| 1 | # This file is part of flex.
|
|---|
| 2 |
|
|---|
| 3 | # Redistribution and use in source and binary forms, with or without
|
|---|
| 4 | # modification, are permitted provided that the following conditions
|
|---|
| 5 | # are met:
|
|---|
| 6 |
|
|---|
| 7 | # 1. Redistributions of source code must retain the above copyright
|
|---|
| 8 | # notice, this list of conditions and the following disclaimer.
|
|---|
| 9 | # 2. Redistributions in binary form must reproduce the above copyright
|
|---|
| 10 | # notice, this list of conditions and the following disclaimer in the
|
|---|
| 11 | # documentation and/or other materials provided with the distribution.
|
|---|
| 12 |
|
|---|
| 13 | # Neither the name of the University nor the names of its contributors
|
|---|
| 14 | # may be used to endorse or promote products derived from this software
|
|---|
| 15 | # without specific prior written permission.
|
|---|
| 16 |
|
|---|
| 17 | # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|---|
| 18 | # IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|---|
| 19 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|---|
| 20 | # PURPOSE.
|
|---|
| 21 |
|
|---|
| 22 | # Notes on building:
|
|---|
| 23 |
|
|---|
| 24 | # Possible values for DEFS:
|
|---|
| 25 | #
|
|---|
| 26 | # By default, flex generates 8-bit scanners when using table compression,
|
|---|
| 27 | # and 7-bit scanners when using uncompressed tables (-f or -F options).
|
|---|
| 28 | # For flex to always generate 8-bit scanners, add "-DDEFAULT_CSIZE=256"
|
|---|
| 29 | # to DEFS.
|
|---|
| 30 | #
|
|---|
| 31 | # For Vax/VMS, add "-DVMS" to DEFS.
|
|---|
| 32 | #
|
|---|
| 33 | # For MS-DOS, add "-DMS_DOS" to DEFS. See the directory MISC/MSDOS for
|
|---|
| 34 | # additional info.
|
|---|
| 35 |
|
|---|
| 36 | AM_YFLAGS = -d
|
|---|
| 37 | ACLOCAL_AMFLAGS = -I m4
|
|---|
| 38 | m4 = @M4@
|
|---|
| 39 | indent = @INDENT@
|
|---|
| 40 |
|
|---|
| 41 | AUTOMAKE_OPTIONS = \
|
|---|
| 42 | gnits \
|
|---|
| 43 | check-news \
|
|---|
| 44 | dist-bzip2 \
|
|---|
| 45 | 1.7
|
|---|
| 46 |
|
|---|
| 47 | bin_PROGRAMS = flex
|
|---|
| 48 | lib_LIBRARIES = libfl.a
|
|---|
| 49 |
|
|---|
| 50 | flex_SOURCES = \
|
|---|
| 51 | ccl.c \
|
|---|
| 52 | dfa.c \
|
|---|
| 53 | ecs.c \
|
|---|
| 54 | gen.c \
|
|---|
| 55 | main.c \
|
|---|
| 56 | misc.c \
|
|---|
| 57 | nfa.c \
|
|---|
| 58 | parse.y \
|
|---|
| 59 | scan.l \
|
|---|
| 60 | skel.c \
|
|---|
| 61 | sym.c \
|
|---|
| 62 | tblcmp.c \
|
|---|
| 63 | yylex.c \
|
|---|
| 64 | options.c \
|
|---|
| 65 | scanopt.c \
|
|---|
| 66 | buf.c \
|
|---|
| 67 | tables.c \
|
|---|
| 68 | tables_shared.c \
|
|---|
| 69 | filter.c \
|
|---|
| 70 | regex.c
|
|---|
| 71 |
|
|---|
| 72 | libfl_a_SOURCES = \
|
|---|
| 73 | libmain.c \
|
|---|
| 74 | libyywrap.c
|
|---|
| 75 |
|
|---|
| 76 | noinst_HEADERS = \
|
|---|
| 77 | flexdef.h \
|
|---|
| 78 | flexint.h \
|
|---|
| 79 | version.h \
|
|---|
| 80 | options.h \
|
|---|
| 81 | scanopt.h \
|
|---|
| 82 | tables.h \
|
|---|
| 83 | tables_shared.h
|
|---|
| 84 |
|
|---|
| 85 | include_HEADERS = \
|
|---|
| 86 | FlexLexer.h
|
|---|
| 87 |
|
|---|
| 88 | MAINTAINERCLEANFILES = \
|
|---|
| 89 | ABOUT-NLS \
|
|---|
| 90 | config.rpath \
|
|---|
| 91 | config.sub \
|
|---|
| 92 | config.guess \
|
|---|
| 93 | configure \
|
|---|
| 94 | config.sub \
|
|---|
| 95 | config.guess \
|
|---|
| 96 | depcomp \
|
|---|
| 97 | mkinstalldirs \
|
|---|
| 98 | install-sh \
|
|---|
| 99 | ABOUT-NLS \
|
|---|
| 100 | ChangeLog \
|
|---|
| 101 | INSTALL \
|
|---|
| 102 | conf.in \
|
|---|
| 103 | aclocal.m4 \
|
|---|
| 104 | Makefile.in \
|
|---|
| 105 | mdate-sh \
|
|---|
| 106 | missing
|
|---|
| 107 |
|
|---|
| 108 |
|
|---|
| 109 |
|
|---|
| 110 | EXTRA_DIST = \
|
|---|
| 111 | flex.spec.in \
|
|---|
| 112 | flex.spec \
|
|---|
| 113 | .indent.pro \
|
|---|
| 114 | AUTHORS \
|
|---|
| 115 | COPYING \
|
|---|
| 116 | INSTALL \
|
|---|
| 117 | NEWS \
|
|---|
| 118 | ONEWS \
|
|---|
| 119 | README \
|
|---|
| 120 | README.cvs-snapshot \
|
|---|
| 121 | THANKS \
|
|---|
| 122 | TODO \
|
|---|
| 123 | autogen.sh \
|
|---|
| 124 | flex.skl \
|
|---|
| 125 | mkskel.sh \
|
|---|
| 126 | ABOUT-NLS \
|
|---|
| 127 | config.rpath \
|
|---|
| 128 | gettext.h
|
|---|
| 129 |
|
|---|
| 130 | BUILT_SOURCES = \
|
|---|
| 131 | skel.c
|
|---|
| 132 |
|
|---|
| 133 | SUBDIRS = \
|
|---|
| 134 | . \
|
|---|
| 135 | doc \
|
|---|
| 136 | m4 \
|
|---|
| 137 | examples \
|
|---|
| 138 | po \
|
|---|
| 139 | tools \
|
|---|
| 140 | tests
|
|---|
| 141 |
|
|---|
| 142 | localedir = $(datadir)/locale
|
|---|
| 143 | AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\" -I@includedir@ -I$(top_srcdir)/intl
|
|---|
| 144 | LIBS = @LIBINTL@ @LIBS@
|
|---|
| 145 |
|
|---|
| 146 | skel.c: flex.skl mkskel.sh flexint.h tables_shared.h
|
|---|
| 147 | sed 's/m4_/m4postproc_/g; s/m4preproc_/m4_/g' $(srcdir)/flex.skl | $(m4) -P -DFLEX_MAJOR_VERSION=`echo $(VERSION)|cut -f 1 -d .` -DFLEX_MINOR_VERSION=`echo $(VERSION)|cut -f 2 -d .` -DFLEX_SUBMINOR_VERSION=`echo $(VERSION)|cut -f 3 -d .` | sed 's/m4postproc_/m4_/g' | $(SHELL) $(srcdir)/mkskel.sh >skel.c
|
|---|
| 148 |
|
|---|
| 149 | # Explicitly describe dependencies.
|
|---|
| 150 | # You can recreate this with `gcc -I. -MM *.c'
|
|---|
| 151 | buf.o: buf.c flexdef.h flexint.h
|
|---|
| 152 | ccl.o: ccl.c flexdef.h flexint.h
|
|---|
| 153 | dfa.o: dfa.c flexdef.h flexint.h tables.h tables_shared.h
|
|---|
| 154 | ecs.o: ecs.c flexdef.h flexint.h
|
|---|
| 155 | gen.o: gen.c flexdef.h flexint.h tables.h tables_shared.h
|
|---|
| 156 | libmain.o: libmain.c
|
|---|
| 157 | libyywrap.o: libyywrap.c
|
|---|
| 158 | main.o: main.c flexdef.h flexint.h version.h options.h scanopt.h \
|
|---|
| 159 | tables.h tables_shared.h
|
|---|
| 160 | misc.o: misc.c flexdef.h flexint.h tables.h tables_shared.h
|
|---|
| 161 | nfa.o: nfa.c flexdef.h flexint.h
|
|---|
| 162 | options.o: options.c options.h scanopt.h flexdef.h flexint.h
|
|---|
| 163 | parse.o: parse.c flexdef.h flexint.h tables.h tables_shared.h
|
|---|
| 164 | scan.o: scan.c flexdef.h flexint.h parse.h
|
|---|
| 165 | scanopt.o: scanopt.c flexdef.h flexint.h scanopt.h
|
|---|
| 166 | skel.o: skel.c flexdef.h flexint.h
|
|---|
| 167 | sym.o: sym.c flexdef.h flexint.h
|
|---|
| 168 | tables.o: tables.c flexdef.h flexint.h tables.h tables_shared.h
|
|---|
| 169 | tables_shared.o: tables_shared.c flexdef.h flexint.h tables.h \
|
|---|
| 170 | tables_shared.h
|
|---|
| 171 | tblcmp.o: tblcmp.c flexdef.h flexint.h
|
|---|
| 172 | yylex.o: yylex.c flexdef.h flexint.h parse.h
|
|---|
| 173 | filter.o: filter.c flexdef.h flexint.h
|
|---|
| 174 |
|
|---|
| 175 | # Create a tags file.
|
|---|
| 176 | tags:
|
|---|
| 177 | ctags --c-types='defgmstuv' $(srcdir)/*.[ch]
|
|---|
| 178 |
|
|---|
| 179 | # Create the ChangeLog, but only if we're inside a cvs working directory
|
|---|
| 180 |
|
|---|
| 181 | ChangeLog:
|
|---|
| 182 | if [ -d CVS ] ; then \
|
|---|
| 183 | sh $(srcdir)/tools/cvs2cl.pl -F trunk -U $(srcdir)/tools/cvsauthors \
|
|---|
| 184 | ; fi
|
|---|
| 185 |
|
|---|
| 186 | # Run GNU indent on sources. Don't run this unless all the sources compile cleanly.
|
|---|
| 187 | #
|
|---|
| 188 | # Whole idea:
|
|---|
| 189 | # 1. Check for .indent.pro, otherwise indent will use unknown
|
|---|
| 190 | # settings, or worse, the GNU defaults.)
|
|---|
| 191 | # 2. Check that this is GNU indent.
|
|---|
| 192 | # 3. Make sure to process only the NON-generated .c and .h files.
|
|---|
| 193 | # 4. Run indent twice per file. The first time is a test.
|
|---|
| 194 | # Otherwise, indent overwrites your file even if it fails!
|
|---|
| 195 | indentfiles = \
|
|---|
| 196 | buf.c \
|
|---|
| 197 | ccl.c \
|
|---|
| 198 | dfa.c \
|
|---|
| 199 | ecs.c \
|
|---|
| 200 | filter.c \
|
|---|
| 201 | flexdef.h \
|
|---|
| 202 | gen.c \
|
|---|
| 203 | libmain.c \
|
|---|
| 204 | libyywrap.c \
|
|---|
| 205 | main.c \
|
|---|
| 206 | misc.c \
|
|---|
| 207 | nfa.c \
|
|---|
| 208 | options.c \
|
|---|
| 209 | options.h \
|
|---|
| 210 | regex.c \
|
|---|
| 211 | scanopt.c \
|
|---|
| 212 | scanopt.h \
|
|---|
| 213 | sym.c \
|
|---|
| 214 | tables.c \
|
|---|
| 215 | tables.h \
|
|---|
| 216 | tables_shared.c \
|
|---|
| 217 | tables_shared.h \
|
|---|
| 218 | tblcmp.c
|
|---|
| 219 |
|
|---|
| 220 | indent:
|
|---|
| 221 | if [ -f .indent.pro ] ; then \
|
|---|
| 222 | for f in $(indentfiles);\
|
|---|
| 223 | do\
|
|---|
| 224 | echo indenting $$f ;\
|
|---|
| 225 | $(indent) < $$f >/dev/null && indent $$f || echo $$f FAILED to indent ;\
|
|---|
| 226 | done \
|
|---|
| 227 | fi
|
|---|
| 228 |
|
|---|
| 229 | .PHONY: ChangeLog tags indent
|
|---|
