From 00c73845e0afca4b5e640d6ae657788191c75669 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien.villemot@ens.fr>
Date: Mon, 1 Feb 2010 10:50:29 +0100
Subject: [PATCH] Build system: further fixes for possibly empty directories
 (needed because of Git migration)

---
 mex/build/matlab/mex.am | 4 +++-
 mex/build/octave/mex.am | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/mex/build/matlab/mex.am b/mex/build/matlab/mex.am
index 89caf3954..6bc9a4308 100644
--- a/mex/build/matlab/mex.am
+++ b/mex/build/matlab/mex.am
@@ -17,4 +17,6 @@ all-local:
 	done
 
 clean-local:
-	cd $(top_srcdir)/../../matlab && rm -f $(PROGRAMS)
+	if test -d $(top_srcdir)/../../matlab; then \
+		cd $(top_srcdir)/../../matlab && rm -f $(PROGRAMS); \
+	fi
diff --git a/mex/build/octave/mex.am b/mex/build/octave/mex.am
index 0bcd97ebb..029dc4521 100644
--- a/mex/build/octave/mex.am
+++ b/mex/build/octave/mex.am
@@ -29,4 +29,6 @@ all-local:
 	done
 
 clean-local:
-	cd $(top_srcdir)/../../octave && rm -f $(PROGRAMS)
+	if test -d $(top_srcdir)/../../octave; then \
+		cd $(top_srcdir)/../../octave && rm -f $(PROGRAMS); \
+	fi