build: fix build with disabled test modules

install: cannot stat 'testsuite/module-playground/mod-loop-f.ko': No
such file or directory
Makefile:2881: recipe for target 'rootfs' failed
make[1]: *** [rootfs] Error 1
make[1]: *** Waiting for unfinished jobs....
Makefile:2101: recipe for target 'check-recursive' failed

We need to ship pre-compiled binaries so it's possible to run
"make check" on servers without kernel headers.

Also add them to EXTRA_DIST as other sources.

3 files changed, 2 insertions, 0 deletions

diff --git a/Makefile.am b/Makefile.am
index d4eeb7e..981a1af 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -285,6 +285,8 @@ EXTRA_DIST += \
 	testsuite/module-playground/mod-loop-c.c \
 	testsuite/module-playground/mod-loop-d.c \
 	testsuite/module-playground/mod-loop-e.c \
+	testsuite/module-playground/mod-loop-f.c \
+	testsuite/module-playground/mod-loop-g.c \
 	testsuite/module-playground/mod-loop.h \
 	testsuite/module-playground/mod-simple.c \
 	testsuite/module-playground/mod-simple-i386.ko \
diff --git a/testsuite/module-playground/cache/mod-loop-f.ko b/testsuite/module-playground/cache/mod-loop-f.ko
new file mode 100644
index 0000000..c0e15cb
--- /dev/null
+++ b/testsuite/module-playground/cache/mod-loop-f.ko
diff --git a/testsuite/module-playground/cache/mod-loop-g.ko b/testsuite/module-playground/cache/mod-loop-g.ko
new file mode 100644
index 0000000..46f3c43
--- /dev/null
+++ b/testsuite/module-playground/cache/mod-loop-g.ko