| [2595] | 1 | # Copyright 1997-1998, 2005-2012 Free Software Foundation, Inc.
|
|---|
| 2 | #
|
|---|
| 3 | # This program is free software; you can redistribute it and/or modify
|
|---|
| 4 | # it under the terms of the GNU General Public License as published by
|
|---|
| 5 | # the Free Software Foundation; either version 3, or (at your option)
|
|---|
| 6 | # any later version.
|
|---|
| 7 | #
|
|---|
| 8 | # This program is distributed in the hope that it will be useful,
|
|---|
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 11 | # GNU General Public License for more details.
|
|---|
| 12 | #
|
|---|
| 13 | # You should have received a copy of the GNU General Public License
|
|---|
| 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|---|
| 15 |
|
|---|
| 16 | # Define for DOS/WIN (not including DJGPP):
|
|---|
| 17 | #OBJEXT = obj
|
|---|
| 18 | #EXEEXT = .exe
|
|---|
| 19 | EXEEXT =
|
|---|
| 20 | OBJEXT = o
|
|---|
| 21 |
|
|---|
| 22 | # Source of grep.
|
|---|
| 23 | grep_OBJS = \
|
|---|
| 24 | grep.$(OBJEXT) \
|
|---|
| 25 | search.$(OBJEXT) \
|
|---|
| 26 | kwset.$(OBJEXT) \
|
|---|
| 27 | dfa.$(OBJEXT)
|
|---|
| 28 | egrep_OBJS = \
|
|---|
| 29 | egrep.$(OBJEXT) \
|
|---|
| 30 | esearch.$(OBJEXT) \
|
|---|
| 31 | kwset.$(OBJEXT) \
|
|---|
| 32 | dfa.$(OBJEXT)
|
|---|
| 33 | fgrep_OBJS = \
|
|---|
| 34 | fgrep.$(OBJEXT) \
|
|---|
| 35 | fsearch.$(OBJEXT) \
|
|---|
| 36 | kwset.$(OBJEXT)
|
|---|
| 37 |
|
|---|
| 38 | # Supporting routines.
|
|---|
| 39 | LIB_OBJS_core = \
|
|---|
| 40 | $(libdir)/closeout.$(OBJEXT) \
|
|---|
| 41 | $(libdir)/error.$(OBJEXT) \
|
|---|
| 42 | $(libdir)/exclude.$(OBJEXT) \
|
|---|
| 43 | $(libdir)/hard-locale.$(OBJEXT) \
|
|---|
| 44 | $(libdir)/quotearg.$(OBJEXT) \
|
|---|
| 45 | $(libdir)/regex.$(OBJEXT) \
|
|---|
| 46 | $(libdir)/strtoumax.$(OBJEXT) \
|
|---|
| 47 | $(libdir)/xmalloc.$(OBJEXT) \
|
|---|
| 48 | $(libdir)/xstrtol.$(OBJEXT) \
|
|---|
| 49 | $(libdir)/xstrtoumax.$(OBJEXT)
|
|---|
| 50 |
|
|---|
| 51 | # Comment out functions already supported as needed.
|
|---|
| 52 | #LIB_OBJ_atexit = $(libdir)/atexit.$(OBJEXT)
|
|---|
| 53 | #LIB_OBJ_alloca = $(libdir)/alloca.$(OBJEXT)
|
|---|
| 54 | #LIB_OBJ_fnmatch = $(libdir)/fnmatch.$(OBJEXT)
|
|---|
| 55 | LIB_OBJ_getopt = $(libdir)/getopt.$(OBJEXT) $(libdir)/getopt1.$(OBJEXT)
|
|---|
| 56 | #LIB_OBJ_memchr = $(libdir)/memchr.$(OBJEXT)
|
|---|
| 57 | LIB_OBJ_obstack = $(libdir)/obstack.$(OBJEXT)
|
|---|
| 58 | #LIB_OBJ_strtoul = $(libdir)/strtoul.$(OBJEXT)
|
|---|
| 59 |
|
|---|
| 60 | LIB_OBJS = $(LIB_OBJS_core) $(LIB_OBJ_atexit) $(LIB_OBJ_alloca) \
|
|---|
| 61 | $(LIB_OBJ_fnmatch) $(LIB_OBJ_getopt) $(LIB_OBJ_memchr) \
|
|---|
| 62 | $(LIB_OBJ_obstack) $(LIB_OBJ_strtoul)
|
|---|
| 63 |
|
|---|
| 64 | # For Linux
|
|---|
| 65 | #LIB_OBJS = $(LIB_OBJS_core)
|
|---|
| 66 |
|
|---|
| 67 | # For QNX/Neutrino
|
|---|
| 68 | #LIB_OBJS = $(LIB_OBJS_core) $(LIB_OBJ_getopt) $(LIB_OBJ_obstack)
|
|---|
| 69 |
|
|---|
| 70 | # Where is DIR and opendir/readdir defined.
|
|---|
| 71 | # or -DHAVE_DIRENT_H
|
|---|
| 72 | # or -DHAVE_SYS_NDIR_H
|
|---|
| 73 | # or -DHAVE_SYS_DIR_H
|
|---|
| 74 | # or -DHAVE_NDIR_H
|
|---|
| 75 | #
|
|---|
| 76 | # undef HAVE_STRERROR if lacking strerror()
|
|---|
| 77 | # undef HAVE_MEMCHR if lacking memchr()
|
|---|
| 78 | #
|
|---|
| 79 |
|
|---|
| 80 | # default dry run
|
|---|
| 81 | DEFS_core = \
|
|---|
| 82 | -DSTDC_HEADERS \
|
|---|
| 83 | -DHAVE_MEMCHR \
|
|---|
| 84 | -DHAVE_DIRENT_H \
|
|---|
| 85 | -DHAVE_STRERROR \
|
|---|
| 86 | -Dconst= \
|
|---|
| 87 | -Duintmax_t=long
|
|---|
| 88 |
|
|---|
| 89 | # SunOS-4.1.x k&r cc
|
|---|
| 90 | #DEFS_sunos = -DSTDC_HEADERS -DHAVE_MEMCHR -DHAVE_DIRENT_H -Dconst=
|
|---|
| 91 |
|
|---|
| 92 | # Solaris
|
|---|
| 93 | #DEFS_solaris = -DSTDC_HEADERS -DHAVE_MEMCHR -DHAVE_DIRENT_H -DHAVE_STRERROR
|
|---|
| 94 |
|
|---|
| 95 | # DOS/WIN (change also OBJEXT/EXEEXT, see above)
|
|---|
| 96 | # DOS/DJGPP
|
|---|
| 97 | DEFS_dos = -DSTDC_HEADERS -DHAVE_MEMCHR -DHAVE_STRERROR -DHAVE_DIRENT_H \
|
|---|
| 98 | -DHAVE_DOS_FILE_CONTENTS \
|
|---|
| 99 | -DHAVE_DOS_FILE_NAMES -DHAVE_UNISTD_H -DHAVE_SETMODE
|
|---|
| 100 |
|
|---|
| 101 | # If support ANSI C prototypes
|
|---|
| 102 | DEFS_ansi_c = -DPROTOTYPES
|
|---|
| 103 |
|
|---|
| 104 | # No wchar support
|
|---|
| 105 | # DEFS_wchar = -DUSE_WIDE_CHAR -DHAVE_WCHAR_H
|
|---|
| 106 | # DEFS_wchar = -Dwchar_t=int -Dmbstate_t=int
|
|---|
| 107 | DEFS_wchar = -DHAVE_WCHAR_H
|
|---|
| 108 |
|
|---|
| 109 | # Are strtol() and strtoul() declared?
|
|---|
| 110 | #DEFS_strtol = -DHAVE_DECL_STRTOULL=0 -DHAVE_DECL_STRTOUL=0
|
|---|
| 111 | DEFS_strtol = -DHAVE_DECL_STRTOULL=1 -DHAVE_DECL_STRTOUL=1
|
|---|
| 112 |
|
|---|
| 113 | # Define if malloc(0)/realloc(0) works
|
|---|
| 114 | #DEFS_alloc = -DHAVE_DONE_WORKING_MALLOC_CHECK=0 \
|
|---|
| 115 | # -DHAVE_DONE_WORKING_REALLOC_CHECK=0
|
|---|
| 116 | DEFS_alloc = -DHAVE_DONE_WORKING_MALLOC_CHECK=1 \
|
|---|
| 117 | -DHAVE_DONE_WORKING_REALLOC_CHECK=1
|
|---|
| 118 |
|
|---|
| 119 | DEFS = $(DEFS_core) $(DEFS_ansi_c) $(DEFS_wchar) $(DEFS_strtol) $(DEFS_alloc) \
|
|---|
| 120 | -DHAVE_DECL_STRERROR_R=1 -DHAVE_VPRINTF -DCHAR_BIT=8 \
|
|---|
| 121 | -DSTDOUT_FILENO=1
|
|---|
| 122 |
|
|---|
| 123 |
|
|---|
| 124 | ####
|
|---|
| 125 |
|
|---|
| 126 | CFLAGS = $(DEFS) -I. -I.. -I$(libdir) \
|
|---|
| 127 | -DVERSION=\"bootstrap\" -DPACKAGE=\"grep\" \
|
|---|
| 128 | -DPACKAGE_STRING=\"grep\ bootstrap\" \
|
|---|
| 129 | -DPACKAGE_BUGREPORT=\"bug-grep@gnu.org\"
|
|---|
| 130 |
|
|---|
| 131 | libdir = ../lib
|
|---|
| 132 |
|
|---|
| 133 | PROGS = grep$(EXEEXT) egrep$(EXEEXT) fgrep$(EXEEXT)
|
|---|
| 134 |
|
|---|
| 135 | libgreputils_a = $(libdir)/libgreputils.a
|
|---|
| 136 |
|
|---|
| 137 | all : $(libgreputils_a) $(PROGS)
|
|---|
| 138 |
|
|---|
| 139 | grep$(EXEEXT) : $(grep_OBJS) $(libgreputils_a)
|
|---|
| 140 | $(CC) $(grep_OBJS) -o grep $(libgreputils_a)
|
|---|
| 141 |
|
|---|
| 142 | egrep$(EXEEXT) : $(egrep_OBJS) $(libgreputils_a)
|
|---|
| 143 | $(CC) $(egrep_OBJS) -o egrep $(libgreputils_a)
|
|---|
| 144 |
|
|---|
| 145 | fgrep$(EXEEXT) : $(fgrep_OBJS) $(libgreputils_a)
|
|---|
| 146 | $(CC) $(fgrep_OBJS) -o fgrep $(libgreputils_a)
|
|---|
| 147 |
|
|---|
| 148 | $(libgreputils_a) : $(LIB_OBJS)
|
|---|
| 149 | $(AR) $(ARFLAGS) $(libgreputils_a) $(LIB_OBJS)
|
|---|
| 150 |
|
|---|
| 151 | clean :
|
|---|
| 152 | $(RM) grep.$(OBJEXT) egrep.$(OBJEXT) fgrep.$(OBJEXT)
|
|---|
| 153 | $(RM) search.$(OBJEXT) esearch.$(OBJEXT) fsearch.$(OBJEXT)
|
|---|
| 154 | $(RM) kwset.$(OBJEXT) dfa.$(OBJEXT)
|
|---|
| 155 | $(RM) $(PROGS)
|
|---|
| 156 | $(RM) $(libgreputils_a) $(LIB_OBJS)
|
|---|
