fix bashism that prevents building with /bin/sh->/bin/dash

[fw/altos] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 91d3f03568de7c0020573e78714c1fc62c769e67..5da7c8556dc02d4842db9b5ef395e11ae1d5e243 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -48,7 +48,7 @@ altitude.h: make-altitude
        nickle $< > $@
 
 ao_kalman.h: make-kalman kalman.5c kalman_filter.5c load_csv.5c matrix.5c
-       sh $< kalman > $@
+       bash $< kalman > $@
 
 clean-local:
        rm -f altitude.h ao_kalman.h