1 # This file is part of flex.
3 # Redistribution and use in source and binary forms, with or without
4 # modification, are permitted provided that the following conditions
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.
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.
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
24 # Possible values for DEFS:
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"
31 # For Vax/VMS, add "-DVMS" to DEFS.
33 # For MS-DOS, add "-DMS_DOS" to DEFS. See the directory MISC/MSDOS for
37 ACLOCAL_AMFLAGS = -I m4
70 LDADD = lib/libcompat.a
76 libfl_pic_a_SOURCES = \
80 libfl_pic_a_CFLAGS = \
127 localedir = $(datadir)/locale
128 AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\" -I$(top_srcdir)/intl
129 LIBS = @LIBINTL@ @LIBS@
131 skel.c: flex.skl mkskel.sh flexint.h tables_shared.h
132 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
134 # Explicitly describe dependencies.
135 # You can recreate this with `gcc -I. -MM *.c'
136 buf.o: buf.c flexdef.h flexint.h
137 ccl.o: ccl.c flexdef.h flexint.h
138 dfa.o: dfa.c flexdef.h flexint.h tables.h tables_shared.h
139 ecs.o: ecs.c flexdef.h flexint.h
140 scanflags.o: scanflags.c flexdef.h flexint.h
141 gen.o: gen.c flexdef.h flexint.h tables.h tables_shared.h
143 libyywrap.o: libyywrap.c
144 main.o: main.c flexdef.h flexint.h version.h options.h scanopt.h \
145 tables.h tables_shared.h
146 misc.o: misc.c flexdef.h flexint.h tables.h tables_shared.h
147 nfa.o: nfa.c flexdef.h flexint.h
148 options.o: options.c options.h scanopt.h flexdef.h flexint.h
149 parse.o: parse.c flexdef.h flexint.h tables.h tables_shared.h
150 scan.o: scan.c flexdef.h flexint.h parse.h
151 scanopt.o: scanopt.c flexdef.h flexint.h scanopt.h
152 skel.o: skel.c flexdef.h flexint.h
153 sym.o: sym.c flexdef.h flexint.h
154 tables.o: tables.c flexdef.h flexint.h tables.h tables_shared.h
155 tables_shared.o: tables_shared.c flexdef.h flexint.h tables.h \
157 tblcmp.o: tblcmp.c flexdef.h flexint.h
158 yylex.o: yylex.c flexdef.h flexint.h parse.h
159 filter.o: filter.c flexdef.h flexint.h
161 # Create the ChangeLog, but only if we're inside a git working directory
163 ChangeLog: $(srcdir)/tools/git2cl
164 if [ -d $(srcdir)/.git ] ; then \
165 $(srcdir)/tools/git2cl > $@ \
168 # Run GNU indent on sources. Don't run this unless all the sources compile cleanly.
171 # 1. Check for .indent.pro, otherwise indent will use unknown
172 # settings, or worse, the GNU defaults.)
173 # 2. Check that this is GNU indent.
174 # 3. Make sure to process only the NON-generated .c and .h files.
175 # 4. Run indent twice per file. The first time is a test.
176 # Otherwise, indent overwrites your file even if it fails!
204 if [ -f .indent.pro ] ; then \
205 for f in $(indentfiles);\
207 echo indenting $$f ;\
208 $(indent) < $$f >/dev/null && indent $$f || echo $$f FAILED to indent ;\
213 cd $(DESTDIR)/$(bindir) && \
214 $(LN_S) -f flex$(EXEEXT) flex++$(EXEEXT)
216 .PHONY: ChangeLog tags indent