Another Makefile race conditionf fix.
Another Makefile race conditionf fix.

fengzhyuan/Halide,smxlong/Halide,kgnk/Halide,kenkuang1213/Halide,delcypher/Halide,tdenniston/Halide,gchauras/Halide,jiawen/Halide,dan-tull/Halide,adasworks/Halide,ronen/Halide,myrtleTree33/Halide,damienfir/Halide,lglucin/Halide,psuriana/Halide,tdenniston/Halide,kenkuang1213/Halide,kgnk/Halide,ronen/Halide,delcypher/Halide,kgnk/Halide,ayanazmat/Halide,rodrigob/Halide,ronen/Halide,ronen/Halide,aam/Halide,smxlong/Halide,mcanthony/Halide,myrtleTree33/Halide,dan-tull/Halide,smxlong/Halide,dan-tull/Halide,ronen/Halide,adasworks/Halide,rodrigob/Halide,fengzhyuan/Halide,ayanazmat/Halide,adasworks/Halide,aam/Halide,myrtleTree33/Halide,gchauras/Halide,adasworks/Halide,dan-tull/Halide,kgnk/Halide,rodrigob/Halide,ayanazmat/Halide,psuriana/Halide,kenkuang1213/Halide,mcanthony/Halide,kenkuang1213/Halide,tdenniston/Halide,smxlong/Halide,smxlong/Halide,delcypher/Halide,fengzhyuan/Halide,jiawen/Halide,dougkwan/Halide,kenkuang1213/Halide,myrtleTree33/Halide,psuriana/Halide,damienfir/Halide,smxlong/Halide,tdenniston/Halide,ayanazmat/Halide,rodrigob/Halide,lglucin/Halide,aam/Halide,damienfir/Halide,lglucin/Halide,dougkwan/Halide,aam/Halide,kenkuang1213/Halide,psuriana/Halide,gchauras/Halide,ayanazmat/Halide,psuriana/Halide,myrtleTree33/Halide,lglucin/Halide,dougkwan/Halide,fengzhyuan/Halide,gchauras/Halide,mcanthony/Halide,kgnk/Halide,ayanazmat/Halide,tdenniston/Halide,myrtleTree33/Halide,jiawen/Halide,ayanazmat/Halide,mcanthony/Halide,aam/Halide,aam/Halide,kgnk/Halide,dan-tull/Halide,jiawen/Halide,jiawen/Halide,dougkwan/Halide,adasworks/Halide,ronen/Halide,delcypher/Halide,gchauras/Halide,rodrigob/Halide,mcanthony/Halide,ayanazmat/Halide,mcanthony/Halide,psuriana/Halide,tdenniston/Halide,dan-tull/Halide,tdenniston/Halide,fengzhyuan/Halide,lglucin/Halide,damienfir/Halide,mcanthony/Halide,smxlong/Halide,fengzhyuan/Halide,jiawen/Halide,dan-tull/Halide,kenkuang1213/Halide,dan-tull/Halide,dougkwan/Halide,myrtleTree33/Halide,lglucin/Halide,ronen/Halide,delcypher/Halide,gchauras/Halide,damienfir/Halide,rodrigob/Halide,delcypher/Halide,myrtleTree33/Halide,damienfir/Halide,tdenniston/Halide,damienfir/Halide,adasworks/Halide,adasworks/Halide,fengzhyuan/Halide,kgnk/Halide,mcanthony/Halide,kgnk/Halide,jiawen/Halide,fengzhyuan/Halide,kenkuang1213/Halide,dougkwan/Halide,dougkwan/Halide,psuriana/Halide,damienfir/Halide,lglucin/Halide,adasworks/Halide,delcypher/Halide,delcypher/Halide,rodrigob/Halide,smxlong/Halide,ronen/Halide,rodrigob/Halide,dougkwan/Halide,aam/Halide