Adding osqp-eigen recipe

recipes/osqp-eigen/bld.bat

@@ -0,0 +1,18 @@
+mkdir build
+cd build
+
+cmake ^
+    -G "NMake Makefiles" ^
+    -DCMAKE_INSTALL_PREFIX=%LIBRARY_PREFIX% ^
+    -DCMAKE_PREFIX_PATH=%LIBRARY_PREFIX% ^
+    -DCMAKE_BUILD_TYPE=Release ^
+    %SRC_DIR%
+if errorlevel 1 exit 1
+
+:: Build.
+cmake --build . --config Release
+if errorlevel 1 exit 1
+
+:: Install.
+cmake --build . --config Release --target install
+if errorlevel 1 exit 1

recipes/osqp-eigen/build.sh

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+#!/bin/sh
+
+mkdir build && cd build
+
+cmake ${CMAKE_ARGS} -DCMAKE_INSTALL_PREFIX=$PREFIX \
+      -DCMAKE_PREFIX_PATH=$PREFIX \
+      -DCMAKE_BUILD_TYPE=Release \
+      $SRC_DIR
+
+make -j${CPU_COUNT}
+make install

recipes/osqp-eigen/meta.yaml

@@ -0,0 +1,48 @@
+{% set name = "osqp-eigen" %}
+{% set version = "0.6.4" %}
+
+package:
+  name: {{ name }}
+  version: {{ version }}
+
+source:
+  url: https://github.com/robotology/{{ name }}/archive/refs/tags/v{{ version }}.tar.gz
+  sha256: f3fcff8b26646410b40c2003f5c2ffb7b0099fa70a6aa531dec69cfaf4de9aef
+
+build:
+  number: 0
+  run_exports:
+    - {{ pin_subpackage(name, max_pin='x.x.x') }}
+
+requirements:
+  build:
+    - {{ compiler('c') }}
+    - {{ compiler('cxx') }}
+    - make  # [not win]
+    - cmake
+  host:
+    - libosqp
+    - eigen
+
+test:
+  commands:
+    - test -f ${PREFIX}/include/OsqpEigen/OsqpEigen.h  # [not win]
+    - test -f ${PREFIX}/lib/cmake/OsqpEigen/OsqpEigenConfig.cmake  # [not win]
+    - test -f ${PREFIX}/lib/libOsqpEigen.so  # [linux]
+    - test -f ${PREFIX}/lib/libOsqpEigen.dylib  # [osx]
+    - if not exist %PREFIX%\\Library\\include\\OsqpEigen\\OsqpEigen.h exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\lib\\OsqpEigen.lib exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\bin\\OsqpEigen.dll exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\lib\\cmake\\OsqpEigen\\OsqpEigenConfig.cmake exit 1  # [win]
+
+about:
+  home: https://github.com/robotology/osqp-eigen
+  license: LGPL-3.0-or-later
+  license_family: LGPL
+  license_file: LICENSE
+  summary: 'Simple C++ wrapper for osqp library.'
+
+extra:
+  recipe-maintainers:
+    - GiulioRomualdi
+    - traversaro