6 files changed, 149 insertions, 0 deletions
diff --git a/vcpkg/ports/unixodbc/portfile.cmake b/vcpkg/ports/unixodbc/portfile.cmake
new file mode 100644
index 0000000..094a0c9
--- /dev/null
+++ b/vcpkg/ports/unixodbc/portfile.cmake
@@ -0,0 +1,55 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO lurcher/unixODBC
+    REF v${VERSION}
+    SHA512 c70c1eff4bf2f34a968bd8007dc02260d1f583d6295deccde9a2c22b2592e6daed4ee3ef40b0b3445c09444a7d08d128a854b56502675fa3e6d2f908a9b1bcdb
+    HEAD_REF master
+    PATCHES
+        subdirs.diff
+)
+
+vcpkg_libltdl_get_vars(LIBLTDL)
+set(ENV{LIBTOOLIZE} "${LIBLTDL_LIBTOOLIZE}")
+
+vcpkg_make_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    AUTORECONF
+    OPTIONS_RELEASE
+        ${LIBLTDL_OPTIONS_RELEASE}
+    OPTIONS_DEBUG
+        ${LIBLTDL_OPTIONS_DEBUG}
+)
+vcpkg_make_install()
+vcpkg_copy_pdbs()
+vcpkg_fixup_pkgconfig()
+
+file(REMOVE_RECURSE
+    "${CURRENT_PACKAGES_DIR}/debug/etc"
+    "${CURRENT_PACKAGES_DIR}/debug/include"
+    "${CURRENT_PACKAGES_DIR}/debug/share"
+    "${CURRENT_PACKAGES_DIR}/etc"
+    "${CURRENT_PACKAGES_DIR}/share/${PORT}/man1"
+    "${CURRENT_PACKAGES_DIR}/share/${PORT}/man5"
+    "${CURRENT_PACKAGES_DIR}/share/${PORT}/man7"
+)
+
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define BIN_PREFIX \"${CURRENT_INSTALLED_DIR}/tools/unixodbc/bin\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define DEFLIB_PATH \"${CURRENT_INSTALLED_DIR}/lib\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define EXEC_PREFIX \"${CURRENT_INSTALLED_DIR}\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define INCLUDE_PREFIX \"${CURRENT_INSTALLED_DIR}/include\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define LIB_PREFIX \"${CURRENT_INSTALLED_DIR}/lib\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define PREFIX \"${CURRENT_INSTALLED_DIR}\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define SYSTEM_FILE_PATH \"${CURRENT_INSTALLED_DIR}/etc\"" "/* redacted */")
+vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/include/unixODBC/unixodbc_conf.h" "#define SYSTEM_LIB_PATH \"${CURRENT_INSTALLED_DIR}/lib\"" "/* redacted */")
+
+configure_file("${CMAKE_CURRENT_LIST_DIR}/unofficial-unixodbc-config.cmake" "${CURRENT_PACKAGES_DIR}/share/unofficial-unixodbc/unofficial-unixodbc-config.cmake" @ONLY)
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/unixodbcConfig.cmake" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}") # legacy
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+
+vcpkg_install_copyright(
+    COMMENT
+        "All libraries are LGPL Version 2.1. All programs are GPL Version 2.0."
+    FILE_LIST
+        "${SOURCE_PATH}/COPYING"
+        "${SOURCE_PATH}/exe/COPYING"
+)
diff --git a/vcpkg/ports/unixodbc/subdirs.diff b/vcpkg/ports/unixodbc/subdirs.diff
new file mode 100644
index 0000000..357696f
--- /dev/null
+++ b/vcpkg/ports/unixodbc/subdirs.diff
@@ -0,0 +1,12 @@
+diff --git a/Makefile.am b/Makefile.am
+index 76d0b3a..19a88d5 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -11,7 +11,6 @@ SUBDIRS = \
+ 	log \
+ 	lst \
+ 	ini \
+-	libltdl \
+ 	odbcinst \
+ 	DriverManager \
+ 	exe \
diff --git a/vcpkg/ports/unixodbc/unixodbcConfig.cmake b/vcpkg/ports/unixodbc/unixodbcConfig.cmake
new file mode 100644
index 0000000..0ed62e1
--- /dev/null
+++ b/vcpkg/ports/unixodbc/unixodbcConfig.cmake
@@ -0,0 +1,7 @@
+file(READ "${CMAKE_CURRENT_LIST_DIR}/usage" usage)
+message(WARNING "find_package(unixodbc) is deprecated.\n${usage}")
+include(CMakeFindDependencyMacro)
+find_dependency(unofficial-unixodbc CONFIG REQUIRED)
+if(NOT TARGET UNIX::odbc)
+    add_library(#[[skip-usage-heuristics]] UNIX::odbc ALIAS unofficial::unixodbc::unixodbc)
+endif()
diff --git a/vcpkg/ports/unixodbc/unofficial-unixodbc-config.cmake b/vcpkg/ports/unixodbc/unofficial-unixodbc-config.cmake
new file mode 100644
index 0000000..d78764f
--- /dev/null
+++ b/vcpkg/ports/unixodbc/unofficial-unixodbc-config.cmake
@@ -0,0 +1,44 @@
+if(NOT TARGET unofficial::unixodbc::unixodbc)
+    if("@VCPKG_LIBRARY_LINKAGE@" STREQUAL "static")
+        include(CMakeFindDependencyMacro)
+        find_dependency(Iconv)
+    endif()
+
+    get_filename_component(z_unixodbc_root "${CMAKE_CURRENT_LIST_DIR}" PATH)
+    get_filename_component(z_unixodbc_root "${z_unixodbc_root}" PATH)
+
+    find_library(UNIXODBC_LIBRARY_RELEASE NAMES "odbc" PATHS "${z_unixodbc_root}/lib" NO_DEFAULT_PATH REQUIRED)
+    add_library(unofficial::unixodbc::unixodbc UNKNOWN IMPORTED)
+    set_target_properties(unofficial::unixodbc::unixodbc PROPERTIES
+        IMPORTED_CONFIGURATIONS RELEASE
+        IMPORTED_LOCATION_RELEASE "${UNIXODBC_LIBRARY_RELEASE}"
+        INTERFACE_INCLUDE_DIRECTORIES "${z_unixodbc_root}/include"
+    )
+    find_library(UNIXODBC_LIBRARY_DEBUG NAMES "odbc" PATHS "${z_unixodbc_root}/debug/lib" NO_DEFAULT_PATH)
+    if(UNIXODBC_LIBRARY_DEBUG)
+        set_property(TARGET unofficial::unixodbc::unixodbc APPEND PROPERTY
+            IMPORTED_CONFIGURATIONS DEBUG
+        )
+        set_target_properties(unofficial::unixodbc::unixodbc PROPERTIES
+            IMPORTED_LOCATION_DEBUG "${UNIXODBC_LIBRARY_DEBUG}"
+        )
+    endif()
+    mark_as_advanced(UNIXODBC_LIBRARY_RELEASE UNIXODBC_LIBRARY_DEBUG)
+
+    if("@VCPKG_LIBRARY_LINKAGE@" STREQUAL "static")
+        find_library(UNIXODBC_LTDL_LIBRARY_RELEASE NAMES "ltdl" PATHS "${z_unixodbc_root}/lib" NO_DEFAULT_PATH REQUIRED)
+        find_library(UNIXODBC_LTDL_LIBRARY_DEBUG NAMES "ltdl" PATHS "${z_unixodbc_root}/debug/lib" NO_DEFAULT_PATH REQUIRED)
+        mark_as_advanced(UNIXODBC_LTDL_LIBRARY_RELEASE UNIXODBC_LTDL_LIBRARY_DEBUG)
+        if(UNIXODBC_LTDL_LIBRARY_DEBUG)
+            set(z_unixodbc_ltdl "$<$<CONFIG:DEBUG>:${UNIXODBC_LTDL_LIBRARY_DEBUG}>;$<$<NOT:$<CONFIG:DEBUG>>:${UNIXODBC_LTDL_LIBRARY_RELEASE}>")
+        else()
+            set(z_unixodbc_ltdl "${UNIXODBC_LTDL_LIBRARY_RELEASE}")
+        endif()
+        set_target_properties(unofficial::unixodbc::unixodbc PROPERTIES
+            INTERFACE_LINK_LIBRARIES "$<LINK_ONLY:Iconv::Iconv>;${z_unixodbc_ltdl};${CMAKE_DL_LIBS}"
+        )
+        unset(z_unixodbc_ltdl)
+    endif()
+    unset(z_unixodbc_root)
+endif()
+
diff --git a/vcpkg/ports/unixodbc/usage b/vcpkg/ports/unixodbc/usage
new file mode 100644
index 0000000..50f8e47
--- /dev/null
+++ b/vcpkg/ports/unixodbc/usage
@@ -0,0 +1,16 @@
+unixodbc provides CMake targets:
+
+  # unixODBC Driver Manager library
+  find_package(unofficial-unixodbc CONFIG REQUIRED)
+  target_link_libraries(main PRIVATE (unofficial::unixodbc::odbc)
+
+unixodbc provides pkg-config modules:
+
+  # unixODBC Driver Manager library
+  odbc
+
+  # unixODBC Cursor Library
+  odbccr
+
+  # unixODBC Configuration Library
+  odbcinst
diff --git a/vcpkg/ports/unixodbc/vcpkg.json b/vcpkg/ports/unixodbc/vcpkg.json
new file mode 100644
index 0000000..bdae268
--- /dev/null
+++ b/vcpkg/ports/unixodbc/vcpkg.json
@@ -0,0 +1,15 @@
+{
+  "name": "unixodbc",
+  "version": "2.3.14",
+  "description": "unixODBC is an Open Source ODBC sub-system and an ODBC SDK for Linux, Mac OSX, and UNIX",
+  "homepage": "https://github.com/lurcher/unixODBC",
+  "license": null,
+  "supports": "linux | osx",
+  "dependencies": [
+    "libltdl",
+    {
+      "name": "vcpkg-make",
+      "host": true
+    }
+  ]
+}