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ifeq ($(strip $(THIRDPARTYDIR)),)
override THIRDPARTYDIR = $(abspath $(CURDIR)/../../3rdparty/build)
endif
GRDIR = /usr/local/gr
LIBDIR = $(DESTDIR)$(GRDIR)/lib
INCDIR = $(DESTDIR)$(GRDIR)/include
UNAME := $(shell uname)
INCLUDES = -I$(THIRDPARTYDIR)/include -I../gr -I../gks
GRLIBS = -L../gr -lGR
PNGLIBS = $(THIRDPARTYDIR)/lib/libpng.a
JPEGLIBS = $(THIRDPARTYDIR)/lib/libjpeg.a
ZLIBS = $(THIRDPARTYDIR)/lib/libz.a
CFLAGS = -O3 -Wall -Wextra -pedantic -fPIC -pthread -DGRDIR=\"$(GRDIR)\" $(EXTRA_CFLAGS)
OBJS = gr3.o gr3_convenience.o gr3_html.o gr3_povray.o gr3_png.o \
gr3_jpeg.o gr3_gr.o gr3_mc.o gr3_slices.o gr3_sr.o
ifeq ($(UNAME), Darwin)
GR_SHARED_LIBRARY_SUFFIX ?= .dylib
CFLAGS+= -mmacosx-version-min=10.15
GLLIBS = -framework OpenGL -framework Cocoa
OBJS+= gr3_cgl.o
INSTALL_NAME = -Wl,-install_name,@rpath/libGR3${GR_SHARED_LIBRARY_SUFFIX}
LDFLAGS = $(EXTRA_LDFLAGS) -Wl,-rpath,@loader_path/. -mmacosx-version-min=10.15
SOFLAGS = -dynamiclib
LIBS =
else
GR_SHARED_LIBRARY_SUFFIX ?= .so
GLLIBS =
PLATFORMLIBS = -lX11 -lGL
OBJS+= gr3_glx.o
INSTALL_NAME =
LDFLAGS = $(EXTRA_LDFLAGS) -Wl,-rpath,'$$ORIGIN/.'
SOFLAGS = -shared -Wl,-soname,$@
LIBS = -ldl
endif
default:
$(MAKE) -C ../.. Makedefs
$(MAKE) `cat ../../Makedefs`
all: targets
targets: prerequisites libGR3${GR_SHARED_LIBRARY_SUFFIX}
prerequisites:
$(MAKE) -C ../gr
ifeq ($(UNAME), $(filter $(UNAME),Linux FreeBSD)) # if $(UNAME) in (Linux, FreeBSD)
targets: libGR3platform.so
install: install_platform
install_platform:
@if [ ! -d $(DESTDIR)$(GRDIR) ]; then mkdir -m 755 $(DESTDIR)$(GRDIR); fi
@if [ ! -d $(LIBDIR) ]; then mkdir -m 755 $(LIBDIR); fi
cp -r libGR3platform.so $(LIBDIR)
libGR3platform.so: gr3_platform_glx.c
${CC} -o $@ $^ $(CFLAGS) $(INCLUDES) $(PLATFORMLIBS) $(SOFLAGS) $(LDFLAGS) $(GLDEFS)
endif
.c.o:
${CC} -c $< $(CFLAGS) $(INCLUDES) $(GLDEFS)
libGR3${GR_SHARED_LIBRARY_SUFFIX}: $(OBJS)
${CC} -o $@ $^ $(CFLAGS) $(JPEGLIBS) $(GLLIBS) $(GRLIBS) $(PNGLIBS) $(ZLIBS) $(LIBS) \
$(SOFLAGS) $(LDFLAGS) $(INSTALL_NAME)
gr3.c: gr3.h gr3_internals.h gr3_sr.h
gr3_internals.h: gr3.h gr3_glx.h gr3_cgl.h
gr3_glx.c: gr3_glx.h
gr3_cgl.c: gr3_cgl.h
gr3_convenience.c: gr3_internals.h
gr3_html.c: gr3_internals.h
gr3_povray.c: gr3_internals.h
gr3_png.c: gr3_internals.h
gr3_jpeg.c: gr3_internals.h
gr3_gr.c: gr3_internals.h gr3_sr.h
gr3_mc.c: gr3.h gr3_mc_data.h
gr3_slices.c: gr3.h
gr3_sr.c: gr3_sr.h
install: targets
@if [ ! -d $(DESTDIR)$(GRDIR) ]; then mkdir -m 755 $(DESTDIR)$(GRDIR); fi
@if [ ! -d $(LIBDIR) ]; then mkdir -m 755 $(LIBDIR); fi
cp -p libGR3${GR_SHARED_LIBRARY_SUFFIX} $(LIBDIR)
@if [ ! -d $(INCDIR) ]; then mkdir -m 755 $(INCDIR); fi
cp -p gr3.h $(INCDIR)
clean:
$(MAKE) -C ../gr clean
rm -rf libGR3${GR_SHARED_LIBRARY_SUFFIX}*
rm -rf libGR3platform.so*
rm -f *.o
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