remake: fix outdated comment in configure.am

* lib/am/configure.am: Fix comment falsified by changes in
commit `v1.11-366-gbee9871'.

Suggestion by Ralf Wildenhues.

diff --git a/ChangeLog b/ChangeLog
index 9c9b2561a18757bec6f7ce9afd59cdd96f4765c1..80506a7f6960b4c0b66bda63e6ac1cf8a669a064 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-07-04  Stefano Lattarini  <stefano.lattarini@gmail.com>
+
+       remake: fix outdated comment in configure.am
+       * lib/am/configure.am: Fix comment falsified by changes in
+       commit `v1.11-366-gbee9871'.
+       Suggestion by Ralf Wildenhues.
+
 2011-05-29  Stefano Lattarini  <stefano.lattarini@gmail.com>
 
        remake: behave better with non-GNU make in subdirectories

diff --git a/lib/am/configure.am b/lib/am/configure.am
index d00846aaaf0e18ad69be894ce8d1282010f0bff4..594ec67ee678548a2e4df16c02387280bafd13fa 100644 (file)
--- a/lib/am/configure.am
+++ b/lib/am/configure.am
@@ -17,9 +17,10 @@
 
 
 ## This dummy rule is called from subdirectories whenever one of the
-## top-level Makefile's dependencies must be updated.  It does not
-## need to depend on %MAKEFILE% because GNU make will always make sure
-## %MAKEFILE% is updated before considering the am--refresh target.
+## top-level Makefile's dependencies must be updated.  It does depend
+## on %MAKEFILE% for the benefit of non-GNU make implementations (GNU
+## make will always make sure %MAKEFILE% is updated before considering
+## the am--refresh target anyway).
 if %?TOPDIR_P%
 .PHONY: am--refresh
 am--refresh: %MAKEFILE%