From 4b7ef248f5440c038418c4e0e2b99a31908d230b Mon Sep 17 00:00:00 2001
From: Stefano Zacchiroli <zack@debian.org>
Date: Sat, 9 Jul 2005 13:55:54 +0000
Subject: [PATCH] added configure for external specification of md5sums dir

---
 Makefile                                |  2 ++
 configure                               | 12 ++++++++++++
 ocaml-md5sums.ml => ocaml-md5sums.ml.in |  2 +-
 3 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 configure
 rename ocaml-md5sums.ml => ocaml-md5sums.ml.in (99%)

diff --git a/Makefile b/Makefile
index 4606c348..203e80bd 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,8 @@ all: ocaml-md5sums
 opt: ocaml-md5sums.opt
 world: all opt
 
+ocaml-md5sums.ml: ocaml-md5sums.ml.in
+	./configure
 ocaml-md5sums: ocaml-md5sums.ml
 	$(OCAMLC) $(patsubst %,%.cma,$(OCAML_LIBS)) -o $@ $<
 ocaml-md5sums.opt: ocaml-md5sums.ml
diff --git a/configure b/configure
new file mode 100644
index 00000000..1ebaaa3d
--- /dev/null
+++ b/configure
@@ -0,0 +1,12 @@
+#!/bin/sh
+DEFAULT="/var/lib/ocaml/3.08.3/md5sums"
+if [ -z "$1" ]; then
+  echo "No dir provided, using default: $DEFAULT"
+  echo "You can override it with: ./configure [ md5sums_dir ]"
+  MD5SUMS_DIR="$DEFAULT"
+else
+  MD5SUMS_DIR="$1"
+fi
+echo -n "Creating ocaml-md5sums.ml ... "
+sed "s:@MD5SUMS_DIR@:$MD5SUMS_DIR:" < ocaml-md5sums.ml.in > ocaml-md5sums.ml
+echo "done."
diff --git a/ocaml-md5sums.ml b/ocaml-md5sums.ml.in
similarity index 99%
rename from ocaml-md5sums.ml
rename to ocaml-md5sums.ml.in
index b9d893d0..3aafb209 100644
--- a/ocaml-md5sums.ml
+++ b/ocaml-md5sums.ml.in
@@ -25,7 +25,7 @@ open Printf
 (** {2 Constants} *)
 
 let ocamlobjinfo = "/usr/bin/ocamlobjinfo"
-let md5sums_dir = "/var/lib/ocaml/md5sums"
+let md5sums_dir = "@MD5SUMS_DIR@"
 let md5sums_index = "MD5SUMS"
 let md5sums_ext = ".md5sums"
 let registry_file = sprintf "%s/%s" md5sums_dir md5sums_index
-- 
2.30.2