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OS/2 Shareware BBS: 22 gnu
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openglso.zip
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Makefile
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Makefile
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2000-02-16
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2KB
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57 lines
# define things needed during the make
CC = gcc
OPENGL_DIR = H:/opengl
TCLTK_DIR = H:/tcl805
# There are two ways to compile under OS/2, one way uses .o and
# .a files. This way uses .obj and .lib files. gdb only works
# when compiling the other way. Feel free to read the emx
# documentation and try compiling the other way.
CFLAGS= -I$(OPENGL_DIR)/include -I$(TCLTK_DIR)/include \
-g -m486 -Zomf -Zmtd
# I'm not sure what all these options do, but this works for me.
# If you know more than I do you can fiddle with them.
LFLAGS= -Zexe -Zomf -Zmtd -Zstack 32 -Zlinker /BASE:0x10000 \
-Zlinker /ALIGN:2 -Zlinker /FARCALLTRANSLATION -Zlinker \
/RUNFROMVDM -Zlinker /EXEPACK
# assumes libpng has been installed in the emx (default lib) directory
LIBS= -lpng -L$(OPENGL_DIR)/lib -llibtk -lopengl -L$(TCLTK_DIR)/lib \
-ltk80 -ltcl80
GRLIBS = grsh.obj gr.obj Draw.obj util.obj togl.obj pic.obj
# define how to make the shell
grsh.exe: $(GRLIBS)
$(CC) -o grsh $(LFLAGS) $(GRLIBS) $(LIBS) grsh.def
togl.obj: togl.c togl.h
$(CC) $(CFLAGS) -c togl.c
grsh.obj: grsh.c
$(CC) $(CFLAGS) -c grsh.c
gr.obj: gr.c
$(CC) $(CFLAGS) -c gr.c
util.obj: util.c
$(CC) $(CFLAGS) -c util.c
Draw.obj: Draw.c
$(CC) $(CFLAGS) -c Draw.c
pic.obj: pic.c
$(CC) $(CFLAGS) -c pic.c
# || REM is a trick I made up to have del succeed (return no error)
# even if the files aren't there. ... There's probably a better way.
clean:
del core *.obj *.png grsh || REM
Clean: clean
del grsh.exe || REM