Avoid failing to build if the last directory lacks a Makefile

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/Makefile b/Makefile
index 5fc9fd8fff1b0a625082a120e3440aaf19eaf1c8..52aedecea08c38172bb201f6f8604ee499a260b7 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,13 +1,15 @@
 .PHONY: all
 all:
        @for D in $(wildcard tests/*); do \
-               [ -e $$D/Makefile ] && $(MAKE) -C $$D build; \
+               [ ! -e $$D/Makefile ] && continue; \
+               $(MAKE) -C $$D build; \
        done
 
 .PHONY: install
 install:
        @for D in $(wildcard tests/*); do \
-               [ -e $$D/Makefile ] && $(MAKE) -C $$D install; \
+               [ ! -e $$D/Makefile ] && continue; \
+               $(MAKE) -C $$D install; \
        done
 
 .PHONY: cscope