From c498c4bb3e12e48e3bab9aba8d3162535e163c92 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 26 Aug 2020 19:43:23 -0700
Subject: [PATCH] remove unnecessary intermediate build artifact

---
 lib/cgraph/Makefile.am | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/cgraph/Makefile.am b/lib/cgraph/Makefile.am
index 9585194cf..475dd516e 100644
--- a/lib/cgraph/Makefile.am
+++ b/lib/cgraph/Makefile.am
@@ -29,9 +29,7 @@ libcgraph_la_LIBADD = $(top_builddir)/lib/cdt/libcdt.la
 scan.o scan.lo: scan.c grammar.h
 
 scan.c: $(top_srcdir)/lib/cgraph/scan.l
-	@LEX@ -i $(top_srcdir)/lib/cgraph/scan.l
-	cp -f lex.aag.c scan.c
-	rm lex.aag.c
+	@LEX@ --outfile=$@ -i $(top_srcdir)/lib/cgraph/scan.l
 
 grammar.c: y.tab.c
 	@SED@ "s/yy/aag/g" < y.tab.c > grammar.c
-- 
2.40.0