If the faketime library is missing, show a warning and skip the test.
However, do not error out to make sure the test suite is able to
terminate successfully on systems without libfaketime.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
We don't change any configuration nor do we modify items here, so we can
safely invoke calcurse in read-only mode. Fixes a couple of permission
errors seen with `make distcheck`.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
We really don't want to use the calcurse(1) binary from "$PATH" here.
Introduce an environment variable "$CALCURSE" which can be used specify
the binary to use and set this variable to the binary located in the
build directory by default. Similarly, add another environment variable
"$DATA_DIR" that can be used to specify a data directory.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
