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-rw-r--r--third_party/git/contrib/diff-highlight/Makefile23
1 files changed, 23 insertions, 0 deletions
diff --git a/third_party/git/contrib/diff-highlight/Makefile b/third_party/git/contrib/diff-highlight/Makefile
new file mode 100644
index 000000000000..f2be7cc92437
--- /dev/null
+++ b/third_party/git/contrib/diff-highlight/Makefile
@@ -0,0 +1,23 @@
+all: diff-highlight
+
+PERL_PATH = /usr/bin/perl
+-include ../../config.mak
+
+PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
+
+diff-highlight: shebang.perl DiffHighlight.pm diff-highlight.perl
+	cat $^ >$@+
+	chmod +x $@+
+	mv $@+ $@
+
+shebang.perl: FORCE
+	@echo '#!$(PERL_PATH_SQ)' >$@+
+	@cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@
+
+test: all
+	$(MAKE) -C t
+
+clean:
+	$(RM) diff-highlight
+
+.PHONY: FORCE