#!/bin/bash

cd jemalloc/

if ! [ -f configure ]; then
	autoconf
	if [ $? -ne 0 ]; then
		echo "Failed to create configure file"
		exit 1
	fi
	if ! [ -f configure  ]; then
		echo "Failed to create configure file"
		exit 1
	fi
fi

cd build
../configure --enable-munmap 
if [ $? -ne 0 ]; then
	echo "Failed to create makefile"
	exit 1
fi

(cat Makefile | sed 's/.*$(CC) $(DSO_LDFLAGS) $(call RPATH,$(RPATH_EXTRA)) $(LDTARGET) $+ $(LDFLAGS) $(LIBS) $(EXTRA_LDFLAGS).*/	$(CXX) $(DSO_LDFLAGS) $(call RPATH,$(RPATH_EXTRA)) $(LDTARGET) $+ $(LDFLAGS) $(LIBS) $(EXTRA_LDFLAGS)/') > tmp
rm Makefile
mv tmp Makefile
make -j 12 LIBS="-pthread -static-libgcc -static-libstdc++ -fPIC" CFLAGS="-static-libgcc -static-libstdc++ -fPIC" CXXFLAGS="-static-libgcc -static-libstdc++ -fPIC"
#make -j 12 LIBS="-pthread -static-libgcc -static-libstdc++" CFLAGS="-fPIC" CXXFLAGS="-fPIC"
#make -j 12 LIBS="-pthread -lm -l/usr/lib/gcc/x86_64-linux-gnu/5/libstdc++.a" ${MAKE_OPTIONS} CFLAGS="-shared -static-libstdc++ -static-libgcc -fPIC" CXXFLAGS="-static-libstdc++ -static-libgcc -shared -fPIC"
if [ $? -ne 0 ]; then
	echo "Failed to build jemalloc"
	exit 1
fi

sudo make install &>/dev/null
if [ $? -ne 0 ]; then #Workaround because the install fails
	exit 0
fi




#make -j 12 LIBS="-pthread -static-libgcc -static-libstdc++" CFLAGS="-fPIC" CXXFLAGS="-fPIC"