From 8e35f3cfc7fba1d1c829dc557ebad6409cbe16a2 Mon Sep 17 00:00:00 2001
From: The Android Open Source Project <initial-contribution@android.com>
Date: Tue, 3 Mar 2009 19:30:52 -0800
Subject: auto import from //depot/cupcake/@135843

---
 bison_check.mk | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 bison_check.mk

(limited to 'bison_check.mk')

diff --git a/bison_check.mk b/bison_check.mk
new file mode 100644
index 0000000..8a72fac
--- /dev/null
+++ b/bison_check.mk
@@ -0,0 +1,24 @@
+##
+##
+## Copyright 2008 The Android Open Source Project
+##
+
+ifeq ($(HOST_OS),linux)
+LOCAL_BISON := $(HOST_OUT_EXECUTABLES)/bison$(HOST_EXECUTABLES_SUFFIX)
+LOCAL_YACC := $(LOCAL_BISON) -d
+else
+LOCAL_YACC := $(YACC)
+endif
+
+define local-transform-y-to-cpp
+@mkdir -p $(dir $@)
+@echo "WebCore Yacc: $(PRIVATE_MODULE) <= $<"
+@$(LOCAL_YACC) $(PRIVATE_YACCFLAGS) -o $@ $<
+@touch $(@:$1=$(YACC_HEADER_SUFFIX))
+@echo '#ifndef '$(@F:$1=_h) > $(@:$1=.h)
+@echo '#define '$(@F:$1=_h) >> $(@:$1=.h)
+@cat $(@:$1=$(YACC_HEADER_SUFFIX)) >> $(@:$1=.h)
+@echo '#endif' >> $(@:$1=.h)
+@rm -f $(@:$1=$(YACC_HEADER_SUFFIX))
+endef
+
-- 
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