Makefile: misc fixes

Use $(MAKE) for recursive invocations, fix a typo s/prare/prepare/, and
fix wording in a comment.

diff --git a/Makefile b/Makefile
index 70ad841..ab467d3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,17 @@
 all:
-       make -C kinect_upload_fw 
+       $(MAKE) -C kinect_upload_fw 
 
 install:
-       make -C kinect_upload_fw install
+       $(MAKE) -C kinect_upload_fw install
        install -d $(DESTDIR)/lib/udev/rules.d
        install -m 644 contrib/55-kinect_audio.rules.in $(DESTDIR)/lib/udev/rules.d/55-kinect_audio.rules
        
-       # We prare the firmware location, but it should be downloaded at
-       # package installation time
+       # We prepare the firmware location, but the firmware binary should be
+       # downloaded at package installation time
        install -d $(DESTDIR)/lib/firmware/kinect
 
 clean: 
-       make -C kinect_upload_fw clean
+       $(MAKE) -C kinect_upload_fw clean
 
 changelog:
        git log --pretty="format:%ai  %aN  <%aE>%n%n%x09* %s%d%n" > ChangeLog