From 7008bb63352c59b5bcaa688e136ba3bf8e34fc03 Mon Sep 17 00:00:00 2001
From: "Marc T. Henry de Frahan" <marc.henrydefrahan@nrel.gov>
Date: Fri, 3 May 2024 01:58:35 -0600
Subject: [PATCH] Add rosco package (#43822)

* Add rosco package

* format

* remove unused

* Add in other versions

* start adding some patches

* finish adding the patches
---
 .../packages/rosco/intel-oneapi-29.patch      | 13 ++++
 .../packages/rosco/intel-oneapi-2x.patch      | 13 ++++
 .../repos/builtin/packages/rosco/package.py   | 63 +++++++++++++++++++
 3 files changed, 89 insertions(+)
 create mode 100644 var/spack/repos/builtin/packages/rosco/intel-oneapi-29.patch
 create mode 100644 var/spack/repos/builtin/packages/rosco/intel-oneapi-2x.patch
 create mode 100644 var/spack/repos/builtin/packages/rosco/package.py

diff --git a/var/spack/repos/builtin/packages/rosco/intel-oneapi-29.patch b/var/spack/repos/builtin/packages/rosco/intel-oneapi-29.patch
new file mode 100644
index 0000000000..58d6e4bd07
--- /dev/null
+++ b/var/spack/repos/builtin/packages/rosco/intel-oneapi-29.patch
@@ -0,0 +1,13 @@
+diff --git a/rosco/controller/CMakeLists.txt b/rosco/controller/CMakeLists.txt
+index 0d29085..46705c2 100644
+--- a/rosco/controller/CMakeLists.txt
++++ b/rosco/controller/CMakeLists.txt
+@@ -11,7 +11,7 @@ endif()
+ message(STATUS "CMAKE_Fortran_COMPILER_ID = ${CMAKE_Fortran_COMPILER_ID}")
+ if(APPLE OR UNIX)
+ # Enable .dll export
+-if (CMAKE_Fortran_COMPILER_ID STREQUAL "Intel")
++if (CMAKE_Fortran_COMPILER_ID MATCHES "^Intel")
+ set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -DIMPLICIT_DLLEXPORT -r8 -double-size 64 -cpp -no-wrap-margin")
+ else()
+ set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -DIMPLICIT_DLLEXPORT -ffree-line-length-0 -fdefault-real-8 -fdefault-double-8 -cpp")  
diff --git a/var/spack/repos/builtin/packages/rosco/intel-oneapi-2x.patch b/var/spack/repos/builtin/packages/rosco/intel-oneapi-2x.patch
new file mode 100644
index 0000000000..fce7258e20
--- /dev/null
+++ b/var/spack/repos/builtin/packages/rosco/intel-oneapi-2x.patch
@@ -0,0 +1,13 @@
+diff --git a/ROSCO/CMakeLists.txt b/ROSCO/CMakeLists.txt
+index b450a30..9506267 100644
+--- a/ROSCO/CMakeLists.txt
++++ b/ROSCO/CMakeLists.txt
+@@ -11,7 +11,7 @@ endif()
+ message(STATUS "CMAKE_Fortran_COMPILER_ID = ${CMAKE_Fortran_COMPILER_ID}")
+ if(APPLE OR UNIX)
+ # Enable .dll export
+-if (CMAKE_Fortran_COMPILER_ID STREQUAL "Intel")
++if (CMAKE_Fortran_COMPILER_ID MATCHES "^Intel")
+ set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -DIMPLICIT_DLLEXPORT -r8 -double-size 64 -cpp -no-wrap-margin")
+ else()
+ set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -DIMPLICIT_DLLEXPORT -ffree-line-length-0 -fdefault-real-8 -fdefault-double-8 -cpp")  
diff --git a/var/spack/repos/builtin/packages/rosco/package.py b/var/spack/repos/builtin/packages/rosco/package.py
new file mode 100644
index 0000000000..8ef734e1fd
--- /dev/null
+++ b/var/spack/repos/builtin/packages/rosco/package.py
@@ -0,0 +1,63 @@
+# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack.package import *
+
+
+class Rosco(CMakePackage):
+    """
+    ROSCO controls package for OpenFAST from NREL
+    Note: this only builds ROSCO controls library for inclusion with OpenFAST
+    If the toolbox or tuning scripts are needed, please build manually
+    """
+
+    homepage = "https://rosco.readthedocs.io/en/latest/"
+    url = "https://github.com/NREL/ROSCO/archive/refs/tags/v2.9.0.tar.gz"
+    git = "https://github.com/NREL/ROSCO.git"
+
+    maintainers("dzalkind", "ndevelder")
+
+    version("develop", branch="develop")
+    version("main", branch="main")
+    version("2.9.0", sha256="eb7f6220207b8a07c9570fb64bab591906b0c19d73ac4c24bb8dca252722ca79")
+    version("2.8.0", sha256="7a2e3a7bebdf6ee73884a9e3502f904cc3a3f1aa1bf672c223ecbaa041bfc48f")
+    version("2.7.0", sha256="b6a2cda92680cf6a460d194901a2f16c2635710a82788576a6383a3bb189fc83")
+    version("2.6.0", sha256="ca1c1a6ac53e8220b107accccfb8b5299772c38b7c77cd8d2ba383e9825daeaa")
+    version("2.5.1", sha256="55fe7bba612321baa6e089ee1156ef4db2e3bccf1b69534829b06f3367fff05d")
+
+    variant("shared", default=False, description="Build shared libraries")
+    variant("pic", default=False, description="Position independent code")
+
+    patch("intel-oneapi-2x.patch", when="@2.5:2.8%oneapi")
+    patch("intel-oneapi-29.patch", when="@2.9.0:2.9.1%oneapi")
+
+    @property
+    def root_cmakelists_dir(self):
+        if self.spec.version >= Version("2.9.0"):
+            return "rosco/controller"
+        else:
+            return "ROSCO"
+
+    def cmake_args(self):
+        options = []
+
+        options.extend(
+            [
+                self.define_from_variant("BUILD_SHARED_LIBS", "shared"),
+                self.define_from_variant("CMAKE_POSITION_INDEPENDENT_CODE", "pic"),
+            ]
+        )
+
+        return options
+
+    def setup_run_environment(self, env):
+        env.set("ROSCO_DISCON", self.prefix.lib + "/libdiscon.so")
+        env.set("ROSCO_DISCON_DIR", self.prefix.lib)
+
+    def flag_handler(self, name, flags):
+        if name == "fflags" and self.compiler.fc.endswith("gfortran"):
+            flags.extend(["-ffree-line-length-0"])
+
+        return (None, None, flags)