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-rw-r--r--gnu/packages/patches/dico-libtool-deterministic.patch15
1 files changed, 15 insertions, 0 deletions
diff --git a/gnu/packages/patches/dico-libtool-deterministic.patch b/gnu/packages/patches/dico-libtool-deterministic.patch
new file mode 100644
index 0000000000..957fc79786
--- /dev/null
+++ b/gnu/packages/patches/dico-libtool-deterministic.patch
@@ -0,0 +1,15 @@
+Dico 2.2 uses an old Libtool (2.2.7a) that did not sort the output
+of 'find', thereby leading to non-deterministic file name ordering
+in the arguments passed to 'ar rcu' for libdico.a & co.
+
+--- dico-2.2/build-aux/ltmain.sh	1970-01-01 01:00:00.000000000 +0100
++++ dico-2.2/build-aux/ltmain.sh	2015-11-25 09:39:30.826169050 +0100
+@@ -2926,7 +2926,7 @@ func_extract_archives ()
+         func_extract_an_archive "$my_xdir" "$my_xabs"
+ 	;;
+       esac
+-      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
++      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
+     done
+ 
+     func_extract_archives_result="$my_oldobjs"