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Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000000000..5bad6071e80e6 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,208 @@ +# This file is part of flex. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# Neither the name of the University nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE. + +# Notes on building: + +# Possible values for DEFS: +# +# By default, flex generates 8-bit scanners when using table compression, +# and 7-bit scanners when using uncompressed tables (-f or -F options). +# For flex to always generate 8-bit scanners, add "-DDEFAULT_CSIZE=256" +# to DEFS. +# +# For Vax/VMS, add "-DVMS" to DEFS. +# +# For MS-DOS, add "-DMS_DOS" to DEFS. See the directory MISC/MSDOS for +# additional info. + +AM_YFLAGS = -d +ACLOCAL_AMFLAGS = -I m4 +m4 = @M4@ +indent = @INDENT@ + +bin_PROGRAMS = flex +lib_LIBRARIES = \ + libfl.a \ + libfl_pic.a + +flex_SOURCES = \ + ccl.c \ + dfa.c \ + ecs.c \ + scanflags.c \ + gen.c \ + main.c \ + misc.c \ + nfa.c \ + parse.y \ + scan.l \ + skel.c \ + sym.c \ + tblcmp.c \ + yylex.c \ + options.c \ + scanopt.c \ + buf.c \ + tables.c \ + tables_shared.c \ + filter.c \ + regex.c + +libfl_a_SOURCES = \ + libmain.c \ + libyywrap.c + +libfl_pic_a_SOURCES = \ + libmain.c \ + libyywrap.c + +libfl_pic_a_CFLAGS = \ + -fPIC \ + $(AM_CFLAGS) + +noinst_HEADERS = \ + flexdef.h \ + flexint.h \ + version.h \ + options.h \ + scanopt.h \ + tables.h \ + tables_shared.h + +include_HEADERS = \ + FlexLexer.h + +EXTRA_DIST = \ + .indent.pro \ + AUTHORS \ + COPYING \ + INSTALL \ + NEWS \ + ONEWS \ + README \ + README.cvs \ + THANKS \ + TODO \ + autogen.sh \ + flex.skl \ + mkskel.sh \ + ABOUT-NLS \ + config.rpath \ + gettext.h + +BUILT_SOURCES = \ + skel.c + +SUBDIRS = \ + . \ + doc \ + m4 \ + examples \ + po \ + tools \ + tests + +localedir = $(datadir)/locale +AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\" -I$(top_srcdir)/intl +LIBS = @LIBINTL@ @LIBS@ + +skel.c: flex.skl mkskel.sh flexint.h tables_shared.h + 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 + +# Explicitly describe dependencies. +# You can recreate this with `gcc -I. -MM *.c' +buf.o: buf.c flexdef.h flexint.h +ccl.o: ccl.c flexdef.h flexint.h +dfa.o: dfa.c flexdef.h flexint.h tables.h tables_shared.h +ecs.o: ecs.c flexdef.h flexint.h +scanflags.o: scanflags.c flexdef.h flexint.h +gen.o: gen.c flexdef.h flexint.h tables.h tables_shared.h +libmain.o: libmain.c +libyywrap.o: libyywrap.c +main.o: main.c flexdef.h flexint.h version.h options.h scanopt.h \ + tables.h tables_shared.h +misc.o: misc.c flexdef.h flexint.h tables.h tables_shared.h +nfa.o: nfa.c flexdef.h flexint.h +options.o: options.c options.h scanopt.h flexdef.h flexint.h +parse.o: parse.c flexdef.h flexint.h tables.h tables_shared.h +scan.o: scan.c flexdef.h flexint.h parse.h +scanopt.o: scanopt.c flexdef.h flexint.h scanopt.h +skel.o: skel.c flexdef.h flexint.h +sym.o: sym.c flexdef.h flexint.h +tables.o: tables.c flexdef.h flexint.h tables.h tables_shared.h +tables_shared.o: tables_shared.c flexdef.h flexint.h tables.h \ + tables_shared.h +tblcmp.o: tblcmp.c flexdef.h flexint.h +yylex.o: yylex.c flexdef.h flexint.h parse.h +filter.o: filter.c flexdef.h flexint.h + +# Create the ChangeLog, but only if we're inside a cvs working directory + +ChangeLog: $(srcdir)/tools/cvsauthors $(srcdir)/tools/cvs2cl.pl + if [ -d CVS ] ; then \ + sh $(srcdir)/tools/cvs2cl.pl -F trunk -U $(srcdir)/tools/cvsauthors \ + ; fi + +# Run GNU indent on sources. Don't run this unless all the sources compile cleanly. +# +# Whole idea: +# 1. Check for .indent.pro, otherwise indent will use unknown +# settings, or worse, the GNU defaults.) +# 2. Check that this is GNU indent. +# 3. Make sure to process only the NON-generated .c and .h files. +# 4. Run indent twice per file. The first time is a test. +# Otherwise, indent overwrites your file even if it fails! +indentfiles = \ + buf.c \ + ccl.c \ + dfa.c \ + ecs.c \ + scanflags.c \ + filter.c \ + flexdef.h \ + gen.c \ + libmain.c \ + libyywrap.c \ + main.c \ + misc.c \ + nfa.c \ + options.c \ + options.h \ + regex.c \ + scanopt.c \ + scanopt.h \ + sym.c \ + tables.c \ + tables.h \ + tables_shared.c \ + tables_shared.h \ + tblcmp.c + +indent: + if [ -f .indent.pro ] ; then \ + for f in $(indentfiles);\ + do\ + echo indenting $$f ;\ + $(indent) < $$f >/dev/null && indent $$f || echo $$f FAILED to indent ;\ + done \ + fi + +.PHONY: ChangeLog tags indent |