From a7f6dc9f8b9602441a1b56bbe73d80711e2c640f Mon Sep 17 00:00:00 2001
From: Daniel Dickinson <lede@daniel.thecshore.com>
Date: Wed, 22 Jun 2016 21:12:16 -0400
Subject: px5g: Create mbedtls variant

px5g has been listed as a blocker for switching to new mbedtls
as the default, therefore make and mbedtls variant of px5g so
that an new mbedtls-only image can be created.

Signed-off-by: Daniel Dickinson <lede@daniel.thecshore.com>
---
 package/utils/px5g/Makefile | 31 ++++++++++++++++++++++++-------
 1 file changed, 24 insertions(+), 7 deletions(-)

(limited to 'package/utils/px5g/Makefile')

diff --git a/package/utils/px5g/Makefile b/package/utils/px5g/Makefile
index 4714d936b6..e924ab30fb 100644
--- a/package/utils/px5g/Makefile
+++ b/package/utils/px5g/Makefile
@@ -10,36 +10,53 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=px5g
 PKG_RELEASE:=4
 PKG_LICENSE:=LGPL-2.1
+PKG_BUILD_DIR:=$(BUILD_DIR)/px5g-$(BUILD_VARIANT)
 
 PKG_USE_MIPS16:=0
 
 include $(INCLUDE_DIR)/package.mk
 
-define Package/px5g
+define Package/px5g/Template
   SECTION:=utils
   CATEGORY:=Utilities
-  TITLE:=X.509 certificate generator (using PolarSSL)
+  TITLE:=X.509 certificate generator (using $(1))
   MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
-  DEPENDS:=+libpolarssl
+  DEPENDS:=+lib$(1)
+  PROVIDES:=px5g
+  VARIANT:=$(1)
 endef
 
-define Package/px5g/description
+define Package/px5g-polarssl/description
  Px5g is a tiny standalone X.509 certificate generator.
  It suitable to create key files and certificates in DER
  and PEM format for use with stunnel, uhttpd and others.
 endef
 
+Package/px5g-mbedtls=$(call Package/px5g/Template,mbedtls)
+Package/px5g-polarssl=$(call Package/px5g/Template,polarssl)
+Package/px5g-mbedtls/description=$(Package/px5g-polarssl/description)
+
 define Build/Prepare
 	mkdir -p $(PKG_BUILD_DIR)
 endef
 
+ifeq ($(BUILD_VARIANT),mbedtls)
+TARGET_CFLAGS += -DMBEDTLS
+TARGET_LDFLAGS := -lmbedtls -lmbedx509 -lmbedcrypto
+else
+TARGET_LDFLAGS := -lpolarssl
+endif
+
 define Build/Compile
-	$(TARGET_CC) $(TARGET_CFLAGS) -o $(PKG_BUILD_DIR)/px5g px5g.c -lpolarssl
+	$(TARGET_CC) $(TARGET_CFLAGS) -o $(PKG_BUILD_DIR)/px5g px5g.c $(TARGET_LDFLAGS)
 endef
 
-define Package/px5g/install
+define Package/px5g-polarssl/install
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/px5g $(1)/usr/sbin/px5g
 endef
 
-$(eval $(call BuildPackage,px5g))
+Package/px5g-mbedtls/install=$(Package/px5g-polarssl/install)
+
+$(eval $(call BuildPackage,px5g-polarssl))
+$(eval $(call BuildPackage,px5g-mbedtls))
-- 
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