share/spack/gitlab/cloud_pipelines/stacks/tutorial/spack.yaml
+++ b/share/spack/gitlab/cloud_pipelines/stacks/tutorial/spack.yaml
@@ -18,6 +18,8 @@ spack:
   packages:
     all:
       target: [x86_64]
+    tbb:
+      require: 'intel-tbb'
 
   definitions:
   - gcc_system_packages:
-- 
cgit v1.2.3-60-g2f50