Fix #78983: pdo_pgsql config.w32 cannot find libpq-fe.h

When configured with a path specified.

Author: ranvis

NEWS

@@ -9,6 +9,10 @@ PHP                                                                        NEWS
   . Fixed bug #78923 (Artifacts when convoluting image with transparency).
     (wilson chen)
 
+- PDO_PgSQL:
+  . Fixed bug #78983 (pdo_pgsql config.w32 cannot find libpq-fe.h). (SATŌ
+    Kentarō)
+
 18 Dec 2019, PHP 7.3.13
 
 - Bcmath:

ext/pdo_pgsql/config.w32

@@ -4,7 +4,7 @@ ARG_WITH("pdo-pgsql", "PostgreSQL support for PDO", "no");
 
 if (PHP_PDO_PGSQL != "no") {
 	if (CHECK_LIB("libpq.lib", "pdo_pgsql", PHP_PDO_PGSQL) &&
-			CHECK_HEADER_ADD_INCLUDE("libpq-fe.h", "CFLAGS_PDO_PGSQL", PHP_PDO_PGSQL + ";" + PHP_PHP_BUILD + "\\include\\pgsql;" + PHP_PHP_BUILD + "\\include\\libpq;")) {
+			CHECK_HEADER_ADD_INCLUDE("libpq-fe.h", "CFLAGS_PDO_PGSQL", PHP_PDO_PGSQL + "\\include;" + PHP_PHP_BUILD + "\\include\\pgsql;" + PHP_PHP_BUILD + "\\include\\libpq;")) {
 		EXTENSION("pdo_pgsql", "pdo_pgsql.c pgsql_driver.c pgsql_statement.c");
 
 		if (CHECK_HEADER_ADD_INCLUDE("pg_config.h", "CFLAGS_PDO_PGSQL", PHP_PDO_PGSQL + ";" + PHP_PHP_BUILD + "\\include\\pgsql")) {