From 5734d8bd3220c99972290949c204091116c8b200 Mon Sep 17 00:00:00 2001 From: Matt Armstrong Date: Sat, 13 Feb 2021 10:22:43 -0800 Subject: [PATCH] Fix author-scan.sh on BSD systems. BSD xargs does not have the -d option. Here we use tr to convert newlines to NUL characters, then pass -0 to xargs (which BSD does support). I looked at passing -z to 'git ls-files', but I did not find a BSD grep option to turn on NUL deliminted line processing. --- devel/author-scan.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/devel/author-scan.sh b/devel/author-scan.sh index 2d9c4af8..23854f39 100644 --- a/devel/author-scan.sh +++ b/devel/author-scan.sh @@ -5,7 +5,7 @@ AUTHOR_EXCLUDE='uncrustify' # based on the FSF guideline, for want of a better idea. THRESHOLD=15 -git ls-files | grep -v -e "$FILE_EXCLUDE" | xargs -n 1 -d \\n \ +git ls-files | grep -v -e "$FILE_EXCLUDE" | tr '\n' '\0' | xargs -0 -n 1 \ git blame -w --line-porcelain -- | \ sed -n "/$AUTHOR_EXCLUDE/d; s/^[aA][uU][tT][hH][Oo][rR] //p" | \ sort -fd | uniq -ic | awk "\$1 >= $THRESHOLD" | sort -nr -- 2.43.0