Bug#425465: Examples are difficult to build
Package: liblablgl-ocaml-dev
Version: 1.02-2
The example directory has a makefile, but it doesn't include targets for
the example binaries. Also, ocamlc won't build planet.ml. (I get a
syntax error on: load "unix.cma";;)
The attached patch to /usr/share/doc/liblablgl-ocaml-dev/examples/
addresses both issues.
In the Makefile, the packages lablgl and lablgl.glut aren't strictly
necessary. lablgl.togl pulls them in automatically.
Thanks!
-Rusty
diff -u examples-orig/Makefile examples/Makefile
--- examples-orig/Makefile 2007-05-21 13:37:31.000000000 -0700
+++ examples/Makefile 2007-05-21 13:34:19.000000000 -0700
@@ -1,4 +1,16 @@
# Makefile for examples subdir
+PACKAGES = lablgl.togl,unix
+DERIVEDML = $(patsubst %.ml.gz,%.ml,$(wildcard *.ml.gz))
+
+all: $(patsubst %.ml,%.opt,$(wildcard *.ml) $(DERIVEDML))
+
+%.ml : %.ml.gz
+ gunzip -c $^ > $@
+
+%.opt : %.ml
+ ocamlfind ocamlopt -package $(PACKAGES) -c $^
+ ocamlfind ocamlopt -package $(PACKAGES) -linkpkg -o $@ $^
+
clean:
- rm -f *.cm* *.o *.opt
+ rm -f *.cm* *.o *.opt $(DERIVEDML)
diff -u examples-orig/planet.ml examples/planet.ml
--- examples-orig/planet.ml 2007-05-21 13:37:31.000000000 -0700
+++ examples/planet.ml 2007-05-21 13:22:15.000000000 -0700
@@ -1,6 +1,6 @@
(* $Id: planet.ml,v 1.17 2001/09/07 06:50:01 garrigue Exp $ *)
-#load"unix.cma";;
+open Unix
class planet togl = object (self)
val togl = togl
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