From f31661a3b593a15fe061bb398f1814d9c37902a6 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Wed, 29 Oct 2003 15:04:50 +0000
Subject: * Add sdf2-bundle to externals.

---
 externals/Makefile.am | 31 +++++++++++++++++++++++++++++--
 1 file changed, 29 insertions(+), 2 deletions(-)

(limited to 'externals/Makefile.am')

diff --git a/externals/Makefile.am b/externals/Makefile.am
index 46b1a9fdb..c644c0569 100644
--- a/externals/Makefile.am
+++ b/externals/Makefile.am
@@ -53,6 +53,33 @@ build-aterm: have-aterm
 	touch build-aterm
 
 
-all: build-db build-aterm
+# SDF bundle
 
-EXTRA_DIST = $(DB).tar.gz $(ATERM).tar.gz
+SDF2 = sdf2-bundle-1.6
+
+$(SDF2).tar.gz:
+	@echo "Nix requires the SDF2 bundle to build."
+	@echo "Please download version 1.6 from"
+	@echo "  ftp://ftp.stratego-language.org/pub/stratego/sdf2/sdf2-bundle-1.6.tar.gzP"
+	@echo "and place it in the externals/ directory."
+	false
+
+$(SDF2): $(SDF2).tar.gz
+	gunzip < $(SDF2).tar.gz | tar xvf -
+
+have-sdf2:
+	$(MAKE) $(SDF2)
+	touch have-sdf2
+
+build-sdf2: have-sdf2
+	(pfx=`pwd` && \
+	cd $(SDF2) && \
+	./configure --prefix=$$pfx/inst && \
+	make && \
+	make install)
+	touch build-sdf2
+
+
+all: build-db build-aterm build-sdf2
+
+EXTRA_DIST = $(DB).tar.gz $(ATERM).tar.gz $(SDF2).tar.gz
-- 
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