From 49c0fd79a7b81d203039c2d2f2640545a67b0f78 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Sat, 7 Apr 2018 08:03:40 -0700
Subject: build: don't rebuild tlo's all the time.

* Makefile (%.tlo, %.tlo2): Drop dependency on $(TXR).
Of course, the dependency is strictly correct, but most
changes to TXR are irrelevant. Moreover, not all relevant
dependencies are in place anyway; if we change compile.tl,
only the compile.tlo is recompiled.
---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index b192d565..505903a7 100644
--- a/Makefile
+++ b/Makefile
@@ -184,10 +184,10 @@ opt/%-win.o: $(top_srcdir)%.c
 win/%.res: $(top_srcdir)win/%.rc $(top_srcdir)win/%.ico
 	$(call WINDRES)
 
-%.tlo: %.tl $(TXR)
+%.tlo: %.tl
 	$(call COMPILE_TL)
 
-%.tlo2: %.tl $(TXR)
+%.tlo2: %.tl
 	$(call COMPILE_TL)
 	$(call SH,F=$@ T=$${F%.tlo2}.tlo; cmp -s $$F $$T || cp $$F $$T)
 
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