From c74390e4a1d78e718de72e5615b7352aeec03979 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <junkio@cox.net>
Date: Sun, 5 Nov 2006 11:26:21 -0800
Subject: cherry is built-in, do not ship git-cherry.sh

Noticed by Rene; Makefile now has another maintainer's check
target to catch this kind of mistakes.

Signed-off-by: Junio C Hamano <junkio@cox.net>
---
 check-builtins.sh | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100755 check-builtins.sh

(limited to 'check-builtins.sh')

diff --git a/check-builtins.sh b/check-builtins.sh
new file mode 100755
index 000000000..d6fe6cf17
--- /dev/null
+++ b/check-builtins.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+{
+	cat <<\EOF
+sayIt:
+	$(foreach b,$(BUILT_INS),echo XXX $b YYY;)
+EOF
+	cat Makefile
+} |
+make -f - sayIt 2>/dev/null |
+sed -n -e 's/.*XXX \(.*\) YYY.*/\1/p' |
+sort |
+{
+    bad=0
+    while read builtin
+    do
+	base=`expr "$builtin" : 'git-\(.*\)'`
+	x=`sed -ne 's/.*{ "'$base'", \(cmd_[^, ]*\).*/'$base'	\1/p' git.c`
+	if test -z "$x"
+	then
+		echo "$base is builtin but not listed in git.c command list"
+		bad=1
+	fi
+	for sfx in sh perl py
+	do
+		if test -f "$builtin.$sfx"
+		then
+			echo "$base is builtin but $builtin.$sfx still exists"
+			bad=1
+		fi
+	done
+    done
+    exit $bad
+}
-- 
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