4 files changed, 161 insertions, 0 deletions
diff --git a/vcpkg/ports/libpqxx/fix_build_with_vs2017.patch b/vcpkg/ports/libpqxx/fix_build_with_vs2017.patch
new file mode 100644
index 0000000..1267111
--- /dev/null
+++ b/vcpkg/ports/libpqxx/fix_build_with_vs2017.patch
@@ -0,0 +1,95 @@
+diff --git a/include/pqxx/internal/header-pre.hxx b/include/pqxx/internal/header-pre.hxx
+index 833d583..21b7400 100644
+--- a/include/pqxx/internal/header-pre.hxx
++++ b/include/pqxx/internal/header-pre.hxx
+@@ -101,6 +101,11 @@
+ // Workarounds for Microsoft Visual C++
+ #  ifdef _MSC_VER
+ 
++// Workarounds for deprecated attribute syntax error in Visual Studio 2017.
++#    if _MSC_VER < 1920
++#      define PQXX_DEPRECATED(MESSAGE) __declspec(deprecated( #MESSAGE ))
++#    endif
++
+ // Suppress vtables on abstract classes.
+ #    define PQXX_NOVTABLE __declspec(novtable)
+ 
+@@ -170,6 +175,10 @@
+ #  define PQXX_NOVTABLE /* novtable */
+ #endif
+ 
++#ifndef PQXX_DEPRECATED
++#  define PQXX_DEPRECATED(MESSAGE) [[deprecated( #MESSAGE )]]
++#endif
++
+ // C++20: Assume support.
+ #if defined(PQXX_HAVE_LIKELY)
+ #  define PQXX_LIKELY [[likely]]
+diff --git a/include/pqxx/stream_from.hxx b/include/pqxx/stream_from.hxx
+index b275a7f..c63a80f 100644
+--- a/include/pqxx/stream_from.hxx
++++ b/include/pqxx/stream_from.hxx
+@@ -160,7 +160,7 @@ public:
+   /** @deprecated Use factories @ref table or @ref raw_table instead.
+    */
+   template<typename Iter>
+-  [[deprecated("Use transaction_base::stream instead.")]] stream_from(
++  PQXX_DEPRECATED("Use transaction_base::stream instead.") stream_from(
+     transaction_base &, from_table_t, std::string_view table,
+     Iter columns_begin, Iter columns_end);
+ 
+@@ -168,13 +168,13 @@ public:
+   /** @deprecated Use factory function @ref query instead.
+    */
+   template<typename Columns>
+-  [[deprecated("Use transaction_base::stream() instead.")]] stream_from(
++  PQXX_DEPRECATED("Use transaction_base::stream() instead.") stream_from(
+     transaction_base &tx, from_table_t, std::string_view table,
+     Columns const &columns);
+ 
+ #include "pqxx/internal/ignore-deprecated-pre.hxx"
+   /// @deprecated Use factories @ref table or @ref raw_table instead.
+-  [[deprecated("Use transaction_base::stream instead.")]] stream_from(
++  PQXX_DEPRECATED("Use transaction_base::stream instead.") stream_from(
+     transaction_base &tx, std::string_view table) :
+           stream_from{tx, from_table, table}
+   {}
+@@ -182,14 +182,14 @@ public:
+ 
+   /// @deprecated Use factories @ref table or @ref raw_table instead.
+   template<typename Columns>
+-  [[deprecated("Use transaction_base::stream instead.")]] stream_from(
++  PQXX_DEPRECATED("Use transaction_base::stream instead.") stream_from(
+     transaction_base &tx, std::string_view table, Columns const &columns) :
+           stream_from{tx, from_table, table, columns}
+   {}
+ 
+   /// @deprecated Use factories @ref table or @ref raw_table instead.
+   template<typename Iter>
+-  [[deprecated("Use transaction_base::stream instead.")]] stream_from(
++  PQXX_DEPRECATED("Use transaction_base::stream instead.") stream_from(
+     transaction_base &, std::string_view table, Iter columns_begin,
+     Iter columns_end);
+ 
+diff --git a/include/pqxx/stream_to.hxx b/include/pqxx/stream_to.hxx
+index 281af28..838003d 100644
+--- a/include/pqxx/stream_to.hxx
++++ b/include/pqxx/stream_to.hxx
+@@ -248,7 +248,7 @@ public:
+    * your data fields and the table is explicit in your code, and not hidden
+    * in an "implicit contract" between your code and your schema.
+    */
+-  [[deprecated("Use table() or raw_table() factory.")]] stream_to(
++  PQXX_DEPRECATED("Use table() or raw_table() factory.") stream_to(
+     transaction_base &tx, std::string_view table_name) :
+           stream_to{tx, table_name, ""sv}
+   {}
+@@ -257,7 +257,7 @@ public:
+   /** @deprecated Use @ref table or @ref raw_table as a factory.
+    */
+   template<typename Columns>
+-  [[deprecated("Use table() or raw_table() factory.")]] stream_to(
++  PQXX_DEPRECATED("Use table() or raw_table() factory.") stream_to(
+     transaction_base &, std::string_view table_name, Columns const &columns);
+ 
+ private:
diff --git a/vcpkg/ports/libpqxx/pkgconfig.diff b/vcpkg/ports/libpqxx/pkgconfig.diff
new file mode 100644
index 0000000..2662354
--- /dev/null
+++ b/vcpkg/ports/libpqxx/pkgconfig.diff
@@ -0,0 +1,11 @@
+diff --git a/libpqxx.pc.in b/libpqxx.pc.in
+index eb7dcff4..8de4cdd8 100644
+--- a/libpqxx.pc.in
++++ b/libpqxx.pc.in
+@@ -6,5 +6,6 @@ includedir=@includedir@
+ Name: libpqxx
+ Description: C++ client API for the PostgreSQL database management system.
+ Version: @VERSION@
++Requires.private: libpq
+ Libs: -L${libdir} -lpqxx
+ Cflags: -I${includedir}
diff --git a/vcpkg/ports/libpqxx/portfile.cmake b/vcpkg/ports/libpqxx/portfile.cmake
new file mode 100644
index 0000000..e93ef8b
--- /dev/null
+++ b/vcpkg/ports/libpqxx/portfile.cmake
@@ -0,0 +1,31 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO jtv/libpqxx
+    REF "${VERSION}"
+    SHA512 065545fe93bd2f2904f27c891b7ef960b709b7021bbf978e82eeffddd2c7625b7da21a2239987215a0974918ddde5ff400913216a25ac6c590048afc8f309411
+    HEAD_REF master
+    PATCHES
+        fix_build_with_vs2017.patch
+        pkgconfig.diff
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        -DSKIP_BUILD_TEST=ON
+)
+
+vcpkg_cmake_install()
+vcpkg_copy_pdbs()
+vcpkg_cmake_config_fixup(CONFIG_PATH lib/cmake/libpqxx)
+
+if(VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_MINGW)
+    # Not module from libpq
+    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/lib/pkgconfig" "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig")
+else()
+    vcpkg_fixup_pkgconfig()
+endif()
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include" "${CURRENT_PACKAGES_DIR}/debug/share")
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/COPYING")
diff --git a/vcpkg/ports/libpqxx/vcpkg.json b/vcpkg/ports/libpqxx/vcpkg.json
new file mode 100644
index 0000000..eae6f92
--- /dev/null
+++ b/vcpkg/ports/libpqxx/vcpkg.json
@@ -0,0 +1,24 @@
+{
+  "name": "libpqxx",
+  "version": "7.10.1",
+  "description": [
+    "The official* C++ client API for PostgreSQL.",
+    "*) NB https://pqxx.org/libpqxx/faq/"
+  ],
+  "homepage": "https://pqxx.org/libpqxx/",
+  "license": "BSD-3-Clause",
+  "dependencies": [
+    {
+      "name": "libpq",
+      "default-features": false
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}