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- Newsgroups: comp.sources.misc
- subject: v14i011: dmake version 3.5 part 1/21
- From: dvadura@watdragon.waterloo.edu (Dennis Vadura)
- Sender: allbery@uunet.UU.NET (Brandon S. Allbery - comp.sources.misc)
-
- Posting-number: Volume 14, Issue 11
- Submitted-by: dvadura@watdragon.waterloo.edu (Dennis Vadura)
- Archive-name: dmake/part01
-
- #!/bin/sh
- # shar: Shell Archiver (v1.22)
- #
- # This is part 1 of a multipart archive
- # do not concatenate these parts, unpack them in order with /bin/sh
- #
- # Run the following text with /bin/sh to create:
- # vextern.h
- # version.h
- # unix
- # unix/sysvr3
- # unix/sysvr3/time.h
- # unix/sysvr3/stdlib.h
- # unix/sysvr3/stdarg.h
- # unix/sysvr3/startup.mk
- # unix/sysvr3/make.sh
- # unix/sysvr3/config.mk
- # unix/sysvr3/config.h
- # unix/sysintf.h
- # unix/startup.h
- # unix/runargv.c
- # unix/ruletab.c
- # unix/rmprq.c
- # unix/explode.c
- # unix/dirbrk.c
- # unix/config.mk
- # unix/bsd43
- # unix/bsd43/uw
- # unix/bsd43/uw/startup.mk
- # unix/bsd43/uw/make.sh
- # unix/bsd43/uw/config.mk
- # unix/bsd43/utime.c
- # unix/bsd43/tempnam.c
- # unix/bsd43/string.h
- # unix/bsd43/stdlib.h
- # unix/bsd43/stdarg.h
- # unix/bsd43/startup.mk
- # unix/bsd43/setvbuf.c
- # unix/bsd43/putenv.c
- # unix/bsd43/make.sh
- # unix/bsd43/dynix
- # unix/bsd43/dynix/startup.mk
- # unix/bsd43/dynix/make.sh
- # unix/bsd43/dynix/ctype.h
- # unix/bsd43/dynix/config.mk
- # unix/bsd43/config.mk
- # unix/bsd43/config.h
- # unix/arlib.c
- # unix/386ix
- # unix/386ix/time.h
- # unix/386ix/stdlib.h
- # unix/386ix/stdarg.h
- # unix/386ix/startup.mk
- # unix/386ix/make.sh
- # unix/386ix/config.mk
- # unix/386ix/config.h
- # unix/386ix/ar.h
- # sysintf.c
- # struct.h
- # string.c
- # stat.c
- # rulparse.c
- # quit.c
- # percent.c
- # path.c
- # patchlvl.h
- # parse.c
- # msdos
- # msdos/tccdos
- # msdos/tccdos/utime.c
- # msdos/tccdos/tempnam.c
- # msdos/tccdos/tccobj.rsp
- # msdos/tccdos/tcclib.rsp
- # msdos/tccdos/tcc.rsp
- # msdos/tccdos/startup.mk
- # msdos/tccdos/make.bat
- # msdos/tccdos/config.mk
- # msdos/tccdos/config.h
- # msdos/sysintf.h
- # msdos/switchar.c
- # msdos/stdarg.h
- # msdos/startup.h
- # msdos/runargv.c
- # msdos/ruletab.c
- # msdos/rmprq.c
- # msdos/mscdos
- # msdos/mscdos/tempnam.c
- # msdos/mscdos/startup.mk
- # msdos/mscdos/mscobj.rsp
- # msdos/mscdos/msclib.rsp
- # msdos/mscdos/make.bat
- # msdos/mscdos/config.mk
- # msdos/mscdos/config.h
- # msdos/dirbrk.c
- # msdos/config.mk
- # msdos/arlib.c
- # msdos/_chdir.c
- # man
- # man/dmake.tf
- # man/dmake.p
- # man/dmake.nc
- # makefile
- # makefile.mk
- # make.c
- # make.bat
- # macparse.c
- # infer.c
- # imacs.c
- # hash.c
- # getinp.c
- # extern.h
- # expand.c
- # dump.c
- # dmake.h
- # dmake.c
- # dag.c
- # common
- # common/print.mk
- # common/malloc.c
- # common/macros.h
- # common/itypes.h
- # common/dbug.h
- # common/dbug.c
- # common/db.h
- # common/alloc.h
- # basename.c
- # _updctl
- # _todo
- # _readme
- # _readme.dos
- # _install
- # LICENSE
- #
- if test -r s2_seq_.tmp
- then echo "Must unpack archives in sequence!"
- next=`cat s2_seq_.tmp`; echo "Please unpack part $next next"
- exit 1; fi
- echo "x - extracting vextern.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > vextern.h &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/RCS/vextern.h,v 1.1 90/07/19 13:55:39 dvadura Exp $
- X-- SYNOPSIS -- global variable declarations.
- X--
- X-- DESCRIPTION
- X-- Leave _DEFINE_GLOBALS_ undefined and the following declarations
- X-- will be defined as global variables, otherwise you get the
- X-- external declarations to the same global variables.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: vextern.h,v $
- X * Revision 1.1 90/07/19 13:55:39 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X#include <stdio.h>
- X#include "macros.h"
- X#include "struct.h"
- X#include "dmake.h"
- X
- X/* These two are defined in dir/ruletab.c and dir/dirbrk.c, and are always
- X * imported as externals by the other code. Their defining modules do not
- X * #include this file. */
- Xextern char* DirBrkStr; /* pointer to value of macro DIRBRKSTR */
- Xextern char** Rule_tab; /* Builtin rules */
- X
- X#ifndef _DEFINE_GLOBALS_
- X#define EXTERN extern
- X#else
- X#define EXTERN
- X#endif
- X
- XEXTERN int Line_number; /* Current line number in make file parse */
- XEXTERN uint16 Glob_attr; /* Global attrs to control global ops */
- XEXTERN char* Prep; /* Value of macro PREP */
- XEXTERN char* Makedir; /* pointer to macro value for MAKEDIR */
- XEXTERN CELL Start_dir; /* cell for macro value for .SETDIR */
- XEXTERN char* Shell; /* pointer to macro value for SHELL */
- XEXTERN char* Shell_flags; /* pointer to macro value for SHELLFLAGS */
- XEXTERN char* GShell; /* pointer to macro value for GROUPSHELL */
- XEXTERN char* GShell_flags; /* pointer to macro value for GROUPFLAGS */
- XEXTERN char* Shell_metas; /* pointer to macro value for SHELLMETAS */
- XEXTERN char* Grp_suff; /* pointer to macro value for GROUPSUFFIX */
- XEXTERN char* DirSepStr; /* pointer to macro value for DIRSEPSTR */
- XEXTERN char* Pname; /* dmake process invoke name */
- XEXTERN char* Pwd; /* current working dir, value of PWD */
- XEXTERN char* Augmake; /* -A */
- XEXTERN int Target; /* TRUE if target found in makefile */
- XEXTERN int If_expand; /* TRUE if calling Expand from getinp.c */
- XEXTERN int If_multi; /* M_MULTI for expand of single MULTI macs*/
- XEXTERN int Readenv; /* TRUE if defining macro from environment*/
- XEXTERN int Makemkf; /* TRUE if making makefile(s) */
- XEXTERN int Nest_level; /* Nesting level for .IF .ELSE .END ... */
- XEXTERN int Def_targets; /* TRUE if defining targets */
- X
- XEXTERN LINKPTR Fringe_hd; /* Pointer to head of the fringe list */
- XEXTERN LINKPTR Fringe_tl; /* Pointer to tail of the fringe list */
- X
- XEXTERN HOWPTR Current_target; /* HOW cell of current target being made */
- XEXTERN int Wait_for_completion;
- XEXTERN int Doing_bang;
- X
- X/* Command line option flags are defined here. They correspond one-for one
- X * with the flags defined in dmake.c */
- X
- XEXTERN int Continue; /* -k */
- XEXTERN int Get_env; /* -e or -E */
- XEXTERN int Force; /* -u */
- XEXTERN int Listing; /* -p */
- XEXTERN int Rules; /* -r */
- XEXTERN int Trace; /* -n */
- XEXTERN int Touch; /* -t */
- XEXTERN int Check; /* -q */
- XEXTERN int Verbose; /* -v */
- XEXTERN int Microsoft; /* -M */
- XEXTERN int Transitive; /* -T */
- X
- XEXTERN HASHPTR Macs[HASH_TABLE_SIZE]; /* hash table for macro defs */
- XEXTERN HASHPTR Defs[HASH_TABLE_SIZE]; /* hash table for other defs */
- X
- XEXTERN char *Buffer; /* a general purpose buffer */
- XEXTERN int Buffer_size;
- XEXTERN int Max_proclmt; /* limit of max # of conc procs */
- XEXTERN int Max_proc; /* max # of conc procs */
- SHAR_EOF
- chmod 0440 vextern.h || echo "restore of vextern.h fails"
- echo "x - extracting version.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > version.h &&
- X/* dmake version number. */
- X
- X#define VERSION "3.50"
- SHAR_EOF
- chmod 0440 version.h || echo "restore of version.h fails"
- echo mkdir - unix
- mkdir unix
- echo mkdir - unix/sysvr3
- mkdir unix/sysvr3
- echo "x - extracting unix/sysvr3/time.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/time.h &&
- X/*
- X** Berkeley get this wrong!
- X*/
- X#ifndef TIME_h
- X#define TIME_h
- X
- Xtypedef long time_t; /* this is the thing we use */
- X
- X#endif TIME_h
- X
- SHAR_EOF
- chmod 0640 unix/sysvr3/time.h || echo "restore of unix/sysvr3/time.h fails"
- echo "x - extracting unix/sysvr3/stdlib.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/stdlib.h &&
- X#ifndef _STDLIB_INCLUDED_
- X#define _STDLIB_INCLUDED_
- X
- Xextern /*GOTO*/ _exit();
- Xextern /*GOTO*/ exit();
- Xextern /*GOTO*/ abort();
- Xextern int system();
- Xextern char *getenv();
- Xextern char *calloc();
- Xextern char *malloc();
- Xextern char *realloc();
- Xextern free();
- Xextern int errno;
- X
- X#ifndef EIO
- X# include <errno.h>
- X#endif
- X
- X#endif /* _STDLIB_INCLUDED_ */
- SHAR_EOF
- chmod 0640 unix/sysvr3/stdlib.h || echo "restore of unix/sysvr3/stdlib.h fails"
- echo "x - extracting unix/sysvr3/stdarg.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/stdarg.h &&
- X/*
- X * stdarg.h
- X *
- X * defines ANSI style macros for accessing arguments of a function which takes
- X * a variable number of arguments
- X *
- X */
- X
- X#if !defined(__STDARG)
- X#define __STDARG
- X
- Xtypedef char *va_list;
- X
- X#define va_dcl int va_alist
- X#define va_start(ap,v) ap = (va_list)&va_alist
- X#define va_arg(ap,t) ((t*)(ap += sizeof(t)))[-1]
- X#define va_end(ap) ap = NULL
- X#endif
- SHAR_EOF
- chmod 0640 unix/sysvr3/stdarg.h || echo "restore of unix/sysvr3/stdarg.h fails"
- echo "x - extracting unix/sysvr3/startup.mk (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/startup.mk &&
- X# Generic UNIX DMAKE startup file. Customize to suit your needs.
- X# Should work for both SYSV, and BSD 4.3
- X# See the documentation for a description of internally defined macros.
- X#
- X# Disable warnings for macros redefined here that were given
- X# on the command line.
- X__.SILENT := $(.SILENT)
- X.SILENT := yes
- X
- X# Configuration parameters for DMAKE startup.mk file
- X# Set these to NON-NULL if you wish to turn the parameter on.
- X_HAVE_RCS := yes # yes => RCS is installed.
- X_HAVE_SCCS := yes # yes => SCCS is installed.
- X
- X# Applicable suffix definitions
- XA := .a # Libraries
- XE := # Executables
- XF := .f # Fortran
- XO := .o # Objects
- XP := .p # Pascal
- XS := .s # Assembler sources
- XV := ,v # RCS suffix
- X
- X# Recipe execution configurations
- XSHELL := /bin/sh
- XSHELLFLAGS := -ce
- XGROUPSHELL := $(SHELL)
- XGROUPFLAGS :=
- XSHELLMETAS := |();&<>?*][$$:\\#`'"
- XGROUPSUFFIX :=
- X
- X# Standard C-language command names and flags
- X CPP := /lib/cpp # C-preprocessor
- X CC := cc # C-compiler and flags
- X CFLAGS =
- X
- X AS := as # Assembler and flags
- X ASFLAGS =
- X
- X LD = $(CC) # Loader and flags
- X LDFLAGS =
- X LDLIBS =
- X
- X# Definition of $(MAKE) macro for recursive makes.
- X MAKE = $(MAKECMD) $(MFLAGS)
- X
- X# Definition of Print command for this system.
- X PRINT = lpr
- X
- X# Language and Parser generation Tools and their flags
- X YACC := yacc # standard yacc
- X YFLAGS =
- X YTAB := y.tab # yacc output files name stem.
- X
- X LEX := lex # standard lex
- X LFLAGS =
- X LEXYY := lex.yy # lex output file
- X
- X# Other Compilers, Tools and their flags
- X PC := pc # pascal compiler
- X RC := f77 # ratfor compiler
- X FC := f77 # fortran compiler
- X
- X CO := co # check out for RCS
- X COFLAGS := -q
- X
- X AR := ar # archiver
- X ARFLAGS = ruv
- X
- X RM := /bin/rm # remove a file command
- X RMFLAGS =
- X
- X# Implicit generation rules for making inferences.
- X# We don't provide .yr or .ye rules here. They're obsolete.
- X# Rules for making *$O
- X %$O : %.c ; $(CC) $(CFLAGS) -c $<
- X %$O : %$P ; $(PC) $(PFLAGS) -c $<
- X %$O : %$S ; $(AS) $<
- X %$O : %.cl ; class -c $<
- X %$O : %.e %.r %.F %$F
- X $(FC) $(RFLAGS) $(EFLAGS) $(FFLAGS) -c $<
- X
- X# Executables
- X %$E : %$O ; $(LD) $(LDFLAGS) -o $@ $< $(LDLIBES)
- X
- X# lex and yacc rules
- X %.c : %.y ; $(YACC) $(YFLAGS) $<; mv $(YTAB).c $@
- X %.c : %.l ; $(LEX) $(LFLAGS) $<; mv $(LEXYY).c $@
- X
- X# This rule tells how to make *.out from it's immediate list of prerequisites
- X# UNIX only.
- X %.out :; $(LD) $(LDFLAGS) -o $@ $^ $(LDLIBS)
- X
- X# RCS support
- X.IF $(_HAVE_RCS)
- X % : %$V $$(@:d)RCS/$$(@:f)$V;- $(CO) $(COFLAGS) $@
- X .NOINFER : %$V $$(@:d)RCS/$$(@:f)$V
- X.END
- X
- X# SCCS support
- X.IF $(_HAVE_SCCS)
- X % : s.% ; get $@
- X .NOINFER : s.%
- X.END
- X
- X# Recipe to make archive files.
- X%$A :
- X[
- X $(AR) $(ARFLAGS) $@ $?
- X $(RM) $(RMFLAGS) $?
- X ranlib $@
- X]
- X
- X# DMAKE uses this recipe to remove intermediate targets
- X.REMOVE :; $(RM) -f $<
- X
- X# AUGMAKE extensions for SYSV compatibility
- X@B = $(@:b)
- X@D = $(@:d)
- X@F = $(@:f)
- X*B = $(*:b)
- X*D = $(*:d)
- X*F = $(*:f)
- X<B = $(<:b)
- X<D = $(<:d)
- X<F = $(<:f)
- X?B = $(?:b)
- X?F = $(?:f)
- X?D = $(?:d)
- X
- X# Turn warnings back to previous setting.
- X.SILENT := $(__.SILENT)
- X
- X# Local startup file if any
- X.INCLUDE .IGNORE: "_startup.mk"
- SHAR_EOF
- chmod 0640 unix/sysvr3/startup.mk || echo "restore of unix/sysvr3/startup.mk fails"
- echo "x - extracting unix/sysvr3/make.sh (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/make.sh &&
- Xmkdir objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O infer.c
- Xmv infer.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O make.c
- Xmv make.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O stat.c
- Xmv stat.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O expand.c
- Xmv expand.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O string.c
- Xmv string.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O hash.c
- Xmv hash.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O dag.c
- Xmv dag.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O dmake.c
- Xmv dmake.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O path.c
- Xmv path.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O imacs.c
- Xmv imacs.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O sysintf.c
- Xmv sysintf.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O parse.c
- Xmv parse.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O getinp.c
- Xmv getinp.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O quit.c
- Xmv quit.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O basename.c
- Xmv basename.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O dump.c
- Xmv dump.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O macparse.c
- Xmv macparse.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O rulparse.c
- Xmv rulparse.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O percent.c
- Xmv percent.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/arlib.c
- Xmv arlib.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/dirbrk.c
- Xmv dirbrk.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/explode.c
- Xmv explode.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/rmprq.c
- Xmv rmprq.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/ruletab.c
- Xmv ruletab.o objects
- Xcc -c -DHELP -I. -Icommon -Iunix -Iunix/sysvr3 -O unix/runargv.c
- Xmv runargv.o objects
- Xcc -o dmake objects/infer.o objects/make.o objects/stat.o objects/expand.o objects/string.o objects/hash.o objects/dag.o objects/dmake.o objects/path.o objects/imacs.o objects/sysintf.o objects/parse.o objects/getinp.o objects/quit.o objects/basename.o objects/dump.o objects/macparse.o objects/rulparse.o objects/percent.o objects/arlib.o objects/dirbrk.o objects/explode.o objects/rmprq.o objects/ruletab.o objects/runargv.o
- SHAR_EOF
- chmod 0640 unix/sysvr3/make.sh || echo "restore of unix/sysvr3/make.sh fails"
- echo "x - extracting unix/sysvr3/config.mk (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/config.mk &&
- X# This is the SysV R3 UNIX configuration file for DMAKE
- X# It simply modifies the values of SRC, and checks to see if
- X# OSENVIRONMENT is defined. If so it includes the appropriate
- X# config.mk file.
- X#
- X# It also sets the values of .SOURCE.c and .SOURCE.h to include the local
- X# directory.
- X#
- Xosrdir := $(OS)$(DIRSEPSTR)$(OSRELEASE)
- X
- X# The following sources are required for SysV R3
- XSRC += #zero for now. we do have some .h's though
- X
- X#.SOURCE.c : $(osrdir)
- X.SOURCE.h : $(osrdir)
- X
- X# Local configuration modifications for CFLAGS, there's local SysV includes
- X# too.
- XCFLAGS += -I$(osrdir)
- X
- X# See if we modify anything in the lower levels.
- X.IF $(OSENVIRONMENT) != $(NULL)
- X .INCLUDE .IGNORE : $(osrdir)$(DIRSEPSTR)$(OSENVIRONMENT)$(DIRSEPSTR)config.mk
- X.END
- SHAR_EOF
- chmod 0640 unix/sysvr3/config.mk || echo "restore of unix/sysvr3/config.mk fails"
- echo "x - extracting unix/sysvr3/config.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysvr3/config.h &&
- X/* RCS -- $Header$
- X-- SYNOPSIS -- Configurarion include file.
- X--
- X-- DESCRIPTION
- X-- There is one of these for each specific machine configuration.
- X-- It can be used to further tweek the machine specific sources
- X-- so that they compile.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log$
- X*/
- X
- X/* define this for configurations that don't have the coreleft function
- X * so that the code compiles. To my knowledge coreleft exists only on
- X * Turbo C, but it is needed here since the function is used in many debug
- X * macros. */
- X#define coreleft() 0L
- X
- X/* Define the getcwd function that is used in the code, since BSD does
- X * not have getcwd, but call it getwd instead. */
- Xextern char *getcwd ANSI((char *, int));
- X
- X/* Define setvbuf, SysV doesn't have one */
- X#define setvbuf(fp, bp, type, len) setbuf( fp, NULL );
- X
- X/* NCR Tower's don't define size_t */
- X#ifdef tower
- Xtypedef long size_t;
- X#endif
- SHAR_EOF
- chmod 0640 unix/sysvr3/config.h || echo "restore of unix/sysvr3/config.h fails"
- echo "x - extracting unix/sysintf.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/sysintf.h &&
- X/*
- X** assorted bits of system interface, for common routines inside dmake.
- X** System specific code can be found in the config.h files for each
- X** of the system specifications.
- X*/
- X#include <sys/stat.h>
- X#include <signal.h>
- X
- X#define STAT stat
- X#define VOID_LCACHE(l,m) (void) void_lcache(l,m)
- X
- X/*
- X** standard C items
- X*/
- X#include "macros.h"
- X
- X/*
- X** DOS interface standard items
- X*/
- X#define getswitchar() '-'
- X
- X/*
- X** make parameters
- X*/
- X#define MAXARGV 600
- X#define MAX_PATH_LEN 1024
- SHAR_EOF
- chmod 0440 unix/sysintf.h || echo "restore of unix/sysintf.h fails"
- echo "x - extracting unix/startup.h (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/startup.h &&
- X/* This file contains the default value of the MAKESTARTUP variable.
- X * You must set the quoted string below to the default path to the startup
- X * variable, so that it gets compiled in. LEAVE ROOTDIR at the front of
- X * the path. This allows the user to customize his environment for dmake
- X * by setting up a new ROOTDIR environment variable. */
- X
- X"MAKESTARTUP := $(ROOTDIR)/usr/software/dmake/data/startup.mk",
- SHAR_EOF
- chmod 0440 unix/startup.h || echo "restore of unix/startup.h fails"
- echo "x - extracting unix/runargv.c (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/runargv.c &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/unix/RCS/runargv.c,v 1.1 90/07/20 16:54:53 dvadura Exp $
- X-- SYNOPSIS -- invoke a sub process.
- X--
- X-- DESCRIPTION
- X-- Use the standard methods of executing a sub process.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: runargv.c,v $
- X * Revision 1.1 90/07/20 16:54:53 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X
- X#include <signal.h>
- X#include "extern.h"
- X#include "sysintf.h"
- X#include "alloc.h"
- X
- Xtypedef struct prp {
- X char *prp_cmd;
- X int prp_group;
- X int prp_ignore;
- X int prp_last;
- X struct prp *prp_next;
- X char *prp_dir;
- X} RCP, *RCPPTR;
- X
- Xtypedef struct pr {
- X int pr_valid;
- X int pr_pid;
- X CELLPTR pr_target;
- X HOWPTR pr_how;
- X int pr_ignore;
- X int pr_last;
- X RCPPTR pr_recipe;
- X RCPPTR pr_recipe_end;
- X} PR;
- X
- Xstatic PR *_procs = NIL(PR);
- Xstatic int _proc_cnt = 0;
- Xstatic int _abort_flg= FALSE;
- Xstatic int _use_i = -1;
- Xstatic int _do_upd = 0;
- X
- Xstatic void _add_child ANSI((int, CELLPTR, HOWPTR, int, int));
- Xstatic void _attach_cmd ANSI((char *, int, int, CELLPTR, HOWPTR, int));
- Xstatic void _finished_child ANSI((int, int));
- Xstatic int _running ANSI((CELLPTR, HOWPTR));
- X
- Xint
- Xrunargv(target, how, ignore, group, last, cmd)
- XCELLPTR target;
- XHOWPTR how;
- Xint ignore;
- Xint group;
- Xint last;
- Xchar *cmd;
- X{
- X extern int errno;
- X extern char *sys_errlist[];
- X int pid;
- X char *argv[MAXARGV];
- X
- X if( _running(target, how) /*&& Max_proc != 1*/ ) {
- X /* The command will be executed when the previous recipe
- X * line completes. */
- X _attach_cmd( cmd, group, ignore, target, how, last );
- X return(1);
- X }
- X
- X Pack_argv( argv, MAXARGV, group, cmd );
- X
- X while( _proc_cnt == Max_proc )
- X if( Wait_for_child(FALSE, -1) == -1 ) Fatal( "Lost a child" );
- X
- X switch( pid=fork() ){
- X int wid;
- X int status;
- X
- X case -1: /* fork failed */
- X Error("%s: %s", argv[0], sys_errlist[errno]);
- X Handle_result(-1, ignore, _abort_flg, target);
- X return(-1);
- X
- X case 0: /* child */
- X execvp(argv[0], argv);
- X Continue = TRUE; /* survive error message */
- X Error("%s: %s", argv[0], sys_errlist[errno]);
- X kill(getpid(), SIGTERM);
- X /*NOTREACHED*/
- X
- X default: /* parent */
- X _add_child(pid, target, how, ignore, last);
- X }
- X
- X return(1);
- X}
- X
- X
- Xint
- XWait_for_child( abort_flg, pid )
- Xint abort_flg;
- Xint pid;
- X{
- X int wid;
- X int status;
- X int waitchild;
- X
- X waitchild = (pid == -1)? FALSE : Wait_for_completion;
- X
- X do {
- X if( (wid = wait(&status)) == -1 ) return(-1);
- X
- X _abort_flg = abort_flg;
- X _finished_child(wid, status);
- X _abort_flg = FALSE;
- X }
- X while( waitchild && pid != wid );
- X
- X return(0);
- X}
- X
- X
- Xvoid
- XClean_up_processes()
- X{
- X register int i;
- X
- X if( _procs != NIL(PR) ) {
- X for( i=0; i<Max_proc; i++ )
- X if( _procs[i].pr_valid )
- X kill(_procs[i].pr_pid, SIGTERM);
- X
- X while( Wait_for_child(TRUE, -1) != -1 );
- X }
- X}
- X
- X
- Xstatic void
- X_add_child( pid, target, how, ignore, last )
- Xint pid;
- XCELLPTR target;
- XHOWPTR how;
- Xint ignore;
- Xint last;
- X{
- X register int i;
- X register PR *pp;
- X
- X if( _procs == NIL(PR) ) {
- X TALLOC( _procs, Max_proc, PR );
- X }
- X
- X if( (i = _use_i) == -1 )
- X for( i=0; i<Max_proc; i++ )
- X if( !_procs[i].pr_valid )
- X break;
- X
- X pp = _procs+i;
- X
- X pp->pr_valid = 1;
- X pp->pr_pid = pid;
- X pp->pr_target = target;
- X pp->pr_how = how;
- X pp->pr_ignore = ignore;
- X pp->pr_last = last;
- X
- X Current_target = NIL(HOW);
- X
- X _proc_cnt++;
- X
- X if( Wait_for_completion ) Wait_for_child( FALSE, pid );
- X}
- X
- X
- Xstatic void
- X_finished_child(pid, status)
- Xint pid;
- Xint status;
- X{
- X register int i;
- X register PR *pp;
- X
- X for( i=0; i<Max_proc; i++ )
- X if( _procs[i].pr_valid && _procs[i].pr_pid == pid )
- X break;
- X
- X _procs[i].pr_valid = 0;
- X _proc_cnt--;
- X
- X if( _procs[i].pr_recipe != NIL(RCP) && !_abort_flg ) {
- X RCPPTR rp = _procs[i].pr_recipe;
- X char *dir;
- X
- X Current_target = _procs[i].pr_how;
- X Handle_result( status, _procs[i].pr_ignore, FALSE, _procs[i].pr_target );
- X Current_target = NIL(HOW);
- X
- X _procs[i].pr_recipe = rp->prp_next;
- X
- X _use_i = i;
- X dir = _strdup(Get_current_dir());
- X Set_dir( rp->prp_dir );
- X runargv( _procs[i].pr_target, _procs[i].pr_how, rp->prp_ignore,
- X rp->prp_group, rp->prp_last, rp->prp_cmd );
- X Set_dir(dir);
- X FREE(dir);
- X FREE(rp->prp_dir);
- X _use_i = -1;
- X
- X FREE( rp->prp_cmd );
- X FREE( rp );
- X
- X if( _proc_cnt == Max_proc ) Wait_for_child( FALSE, -1 );
- X }
- X else {
- X Unlink_temp_files( _procs[i].pr_how );
- X Handle_result(status,_procs[i].pr_ignore,_abort_flg,_procs[i].pr_target);
- X
- X if( _procs[i].pr_last && !Doing_bang )
- X Update_time_stamp( _procs[i].pr_target, _procs[i].pr_how );
- X }
- X}
- X
- X
- Xstatic int
- X_running( cp, how )
- XCELLPTR cp;
- XHOWPTR how;
- X{
- X register int i;
- X
- X if( !_procs ) return(FALSE);
- X
- X for( i=0; i<Max_proc; i++ )
- X if( _procs[i].pr_valid &&
- X _procs[i].pr_how == how &&
- X _procs[i].pr_target == cp )
- X break;
- X
- X return( i != Max_proc );
- X}
- X
- X
- Xstatic void
- X_attach_cmd( cmd, group, ignore, cp, how, last )
- Xchar *cmd;
- Xint group;
- Xint ignore;
- XCELLPTR cp;
- XHOWPTR how;
- Xint last;
- X{
- X register int i;
- X RCPPTR rp;
- X
- X for( i=0; i<Max_proc; i++ )
- X if( _procs[i].pr_valid &&
- X _procs[i].pr_how == how &&
- X _procs[i].pr_target == cp )
- X break;
- X
- X TALLOC( rp, 1, RCP );
- X rp->prp_cmd = _strdup(cmd);
- X rp->prp_group = group;
- X rp->prp_ignore= ignore;
- X rp->prp_last = last;
- X rp->prp_dir = _strdup(Get_current_dir());
- X
- X if( _procs[i].pr_recipe == NIL(RCP) )
- X _procs[i].pr_recipe = _procs[i].pr_recipe_end = rp;
- X else {
- X _procs[i].pr_recipe_end->prp_next = rp;
- X _procs[i].pr_recipe_end = rp;
- X }
- X}
- SHAR_EOF
- chmod 0440 unix/runargv.c || echo "restore of unix/runargv.c fails"
- echo "x - extracting unix/ruletab.c (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/ruletab.c &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/unix/RCS/ruletab.c,v 1.1 90/07/19 14:04:42 dvadura Exp $
- X-- SYNOPSIS -- Default initial configuration of dmake.
- X--
- X-- DESCRIPTION
- X-- Define here the initial set of rules that are defined before
- X-- dmake performs any processing.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: ruletab.c,v $
- X * Revision 1.1 90/07/19 14:04:42 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X
- X/* These are control macros for dmake that MUST be defined at some point
- X * if they are NOT dmake will not work! These are default definitions. They
- X * may be overridden inside the .STARTUP makefile, they are here
- X * strictly so that dmake can parse the STARTUP makefile */
- X
- Xstatic char *_rules[] = {
- X "MAXPROCESSLIMIT := 10",
- X "MAXLINELENGTH := 8190",
- X ".IMPORT .IGNORE: ROOTDIR",
- X ".MAKEFILES : makefile.mk Makefile makefile",
- X ".SOURCE : .NULL",
- X#include "startup.h"
- X 0 };
- X
- Xchar **Rule_tab = _rules; /* for sundry reasons in Get_environment() */
- SHAR_EOF
- chmod 0440 unix/ruletab.c || echo "restore of unix/ruletab.c fails"
- echo "x - extracting unix/rmprq.c (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/rmprq.c &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/unix/RCS/rmprq.c,v 1.1 90/07/20 16:58:12 dvadura Exp $
- X-- SYNOPSIS -- remove prerequisites code.
- X--
- X-- DESCRIPTION
- X-- This code is different for DOS and for UNIX and parallel make
- X-- architectures since the parallel case requires the rm's to be
- X-- run in parallel, whereas DOS guarantees to run them sequentially.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: rmprq.c,v $
- X * Revision 1.1 90/07/20 16:58:12 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X
- X#include "extern.h"
- X#include "alloc.h"
- X
- Xvoid
- XRemove_prq( tcp )
- XCELLPTR tcp;
- X{
- X static LINKPTR rlp = NIL(LINK);
- X static flag = 0;
- X static HASHPTR m_at, m_q, m_b, m_g, m_l, m_bb, m_up;
- X char *m_at_s, *m_g_s, *m_q_s, *m_b_s, *m_l_s, *m_bb_s, *m_up_s;
- X LINKPTR tlp;
- X
- X tcp->ce_flag &= ~(F_MADE|F_VISITED);
- X tcp->CE_HOW->hw_flag &= ~(F_MADE|F_VISITED);
- X tcp->ce_time = 0L;
- X
- X for( tlp=rlp; tlp !=NIL(LINK); tlp=tlp->cl_next )
- X if( (tlp->cl_prq->ce_flag & (F_VISITED|F_MADE)) != F_VISITED )
- X break;
- X
- X if( tlp == NIL(LINK) ) {
- X TALLOC(tlp, 1, LINK);
- X TALLOC(tlp->cl_prq, 1, CELL);
- X tlp->cl_next = rlp;
- X rlp = tlp;
- X }
- X
- X *tlp->cl_prq = *tcp;
- X
- X /* We save the dynamic macro values here, as it is possible that the
- X * .REMOVE recipe is getting executed for a target while some other target
- X * is in the middle of executing it's list of recipe lines, in this case
- X * the values of $@ etc, must be preserved so that when we return to
- X * complete the other recipe we must make certain that the values of it's
- X * dynamic macros are unmodified. */
- X
- X if( !flag ) {
- X /* Do the getting of the macros only once. */
- X flag = 1;
- X m_at = Get_name("@", Macs, TRUE, NIL(CELL));
- X m_g = Get_name(">", Macs, TRUE, NIL(CELL));
- X m_q = Get_name("?", Macs, TRUE, NIL(CELL));
- X m_b = Get_name("<", Macs, TRUE, NIL(CELL));
- X m_l = Get_name("&", Macs, TRUE, NIL(CELL));
- X m_bb = Get_name("*", Macs, TRUE, NIL(CELL));
- X m_up = Get_name("^", Macs, TRUE, NIL(CELL));
- X }
- X
- X m_at_s = m_at->ht_value; m_at->ht_value = NIL(char);
- X m_g_s = m_g->ht_value; m_g->ht_value = NIL(char);
- X m_q_s = m_q->ht_value; m_q->ht_value = NIL(char);
- X m_b_s = m_b->ht_value; m_b->ht_value = NIL(char);
- X m_l_s = m_l->ht_value; m_l->ht_value = NIL(char);
- X m_bb_s = m_bb->ht_value; m_bb->ht_value = NIL(char);
- X m_up_s = m_up->ht_value; m_up->ht_value = NIL(char);
- X
- X Make( tlp->cl_prq, tlp->cl_prq->CE_HOW, NIL(CELL) );
- X
- X m_at->ht_value = m_at_s;
- X m_g->ht_value = m_g_s;
- X m_q->ht_value = m_q_s;
- X m_b->ht_value = m_b_s;
- X m_l->ht_value = m_l_s;
- X m_bb->ht_value = m_bb_s;
- X m_up->ht_value = m_up_s;
- X}
- SHAR_EOF
- chmod 0440 unix/rmprq.c || echo "restore of unix/rmprq.c fails"
- echo "x - extracting unix/explode.c (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/explode.c &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/unix/RCS/explode.c,v 1.1 90/07/19 14:04:39 dvadura Exp $
- X-- SYNOPSIS -- Routines to explode dag if .SETDIR targets present.
- X--
- X-- DESCRIPTION
- X-- These routines are called by parallel dmake implementations to
- X-- explode the dmake DAG at .SETDIR targets so that parallel makes
- X-- can traverse common portions of the DAG in parallel.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: explode.c,v $
- X * Revision 1.1 90/07/19 14:04:39 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X
- X#include "extern.h"
- X#include "alloc.h"
- X#include "db.h"
- X
- XCELLPTR
- XExplode_cell( cp, dir )
- XCELLPTR cp;
- XCELLPTR dir;
- X{
- X int explode = FALSE;
- X CELLPTR root;
- X CELLPTR tcp;
- X CELLPTR ocp;
- X HOWPTR fhow = NIL(HOW);
- X
- X
- X if( cp == NIL(CELL) ) return(cp);
- X
- X ocp = cp;
- X if( (root = cp->ce_name->CP_ROOT) != dir ) {
- X if( cp->ce_name->CP_ROOT != NIL(CELL) ) {
- X HASHPTR name;
- X
- X tcp = Def_cell(cp->CE_NAME, dir);
- X name = tcp->ce_name;
- X *tcp = *cp;
- X tcp->ce_name = name;
- X
- X cp = tcp;
- X explode = TRUE;
- X }
- X }
- X else if( root && root == dir )
- X return( cp );
- X
- X /* The code here is required, as it takes care of the .UPDATEALL common
- X * targets. */
- X tcp = cp;
- X do {
- X tcp->ce_name->CP_ROOT = dir;
- X
- X if( tcp->CE_HOW != fhow ) {
- X tcp->CE_HOW = Explode_how( tcp->CE_HOW, cp->ce_dir?cp:dir, explode );
- X if( tcp == cp ) fhow = tcp->CE_HOW;
- X }
- X
- X if( explode && tcp->ce_all )
- X if( tcp->ce_all != ocp ) {
- X CELLPTR ttcp = Def_cell( tcp->ce_all->CE_NAME, dir );
- X HASHPTR name = ttcp->ce_name;
- X
- X *ttcp = *tcp->ce_all;
- X ttcp->ce_name = name;
- X tcp->ce_all = ttcp;
- X ttcp->CE_HOW = fhow;
- X }
- X else
- X tcp->ce_all = cp;
- X
- X tcp = tcp->ce_all;
- X }
- X while( tcp != NIL(CELL) && tcp != cp );
- X
- X return( cp );
- X}
- X
- X
- XHOWPTR
- XExplode_how( how, dir, copy )
- XHOWPTR how;
- XCELLPTR dir;
- Xint copy;
- X{
- X if( how == NIL(HOW) ) return( how );
- X
- X if( copy ) {
- X HOWPTR thow;
- X
- X TALLOC( thow, 1, HOW );
- X *thow = *how;
- X how = thow;
- X }
- X
- X how->hw_next = Explode_how( how->hw_next, dir, copy );
- X how->hw_prq = Explode_prq( how->hw_prq, dir, copy );
- X
- X return( how );
- X}
- X
- X
- XLINKPTR
- XExplode_prq( prq, dir, copy )
- XLINKPTR prq;
- XCELLPTR dir;
- Xint copy;
- X{
- X if( prq == NIL(LINK) ) return(prq);
- X
- X if( copy ) {
- X LINKPTR tprq;
- X
- X TALLOC( tprq, 1, LINK );
- X *tprq = *prq;
- X prq = tprq;
- X }
- X
- X prq->cl_next = Explode_prq( prq->cl_next, dir, copy );
- X prq->cl_prq = Explode_cell( prq->cl_prq, dir );
- X
- X return( prq );
- X}
- SHAR_EOF
- chmod 0440 unix/explode.c || echo "restore of unix/explode.c fails"
- echo "x - extracting unix/dirbrk.c (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/dirbrk.c &&
- X/* RCS -- $Header: /u2/dvadura/src/generic/dmake/src/unix/RCS/dirbrk.c,v 1.1 90/07/19 14:04:37 dvadura Exp $
- X-- SYNOPSIS -- define the directory separator string.
- X--
- X-- DESCRIPTION
- X-- Define this string for any character that may appear in a path name
- X-- and can be used as a directory separator. Also provide a function
- X-- to indicate if a given path begins at the root of the file system.
- X--
- X-- AUTHOR
- X-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
- X-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
- X--
- X-- COPYRIGHT
- X-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
- X--
- X-- This program is free software; you can redistribute it and/or
- X-- modify it under the terms of the GNU General Public License
- X-- (version 1), as published by the Free Software Foundation, and
- X-- found in the file 'LICENSE' included with this distribution.
- X--
- X-- This program is distributed in the hope that it will be useful,
- X-- but WITHOUT ANY WARRANTY; without even the implied warrant of
- X-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- X-- GNU General Public License for more details.
- X--
- X-- You should have received a copy of the GNU General Public License
- X-- along with this program; if not, write to the Free Software
- X-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- X--
- X-- LOG
- X-- $Log: dirbrk.c,v $
- X * Revision 1.1 90/07/19 14:04:37 dvadura
- X * Initial Revision of Version 3.5
- X *
- X*/
- X
- X#include "extern.h"
- X
- X/* Unix only uses / */
- Xchar* DirBrkStr = "/";
- X
- X/*
- X** Return TRUE if the name is the full specification of a path name to a file
- X** starting at the root of the file system, otherwise return FALSE
- X*/
- Xint
- XIf_root_path(name)
- Xchar *name;
- X{
- X return( strchr(DirBrkStr, *name) != NIL(char) );
- X}
- SHAR_EOF
- chmod 0440 unix/dirbrk.c || echo "restore of unix/dirbrk.c fails"
- echo "x - extracting unix/config.mk (Text)"
- sed 's/^X//' << 'SHAR_EOF' > unix/config.mk &&
- X# This is an OS specific configuration file
- X# It assumes that OBJDIR, TARGET and DEBUG are previously defined.
- X# It defines CFLAGS, LDARGS, CPPFLAGS, STARTUPFILE, LDOBJS
- X# PRINTER, PRINTFLAGS
- X# It augments SRC, OBJDIR, TARGET, CFLAGS, LDLIBS
- X#
- XPRINTER = hw
- XPRINTFLAGS = -P$(PRINTER)
- XSTARTUPFILE = $(OS)/startup.mk
- XCPPFLAGS = $(CFLAGS)
- XLDOBJS = $(CSTARTUP) $(OBJDIR)/{$(<:f)}
- XLDARGS = $(LDFLAGS) -o $@ $(LDOBJS) $(LDLIBS)
- X
- X# Debug flags
- XDB_CFLAGS = -g -DDBUG
- XDB_LDFLAGS = -g
- XDB_LDLIBS =
- X
- X# NO Debug flags
- XNDB_CFLAGS = -O
- XNDB_LDFLAGS =
- XNDB_LDLIBS =
- X
- X# Local configuration modifications for CFLAGS.
- XCFLAGS += -I$(OS)
- X
- X# Sources that must be defined for each different version
- XOSSRC := arlib.c dirbrk.c explode.c rmprq.c ruletab.c runargv.c
- XSRC += $(OSSRC)
- X.SETDIR=$(OS) : $(OSSRC)
- X
- X# Set source dirs so that we can find files named in this
- X# config file.
- X.SOURCE.h : $(OS)
- X
- X# See if we modify anything in the lower levels.
- X.IF $(OSRELEASE) != $(NULL)
- X .INCLUDE .IGNORE : $(OS)$(DIRSEPSTR)$(OSRELEASE)$(DIRSEPSTR)config.mk
- SHAR_EOF
- echo "End of part 1"
- echo "File unix/config.mk is continued in part 2"
- echo "2" > s2_seq_.tmp
- exit 0
-
-