# Makefile.am for texinfo.
# Process this file with automake to produce Makefile.in in all directories.
#
# Copyright 2002-2019 Free Software Foundation, Inc.
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# Find our headers and gnulib headers.
ACLOCAL_AMFLAGS = -I gnulib/m4
# Wrapper for the build environment.
noinst_SCRIPTS = pre-inst-env
# Additional files to distribute.
EXTRA_DIST = ChangeLog.46 INSTALL.generic README-hacking \
system.h gnulib/m4/gnulib-cache.m4 \
contrib djgpp
# include contrib perl manual, exclude .git.
dist-hook:
cd $(top_distdir)/contrib/perldoc-all && $(MAKE) dist-hook
rm -rf `find $(distdir) -type d -name .git`
# This is to prevent texinfo.tex from being included in the top-level
# distribution directory.
TEXINFO_TEX = doc/texinfo.tex
# One special target for installers to use by hand if desired.
install-tex:
cd doc && $(MAKE) TEXMF=$(TEXMF) install-tex
# painful separate build for cross-compiling.
SUBDIRS =
if TOOLS_ONLY
# Build native tools only.
SUBDIRS += gnulib/lib install-info tp util
if HAVE_TERMLIBS
SUBDIRS += info
else
# DOS/Windows don't need TERMLIBS to build Info
if HOST_IS_WINDOWS
SUBDIRS += info
endif
endif
else
# All subdirectories.
# Do libs first since the C programs depend on it.
# Do doc and man last so things will be built when we get there.
# Others are alphabetical.
SUBDIRS += $(native_tools) gnulib/lib
if HAVE_TERMLIBS
SUBDIRS += info
else
# DOS/Windows don't need TERMLIBS to build Info
if HOST_IS_WINDOWS
SUBDIRS += info
endif
endif
SUBDIRS += install-info po po_document tp Pod-Simple-Texinfo texindex util \
doc man
SUBDIRS += js
endif
distclean-local:
-test -d "$(native_tools)" && rm -rf "$(native_tools)"
# Don't install native tools for cross compile.
if TOOLS_ONLY
install:
endif
# to be run before making a distribution: ensure that the texinfo.dtd on
# the web is what we will be releasing. See README-hacking.
wget = wget
dtd_url = http://www.gnu.org/software/texinfo/dtd/$(TEXINFO_DTD_VERSION)/texinfo.dtd
dtd-check:
$(wget) -nv $(dtd_url) -O $@-1 \
&& diff $@-1 $(srcdir)/util/texinfo.dtd \
&& rm -f $@-1
# just for convenience:
update-po:
cd po && $(MAKE) update-po
cd po_document && $(MAKE) update-po
# From coreutils. Use when making a release.
# Verify that all source files using _() are listed in po/POTFILES.in.
# Run this before making pretests, as well as official releases, so that
# translators will see changed strings. See README-hacking.
po-check:
@if test -f po/POTFILES.in; then \
grep -E -v '^(#|$$)' po/POTFILES.in \
| grep -v '^src/false\.c$$' | sort > $@-1; \
files=; \
for file in $$($(CVS_LIST_EXCEPT)) \
`find [a-z]* -name '*.[ch]' \
-o -name '*.p[lm]' \
-o -name '*.notyettwjr'`; do \
# don't look at sources from some subdirs. \
case $$file in \
contrib/* ) continue;; \
djgpp/* | man/* ) continue;; \
texinfo-*/*) continue;; \
tp/maintain/* ) continue;; \
esac; \
# if have lex/yacc sources, skip corresponding c/h files. \
case $$file in \
*.[ch]) \
base=`expr " $$file" : ' \(.*\)\..'`; \
{ test -f $$base.l || test -f $$base.y; } && continue;; \
esac; \
files="$$files $$file"; \
done; \
# the first alternative is for twjr/gawk, which just uses _" \
# with no space or lparen; the other alternative matches the \
# usual function calls, e.g., _("..."), with or without space.\
grep -E -l \
'\b[^$$]N?__?"|\b(N?__?|gdt|gettext|line_error|line_error_ext|line_warn|command_error|command_warn) *\([^)"]*("|$$)' \
$$files | sort -u > $@-2; \
diff -u $@-1 $@-2 || exit 1; \
rm -f $@-1 $@-2; \
fi