text: --- ./src/Makefile.orig	2020-03-28 14:25:12.000000000 +0100
  +++ ./src/Makefile	2020-04-03 21:01:21.744145133 +0200
  @@ -206,7 +206,7 @@
   # Enable multi-threading support.
   PARALLEL_CFLAGS = -Dgmic_is_parallel
   ifneq ($(OS),Windows)
  -PARALLEL_LIBS = -lpthread
  +#PARALLEL_LIBS = -lpthread
   endif
   
   # Enable parallelization in CImg, using OpenMP.
  @@ -346,8 +346,8 @@
   GMIC_CLI_CFLAGS = $(MANDATORY_CFLAGS) $(ABORT_CFLAGS) $(PARALLEL_CFLAGS) $(EIGEN_CFLAGS) $(FFTW_CFLAGS) $(CURL_CFLAGS) $(PNG_CFLAGS) $(JPEG_CFLAGS) $(TIFF_CFLAGS)
   GMIC_CLI_LIBS = $(MANDATORY_LIBS) $(PARALLEL_LIBS) $(EIGEN_LIBS) $(FFTW_LIBS) $(CURL_LIBS) $(PNG_LIBS) $(JPEG_LIBS) $(TIFF_LIBS)
   ifeq ($(OS),Unix) # Unix
  -GMIC_CLI_CFLAGS += $(OPENMP_CFLAGS) $(X11_CFLAGS) $(OPENEXR_CFLAGS) $(OPENCV_CFLAGS) # $(XSHM_CFLAGS) # $(MAGICK_CFLAGS)
  -GMIC_CLI_LIBS += $(OPENMP_LIBS) $(X11_LIBS) $(OPENEXR_LIBS) $(OPENCV_LIBS) # $(XSHM_LIBS) # $(MAGICK_LIBS)
  +#GMIC_CLI_CFLAGS += $(OPENMP_CFLAGS) $(X11_CFLAGS) $(OPENEXR_CFLAGS) $(OPENCV_CFLAGS) # $(XSHM_CFLAGS) # $(MAGICK_CFLAGS)
  +#GMIC_CLI_LIBS += $(OPENMP_LIBS) $(X11_LIBS) $(OPENEXR_LIBS) $(OPENCV_LIBS) # $(XSHM_LIBS) # $(MAGICK_LIBS)
   else
   ifeq ($(OS),Darwin) # MacOSX
   GMIC_CLI_CFLAGS += $(X11_CFLAGS) $(OPENEXR_CFLAGS) $(OPENCV_CFLAGS)
  @@ -360,13 +360,15 @@
   
   cli:
   	$(MAKE) "CFLAGS+=$(GMIC_CLI_CFLAGS) $(OPT_CLI_CFLAGS)" "LIBS+=$(GMIC_CLI_LIBS) $(OPT_LIBS)" _cli
  -	$(STRIP) gmic$(EXE)
  +	$(STRIP) gmic$(EXE) gmic-gm$(EXE)
   
   debug:
   	$(MAKE) "CFLAGS+=$(GMIC_CLI_CFLAGS) $(DEBUG_CFLAGS)" "LIBS+=$(GMIC_CLI_LIBS)" _cli
   
   _cli: gmic_cli.o gmic.cpp gmic.h gmic_stdlib.h CImg.h
   	$(CXX) -o gmic gmic_cli.cpp gmic_cli.o $(CFLAGS) $(LIBS)
  +	$(CXX) -o gmic_cli_gm.o -c gmic.cpp $(CFLAGS) $(MAGICK_CFLAGS)
  +	$(CXX) -o gmic-gm gmic_cli.cpp gmic_cli_gm.o $(CFLAGS) $(MAGICK_CFLAGS) $(LIBS) $(MAGICK_LIBS)
   
   gmic_cli.o: gmic.cpp gmic.h gmic_stdlib.h CImg.h
   	$(CXX) -o gmic_cli.o -c gmic.cpp $(CFLAGS)
  