From 3a30c00dae254ffc8a32ab4945388a9e0f878b8f Mon Sep 17 00:00:00 2001
From: Timofey Titovets <nefelim4ag@gmail.com>
Date: Tue, 13 Jan 2015 12:55:14 +0300
Subject: [PATCH 1/2] Fix: mkdir exist in multi thread building

---
 Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 87a55fdb..d256c36e 100644
--- a/Makefile
+++ b/Makefile
@@ -25,7 +25,7 @@ endif
 all: mk_build_dir $(SHLIB) $(I2PD)
 
 mk_build_dir:
-	test -d obj || mkdir obj
+	mkdir -p obj
 
 api: $(SHLIB)
 
@@ -37,12 +37,12 @@ api: $(SHLIB)
 ## custom FLAGS to work at build-time.
 
 deps:
-	@test -d obj || mkdir obj
+	@mkdir -p obj
 	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) -MM *.cpp > $(DEPS)
 	@sed -i -e '/\.o:/ s/^/obj\//' $(DEPS)
 
 obj/%.o : %.cpp
-	@test -d obj || mkdir obj
+	@mkdir -p obj
 	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) $(CPU_FLAGS) -c -o $@ $<
 
 # '-' is 'ignore if missing' on first run

From 214eb0caa5b3f5694d168dbde679eb44cd7fef3a Mon Sep 17 00:00:00 2001
From: Timofey Titovets <nefelim4ag@gmail.com>
Date: Tue, 13 Jan 2015 15:14:52 +0300
Subject: [PATCH 2/2] Not overwrite -fPIC with CXXFLAGS

---
 Makefile.linux | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile.linux b/Makefile.linux
index 100d6b6a..62445902 100644
--- a/Makefile.linux
+++ b/Makefile.linux
@@ -1,4 +1,4 @@
-CXXFLAGS = -g -Wall -fPIC
+CXXFLAGS = -g -Wall
 INCFLAGS =
 
 ## NOTE: The NEEDED_CXXFLAGS are here so that custom CXXFLAGS can be specified at build time
@@ -22,6 +22,8 @@ else # not supported
 	$(error Compiler too old)
 endif
 
+NEEDED_CXXFLAGS += -fPIC
+
 ifeq ($(USE_STATIC),yes)
   LIBDIR := /usr/lib
   LDLIBS  = $(LIBDIR)/libboost_system.a