diff -uNr gmic-2.9.7/src/Makefile gmic-2.9.7.mod/src/Makefile
--- gmic-2.9.7/src/Makefile	2021-04-07 14:55:16.000000000 +0000
+++ gmic-2.9.7.mod/src/Makefile	2021-05-04 16:08:14.407443228 +0000
@@ -188,7 +188,7 @@
 ifndef NO_SRIPDLIB
 MANDATORY_CFLAGS += -std=c++11 -pedantic
 endif
-MANDATORY_LIBS += -L. -L$(PREFIX)/$(LIB) -Wl,-rpath,.
+MANDATORY_LIBS += -L. -L$(PREFIX)/$(LIB)
 ifdef IS_GCC
 MANDATORY_CFLAGS += -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label
 GCC_VER_GTEQ5 = $(shell expr `$(CXX) -dumpversion | cut -f1 -d.` \>= 5)
@@ -350,8 +350,8 @@
 GMIC_STD_CFLAGS = $(MANDATORY_CFLAGS) $(ABORT_CFLAGS) $(PARALLEL_CFLAGS) $(FFTW_CFLAGS) $(CURL_CFLAGS) $(PNG_CFLAGS) $(JPEG_CFLAGS) $(TIFF_CFLAGS)
 GMIC_STD_LIBS = $(MANDATORY_LIBS) $(PARALLEL_LIBS) $(FFTW_LIBS) $(CURL_LIBS) $(PNG_LIBS) $(JPEG_LIBS) $(TIFF_LIBS)
 ifeq ($(OS),Unix) # Unix
-GMIC_STD_CFLAGS += $(OPENMP_CFLAGS) $(X11_CFLAGS) $(OPENEXR_CFLAGS)
-GMIC_STD_LIBS += $(OPENMP_LIBS) $(X11_LIBS) $(OPENEXR_LIBS)
+GMIC_STD_CFLAGS += $(X11_CFLAGS) $(OPENEXR_CFLAGS)
+GMIC_STD_LIBS += $(X11_LIBS) $(OPENEXR_LIBS)
 else
 ifeq ($(OS),Darwin) # MacOSX
 GMIC_STD_CFLAGS += $(X11_CFLAGS) $(OPENEXR_CFLAGS)
@@ -416,6 +416,10 @@
 	$(MAKE) "CFLAGS+=$(GMIC_STD_CFLAGS) $(OPT_CFLAGS)" "LIBS+=gmic.o $(GMIC_STD_LIBS) $(OPT_LIBS)" gmic.o _cli
 	$(STRIP) gmic$(EXE)
 
+cli_gm:
+	$(MAKE) "CFLAGS+=$(GMIC_STD_CFLAGS) $(OPT_CFLAGS)" "LIBS+=gmic_gm.o $(GMIC_STD_LIBS) $(OPT_LIBS)" gmic_gm.o _cli_gm
+	$(STRIP) gmic-gm$(EXE)
+
 dev:
 	$(MAKE) "CFLAGS+=$(GMIC_STD_CFLAGS)" "LIBS+=gmic.o $(GMIC_STD_LIBS)" gmic.o _cli
 
@@ -433,13 +437,20 @@
 	        "LIBS+=gmic.o $(MANDATORY_LIBS) $(PARALLEL_LIBS) $(OPENMP_LIBS) $(X11_LIBS) $(OPENEXR_LIBS)" gmic.o _cli
 
 _cli: gmic$(EXE)
+_cli_gm: gmic-gm$(EXE)
 
 gmic$(EXE): gmic_cli.cpp gmic.o
-	$(CXX) -o gmic$(EXE) gmic_cli.cpp $(CFLAGS) $(LIBS)
+	$(CXX) $(LDFLAGS) -o gmic$(EXE) gmic_cli.cpp $(CFLAGS) $(LIBS)
+
+gmic-gm$(EXE): gmic_cli.cpp gmic_gm.o
+	$(CXX) $(LDFLAGS) -o gmic-gm$(EXE) gmic_cli.cpp $(CFLAGS) $(MAGICK_CFLAGS) $(LIBS) $(MAGICK_LIBS)
 
 gmic.o: gmic.cpp gmic.h gmic_stdlib.h CImg.h
 	$(CXX) -o gmic.o -c gmic.cpp -Dgmic_core $(CFLAGS)
 
+gmic_gm.o: gmic.cpp gmic.h gmic_stdlib.h CImg.h
+	$(CXX) -o gmic_gm.o -c gmic.cpp -Dgmic_core $(CFLAGS) $(MAGICK_CFLAGS)
+
 # CLI (shared).
 #--------------
 cli_shared: