From aa40d61d5d8299ba72b390cabe4994bbf985c14c Mon Sep 17 00:00:00 2001
From: Brian Anderson <andersrb@gmail.com>
Date: Thu, 5 May 2011 22:44:28 -0400
Subject: [PATCH] Link fuzzer to the rustc crate

---
 mk/fuzzer.mk         | 12 +++++++++++-
 src/fuzzer/Fuzzer.rs |  3 ++-
 src/fuzzer/fuzzer.rc |  1 +
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/mk/fuzzer.mk b/mk/fuzzer.mk
index d07db91a4f8..b68693238f4 100644
--- a/mk/fuzzer.mk
+++ b/mk/fuzzer.mk
@@ -5,6 +5,16 @@
 FUZZER_CRATE := $(S)src/fuzzer/fuzzer.rc
 FUZZER_INPUTS := $(wildcard $(addprefix $(S)src/fuzzer/, *.rs))
 
-stage2/fuzzer.o: $(FUZZER_CRATE) $(FUZZER_INPUTS) $(SREQ1)
+stage2/fuzzer.o: $(FUZZER_CRATE) $(FUZZER_INPUTS) $(SREQ1) \
+		stage2/$(CFG_RUSTCLIB)
 	@$(call E, compile: $@)
 	$(STAGE1) -c -o $@ $<
+
+stage2/fuzzer$(X): stage2/fuzzer.o $(SREQ1)
+	@$(call E, link [gcc]: $@)
+	$(Q)gcc $(CFG_GCC_CFLAGS) stage2/glue.o -o $@ $< \
+      -Lstage2 -Lrustllvm -Lrt -lrustrt -lrustllvm -lstd -lm -lrustc
+	@# dsymutil sometimes fails or prints a warning, but the
+	@# program still runs.  Since it simplifies debugging other
+	@# programs, I\'ll live with the noise.
+	-$(Q)$(CFG_DSYMUTIL) $@
diff --git a/src/fuzzer/Fuzzer.rs b/src/fuzzer/Fuzzer.rs
index ea3850b23a3..60db8ecbe27 100644
--- a/src/fuzzer/Fuzzer.rs
+++ b/src/fuzzer/Fuzzer.rs
@@ -1,2 +1,3 @@
-fn main() {
+fn main(vec[str] args) {
+  rustc.driver.rustc.main(args);
 }
\ No newline at end of file
diff --git a/src/fuzzer/fuzzer.rc b/src/fuzzer/fuzzer.rc
index 2f0758bffd5..abe6169655b 100644
--- a/src/fuzzer/fuzzer.rc
+++ b/src/fuzzer/fuzzer.rc
@@ -1,6 +1,7 @@
 // -*- rust -*-
 
 use std;
+use rustc;
 
 mod Fuzzer;