usr/src/old/dbx/Makefile

#       Makefile        4.10    84/08/17
#
# make file for debugger "dbx"
#
# The file "defs.h" is included by all.
#
AOUT=   tdbx
DESTDIR=
DEST=   ${DESTDIR}/usr/ucb/dbx
LIBS=
CFLAGS= -O
YFLAGS= -d
LDFLAGS=
HDR=    asm.h events.h c.h check.h coredump.h eval.h fortran.h keywords.h \
        languages.h lists.h machine.h main.h mappings.h modula-2.h names.h \
        object.h operators.h pascal.h printsym.h process.h re.h \
        runtime.h scanner.h source.h stabstring.h symbols.h tree.h ops.h
SRCS=   asm.c events.c c.c cerror.s check.c coredump.c debug.c eval.c \
        fortran.c keywords.c languages.c library.c lists.c machine.c main.c \
        mappings.c modula-2.c names.c object.c operators.c pascal.c printsym.c \
        process.c re.c runtime.c scanner.c source.c symbols.c tree.c ops.c
OBJS=   y.tab.o asm.o events.o c.o cerror.o check.o coredump.o \
        debug.o eval.o fortran.o keywords.o languages.o library.o \
        lists.o machine.o main.o mappings.o modula-2.o names.o \
        object.o operators.o pascal.o printsym.o process.o re.o \
        runtime.o scanner.o source.o stabstring.o symbols.o tree.o \
        ops.o

.SUFFIXES:
.SUFFIXES: .h .c .s .o

.c.o:
        ${CC} ${CFLAGS} -c $*.c

.s.o:
        ${CC} -c $*.s

.c.h:
        @./makedefs -f $*.c $*.h

${AOUT}: makedefs mkdate ${HDR} ${OBJS}
        @rm -f date.c
        @./mkdate > date.c
        @echo "linking"
        @${CC} ${LDFLAGS} date.c ${OBJS} ${LIBS} -o ${AOUT}

profile: ${HDR} ${OBJS}
        @rm -f date.c
        @./mkdate > date.c
        @echo "linking with -p"
        @${CC} ${LDFLAGS} -p date.c ${OBJS} ${LIBS} -o ${AOUT}

y.tab.c: commands.y
        @echo "expect 2 shift/reduce conflicts"
        ${YACC} ${YFLAGS} commands.y

makedefs: makedefs.c library.o cerror.o
        ${CC} ${CFLAGS} ${LDFLAGS} makedefs.c library.o cerror.o -o makedefs

mkdate: mkdate.c
        ${CC} ${CFLAGS} ${LDFLAGS} mkdate.c -o mkdate

print:
        @echo "don't print it, it's too long"

#
# Don't worry about the removal of header files, they're created from
# the source files.
#
clean:
        rm -f ${HDR} ${OBJS} y.tab.c y.tab.h ${AOUT} \
            mkdate mkdate.o makedefs makedefs.o date.c core mon.out \
            prof.out errs

testinstall: ${AOUT} test install

test:
        @chdir tests; make

install: ${AOUT}
        install ${AOUT} ${DEST}

tags:   defs.h ${SRCS}
        ctags -w defs.h ${SRCS}

#
# Header dependencies are purposely incomplete since header files
# are "written" every time the accompanying source file changes even if
# the resulting contents of the header don't change.  The alternative is
# to force a "makedefs" to be invoked for every header file each time dbx
# is made.
#
# Also, there should be a dependency of scanner.o and keywords.o on y.tab.h
# but misfortunately silly make does a "makedefs y.tab.c y.tab.h" which
# destroys y.tab.h.
#
symbols.o tree.o check.o eval.o events.o: operators.h