# file: Makefile-dos-gcc G. Moody 24 April 1997 # # GCC-DOS 'make' description file for DB format-conversion applications # # Copyright(C) Massachusetts Institute of Technology 1997. All rights reserved. # This file is used with the UNIX `make' command to cross-compile MSDOS # binaries of the format-conversion applications which come with the ECG DB # software package. Before using it for the first time, check that the # site-specific variables below are appropriate for your system. To build and # install the applications, just type `make -f Makefile-dos-gcc' (from within # this directory). # Site-specific variables # ----------------------- # CCDIR is the directory containing the cross-compiler and the binary # file utilities for MSDOS. CCDIR = /usr/lib/gcc-lib/i386-go32-msdos/2.7.2 # CC is the name of the cross-compiler. CC = $(CCDIR)/gcc # CCDEFS is the set of C compiler options needed to set preprocessor variables # while compiling the DB Software Package. You should include definitions of # the major, minor, and release numbers, and of MSDOS, as shown below. Other # definitions are needed only for various versions of UNIX and should be # omitted here. CCDEFS = -DDB_MAJOR=$(MAJOR) -DDB_MINOR=$(MINOR) -DDB_RELEASE=$(RELEASE) -DMSDOS # CFLAGS is the list of C compiler options used when compiling programs in the # `app', `convert', and `example' directories. Add the following options to # CFLAGS as appropriate (separating them by spaces if you use more than one): # -g to save symbols for debugging # -O to use the optimizer # -I$(INCDIR) needed if INCDIR is not in the normal search path for # `#include' files; harmless otherwise # -L$(LIBDIR) needed if LIBDIR is not in the normal library search path; # harmless if LIBDIR is in the normal library search path # As noted above, gcc-dos allows you to use both -g and -O if you wish. CFLAGS = -O -I/usr/local/dos/include $(CCDEFS) -L/usr/local/dos/lib # LDFLAGS is appended to the C compiler command line to specify loading the # DB library. Unless you have changed the value of DBLIB in the `Makefile' # for the DB library, `-ldb' should be correct. LDFLAGS = -ldb # BINDIR specifies the directory in which the applications will be installed; # it should be a directory in the PATH of those who will use the applications. # You will need to have write permission in BINDIR. Users of this software # will need to have search (execute) permission in BINDIR. BINDIR = /usr/local/dos/bin # STRIP is the command used to compact the compiled binaries by removing their # symbol tables. The next line is commented out because $(CCDIR)/strip fails. # STRIP = $(CCDIR)/strip # To retain the symbol tables for debugging, comment out the previous line, and # uncomment the next line. STRIP = : # It should not be necessary to modify anything below this line. # ----------------------------------------------------------------------------- CFILES = a2m.c ad2m.c m2a.c md2a.c readid.c makeid.c edf2mit.c revise.c XFILES = a2m.exe ad2m.exe m2a.exe md2a.exe readid.exe makeid.exe edf2mit.exe \ revise.exe # General rule for compiling C sources into executable files. .SUFFIXES: .exe .c.exe: $(CC) $(CFLAGS) $< -o $@ $(LDFLAGS) revise.exe: revise.c $(CC) $(CFLAGS) -I../lib revise.c -o revise $(LDFLAGS) # `make' or `make install': build and install applications, clean up install: all cp $(XFILES) $(BINDIR) $(MAKE) clean # `make all': build applications all: $(XFILES) $(STRIP) $(XFILES) # `make clean': remove intermediate and backup files clean: rm -f $(XFILES) *.o *~