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mdef: do not try to use MDEF file if it was not defined

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In some cases an MDEF file is not needed, especially when using
private objects. Check if the MDEF file actually exists and define
before trying to use it.

Change-Id: I69c78e6d30bc0df0397e5ae354f91b774fcb737c
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2015-10-06 09:05:51 -04:00
commit 30e10c6ee6
1 changed files with 5 additions and 1 deletions
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@ -9,8 +9,10 @@ endif
ifneq ("$(wildcard $(MDEF_FILE))","")
MDEF_FILE_PATH=$(MDEF_FILE)
else
ifneq ($(MDEF_FILE),)
MDEF_FILE_PATH=$(PROJECT_BASE)/$(MDEF_FILE)
endif
endif
define filechk_prj.mdef
(echo "% WARNING. THIS FILE IS AUTO-GENERATED. DO NOT MODIFY!"; \
@ -36,7 +38,9 @@ define filechk_prj.mdef
i=$$(($$i+1));\
done; \
fi; \
cat $(MDEF_FILE_PATH);)
if test -e "$(MDEF_FILE_PATH)"; then \
cat $(MDEF_FILE_PATH); \
fi;)
endef
misc/generated/sysgen/prj.mdef: $(MDEF_FILE_PATH) \