Support enchant

Fun fact: glib is not required, but let's pretend it would be.

Author: cmb69

ext/enchant/config.w32

@@ -3,23 +3,20 @@
 ARG_WITH("enchant", "Enchant Support", "no");
 
 if (PHP_ENCHANT == "yes") {
-	if (CHECK_HEADER_ADD_INCLUDE("enchant.h", "CFLAGS_ENCHANT", PHP_ENCHANT+ ";" + PHP_PHP_BUILD + "\\include\\enchant") &&
-			CHECK_HEADER_ADD_INCLUDE("glib.h", "CFLAGS_ENCHANT", PHP_ENCHANT+ ";" + PHP_PHP_BUILD + "\\include\\glib-2.0")) {
-		if (CHECK_LIB("libenchant2.lib", "enchant", PHP_ENCHANT)) {
-			have_enchant = true;
-		} else if (CHECK_LIB("libenchant.lib", "enchant", PHP_ENCHANT)) {
-			have_enchant = true;
-			AC_DEFINE('HAVE_ENCHANT_BROKER_SET_PARAM', 1, "Define to 1 if Enchant library has the 'enchant_broker_set_param' function (available since 1.5.0 and removed in 2.x).");
-		} else {
-			have_enchant = false;
-			WARNING('Could not find libenchant.lib; skipping');
-		}
-		if (have_enchant) {
-			EXTENSION("enchant", "enchant.c");
-			AC_DEFINE('HAVE_ENCHANT', 1, "Define to 1 if the PHP extension 'enchant' is available.");
-			AC_DEFINE('HAVE_ENCHANT_GET_VERSION', 1, "Define to 1 if Enchant library has the 'enchant_get_version' function (available since 1.6.0).");
-		}
+	if (PKG_CHECK_MODULES("LIBENCHANT", "libenchant >= 2.0.0")) {
+		have_enchant = true;
+	} else if (PKG_CHECK_MODULES("LIBENCHANT", "libenchant >= 1.5.0")) {
+		have_enchant = true;
+		AC_DEFINE('HAVE_ENCHANT_BROKER_SET_PARAM', 1, "Define to 1 if Enchant library has the 'enchant_broker_set_param' function (available since 1.5.0 and removed in 2.x).");
 	} else {
-		WARNING('Could not find enchant.h; skipping');
+		have_enchant = false;
+		WARNING('enchant not enabled; enchant package not found');
+	}
+	if (have_enchant) {
+		PHP_EVAL_INCLINE(LIBENCHANT_CFLAGS, "enchant");
+		PHP_EVAL_LIBLINE(LIBENCHANT_LIBS, "enchant");
+		EXTENSION("enchant", "enchant.c");
+		AC_DEFINE('HAVE_ENCHANT', 1, "Define to 1 if the PHP extension 'enchant' is available.");
+		AC_DEFINE('HAVE_ENCHANT_GET_VERSION', 1, "Define to 1 if Enchant library has the 'enchant_get_version' function (available since 1.6.0).");
 	}
 }