diff options
| author | Dean Camera <dean@fourwalledcubicle.com> | 2012-07-10 18:51:21 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2012-07-10 18:51:21 +0000 |
| commit | b2920402b4bdbb0523dcb5d8f89dd1c1f548b28b (patch) | |
| tree | 08f85c3ba97b81914ee3c112b895bf193eb9f5e3 /LUFA/Build | |
| parent | 7f29c468d7bfce620f49ba1c0898bc68e95597f3 (diff) | |
| download | lufa-b2920402b4bdbb0523dcb5d8f89dd1c1f548b28b.tar.gz lufa-b2920402b4bdbb0523dcb5d8f89dd1c1f548b28b.tar.bz2 lufa-b2920402b4bdbb0523dcb5d8f89dd1c1f548b28b.zip | |
Add check and error to the BUILD module if OBJDIR option is set but object filenames are not unique.
Diffstat (limited to 'LUFA/Build')
| -rw-r--r-- | LUFA/Build/lufa.build.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/LUFA/Build/lufa.build.in b/LUFA/Build/lufa.build.in index 9d527dde8..db0a78f21 100644 --- a/LUFA/Build/lufa.build.in +++ b/LUFA/Build/lufa.build.in @@ -148,6 +148,11 @@ ifneq ($(OBJDIR),.) $(shell mkdir $(OBJDIR) 2> /dev/null) VPATH += $(dir $(SRC)) OBJECT_FILES := $(addprefix $(patsubst %/,%,$(OBJDIR))/, $(notdir $(OBJECT_FILES))) + + # Check if any object file (without path) appears more than once in the object file list + ifneq ($(words $(sort $(OBJECT_FILES))), $(words $(OBJECT_FILES))) + $(error Cannot build with OBJDIR parameter set - one or more object file name is not unique) + endif endif # Create a list of dependency files from the list of object files |