6 files changed, 151 insertions, 0 deletions
diff --git a/vcpkg/ports/casadi/disable_fortran.patch b/vcpkg/ports/casadi/disable_fortran.patch
new file mode 100644
index 0000000..35cd047
--- /dev/null
+++ b/vcpkg/ports/casadi/disable_fortran.patch
@@ -0,0 +1,28 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 0200a56df..69b699626 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -84,23 +84,7 @@ if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+   set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Build type (default Release)" FORCE)
+ endif()
+ 
+-########################################################################
+-############################# Fortran ##################################
+-########################################################################
+-option(FORTRAN_REQUIRED "Make fortran a required dependency" OFF)
+-
+-# http://public.kitware.com/Bug/print_bug_page.php?bug_id=9220
+ set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
+-include(language_support)
+-workaround_9220(Fortran Fortran_language_works)
+-if(FORTRAN_REQUIRED)
+-  enable_language(Fortran)
+-  set(Fortran_language_works ON)
+-else()
+-  if(Fortran_language_works)
+-    enable_language(Fortran OPTIONAL)
+-  endif()
+-endif()
+ 
+ ########################################################################
+ ############################# C++11 ####################################
diff --git a/vcpkg/ports/casadi/namespace.cmake b/vcpkg/ports/casadi/namespace.cmake
new file mode 100644
index 0000000..88c3c59
--- /dev/null
+++ b/vcpkg/ports/casadi/namespace.cmake
@@ -0,0 +1,14 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 96acbc2e5..f2a08c83d 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -2167,7 +2167,7 @@ install(FILES
+ 
+ # Install the export set for use with the install-tree
+ file(RELATIVE_PATH REL_CMAKE_PREFIX "${CMAKE_INSTALL_PREFIX}" "${CMAKE_PREFIX}")
+-install(EXPORT casadi-targets DESTINATION ${REL_CMAKE_PREFIX})
++install(EXPORT casadi-targets NAMESPACE casadi:: DESTINATION ${REL_CMAKE_PREFIX})
+ 
+ set(CPACK_PACKAGE_CONTACT "casadi-users@googlegroups.com")
+ set(CPACK_PACKAGE_VERSION ${PACKAGE_VERSION_FULL})
+diff --git a/docs/examples/cplusplus/cmake_find_package/CMakeLists.txt b/docs/examples/cplusplus/cmake_find_package/CMakeLists.txt
diff --git a/vcpkg/ports/casadi/portfile.cmake b/vcpkg/ports/casadi/portfile.cmake
new file mode 100644
index 0000000..7151c50
--- /dev/null
+++ b/vcpkg/ports/casadi/portfile.cmake
@@ -0,0 +1,39 @@
+# Currently no upstream support for static libraries
+vcpkg_check_linkage(ONLY_DYNAMIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO casadi/casadi
+    REF "${VERSION}"
+    SHA512 2c95368281f0bda385c6c451e361c168589f13aa66af6bc6fadf01f899bcd6c785ea7da3dee0fb5835559e58982e499182a4d244af3ea208ac05f672ea99cfd1
+    HEAD_REF main
+    PATCHES relocatable.patch disable_fortran.patch namespace.cmake
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+     -DWITH_SELFCONTAINED=OFF
+     -DWITH_TINYXML=OFF
+     -DWITH_BUILD_TINYXML=OFF
+     -DWITH_QPOASES=OFF
+     -DWITH_SUNDIALS=OFF
+     -DWITH_CSPARSE=OFF
+     -DLIB_PREFIX:PATH=lib
+     -DBIN_PREFIX:PATH=bin
+     -DINCLUDE_PREFIX:PATH=include
+     -DCMAKE_PREFIX:PATH=share/${PORT}
+)
+
+vcpkg_cmake_install()
+
+vcpkg_cmake_config_fixup()
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE.txt")
+
+vcpkg_fixup_pkgconfig()
+
+configure_file("${CMAKE_CURRENT_LIST_DIR}/usage" "${CURRENT_PACKAGES_DIR}/share/${PORT}/usage" COPYONLY)
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+vcpkg_copy_tools(TOOL_NAMES casadi-cli AUTO_CLEAN)
diff --git a/vcpkg/ports/casadi/relocatable.patch b/vcpkg/ports/casadi/relocatable.patch
new file mode 100644
index 0000000..4c0e70c
--- /dev/null
+++ b/vcpkg/ports/casadi/relocatable.patch
@@ -0,0 +1,47 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index b444c292e..0200a56df 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -297,6 +297,7 @@ option(ENABLE_STATIC "Compile static libraries (.a on Linux)" OFF)
+ option(ENABLE_SHARED "Compile shared libraries (.so on Linux)" ON)
+ option(SWIG_EXPORT "Export SWIG" OFF)
+ option(SWIG_IMPORT "Import SWIG" OFF)
++option(RELOCATABLE "Avoid any usage of absolute paths" ON)
+ 
+ # enabling OpenMP support if requested
+ option(WITH_OPENMP "Compile with parallelization support using OpenMP" OFF)
+diff --git a/casadi/CMakeLists.txt b/casadi/CMakeLists.txt
+index 3c803afc0..bd408fdd6 100644
+--- a/casadi/CMakeLists.txt
++++ b/casadi/CMakeLists.txt
+@@ -141,10 +141,16 @@ if(NOT SKIP_CONFIG_H_GENERATION)
+ 
+   # See issue #3831, RELOCATABILITY
+   set(CASADI_CMAKE_CXX_COMPILER ${CMAKE_CXX_COMPILER})
+-  if(CASADI_CMAKE_CXX_COMPILER MATCHES "shims")
++  if(CASADI_CMAKE_CXX_COMPILER MATCHES "shims" OR RELOCATABLE)
+     get_filename_component(CASADI_CMAKE_CXX_COMPILER ${CMAKE_CXX_COMPILER} NAME)
+   endif()
+ 
++  if(RELOCATABLE)
++    set(CASADI_INSTALL_PREFIX "")
++  else()
++    set(CASADI_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
++  endif()
++
+   configure_file(config.h.cmake "${CMAKE_CURRENT_BINARY_DIR}/config.h" ESCAPE_QUOTES)
+ endif()
+ install(FILES casadi.hpp mem.h casadi_c.h "${CMAKE_CURRENT_BINARY_DIR}/config.h"
+diff --git a/casadi/config.h.cmake b/casadi/config.h.cmake
+index 2b805aede..3a4795eb2 100644
+--- a/casadi/config.h.cmake
++++ b/casadi/config.h.cmake
+@@ -38,7 +38,7 @@
+ #define CASADI_COMPILER_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${UPPER_CMAKE_BUILD_TYPE}} ${EXTRA_CXX_FLAGS_FROM_DEFS}"  // NOLINT(whitespace/line_length)
+ #define CASADI_MODULES "${CASADI_MODULES}"  // NOLINT(whitespace/line_length)
+ #define CASADI_PLUGINS "${CASADI_PLUGINS}"  // NOLINT(whitespace/line_length)
+-#define CASADI_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}"  // NOLINT(whitespace/line_length)
++#define CASADI_INSTALL_PREFIX "${CASADI_INSTALL_PREFIX}"  // NOLINT(whitespace/line_length)
+ #define CASADI_SHARED_LIBRARY_PREFIX "${CMAKE_SHARED_LIBRARY_PREFIX}"  // NOLINT(whitespace/line_length)
+ #define CASADI_SHARED_LIBRARY_SUFFIX "${CMAKE_SHARED_LIBRARY_SUFFIX}"  // NOLINT(whitespace/line_length)
+ #define CASADI_OBJECT_FILE_SUFFIX "${CMAKE_C_OUTPUT_EXTENSION}"  // NOLINT(whitespace/line_length)
diff --git a/vcpkg/ports/casadi/usage b/vcpkg/ports/casadi/usage
new file mode 100644
index 0000000..0798de5
--- /dev/null
+++ b/vcpkg/ports/casadi/usage
@@ -0,0 +1,4 @@
+casadi provides CMake targets:
+
+  find_package(casadi CONFIG REQUIRED)
+  target_link_libraries(main PRIVATE casadi::casadi)
diff --git a/vcpkg/ports/casadi/vcpkg.json b/vcpkg/ports/casadi/vcpkg.json
new file mode 100644
index 0000000..c80022a
--- /dev/null
+++ b/vcpkg/ports/casadi/vcpkg.json
@@ -0,0 +1,19 @@
+{
+  "name": "casadi",
+  "version": "3.6.7",
+  "port-version": 1,
+  "description": "CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python or Matlab/Octave.",
+  "homepage": "https://web.casadi.org",
+  "license": "LGPL-3.0-only",
+  "supports": "!static & !uwp",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}