Fixed error about unwanted usr directory

Change-Id: I8404ee2dd1eff5c20924e841c0a37ea16c85cc17
Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>

diff --git a/Makefile b/Makefile
index 07357f3..99fbb55 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -149,7 +149,7 @@ webapp: webapp/install
 
 webapp/install:
        (cd webapp && npm install)
-       @if [ -d ${DESTDIR}/usr ]; then rmdir ${DESTDIR}/usr; fi
+       @[ -d ${DESTDIR}/usr ] && { echo "Removing unwanted ${DESTDIR}/usr directory"; rm -rf ${DESTDIR}/usr; }
 
 .PHONY: scripts
 scripts:
@@ -163,9 +163,9 @@ conffile:
 
 .PHONY: install
 install:
-       @test -e $(LOCAL_BINDIR)/xds-server$(EXT) -a -d webapp/dist || { echo "Please execute first: make all\n"; exit 1; }
-       @test -d $(LOCAL_BINDIR)/xds-utils || { echo "Please execute first: make all\n"; exit 1; }
-       @test -e $(LOCAL_BINDIR)/syncthing$(EXT) -a -e $(LOCAL_BINDIR)/syncthing-inotify$(EXT) || { echo "Please execute first: make all\n"; exit 1; }
+       @test -e $(LOCAL_BINDIR)/xds-server$(EXT) -a -d webapp/dist || { echo "Please execute first: make all"; exit 1; }
+       @test -d $(LOCAL_BINDIR)/xds-utils || { echo "Please execute first: make all"; exit 1; }
+       @test -e $(LOCAL_BINDIR)/syncthing$(EXT) -a -e $(LOCAL_BINDIR)/syncthing-inotify$(EXT) || { echo "Please execute first: make all"; exit 1; }
        mkdir -p $(DESTDIR) \
                && cp -a $(LOCAL_BINDIR)/* $(DESTDIR)
        mkdir -p $(DESTDIR_WWW) \