Author: František Dvořák <valtri@civ.zcu.cz>
Date:   Wed Nov 4 09:30:54 2015 +0100

    Build flags cleanup, get flags from environment.

diff --git a/Makefile b/Makefile
index 627aa60..8150ea5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,11 @@
+ATLAS_LIBS ?= -llapack -lcblas
 
-CFLAGS := -DNDEBUG -O3 -fno-exceptions -fPIC -ffast-math -msse -mfpmath=sse -ftree-vectorize -fomit-frame-pointer -DUSE_PTHREADS
+CFLAGS := -DNDEBUG -fno-exceptions -fPIC -ffast-math -ftree-vectorize -fomit-frame-pointer -DUSE_PTHREADS $(ATLAS_CFLAGS) $(CFLAGS)
 #CFLAGS	:= -g -Wall
 
 CXXFLAGS := $(CFLAGS)
 
-LDFLAGS	 := -shared -Lbuild/linux/i686 -Wl,-Bstatic -lqm-dsp -lvamp-sdk -llapack -lcblas -lf77blas -latlas -lgfortran -Wl,-Bdynamic -lpthread -Wl,-z,defs -Wl,--version-script=vamp-plugin.map
+LDFLAGS	 := -shared -lqm-dsp -lvamp-sdk -lpthread -Wl,--version-script=vamp-plugin.map $(ATLAS_LIBS) $(LDFLAGS)
 
 PLUGIN_EXT   := .so