From d733bd626a47ed30e44c4aac6fc021eb20243fcc Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Thu, 22 Mar 2007 13:21:05 +0000
Subject: [PATCH] - download eventual mpfr patchfile to dl_dir. Closes #1283

---
 package/mpfr/mpfr.mk | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/package/mpfr/mpfr.mk b/package/mpfr/mpfr.mk
index c30f7ebbc5..f12fa91877 100644
--- a/package/mpfr/mpfr.mk
+++ b/package/mpfr/mpfr.mk
@@ -5,6 +5,7 @@
 #############################################################
 MPFR_VERSION:=2.2.1
 MPFR_PATCH:=patches
+MPFR_PATCH_FILE:=mpfr-$(MPFR_VERSION).patch
 MPFR_SOURCE:=mpfr-$(MPFR_VERSION).tar.bz2
 MPFR_CAT:=$(BZCAT)
 MPFR_SITE:=http://www.mpfr.org/mpfr-current/
@@ -19,19 +20,30 @@ else
 MPFR_BE:=no
 endif
 
+# No patch
+ifeq ($(MPFR_PATCH),)
 $(DL_DIR)/$(MPFR_SOURCE):
 	 $(WGET) -P $(DL_DIR) $(MPFR_SITE)/$(MPFR_SOURCE)
 
-
 libmpfr-source: $(DL_DIR)/$(MPFR_SOURCE)
+endif
+# need patch
+ifneq ($(MPFR_PATCH),)
+$(DL_DIR)/$(MPFR_SOURCE):
+	 $(WGET) -P $(DL_DIR) $(MPFR_SITE)/$(MPFR_SOURCE)
+
+$(DL_DIR)/$(MPFR_PATCH_FILE):
+	$(WGET) -O $@ $(MPFR_SITE)/$(MPFR_PATCH)
+
+libmpfr-source: $(DL_DIR)/$(MPFR_SOURCE) $(DL_DIR)/$(MPFR_PATCH_FILE)
+endif
 
 $(MPFR_DIR)/.unpacked: $(DL_DIR)/$(MPFR_SOURCE)
 	$(MPFR_CAT) $(DL_DIR)/$(MPFR_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) -
 	toolchain/patch-kernel.sh $(MPFR_DIR) package/mpfr/ \*.patch
 	$(CONFIG_UPDATE) $(MPFR_DIR)
 ifneq ($(MPFR_PATCH),)
-	$(WGET) -P $(MPFR_DIR) $(MPFR_SITE)/$(MPFR_PATCH)
-	( cd $(MPFR_DIR) ; patch -p1 < $(MPFR_PATCH) ; )
+	( cd $(MPFR_DIR) ; patch -p1 < $(MPFR_PATCH_FILE) ; )
 endif
 	touch $@