From a54178e1eebf5f72a10c16ee5c3f73651c6ebd27 Mon Sep 17 00:00:00 2001
From: Relintai <relintai@gmail.com>
Date: Sat, 28 Nov 2020 14:18:58 +0100
Subject: [PATCH] Link to postgre sql if found aswell.

---
 database/postgres/SCsub                | 11 ++++++
 database/postgres/detect.py            | 53 ++++++++++++++++++++++++++
 database/postgres/pgsql_connection.cpp |  1 +
 database/postgres/pgsql_connection.h   | 27 +++++++++++++
 4 files changed, 92 insertions(+)
 create mode 100644 database/postgres/SCsub
 create mode 100644 database/postgres/detect.py
 create mode 100644 database/postgres/pgsql_connection.cpp
 create mode 100644 database/postgres/pgsql_connection.h

diff --git a/database/postgres/SCsub b/database/postgres/SCsub
new file mode 100644
index 0000000..246e3dd
--- /dev/null
+++ b/database/postgres/SCsub
@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+
+Import("env_db")
+
+env_db.core_sources = []
+
+env_db.add_source_files(env_db.core_sources, "*.cpp")
+
+# Build it all as a library
+lib = env_db.add_library("database_pgsql", env_db.core_sources)
+env_db.Prepend(LIBS=[lib])
diff --git a/database/postgres/detect.py b/database/postgres/detect.py
new file mode 100644
index 0000000..27700be
--- /dev/null
+++ b/database/postgres/detect.py
@@ -0,0 +1,53 @@
+import os
+import platform
+import sys
+
+
+def is_active():
+    return True
+
+
+def get_name():
+    return "pgsql"
+
+
+def can_build():
+
+    if os.name == "posix" or sys.platform == "darwin":
+        x11_error = os.system("pkg-config --version > /dev/null")
+        if x11_error:
+            return False
+
+        libpg_error = os.system("pkg-config libpq --modversion --silence-errors > /dev/null ")
+
+        if libpg_error:
+            print("postgres not found!")
+            return False
+
+        print("postgres found!")
+
+        return True
+
+    #todo
+    return False
+
+
+def get_opts():
+    from SCons.Variables import BoolVariable, EnumVariable
+
+    return [
+        EnumVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", "yes", ("yes", "no")),
+    ]
+
+
+def get_flags():
+
+    return []
+
+
+def configure(env):
+    env.ParseConfig("pkg-config libpq --cflags --libs")
+
+    # Link those statically for portability
+    #if env["use_static_cpp"]:
+        #env.Append(LINKFLAGS=["-static-libgcc", "-static-libstdc++"])
diff --git a/database/postgres/pgsql_connection.cpp b/database/postgres/pgsql_connection.cpp
new file mode 100644
index 0000000..a033fd5
--- /dev/null
+++ b/database/postgres/pgsql_connection.cpp
@@ -0,0 +1 @@
+#include "pgsql_connection.h"
\ No newline at end of file
diff --git a/database/postgres/pgsql_connection.h b/database/postgres/pgsql_connection.h
new file mode 100644
index 0000000..f3f6615
--- /dev/null
+++ b/database/postgres/pgsql_connection.h
@@ -0,0 +1,27 @@
+#ifndef PGSQL_CONNECTION
+#define PGSQL_CONNECTION
+
+//Brynet has it aswell, and because of using namespace it is defined here aswell
+//later this will be fixed better
+//#ifdef IS_NUM
+//#undef IS_NUM
+//#endif
+
+#include <libpq-fe.h>
+
+class PGSQLConnection {
+  public:
+    PGSQLConnection() {
+        conn = PQconnectStart("");
+    }
+    ~PGSQLConnection()
+    {
+        PQfinish(conn);
+    }
+    
+    PGconn *conn;
+};
+
+//#undef IS_NUM
+
+#endif
\ No newline at end of file