## Makefile.am - template for generating Makefile via Automake
##
## Copyright (C) 2000-2001, 2003-2010, 2013 Free Software Foundation,
## Inc.
##
## This file is part of GNU M4.
##
## GNU M4 is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## GNU M4 is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program. If not, see .
##
## Written by Gary V. Vaughan
config_aux_dir = build-aux
config_macro_dir= $(config_aux_dir)/m4
SUBDIRS = po m4/gnu . tests/gnu
ACLOCAL_AMFLAGS = -I build-aux/m4
AUTOMAKE_OPTIONS = nostdinc
gitlog_to_changelog = $(srcdir)/$(config_aux_dir)/gitlog-to-changelog
git_log_fix = $(srcdir)/$(config_aux_dir)/git-log-fix
changelog = $(srcdir)/ChangeLog
changelog_old = $(srcdir)/ChangeLog.old
# Prime the variables that will be augmented by libtool.
# FIXME - the -export-symbols-regex ".*" is a hack to work around the
# fact that on cygwin, the convenience library libltdl exports symbols,
# which effectively disables the auto-exporting of all other symbols.
# Revisit this if libtool on cygwin improves.
# See http://lists.gnu.org/archive/html/libtool-patches/2007-02/msg00062.html
AM_CPPFLAGS = -I$(srcdir) -I.
AM_CFLAGS = $(WARN_CFLAGS) $(WERROR_CFLAGS)
AM_LDFLAGS = -export-dynamic -export-symbols-regex ".*"
EXTRA_DIST =
BUILT_SOURCES =
CLEANFILES =
DISTCLEANFILES =
MOSTLYCLEANFILES=
MAINTAINERCLEANFILES =
include_HEADERS =
noinst_LTLIBRARIES=
lib_LTLIBRARIES =
check_LTLIBRARIES =
EXTRA_LTLIBRARIES=
# Additional configuration. Version management comes from suggestions
# given in build-aux/git-version-gen.
AM_CPPFLAGS += -Im4/gnu -I$(srcdir)/m4/gnu \
-Im4 -I$(srcdir)/m4
EXTRA_DIST += bootstrap cfg.mk maint.mk .version .prev-version \
$(config_macro_dir)/gnulib-cache.m4 $(gitlog_to_changelog)
BUILT_SOURCES += .version
.version:
echo $(VERSION) > $@-t && mv $@-t $@
dist-hook: dist-tarball-version
dist-tarball-version:
echo $(VERSION) > $(distdir)/.tarball-version
dist-hook: ChangeLog
changelog_start_date = 2011-01-01
$(changelog): FORCE
$(AM_V_GEN)if test -d '$(srcdir)/.git'; then \
$(gitlog_to_changelog) \
--since=$(changelog_start_date) > '$@T'; \
rm -f '$@'; mv '$@T' '$@'; \
cat '$(changelog_old)' >> '$@'; \
fi
MAINTAINERCLEANFILES += \
ABOUT-NLS INSTALL Makefile.in aclocal.m4 \
config-h.in configure stamp-h.in \
po/cat-id-tbl.c po/m4.pot po/stamp-cat-id
## ------- ##
## GNU M4. ##
## ------- ##
bin_PROGRAMS = src/m4
src_m4_SOURCES = \
src/xstrtoul.c \
src/xstrtol-error.c \
src/xstrtol.c \
src/xstrtol.h \
src/version-etc-fsf.c \
src/version-etc.c \
src/version-etc.h \
src/main.c \
src/m4.h \
src/freeze.c
if GETOPT
src_m4_SOURCES += \
src/getopt.c \
src/getopt1.c
endif
if STACKOVF
src_m4_SOURCES += src/stackovf.c
endif
src_m4_CPPFLAGS = $(AM_CPPFLAGS) -Isrc -I$(srcdir)/src
src_m4_LDFLAGS = $(AM_LDFLAGS) $(DLPREOPEN)
src_m4_LDADD = m4/libm4.la $(LTLIBICONV) $(LTLIBTHREAD)
src_m4_DEPENDENCIES = $(PREOPEN_DEPENDENCIES) m4/libm4.la
## ##
## --- PASTED MANUALLY FROM GNULIB --- ##
## To avoid adding unnecessary objects to libm4.la these gnulib ##
## modules are not imported by gnulib-tool, but added manually. ##
## (from: gnulib-tool --extract-automake-snippet getopt-posix) ##
## ##
if GETOPT
BUILT_SOURCES += src/$(GETOPT_H)
endif
EXTRA_DIST += src/getopt.c src/getopt1.c src/getopt.in.h src/getopt_int.h
ARG_NONNULL_H = $(srcdir)/$(config_aux_dir)/arg-nonnull.h
# We need the following in order to create an when the
# system doesn't have one that works with the given compiler.
src/getopt.h: src/getopt.in.h $(ARG_NONNULL_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_H)|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''NEXT_GETOPT_H''@|$(NEXT_GETOPT_H)|g' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
< $(srcdir)/src/getopt.in.h; \
} > $@-t && \
mv -f $@-t $@
MOSTLYCLEANFILES += src/getopt.h src/getopt.h-t
## ##
## --- END OF PASTED GNULIB --- ##
## ##
## -------- ##
## Modules. ##
## -------- ##
module_ldflags = -module $(AM_LDFLAGS)
module_libadd = m4/libm4.la
noinst_HEADERS = modules/m4.h
pkglib_LTLIBRARIES =
pkglib_LTLIBRARIES += modules/gnu.la
EXTRA_modules_gnu_la_SOURCES = modules/format.c
modules_gnu_la_LDFLAGS = $(module_ldflags)
modules_gnu_la_LIBADD = $(module_libadd)
EXTRA_DIST += $(EXTRA_modules_gnu_la_SOURCES)
pkglib_LTLIBRARIES += modules/m4.la
EXTRA_modules_m4_la_SOURCES = modules/evalparse.c
modules_m4_la_LDFLAGS = $(module_ldflags)
modules_m4_la_LIBADD = $(module_libadd)
EXTRA_DIST += $(EXTRA_modules_m4_la_SOURCES)
if USE_GMP
pkglib_LTLIBRARIES += modules/mpeval.la
EXTRA_modules_mpeval_la_SOURCES = modules/evalparse.c
modules_mpeval_la_LDFLAGS = $(module_ldflags)
modules_mpeval_la_LIBADD = $(module_libadd) $(LIBADD_GMP)
endif
pkglib_LTLIBRARIES += modules/stdlib.la
modules_stdlib_la_LDFLAGS = $(module_ldflags)
modules_stdlib_la_LIBADD = $(module_libadd)
pkglib_LTLIBRARIES += modules/time.la
modules_time_la_LDFLAGS = $(module_ldflags)
modules_time_la_LIBADD = $(module_libadd)
pkglib_LTLIBRARIES += modules/traditional.la
modules_traditional_la_LDFLAGS = $(module_ldflags)
modules_traditional_la_LIBADD = $(module_libadd)
## ----- ##
## libm4 ##
## ----- ##
lib_LTLIBRARIES += m4/libm4.la
nobase_include_HEADERS = \
m4/m4module.h \
m4/hash.h \
m4/system.h
m4_libm4_la_SOURCES = \
m4/builtin.c \
m4/debug.c \
m4/hash.c \
m4/input.c \
m4/m4.c \
m4/m4private.h \
m4/macro.c \
m4/module.c \
m4/output.c \
m4/path.c \
m4/resyntax.c \
m4/symtab.c \
m4/syntax.c \
m4/utility.c
m4_libm4_la_LIBADD = m4/gnu/libgnu.la \
$(LIBLTDL) $(LTLIBINTL) $(LIBADD_DL)
m4_libm4_la_DEPENDENCIES = $(LTDLDEPS) m4/gnu/libgnu.la
# This file needs to be regenerated at configure time.
dist-hook:
rm -f $(distdir)/m4/system.h
EXTRA_DIST += m4/system_.h
## -------------- ##
## Documentation. ##
## -------------- ##
info_TEXINFOS = doc/m4.texi
m4_TEXINFOS = doc/regexprops-generic.texi doc/fdl-1.3.texi doc/gpl-3.0.texi
dist_man_MANS = $(srcdir)/doc/m4.1
EXTRA_DIST += doc/gendocs_template
MAINTAINERCLEANFILES += doc/gendocs_template
HELP2MAN = $(SHELL) $(top_srcdir)/$(config_aux_dir)/missing --run help2man
# Build the man page once in the srcdir, rather than in every VPATH build
# dir, to match how automake builds info pages. This is safe for 'make
# distcheck' since it is distributed pre-built.
$(srcdir)/doc/m4.1: .version $(srcdir)/src/main.c
@echo "Updating the \`man' page \`$@'"; \
$(HELP2MAN) --name="macro processor" --source=FSF \
--info-page=m4 --output=$@ src/m4$(EXEEXT)
TAGS_FILES = $(infos_TEXINFOS)
TAGS_DEPENDENCIES = $(TAGS_FILES)
ETAGS_ARGS = --language=none --regex='/@node \([^,]*\)/\1/' $(TAGS_FILES)
MAINTAINERCLEANFILES += $(dist_man_MANS)
## --------- ##
## Examples. ##
## --------- ##
EXTRA_DIST += \
doc/examples/WWW/Makefile \
doc/examples/WWW/_footer.htm \
doc/examples/WWW/_header.htm \
doc/examples/WWW/m4lib/bugs.m4 \
doc/examples/WWW/m4lib/changelog.m4 \
doc/examples/WWW/m4lib/download.m4 \
doc/examples/WWW/m4lib/features.m4 \
doc/examples/WWW/m4lib/feedback.m4 \
doc/examples/WWW/m4lib/html.m4 \
doc/examples/WWW/m4lib/index.m4 \
doc/examples/WWW/m4lib/layout.m4 \
doc/examples/WWW/m4lib/lists.m4 \
doc/examples/WWW/m4lib/menu.m4 \
doc/examples/WWW/m4lib/modules.m4 \
doc/examples/WWW/m4lib/news.m4 \
doc/examples/WWW/m4lib/readme.m4 \
doc/examples/WWW/m4lib/setup.m4 \
doc/examples/WWW/m4lib/test.m4 \
doc/examples/WWW/m4lib/thanks.m4 \
doc/examples/WWW/m4lib/thissite.m4 \
doc/examples/WWW/m4lib/tmpl.m4 \
doc/examples/WWW/m4lib/todo.m4 \
doc/examples/WWW/m4lib/uses.m4 \
doc/examples/WWW/m4lib/visions.m4 \
doc/examples/WWW/m4lib/whatis.m4
dist_pkgdata_DATA = \
doc/examples/capitalize.m4 \
doc/examples/capitalize2.m4 \
doc/examples/comments.m4 \
doc/examples/curry.m4 \
doc/examples/ddivert.m4 \
doc/examples/debug.m4 \
doc/examples/esyscmd.m4 \
doc/examples/exp.m4 \
doc/examples/foreach.m4 \
doc/examples/foreach2.m4 \
doc/examples/foreachq.m4 \
doc/examples/foreachq2.m4 \
doc/examples/foreachq3.m4 \
doc/examples/foreachq4.m4 \
doc/examples/forloop.m4 \
doc/examples/forloop2.m4 \
doc/examples/forloop3.m4 \
doc/examples/fstab.m4 \
doc/examples/hanoi.m4 \
doc/examples/incl-test.m4 \
doc/examples/incl.m4 \
doc/examples/include.m4 \
doc/examples/indir.m4 \
doc/examples/join.m4 \
doc/examples/loop.m4 \
doc/examples/misc.m4 \
doc/examples/multiquotes.m4 \
doc/examples/patsubst.m4 \
doc/examples/pushpop.m4 \
doc/examples/quote.m4 \
doc/examples/regexp.m4 \
doc/examples/reverse.m4 \
doc/examples/stack.m4 \
doc/examples/stack_sep.m4 \
doc/examples/sysv-args.m4 \
doc/examples/trace.m4 \
doc/examples/translit.m4 \
doc/examples/undivert.incl \
doc/examples/undivert.m4 \
doc/examples/wrap.m4 \
doc/examples/wrapfifo.m4 \
doc/examples/wraplifo.m4 \
doc/examples/wraplifo2.m4
EXTRA_DIST += \
doc/examples/modtest.m4 \
doc/examples/shadow.m4 \
doc/examples/time.m4 \
doc/examples/time2.m4 \
doc/examples/stdlib.m4
## ----------- ##
## Test suite. ##
## ----------- ##
# Use `$(srcdir)' for the benefit of non-GNU makes: this is
# how `testsuite' appears in our dependencies.
TESTSUITE = $(srcdir)/tests/testsuite
TESTSUITE_AT = \
tests/builtins.at \
tests/freeze.at \
$(srcdir)/tests/generated.at \
tests/macros.at \
tests/modules.at \
tests/options.at \
tests/others.at \
tests/testsuite.at
EXTRA_DIST += $(TESTSUITE) $(TESTSUITE_AT) $(OTHER_FILES) \
tests/atlocal.in \
tests/generate.awk \
$(srcdir)/tests/package.m4
module_check = -rpath /dev/null
check_LTLIBRARIES += tests/import.la
tests_import_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_import_la_LIBADD = $(module_libadd)
check_LTLIBRARIES += tests/modtest.la
tests_modtest_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_modtest_la_LIBADD = $(module_libadd)
check_LTLIBRARIES += tests/shadow.la
tests_shadow_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_shadow_la_LIBADD = $(module_libadd)
# Using variables so that this snippet is not too wide and can
# be used as is in Texinfo @example/@end example.
m4_texi = $(srcdir)/doc/m4.texi
generate = $(AWK) -f $(srcdir)/tests/generate.awk
$(srcdir)/tests/generated.at: tests/generate.awk $(m4_texi)
$(generate) $(m4_texi) >$@t
mv $@t $@
AUTOM4TE = $(SHELL) $(srcdir)/$(config_aux_dir)/missing --run autom4te
AUTOTEST = $(AUTOM4TE) --language=autotest
$(TESTSUITE): $(srcdir)/tests/package.m4 $(TESTSUITE_AT)
$(AUTOTEST) -I '$(srcdir)/tests' -o $@.tmp $@.at
mv $@.tmp $@
# The leading :; works around a bug in {}>f in some bash versions.
$(srcdir)/tests/package.m4: .version
:; \
{ \
echo '# Signature of the current package.'; \
echo 'm4_define([AT_PACKAGE_NAME], [$(PACKAGE_NAME)])'; \
echo 'm4_define([AT_PACKAGE_TARNAME], [$(PACKAGE_TARNAME)])'; \
echo 'm4_define([AT_PACKAGE_VERSION], [$(PACKAGE_VERSION)])'; \
echo 'm4_define([AT_PACKAGE_STRING], [$(PACKAGE_STRING)])'; \
echo 'm4_define([AT_PACKAGE_BUGREPORT], [$(PACKAGE_BUGREPORT)])'; \
} > $(srcdir)/tests/package.m4
tests/atconfig: config.status
$(SHELL) ./config.status tests/atconfig
DISTCLEANFILES += tests/atconfig
# Hook the test suite into the check rule
check-local: tests/atconfig tests/atlocal tests/m4 $(TESTSUITE) \
$(check_LTLIBRARIES)
$(SHELL) '$(srcdir)/tests/testsuite' -C tests $(TESTSUITEFLAGS)
# Run the test suite on the *installed* tree, including any renames
# the user requested.
installcheck-local: tests/atconfig tests/atlocal $(TESTSUITE) \
$(check_LTLIBRARIES)
$(SHELL) '$(srcdir)/tests/testsuite' -C tests \
AUTOTEST_PATH="$(bindir)" \
M4="`echo m4 | sed '$(program_transform_name)'`" $(TESTSUITEFLAGS)
# Enough users install GNU M4 as gm4 that we make sure 'make installcheck'
# will handle that, as part of making a release.
DISTCHECK_CONFIGURE_FLAGS = \
--disable-assert \
--program-prefix=g \
--enable-cxx
# We need to remove any file droppings left behind by testsuite.
clean-local-tests:
test ! -f '$(srcdir)/tests/testsuite' || \
$(SHELL) '$(srcdir)/tests/testsuite' -C tests --clean
OTHER_FILES = tests/iso8859.m4 tests/stackovf.test \
tests/null.m4 tests/null.out tests/null.err
DISTCLEANFILES += tests/atconfig tests/atlocal tests/m4
MAINTAINERCLEANFILES += $(srcdir)/tests/generated.at '$(TESTSUITE)'
clean-local: clean-local-tests
FORCE: