diff --git a/lang/php4/Makefile b/lang/php4/Makefile
index 1e28534c5ad8..bfb40cfe900b 100644
--- a/lang/php4/Makefile
+++ b/lang/php4/Makefile
@@ -163,7 +163,8 @@ PHP_PORT=	${.CURDIR:S|^${_PORTSDIR}||:S|^/||}
 post-patch:
 	@${TOUCH} ${WRKSRC}/ext/php_config.h
 	@${REINPLACE_CMD} "s|^\(extension_dir\)|; \1|" ${WRKSRC}/php.ini-*
-	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g" ${WRKSRC}/configure
+	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g;s|HAVE_CRYPT_H|HAVE_UNISTD_H|g" \
+		${WRKSRC}/configure
 
 .if ${PHP_SAPI} == "full"
 pre-configure:
diff --git a/lang/php5/Makefile b/lang/php5/Makefile
index c53f32b7a13b..2ebec85f8072 100644
--- a/lang/php5/Makefile
+++ b/lang/php5/Makefile
@@ -168,7 +168,8 @@ PHP_PORT=	${.CURDIR:S|^${_PORTSDIR}||:S|^/||}
 post-patch:
 	@${TOUCH} ${WRKSRC}/ext/php_config.h
 	@${REINPLACE_CMD} "s|^\(extension_dir\)|; \1|" ${WRKSRC}/php.ini-*
-	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g" ${WRKSRC}/configure
+	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g;s|HAVE_CRYPT_H|HAVE_UNISTD_H|g" \
+		${WRKSRC}/configure
 
 .if ${PHP_SAPI} == "full"
 pre-configure:
diff --git a/lang/php53/Makefile b/lang/php53/Makefile
index c53f32b7a13b..2ebec85f8072 100644
--- a/lang/php53/Makefile
+++ b/lang/php53/Makefile
@@ -168,7 +168,8 @@ PHP_PORT=	${.CURDIR:S|^${_PORTSDIR}||:S|^/||}
 post-patch:
 	@${TOUCH} ${WRKSRC}/ext/php_config.h
 	@${REINPLACE_CMD} "s|^\(extension_dir\)|; \1|" ${WRKSRC}/php.ini-*
-	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g" ${WRKSRC}/configure
+	@${REINPLACE_CMD} "s|<crypt.h>|<unistd.h>|g;s|HAVE_CRYPT_H|HAVE_UNISTD_H|g" \
+		${WRKSRC}/configure
 
 .if ${PHP_SAPI} == "full"
 pre-configure: