-# -*-Makefile-*-
-# This Makefile fragment is intended to be useful by any GNU-like project.
-# This file originate from coreutils, CPPI, Bison, and Autoconf.
-
-# Copyright (C) 2001-2007 Free Software Foundation, Inc.
-#
-# This program 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.
-#
-# This program 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 <http://www.gnu.org/licenses/>.
-
-ME := maint.mk
-
-# List of all C-like source code files that will be tested for
-# stylistic "errors". You may want to define this to something
-# more complex in Makefile.cfg.
-C_SOURCES ?= $(shell find . -name '*.[chly]')
-
-# Add some more files to check, typically set in Makefile.cfg.
-C_SOURCES += $(C_SOURCES_ADD)
-
-# Do not save the original name or timestamp in the .tar.gz file.
-# Use --rsyncable if available.
-gzip_rsyncable := \
- $(shell gzip --help 2>/dev/null|grep rsyncable >/dev/null && echo --rsyncable)
-GZIP_ENV = '--no-name --best $(gzip_rsyncable)'
-
-# Prevent programs like 'sort' from considering distinct strings to be equal.
-# Doing it here saves us from having to set LC_ALL elsewhere in this file.
-export LC_ALL = C
-
-# Casting arguments to free is never necessary.
-sc_cast_of_argument_to_free:
- @grep -nE '\<free *\( *\(' $(C_SOURCES) && \
- { echo '$(ME): don'\''t cast free argument' 1>&2; \
- exit 1; } || :
-
-sc_cast_of_x_alloc_return_value:
- @grep -nE '\*\) *x(m|c|re)alloc\>' $(C_SOURCES) && \
- { echo '$(ME): don'\''t cast x*alloc return value' 1>&2; \
- exit 1; } || :
-
-sc_cast_of_alloca_return_value:
- @grep -nE '\*\) *alloca\>' $(C_SOURCES) && \
- { echo '$(ME): don'\''t cast alloca return value' 1>&2; \
- exit 1; } || :
-
-sc_space_tab:
- @grep -n '[ ] ' $(C_SOURCES) && \
- { echo '$(ME): found SPACE-TAB sequence; remove the SPACE' \
- 1>&2; exit 1; } || :
-
-# Don't use the old ato* functions in `real' code.
-# They provide no error checking mechanism.
-# Instead, use strto* functions.
-sc_prohibit_atoi_atof:
- @grep -nE '\<ato([filq]|ll)\>' $(C_SOURCES) && \
- { echo '$(ME): do not use ato''f, ato''i, ato''l, ato''ll, or ato''q' \
- 1>&2; exit 1; } || :
-
-# Using EXIT_SUCCESS as the first argument to error is misleading,
-# since when that parameter is 0, error does not exit. Use `0' instead.
-sc_error_exit_success:
- @grep -nF 'error (EXIT_SUCCESS,' $(C_SOURCES) && \
- { echo '$(ME): found error (EXIT_SUCCESS' 1>&2; \
- exit 1; } || :
-
-# Stylistic, use #ifdef instead of #if
-sc_no_if_have_config_h:
- @grep -n '^# *if HAVE_CONFIG_H' $(C_SOURCES) && \
- { echo '$(ME): found use of #if HAVE_CONFIG_H; use #ifdef' \
- 1>&2; exit 1; } || :
-
-# Prohibit the inclusion of assert.h without an actual use of assert.
-sc_prohibit_assert_without_use:
- @files=$$(grep -l '# *include [<"]assert\.h[>"]' $(C_SOURCES) \
- | grep '\.[cy]$$') && \
- grep -L '\<assert (' $$files \
- | grep . && \
- { echo "$(ME): the above files include <assert.h> but don't use it" \
- 1>&2; exit 1; } || :
-
-sc_obsolete_symbols:
- @grep -nE '\<(HAVE''_FCNTL_H|O''_NDELAY)\>' $(C_SOURCES) && \
- { echo '$(ME): do not use HAVE''_FCNTL_H or O''_NDELAY' \
- 1>&2; exit 1; } || :
-
-# Each nonempty line must start with a year number, or a TAB.
-sc_changelog:
- @grep -n '^[^12 ]' $$(find . -name ChangeLog) && \
- { echo '$(ME): found unexpected prefix in a ChangeLog' 1>&2; \
- exit 1; } || :
-
-# Collect the names of rules starting with `sc_'.
-syntax-check-rules := $(shell sed -n 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' $(ME))
-.PHONY: $(syntax-check-rules)
-
-syntax-check: $(syntax-check-rules)
-
-# Update gettext files.
-PACKAGE ?= $(shell basename $(PWD))
-POURL = http://translationproject.org/latest/$(PACKAGE)/
-PODIR ?= po
-refresh-po:
- rm -f $(PODIR)/*.po && \
- echo "$(ME): getting translations into po (please ignore the robots.txt ERROR 404)..." && \
- wget --no-verbose --directory-prefix $(PODIR) --no-directories --recursive --level 1 --accept .po --accept .po.1 $(POURL) && \
- echo 'en@boldquot' > $(PODIR)/LINGUAS && \
- echo 'en@quot' >> $(PODIR)/LINGUAS && \
- ls $(PODIR)/*.po | sed 's/.po//' | sed 's,$(PODIR)/,,' | sort >> $(PODIR)/LINGUAS
-
-INDENT_SOURCES ?= $(C_SOURCES)
-.PHONY: indent
-indent:
- indent $(INDENT_SOURCES)
projects / pspp / commitdiff