iksemel: clean up Makefile, bump revision

- clean up deps
- remove no longer needed build customizations
- revision bump

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>

libs/iksemel/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iksemel
 PKG_VERSION:=1.4
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://iksemel.googlecode.com/files/
@@ -31,7 +31,7 @@ define Package/libiksemel
   CATEGORY:=Libraries
   TITLE:=Iksemel Jabber Library
   URL:=http://code.google.com/p/iksemel/
-  DEPENDS:= +libgnutls +libtasn1 +libgcrypt +libgpg-error
+  DEPENDS:=+libgnutls
 endef
 
 define Package/libiksemel/description
@@ -41,21 +41,6 @@ in ANSI C except the network code (which is POSIX compatible), thus
 highly portable.
 endef
 
-TARGET_CFLAGS += $(FPIC)
-TARGET_LDFLAGS += \
-	-Wl,-rpath-link,$(STAGING_DIR)/usr/lib \
-	-lgnutls -lgcrypt -lgpg-error
-
-define Build/Configure
-	$(call Build/Configure/Default, \
-		--enable-shared \
-		--enable-static \
-		--with-libgnutls-prefix="$(STAGING_DIR)/usr" \
-		, \
-		LIBS="$(TARGET_LDFLAGS)" \
-	)
-endef
-
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include/
 	$(CP) $(PKG_INSTALL_DIR)/usr/include/iksemel.h $(1)/usr/include/