diff options
Diffstat (limited to 'LUFA/Build/lufa.build.in')
| -rw-r--r-- | LUFA/Build/lufa.build.in | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/LUFA/Build/lufa.build.in b/LUFA/Build/lufa.build.in index b1f9efe9..066986ae 100644 --- a/LUFA/Build/lufa.build.in +++ b/LUFA/Build/lufa.build.in @@ -55,9 +55,9 @@ LUFA_BUILD_OPTIONAL_VARS += BOARD OPTIMIZATION C_STANDARD CPP_STANDARD F_CPU C_ # # ----------------------------------------------------------------------------- -ERROR_IF_UNSET = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set)) -ERROR_IF_EMPTY = $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank)) -ERROR_IF_NONBOOL = $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N)) +ERROR_IF_UNSET = $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set)) +ERROR_IF_EMPTY = $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank)) +ERROR_IF_NONBOOL = $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N)) # Default values of optionally user-supplied variables BOARD ?= NONE |