mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-29 18:18:54 +00:00
25 lines
524 B
PHP
25 lines
524 B
PHP
#
|
|
# \brief Check validity of user input
|
|
# \author Norman Feske
|
|
# \date 2014-05-27
|
|
#
|
|
|
|
ifeq ($(ARGUMENT),)
|
|
$(TARGET): missing_argument
|
|
missing_argument: usage
|
|
@$(ECHO) "Error: Missing port name as argument"; false
|
|
endif
|
|
|
|
ifneq ($(words $(ARGUMENT)),1)
|
|
$(TARGET): too_many_arguments
|
|
too_many_arguments: usage
|
|
@$(ECHO) "Error: Too many arguments specified, expecting one argument"; false
|
|
endif
|
|
|
|
ifeq ($(PORT),)
|
|
$(TARGET): nonexisting_port
|
|
nonexisting_port:
|
|
@$(ECHO) "Error: Port $(PORT_NAME) does not exist"; false
|
|
endif
|
|
|