build: find_md5: ignore non-existent files or directories

Targets like malta can have no patches/ directory available and this
commit tries quash "no such file or directory" messages from `find`

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
This commit is contained in:
Yousong Zhou 2016-11-24 13:50:02 +08:00 committed by Felix Fietkau
parent 49856a4bb5
commit f66cb6f810
1 changed files with 1 additions and 1 deletions

View File

@ -13,7 +13,7 @@
DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp"
find_md5=$(SH_FUNC) find $(1) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) | md5s
find_md5=$(SH_FUNC) find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) | md5s
define rdep
.PRECIOUS: $(2)