From: Akim Demaille <akim@epita.fr>
Date: Wed, 21 Feb 2001 08:42:45 +0000 (+0000)
Subject: * automake.in (&dist_cmp, &target_cmp): Be sure to return a
X-Git-Tag: handle-languages~275
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=b0bf8e4af4844aab3f0b1267ed13e8d0f1fc1810;p=automake.git

* automake.in (&dist_cmp, &target_cmp): Be sure to return a
numeric value as required by Perl 5.6.
---

diff --git a/ChangeLog b/ChangeLog
index 9aa1b814..0561c152 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2001-02-21  Akim Demaille  <akim@epita.fr>
+
+	* automake.in (&dist_cmp, &target_cmp): Be sure to return a
+	numeric value as required by Perl 5.6.
+
 2001-02-21  Akim Demaille  <akim@epita.fr>
 
 	* dist-vars.am: Remove, merge into...
diff --git a/automake.in b/automake.in
index 22b2c618..6efdb872 100755
--- a/automake.in
+++ b/automake.in
@@ -2647,7 +2647,7 @@ sub handle_multilib
 # FIXME: do more ordering of files here.
 sub dist_cmp ($$)
 {
-    return
+    return 0
         if $a eq $b;
     return -1
         if $a eq 'README';
@@ -3906,9 +3906,9 @@ sub depend
 # &target_cmp ($A, $B)
 # --------------------
 # Subroutine for &handle_factored_dependencies to let `.PHONY' be last.
-sub target_cmp
+sub target_cmp ($$)
 {
-    return
+    return 0
         if $a eq $b;
     return -1
         if $b eq '.PHONY';