From c651b7bdc996a18688c5e5dd5dd84eeeb8d3376d Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 23 Aug 2018 00:23:35 +0200
Subject: [PATCH] Revert "Fix parser/lexer generation with parallel make"

This reverts commit d277442df53a01343ba7c1df0bbd2a294058dcba.

Make sucks.
---
 src/libexpr/local.mk | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/libexpr/local.mk b/src/libexpr/local.mk
index 78c8b0dea..daa3258f0 100644
--- a/src/libexpr/local.mk
+++ b/src/libexpr/local.mk
@@ -20,14 +20,10 @@ libexpr_LDFLAGS_PROPAGATED = $(BDW_GC_LIBS)
 
 libexpr_ORDER_AFTER := $(d)/parser-tab.cc $(d)/parser-tab.hh $(d)/lexer-tab.cc $(d)/lexer-tab.hh
 
-$(d)/parser-tab.hh: $(d)/parser-tab.cc
-
-$(d)/parser-tab.cc: $(d)/parser.y
+$(d)/parser-tab.cc $(d)/parser-tab.hh: $(d)/parser.y
 	$(trace-gen) bison -v -o $(libexpr_DIR)/parser-tab.cc $< -d
 
-$(d)/lexer-tab.hh: $(d)/lexer-tab.cc
-
-$(d)/lexer-tab.cc: $(d)/lexer.l
+$(d)/lexer-tab.cc $(d)/lexer-tab.hh: $(d)/lexer.l
 	$(trace-gen) flex --outfile $(libexpr_DIR)/lexer-tab.cc --header-file=$(libexpr_DIR)/lexer-tab.hh $<
 
 clean-files += $(d)/parser-tab.cc $(d)/parser-tab.hh $(d)/lexer-tab.cc $(d)/lexer-tab.hh