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-rwxr-xr-xqemu_mode/build_qemu_support.sh10
-rw-r--r--qemu_mode/libcompcov/Makefile6
2 files changed, 12 insertions, 4 deletions
diff --git a/qemu_mode/build_qemu_support.sh b/qemu_mode/build_qemu_support.sh
index 35f5b8ca..88726be4 100755
--- a/qemu_mode/build_qemu_support.sh
+++ b/qemu_mode/build_qemu_support.sh
@@ -112,7 +112,8 @@ if [ "$CKSUM" = "$QEMU_SHA384" ]; then
 
 else
 
-  echo "[-] Error: signature mismatch on $ARCHIVE (perhaps download error?)."
+  echo "[-] Error: signature mismatch on $ARCHIVE (perhaps download error?), removing archive ..."
+  rm -f "$ARCHIVE"
   exit 1
 
 fi
@@ -200,6 +201,8 @@ if [ "$ORIG_CPU_TARGET" = "" ]; then
   echo "[+] Instrumentation tests passed. "
   echo "[+] All set, you can now use the -Q mode in afl-fuzz!"
 
+  cd qemu_mode || exit 1
+
 else
 
   echo "[!] Note: can't test instrumentation when CPU_TARGET set."
@@ -207,4 +210,9 @@ else
 
 fi
 
+echo "[+] Building libcompcov ..."
+make -C libcompcov
+echo "[+] libcompcov ready"
+echo "[+] All done for qemu_mode, enjoy!"
+
 exit 0
diff --git a/qemu_mode/libcompcov/Makefile b/qemu_mode/libcompcov/Makefile
index a1f4e31f..d078ae06 100644
--- a/qemu_mode/libcompcov/Makefile
+++ b/qemu_mode/libcompcov/Makefile
@@ -25,18 +25,18 @@ LDFLAGS     += -ldl
 all: libcompcov.so compcovtest
 
 libcompcov.so: libcompcov.so.c ../../config.h
-	$(CC) $(CFLAGS) -shared -fPIC $< -o $@ $(LDFLAGS)
+	$(CC) $(CFLAGS) -shared -fPIC $< -o ../../$@ $(LDFLAGS)
 
 .NOTPARALLEL: clean
 
 clean:
 	rm -f *.o *.so *~ a.out core core.[1-9][0-9]*
-	rm -f libcompcov.so compcovtest
+	rm -f ../../libcompcov.so compcovtest
 
 compcovtest:	compcovtest.cc
 	$(CXX) $< -o $@ 
 
 install: all
-	install -m 755 libcompcov.so $${DESTDIR}$(HELPER_PATH)
+	install -m 755 ../../libcompcov.so $${DESTDIR}$(HELPER_PATH)
 	install -m 644 README.compcov $${DESTDIR}$(HELPER_PATH)