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提交 c120fcc0 编写于 作者: J Jim Meyering
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Prepare to use maint.mk from gnulib 

Since Makefile.maint will soon come from gnulib's maint.mk,
sync Makefile.maint to have the same contents (modulo minor
things).  In syncing it, we have to remove some libvirt-specific
rules.  Since we want to keep them (of course), put those in cfg.mk.
* Makefile.maint: Merge from gnulib's maint.mk.
* cfg.mk (sc_avoid_write): New rule.  From Makefile.cfg.
(sc_prohibit_strcmp_and_strncmp): Likewise, and rename.
(sc_prohibit_asprintf, sc_prohibit_VIR_ERR_NO_MEMORY): Likewise.
(sc_prohibit_nonreentrant): Likewise.
(sc_prohibit_ctype_h): Likewise.
(sc_TAB_in_indentation, sc_avoid_ctype_macros): Likewise.
(sc_prohibit_virBufferAdd_with_string_literal): Likewise.
(sc_prohibit_gethostby): Likewise.
(sc_libvirt_unmarked_diagnostics): Likewise.  Also, rename the
rule, inserting "_libvirt", since this rule is a specialization of
the one in gnulib.
* GNUmakefile: Include cfg.mk, not Makefile.cfg
* .x-sc_prohibit_strcmp_and_strncmp: New file.
* Makefile.am (EXTRA_DIST): Add .x-sc_prohibit_strcmp_and_strncmp
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GNUmakefile
浏览文件 @ c120fcc0
......@@ -4,7 +4,7 @@
# It is necessary if you want to build targets usually of interest
# only to the maintainer.
# Copyright (C) 2001, 2003, 2006-2008 Free Software Foundation, Inc.
# Copyright (C) 2001, 2003, 2006-2009 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
......@@ -40,7 +40,7 @@ export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner
include Makefile
include $(srcdir)/Makefile.cfg
include $(srcdir)/cfg.mk
include $(srcdir)/Makefile.maint
else
......
Makefile.am
浏览文件 @ c120fcc0
......@@ -16,6 +16,7 @@ EXTRA_DIST = \
.x-sc_avoid_if_before_free \
.x-sc_require_config_h_first \
.x-sc_prohibit_strcmp \
.x-sc_prohibit_strcmp_and_strncmp \
.x-sc_require_config_h \
.x-sc_prohibit_nonreentrant \
Makefile.nonreentrant \
......
Makefile.maint
浏览文件 @ c120fcc0
# -*-Makefile-*-
# This Makefile fragment tries to be general-purpose enough to be
# used by many projects via the gnulib maintainer-makefile module.
## Copyright (C) 2001-2009 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/>.
# This is reported not to work with make-3.79.1
# ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
ME := Makefile.maint
# Override this in cfg.mk if you use a non-standard build-aux directory.
build_aux ?= $(srcdir)/build-aux
# 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)'
VC_LIST = $(srcdir)/build-aux/vc-list-files
# cfg.mk must define the gpg_key_ID used by this package.
GIT = git
VC = $(GIT)
VC-tag = git tag -s -m '$(VERSION)' -u '$(gpg_key_ID)'
VC_LIST_EXCEPT = \
$(VC_LIST) | if test -f .x-$@; then grep -vEf .x-$@; else grep -v ChangeLog; fi
VC_LIST = $(build_aux)/vc-list-files -C $(srcdir)
include Makefile.nonreentrant
VC_LIST_EXCEPT = \
$(VC_LIST) | if test -f $(srcdir)/.x-$@; then grep -vEf $(srcdir)/.x-$@; else grep -v ChangeLog; fi
ifeq ($(origin prev_version_file), undefined)
prev_version_file = $(srcdir)/.prev-version
endif
PREV_VERSION := $(shell cat $(prev_version_file))
VERSION_REGEXP = $(subst .,\.,$(VERSION))
PREV_VERSION_REGEXP = $(subst .,\.,$(PREV_VERSION))
ifeq ($(VC),$(GIT))
this-vc-tag = v$(VERSION)
this-vc-tag-regexp = v$(VERSION_REGEXP)
else
tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
tag-this-version = $(subst .,_,$(VERSION))
this-vc-tag = $(tag-package)-$(tag-this-version)
this-vc-tag-regexp = $(this-vc-tag)
endif
my_distdir = $(PACKAGE)-$(VERSION)
# Old releases are stored here.
release_archive_dir ?= ../release
# 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
## --------------- ##
## Sanity checks. ##
## --------------- ##
# Collect the names of rules starting with `sc_'.
syntax-check-rules := $(shell sed -n 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' \
$(srcdir)/$(ME))
$(srcdir)/$(ME) $(srcdir)/cfg.mk)
.PHONY: $(syntax-check-rules)
local-checks-available = \
patch-check $(syntax-check-rules) \
makefile-check check-AUTHORS
$(syntax-check-rules)
.PHONY: $(local-checks-available)
# Arrange to print the name of each syntax-checking rule just before running it.
$(syntax-check-rules): %: %.m
$(patsubst %, %.m, $(syntax-check-rules)):
@echo "CHECK:" $(patsubst sc_%.m, %, $@)
@echo $(patsubst sc_%.m, %, $@)
local-check := $(filter-out $(local-checks-to-skip), $(local-checks-available))
......@@ -56,7 +106,7 @@ _ignore_case = $$(test -n "$$ignore_case" && echo -i || :)
# If the offending construct can be matched with a grep-E-style regexp,
# use this macro. The shell variables "re" and "msg" must be defined.
define _prohibit_regexp
dummy=; : so we do not need a semicolon before each use \
dummy=; : so we do not need a semicolon before each use; \
test "x$$re" != x || { echo '$(ME): re not defined' 1>&2; exit 1; }; \
test "x$$msg" != x || { echo '$(ME): msg not defined' 1>&2; exit 1; };\
grep $(_ignore_case) -nE "$$re" $$($(VC_LIST_EXCEPT)) && \
......@@ -64,23 +114,12 @@ define _prohibit_regexp
endef
sc_avoid_if_before_free:
@$(srcdir)/build-aux/useless-if-before-free \
@$(build_aux)/useless-if-before-free \
$(useless_free_options) \
$$($(VC_LIST_EXCEPT)) && \
$$($(VC_LIST_EXCEPT) | grep -v useless-if-before-free) && \
{ echo '$(ME): found useless "if" before "free" above' 1>&2; \
exit 1; } || :
# Avoid uses of write(2). Either switch to streams (fwrite), or use
# the safewrite wrapper.
sc_avoid_write:
@if $(VC_LIST_EXCEPT) | grep '\.c$$' > /dev/null; then \
grep '\<write *(' $$($(VC_LIST_EXCEPT) | grep '\.c$$') && \
{ echo "$(ME): the above files use write;" \
" consider using the safewrite wrapper instead" \
1>&2; exit 1; } || :; \
else :; \
fi
sc_cast_of_argument_to_free:
@re='\<free *\( *\(' msg='don'\''t cast free argument' \
$(_prohibit_regexp)
......@@ -102,45 +141,46 @@ sc_space_tab:
# They provide no error checking mechanism.
# Instead, use strto* functions.
sc_prohibit_atoi_atof:
@re='\<([fs]?scanf|ato([filq]|ll))\>' \
@re='\<([fs]?scanf|ato([filq]|ll)) *\(' \
msg='do not use *scan''f, ato''f, ato''i, ato''l, ato''ll or ato''q' \
$(_prohibit_regexp)
# Use STREQ rather than comparing strcmp == 0, or != 0.
# Similarly, use STREQLEN or STRPREFIX rather than strncmp.
sc_prohibit_strcmp:
@grep -nE '! *strn?cmp *\(|\<strn?cmp *\([^)]+\) *==' \
@grep -nE '! *str''cmp *\(|\<str''cmp *\([^)]+\) *==' \
$$($(VC_LIST_EXCEPT)) \
| grep -vE ':# *define STREQ(LEN)?\(' && \
{ echo '$(ME): use STREQ(LEN) in place of the above uses of strcmp(strncmp)' \
| grep -vE ':# *define STREQ\(' && \
{ echo '$(ME): use STREQ in place of the above uses of str''cmp' \
1>&2; exit 1; } || :
# Use virAsprintf rather than a'sprintf since *strp is undefined on error.
sc_prohibit_asprintf:
@re='\<[a]sprintf\>' \
msg='use virAsprintf, not a'sprintf \
$(_prohibit_regexp)
sc_prohibit_VIR_ERR_NO_MEMORY:
@re='\<V''IR_ERR_NO_MEMORY\>' \
msg='use virReportOOMError, not V'IR_ERR_NO_MEMORY \
$(_prohibit_regexp)
sc_prohibit_nonreentrant:
@fail=0 ; \
for i in $(NON_REENTRANT) ; \
do \
grep --before 2 --after 1 -nE "\<$$i\>[:space:]*\(" $$($(VC_LIST_EXCEPT)) && \
fail=1 && echo "$(ME): use $${i}_r, not $${i}" || : ; \
done ; \
exit $$fail
# 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,' \
$$(find -type f -name '*.[chly]') && \
{ echo '$(ME): found error (EXIT_SUCCESS' 1>&2; \
@grep -nE 'error \(EXIT_SUCCESS,' \
$$($(VC_LIST_EXCEPT) | grep -E '\.[chly]$$') && \
{ echo '$(ME): found error (EXIT_SUCCESS' 1>&2; exit 1; } || :
# `FATAL:' should be fully upper-cased in error messages
# `WARNING:' should be fully upper-cased, or fully lower-cased
sc_error_message_warn_fatal:
@grep -nEA2 '[^rp]error \(' $$($(VC_LIST_EXCEPT)) \
| grep -E '"Warning|"Fatal|"fatal' && \
{ echo '$(ME): use FATAL, WARNING or warning' 1>&2; \
exit 1; } || :
# Error messages should not start with a capital letter
sc_error_message_uppercase:
@grep -nEA2 '[^rp]error \(' $$($(VC_LIST_EXCEPT)) \
| grep -E '"[A-Z]' \
| grep -vE '"FATAL|"WARNING|"Java|"C#|PRIuMAX' && \
{ echo '$(ME): found capitalized error message' 1>&2; \
exit 1; } || :
# Error messages should not end with a period
sc_error_message_period:
@grep -nEA2 '[^rp]error \(' $$($(VC_LIST_EXCEPT)) \
| grep -E '[^."]\."' && \
{ echo '$(ME): found error message ending in period' 1>&2; \
exit 1; } || :
sc_file_system:
......@@ -154,10 +194,13 @@ sc_prohibit_have_config_h:
{ echo '$(ME): found use of HAVE''_CONFIG_H; remove' \
1>&2; exit 1; } || :
# Nearly all .c files must include <config.h>.
# Nearly all .c files must include <config.h>. However, we also permit this
# via inclusion of a package-specific header, if cfg.mk specified one.
# config_h_header must be suitable for grep -E.
config_h_header ?= <config\.h>
sc_require_config_h:
@if $(VC_LIST_EXCEPT) | grep '\.c$$' > /dev/null; then \
grep -L '^# *include <config\.h>' \
@if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \
grep -EL '^# *include $(config_h_header)' \
$$($(VC_LIST_EXCEPT) | grep '\.c$$') \
| grep . && \
{ echo '$(ME): the above files do not include <config.h>' \
......@@ -166,12 +209,13 @@ sc_require_config_h:
fi
# You must include <config.h> before including any other header file.
# This can possibly be via a package-specific header, if given by cfg.mk.
sc_require_config_h_first:
@if $(VC_LIST_EXCEPT) | grep '\.c$$' > /dev/null; then \
@if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \
fail=0; \
for i in $$($(VC_LIST_EXCEPT) | grep '\.c$$'); do \
grep '^# *include\>' $$i | sed 1q \
| grep '^# *include <config\.h>' > /dev/null \
| grep -E '^# *include $(config_h_header)' > /dev/null \
|| { echo $$i; fail=1; }; \
done; \
test $$fail = 1 && \
......@@ -188,8 +232,8 @@ sc_prohibit_HAVE_MBRTOWC:
# h: the header, enclosed in <> or ""
# re: a regular expression that matches IFF something provided by $h is used.
define _header_without_use
h_esc=`echo "$$h"|sed 's/\./\\./'`; \
if $(VC_LIST_EXCEPT) | grep '\.c$$' > /dev/null; then \
h_esc=`echo "$$h"|sed 's/\./\\./g'`; \
if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \
files=$$(grep -l '^# *include '"$$h_esc" \
$$($(VC_LIST_EXCEPT) | grep '\.c$$')) && \
grep -LE "$$re" $$files | grep . && \
......@@ -246,14 +290,47 @@ sc_prohibit_root_dev_ino_without_use:
$(_header_without_use)
# Prohibit the inclusion of c-ctype.h without an actual use.
ctype_re = isalnum|isalpha|isascii|isblank|iscntrl|isdigit|isgraph|islower\
|isprint|ispunct|isspace|isupper|isxdigit|tolower|toupper
sc_prohibit_c_ctype_without_use:
@h='[<"]c-ctype.h[">]' re='\<c_($(ctype_re)) *\(' $(_header_without_use)
# Prohibit the inclusion of <ctype.h>.
sc_prohibit_ctype_h:
@grep -E '^# *include *<ctype\.h>' $$($(VC_LIST_EXCEPT)) && \
{ echo "$(ME): don't use ctype.h; instead, use c-ctype.h" \
1>&2; exit 1; } || :
_empty =
_sp = $(_empty) $(_empty)
# The following list was generated by running:
# man signal.h|col -b|perl -ne '/bsd_signal.*;/.../sigwaitinfo.*;/ and print' \
# | perl -lne '/^\s+(?:int|void).*?(\w+).*/ and print $1' | fmt
_sig_functions = \
bsd_signal kill killpg pthread_kill pthread_sigmask raise sigaction \
sigaddset sigaltstack sigdelset sigemptyset sigfillset sighold sigignore \
siginterrupt sigismember signal sigpause sigpending sigprocmask sigqueue \
sigrelse sigset sigsuspend sigtimedwait sigwait sigwaitinfo
_sig_function_re = $(subst $(_sp),|,$(strip $(_sig_functions)))
# The following were extracted from "man signal.h" manually.
_sig_types_and_consts = \
MINSIGSTKSZ SA_NOCLDSTOP SA_NOCLDWAIT SA_NODEFER SA_ONSTACK \
SA_RESETHAND SA_RESTART SA_SIGINFO SIGEV_NONE SIGEV_SIGNAL \
SIGEV_THREAD SIGSTKSZ SIG_BLOCK SIG_SETMASK SIG_UNBLOCK SS_DISABLE \
SS_ONSTACK mcontext_t pid_t sig_atomic_t sigevent siginfo_t sigset_t \
sigstack sigval stack_t ucontext_t
# generated via this:
# perl -lne '/^#ifdef (SIG\w+)/ and print $1' lib/sig2str.c|sort -u|fmt -70
_sig_names = \
SIGABRT SIGALRM SIGALRM1 SIGBUS SIGCANCEL SIGCHLD SIGCLD SIGCONT \
SIGDANGER SIGDIL SIGEMT SIGFPE SIGFREEZE SIGGRANT SIGHUP SIGILL \
SIGINFO SIGINT SIGIO SIGIOT SIGKAP SIGKILL SIGKILLTHR SIGLOST SIGLWP \
SIGMIGRATE SIGMSG SIGPHONE SIGPIPE SIGPOLL SIGPRE SIGPROF SIGPWR \
SIGQUIT SIGRETRACT SIGSAK SIGSEGV SIGSOUND SIGSTKFLT SIGSTOP SIGSYS \
SIGTERM SIGTHAW SIGTRAP SIGTSTP SIGTTIN SIGTTOU SIGURG SIGUSR1 \
SIGUSR2 SIGVIRT SIGVTALRM SIGWAITING SIGWINCH SIGWIND SIGWINDOW \
SIGXCPU SIGXFSZ
_sig_syms_re = $(subst $(_sp),|,$(strip $(_sig_names) $(_sig_types_and_consts)))
# Prohibit the inclusion of signal.h without an actual use.
sc_prohibit_signal_without_use:
@h='<signal.h>' \
re='\<($(_sig_function_re)) *\(|\<($(_sig_syms_re))\>' \
$(_header_without_use)
sc_obsolete_symbols:
@re='\<(HAVE''_FCNTL_H|O''_NDELAY)\>' \
......@@ -262,15 +339,45 @@ sc_obsolete_symbols:
# FIXME: warn about definitions of EXIT_FAILURE, EXIT_SUCCESS, STREQ
# Each nonempty line must start with a year number, or a TAB.
# Or day-of-week+space.
changelog_entry_header_regexp = \
([12][0-9][0-9][0-9]| .|(Mon|Tue|Wed|Thu|Fri|Sat|Sun) )
# Each nonempty ChangeLog line must start with a year number, or a TAB.
sc_changelog:
@grep -Evn '(^$$|^$(changelog_entry_header_regexp))' \
$$(find . -maxdepth 2 -name ChangeLog) && \
@if $(VC_LIST_EXCEPT) | grep -l '^ChangeLog$$' >/dev/null; then \
grep -n '^[^12 ]' \
$$($(VC_LIST_EXCEPT) | grep '^ChangeLog$$') && \
{ echo '$(ME): found unexpected prefix in a ChangeLog' 1>&2; \
exit 1; } || :
exit 1; } || :; \
fi
# Ensure that each .c file containing a "main" function also
# calls set_program_name.
sc_program_name:
@if $(VC_LIST_EXCEPT) | grep -l '\.c$$' > /dev/null; then \
files=$$(grep -l '^main *(' $$($(VC_LIST_EXCEPT) | grep '\.c$$')); \
grep -LE 'set_program_name *\(m?argv\[0\]\);' $$files \
| grep . && \
{ echo '$(ME): the above files do not call set_program_name' \
1>&2; exit 1; } || :; \
else :; \
fi
# Require that the final line of each test-lib.sh-using test be this one:
# Exit $fail
# Note: this test requires GNU grep's --label= option.
Exit_witness_file ?= tests/test-lib.sh
Exit_base := $(notdir $(Exit_witness_file))
sc_require_test_exit_idiom:
@if test -f $(srcdir)/$(Exit_witness_file); then \
die=0; \
for i in $$(grep -l -F 'srcdir/$(Exit_base)' \
$$($(VC_LIST) tests)); do \
tail -n1 $$i | grep '^Exit .' > /dev/null \
&& : || { die=1; echo $$i; } \
done; \
test $$die = 1 && \
{ echo 1>&2 '$(ME): the final line in each of the above is not:'; \
echo 1>&2 'Exit something'; \
exit 1; } || :; \
fi
sc_the_the:
@re='\<the ''the\>' \
......@@ -279,29 +386,9 @@ sc_the_the:
sc_trailing_blank:
@re='[ ]$$' \
ignore_case=1 msg='found trailing blank(s)' \
msg='found trailing blank(s)' \
$(_prohibit_regexp)
# Ensure that no C source file uses TABs for indentation.
# Also match *.h.in files, to get libvirt.h.in.
# Exclude files in gnulib, since they're imported.
sc_TAB_in_indentation:
@grep -lE '^ * ' /dev/null \
$$($(VC_LIST_EXCEPT) \
| grep -E '\.[ch](\.in)?$$' \
| grep -v '^gnulib/') && \
{ echo '$(ME): found TAB(s) used for indentation in C sources;'\
'use spaces' 1>&2; exit 1; } || :
ctype_re = isalnum|isalpha|isascii|isblank|iscntrl|isdigit|isgraph|islower\
|isprint|ispunct|isspace|isupper|isxdigit|tolower|toupper
sc_avoid_ctype_macros:
@grep -E '\b($(ctype_re)) *\(' /dev/null \
$$($(VC_LIST_EXCEPT)) && \
{ echo "$(ME): don't use ctype macros (use c-ctype.h)" \
1>&2; exit 1; } || :
# Match lines like the following, but where there is only one space
# between the options and the description:
# -D, --all-repeated[=delimit-method] print all duplicate lines\n
......@@ -313,101 +400,14 @@ sc_two_space_separator_in_usage:
echo "$(ME): an option and its description"; \
1>&2; exit 1; } || :
# Many of the function names below came from this filter:
# git grep -B2 '\<_('|grep -E '\.c- *[[:alpha:]_][[:alnum:]_]* ?\(.*[,;]$' \
# |sed 's/.*\.c- *//'|perl -pe 's/ ?\(.*//'|sort -u \
# |grep -vE '^(qsort|if|close|assert|fputc|free|N_|vir.*GetName|.*Unlock|virNodeListDevices|virHashRemoveEntry|freeaddrinfo|.*[fF]ree|xdrmem_create|xmlXPathFreeObject|virUUIDFormat|openvzSetProgramSentinal|polkit_action_unref)$'
msg_gen_function =
msg_gen_function += DEBUG0
msg_gen_function += DISABLE_fprintf
msg_gen_function += ERROR
msg_gen_function += ERROR0
msg_gen_function += REMOTE_DEBUG
msg_gen_function += ReportError
msg_gen_function += VIR_FREE
msg_gen_function += VIR_INFO
msg_gen_function += VIR_USE_CPU
msg_gen_function += errorf
msg_gen_function += lxcError
msg_gen_function += networkLog
msg_gen_function += networkReportError
msg_gen_function += oneError
msg_gen_function += openvzError
msg_gen_function += openvzLog
msg_gen_function += qemudDispatchClientFailure
msg_gen_function += qemudLog
msg_gen_function += qemudReportError
msg_gen_function += regerror
msg_gen_function += remoteDispatchFormatError
msg_gen_function += umlLog
msg_gen_function += umlReportError
msg_gen_function += virConfError
msg_gen_function += virDomainReportError
msg_gen_function += virSecurityReportError
msg_gen_function += virHashError
msg_gen_function += virLibConnError
msg_gen_function += virLibDomainError
msg_gen_function += virLog
msg_gen_function += virNetworkReportError
msg_gen_function += virNodeDeviceReportError
msg_gen_function += virProxyError
msg_gen_function += virRaiseError
msg_gen_function += virReportErrorHelper
msg_gen_function += virReportSystemError
msg_gen_function += virSexprError
msg_gen_function += virStorageLog
msg_gen_function += virStorageReportError
msg_gen_function += virXMLError
msg_gen_function += virXenInotifyError
msg_gen_function += virXenStoreError
msg_gen_function += virXendError
msg_gen_function += vshCloseLogFile
msg_gen_function += xenUnifiedError
msg_gen_function += xenXMError
# Uncomment the following and run "make syntax-check" to see diagnostics
# that are not yet marked for translation, but that need to be rewritten
# so that they are translatable.
# msg_gen_function += error
# msg_gen_function += fprintf
# msg_gen_function += testError
# msg_gen_function += virXenError
# msg_gen_function += vshPrint
# msg_gen_function += vshError
func_or := $(shell printf '$(msg_gen_function)'|tr -s '[[:space:]]' '|')
func_re := ($(func_or))
# Look for diagnostics that aren't marked for translation.
# This won't find any for which error's format string is on a separate line.
# The sed filters eliminate false-positives like these:
# _("...: "
# "%s", _("no storage vol w..."
sc_unmarked_diagnostics:
@grep -nE \
'\<$(func_re) \([^"]*"[^"]*[a-z]{3}' $$($(VC_LIST_EXCEPT)) \
'\<error \([^"]*"[^"]*[a-z]{3}' $$($(VC_LIST_EXCEPT)) \
| grep -v '_''(' && \
{ echo '$(ME): found unmarked diagnostic(s)' 1>&2; \
exit 1; } || :
@{ grep -nE '\<$(func_re) *\(.*;$$' $$($(VC_LIST_EXCEPT)); \
grep -A1 -nE '\<$(func_re) *\(.*,$$' $$($(VC_LIST_EXCEPT)); } \
| sed 's/_("[^"][^"]*"//;s/[ ]"%s"//' \
| grep '[ ]"' && \
{ echo '$(ME): found unmarked diagnostic(s)' 1>&2; \
exit 1; } || :
sc_prohibit_virBufferAdd_with_string_literal:
@re='\<virBufferAdd *\([^,]+, *"[^"]' \
msg='use virBufferAddLit, not virBufferAdd, with a string literal' \
$(_prohibit_regexp)
# Not only do they fail to deal well with ipv6, but the gethostby*
# functions are also not thread-safe.
sc_prohibit_gethostby:
@re='\<gethostby(addr|name2?) *\(' \
msg='use getaddrinfo, not gethostby*' \
$(_prohibit_regexp)
# Avoid useless parentheses like those in this example:
# #if defined (SYMBOL) || defined (SYM2)
......@@ -463,10 +463,9 @@ sc_proper_name_utf8_requires_ICONV:
# Warn about "c0nst struct Foo const foo[]",
# but not about "char const *const foo" or "#define const const".
sc_redundant_const:
@grep -E '\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \
$$($(VC_LIST_EXCEPT)) && \
{ echo 1>&2 '$(ME): redundant "const" in declarations'; \
exit 1; } || :
@re='\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \
msg='redundant "const" in declarations' \
$(_prohibit_regexp)
sc_const_long_option:
@grep '^ *static.*struct option ' $$($(VC_LIST_EXCEPT)) \
......@@ -474,9 +473,12 @@ sc_const_long_option:
echo 1>&2 '$(ME): add "const" to the above declarations'; \
exit 1; } || :
NEWS_hash = \
$$(sed -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \
$(srcdir)/NEWS | md5sum -)
NEWS_hash = \
$$(sed -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \
$(srcdir)/NEWS \
| grep -v '^Copyright .*Free Software' \
| md5sum - \
| sed 's/ .*//')
# Ensure that we don't accidentally insert an entry into an old NEWS block.
sc_immutable_NEWS:
......@@ -491,45 +493,20 @@ update-NEWS-hash: NEWS
perl -pi -e 's/^(old_NEWS_hash = ).*/$${1}'"$(NEWS_hash)/" \
$(srcdir)/cfg.mk
epoch_date = 1970-01-01 00:00:00.000000000 +0000
# Ensure that the c99-to-c89 patch applies cleanly.
patch-check:
rm -rf src-c89 $@.1 $@.2
cp -a $(srcdir)/src src-c89
if test "x$(srcdir)" != x.; then \
cp -a src/* src-c89; \
dotfiles=`ls src/.[!.]* 2>/dev/null`; \
test -z "$$dotfiles" || cp -a src/.[!.]* src-c89; \
fi
(cd src-c89; patch -p1 -V never --fuzz=0) < $(srcdir)/src/c99-to-c89.diff \
> $@.1 2>&1
if test "$(REGEN_PATCH)" = yes; then \
diff -upr $(srcdir)/src src-c89 | sed 's,$(srcdir)/src-c89/,src/,' \
| grep -vE '^(Only in|File )' \
| perl -pe 's/^((?:\+\+\+|---) \S+\t).*/$${1}$(epoch_date)/;' \
-e 's/^ $$//' \
> new-diff || : ; fi
grep -v '^patching file ' $@.1 > $@.2 || :
msg=ok; test -s $@.2 && msg='fuzzy patch' || : ; \
rm -f src-c89/*.o || msg='rm failed'; \
$(MAKE) -C src-c89 CFLAGS='-Wdeclaration-after-statement -Werror' \
|| msg='compile failure with extra options'; \
test "$$msg" = ok && rm -rf src-c89 $@.1 $@.2 || echo "$$msg" 1>&2; \
test "$$msg" = ok
check-AUTHORS:
$(MAKE) -C src $@
# Ensure that we use only the standard $(VAR) notation,
# not @...@ in Makefile.am, now that we can rely on automake
# to emit a definition for each substituted variable.
makefile-check:
grep -nE '@[A-Z_0-9]+@' `find . -name Makefile.am` \
&& { echo 'Makefile.maint: use $$(...), not @...@' 1>&2; exit 1; } || :
# We use perl rather than "grep -nE ..." to exempt a single
# use of an @...@-delimited variable name in src/Makefile.am.
sc_makefile_check:
@perl -ne '/\@[A-Z_0-9]+\@/ && !/^cu_install_program =/' \
-e 'and (print "$$ARGV:$$.: $$_"), $$m=1; END {exit !$$m}' \
$$($(VC_LIST_EXCEPT) | grep -E '(^|/)Makefile\.am$$') \
&& { echo '$(ME): use $$(...), not @...@' 1>&2; exit 1; } || :
news-date-check: NEWS
today=`date +%Y-%m-%d`; \
if head NEWS | grep '^\*.* $(VERSION_REGEXP) ('$$today')' \
if head $(srcdir)/NEWS | grep '^\*.* $(VERSION_REGEXP) ('$$today')' \
>/dev/null; then \
:; \
else \
......@@ -537,14 +514,11 @@ news-date-check: NEWS
exit 1; \
fi
changelog-check:
if head ChangeLog | grep 'Version $(VERSION_REGEXP)\.$$' \
>/dev/null; then \
:; \
else \
echo "$(VERSION) not in ChangeLog" 1>&2; \
exit 1; \
fi
sc_makefile_TAB_only_indentation:
@grep -nE '^ [ ]{8}' \
$$($(VC_LIST_EXCEPT) | grep -E 'akefile|\.mk$$') \
&& { echo '$(ME): found TAB-8-space indentation' 1>&2; \
exit 1; } || :
sc_m4_quote_check:
@grep -nE '(AC_DEFINE(_UNQUOTED)?|AC_DEFUN)\([^[]' \
......@@ -563,9 +537,9 @@ sc_po_check:
grep -E -v '^(#|$$)' $(po_file) \
| grep -v '^src/false\.c$$' | sort > $@-1; \
files=; \
for file in $$($(VC_LIST_EXCEPT)); do \
for file in $$($(VC_LIST_EXCEPT)) lib/*.[ch]; do \
test -r $$file || continue; \
case $$file in \
*.m4) continue;; \
*.?|*.??) ;; \
*) continue;; \
esac; \
......@@ -585,20 +559,18 @@ sc_po_check:
# Sometimes it is useful to change the PATH environment variable
# in Makefiles. When doing so, it's better not to use the Unix-centric
# path separator of `:', but rather the automake-provided `@PATH_SEPARATOR@'.
# It'd be better to use `find -print0 ...|xargs -0 ...', but less portable,
# and there probably aren't many projects with so many Makefile.am files
# that we'd have to worry about limits on command line length.
msg = '$(ME): Do not use `:'\'' above; use @PATH_SEPARATOR@ instead'
# path separator of `:', but rather the automake-provided `$(PATH_SEPARATOR)'.
msg = '$(ME): Do not use `:'\'' above; use $$(PATH_SEPARATOR) instead'
sc_makefile_path_separator_check:
@grep -n 'PATH=.*:' `find $(srcdir) -name Makefile.am` \
@grep -nE 'PATH[=].*:' \
$$($(VC_LIST_EXCEPT) | grep -E 'akefile|\.mk$$') \
&& { echo $(msg) 1>&2; exit 1; } || :
# Check that `make alpha' will not fail at the end of the process.
writable-files:
if test -d $(release_archive_dir); then :; else \
for file in $(distdir).tar.gz \
$(release_archive_dir)/$(distdir).tar.gz; do \
$(release_archive_dir)/$(distdir).tar.gz; do \
test -e $$file || continue; \
test -w $$file \
|| { echo ERROR: $$file is not writable; fail=1; }; \
......@@ -632,7 +604,7 @@ sc_copyright_check:
fi
vc-diff-check:
$(VC) diff > vc-diffs || :
(unset CDPATH; cd $(srcdir) && $(VC) diff) > vc-diffs || :
if test -s vc-diffs; then \
cat vc-diffs; \
echo "Some files are locally modified:" 1>&2; \
......@@ -643,15 +615,18 @@ vc-diff-check:
cvs-check: vc-diff-check
ALL_RECURSIVE_TARGETS += maintainer-distcheck
maintainer-distcheck:
$(MAKE) distcheck
$(MAKE) taint-distcheck
$(MAKE) my-distcheck
# Don't make a distribution if checks fail.
# Also, make sure the NEWS file is up-to-date.
ALL_RECURSIVE_TARGETS += vc-dist
vc-dist: $(local-check) cvs-check maintainer-distcheck
$(MAKE) dist
XZ_OPT=-9ev $(MAKE) dist
# Use this to make sure we don't run these programs when building
# from a virgin tgz file, below.
......@@ -664,165 +639,132 @@ null_AM_MAKEFLAGS = \
built_programs = $$(cd src && MAKEFLAGS= $(MAKE) -s built_programs.list)
warn_cflags = -Dlint -O -Werror -Wall -Wformat -Wshadow -Wpointer-arith
bin=bin-$$$$
write_loser = printf '\#!%s\necho $$0: bad path 1>&2; exit 1\n' '$(SHELL)'
TMPDIR ?= /tmp
t=$(TMPDIR)/$(PACKAGE)/test
pfx=$(t)/i
# More than once, tainted build and source directory names would
# have caused at least one "make check" test to apply "chmod 700"
# to all directories under $HOME. Make sure it doesn't happen again.
tp := $(shell echo "$(TMPDIR)/$(PACKAGE)-$$$$")
t_prefix = $(tp)/a
t_taint = '$(t_prefix) b'
fake_home = $(tp)/home
# Ensure that tests run from tainted build and src dir names work,
# and don't affect anything in $HOME. Create witness files in $HOME,
# record their attributes, and build/test. Then ensure that the
# witnesses were not affected.
taint-distcheck: $(DIST_ARCHIVES)
test -d $(t_taint) && chmod -R 700 $(t_taint) || :
-rm -rf $(t_taint) $(fake_home)
mkdir -p $(t_prefix) $(t_taint) $(fake_home)
GZIP=$(GZIP_ENV) $(AMTAR) -C $(t_taint) -zxf $(distdir).tar.gz
mkfifo $(fake_home)/fifo
touch $(fake_home)/f
mkdir -p $(fake_home)/d/e
ls -lR $(fake_home) $(t_prefix) > $(tp)/.ls-before
cd $(t_taint)/$(distdir) \
&& ./configure \
&& $(MAKE) \
&& HOME=$(fake_home) $(MAKE) check \
&& ls -lR $(fake_home) $(t_prefix) > $(tp)/.ls-after \
&& diff $(tp)/.ls-before $(tp)/.ls-after \
&& test -d $(t_prefix)
rm -rf $(tp)
# Verify that a twisted use of --program-transform-name=PROGRAM works.
define install-transform-check
echo running install-transform-check \
&& rm -rf $(pfx) \
&& $(MAKE) program_transform_name='s/.*/zyx/' \
prefix=$(pfx) install \
&& test "$$(echo $(pfx)/bin/*)" = "$(pfx)/bin/zyx" \
&& test "$$(find $(pfx)/share/man -type f|sed 's,.*/,,;s,\..*,,')" = "zyx"
endef
# Install, then verify that all binaries and man pages are in place.
# Note that neither the binary, ginstall, nor the ].1 man page is installed.
define my-instcheck
$(MAKE) prefix=$(pfx) install \
&& test ! -f $(pfx)/bin/ginstall \
&& { fail=0; \
for i in $(built_programs); do \
test "$$i" = ginstall && i=install; \
for j in "$(pfx)/bin/$$i" \
"$(pfx)/share/man/man1/$$i.1"; do \
case $$j in *'[.1') continue;; esac; \
test -f "$$j" && : \
|| { echo "$$j not installed"; fail=1; }; \
done; \
done; \
test $$fail = 1 && exit 1 || :; \
}
rel-files = $(DIST_ARCHIVES)
gnulib_dir ?= $(srcdir)/gnulib
gnulib-version = $$(cd $(gnulib_dir) && git describe)
bootstrap-tools ?= autoconf,automake,gnulib
announcement: NEWS ChangeLog $(rel-files)
@$(build_aux)/announce-gen \
--release-type=$(RELEASE_TYPE) \
--package=$(PACKAGE) \
--prev=$(PREV_VERSION) \
--curr=$(VERSION) \
--gpg-key-id=$(gpg_key_ID) \
--news=NEWS \
--bootstrap-tools=$(bootstrap-tools) \
--gnulib-version=$(gnulib-version) \
--no-print-checksums \
$(addprefix --url-dir=, $(url_dir_list))
## ---------------- ##
## Updating files. ##
## ---------------- ##
ftp-gnu = ftp://ftp.gnu.org/gnu
www-gnu = http://www.gnu.org
emit_upload_commands:
@echo =====================================
@echo =====================================
@echo "$(build_aux)/gnupload $(GNUPLOADFLAGS) \\"
@echo " --to $(gnu_rel_host):$(PACKAGE) \\"
@echo " $(rel-files)"
@echo '# send the /tmp/announcement e-mail'
@echo =====================================
@echo =====================================
noteworthy = * Noteworthy changes in release ?.? (????-??-??) [?]
define emit-commit-log
printf '%s\n' 'post-release administrivia' '' \
'* NEWS: Add header line for next release.' \
'* .prev-version: Record previous version.' \
'* cfg.mk (old_NEWS_hash): Auto-update.'
endef
define coreutils-path-check
{ \
if test -f $(srcdir)/src/true.c; then \
fail=1; \
mkdir $(bin) \
&& ($(write_loser)) > $(bin)/loser \
&& chmod a+x $(bin)/loser \
&& for i in $(built_programs); do \
case $$i in \
rm|expr|basename|echo|sort|ls|tr);; \
cat|dirname|mv|wc);; \
*) ln $(bin)/loser $(bin)/$$i;; \
esac; \
done \
&& ln -sf ../src/true $(bin)/false \
&& PATH=`pwd`/$(bin):$$PATH $(MAKE) -C tests check \
&& { test -d gnulib-tests \
&& $(MAKE) -C gnulib-tests check \
|| :; } \
&& rm -rf $(bin) \
&& fail=0; \
else \
fail=0; \
fi; \
test $$fail = 1 && exit 1 || :; \
}
endef
.PHONY: no-submodule-changes
no-submodule-changes:
if test -d $(srcdir)/.git; then \
diff=$$(cd $(srcdir) && git submodule -q foreach \
git diff-index --name-only HEAD) \
|| exit 1; \
case $$diff in '') ;; \
*) echo '$(ME): submodule files are locally modified:'; \
echo "$$diff"; exit 1;; esac; \
else \
: ; \
fi
# Use -Wformat -Werror to detect format-string/arg-list mismatches.
# Also, check for shadowing problems with -Wshadow, and for pointer
# arithmetic problems with -Wpointer-arith.
# These CFLAGS are pretty strict. If you build this target, you probably
# have to have a recent version of gcc and glibc headers.
# The hard-linking for-loop below ensures that there is a bin/ directory
# full of all of the programs under test (except the ones that are required
# for basic Makefile rules), all symlinked to the just-built "false" program.
# This is to ensure that if ever a test neglects to make PATH include
# the build srcdir, these always-failing programs will run.
# Otherwise, it is too easy to test the wrong programs.
# Note that "false" itself is a symlink to true, so it too will malfunction.
my-distcheck: $(DIST_ARCHIVES) $(local-check)
$(MAKE) syntax-check
$(MAKE) check
-rm -rf $(t)
mkdir -p $(t)
GZIP=$(GZIP_ENV) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz
cd $(t)/$(distdir) \
&& ./configure --disable-nls \
&& $(MAKE) CFLAGS='$(warn_cflags)' \
AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \
&& $(MAKE) dvi \
&& $(install-transform-check) \
&& $(my-instcheck) \
&& $(coreutils-path-check) \
&& $(MAKE) distclean
(cd $(t) && mv $(distdir) $(distdir).old \
&& $(AMTAR) -zxf - ) < $(distdir).tar.gz
diff -ur $(t)/$(distdir).old $(t)/$(distdir)
-rm -rf $(t)
@echo "========================"; \
echo "$(distdir).tar.gz is ready for distribution"; \
echo "========================"
cvs-to-git = '\#!/usr/bin/perl\n\
use warnings;\n\
use strict;\n\
use File::Find;\n\
use File::Copy;\n\
\n\
find ({wanted =>\n\
sub {$$_ eq q/.cvsignore/ or return;\n\
my $$gi = q/.gitignore/;\n\
unlink $$gi;\n\
copy($$_, $$gi) or die qq/copy failed: $$_->$$gi: $$!\\n/;\n\
chmod 0444, $$gi;\n\
}},\n\
q!.!);\n'
.PHONY: sync-vcs-ignore-files
c2g = cvs-to-git
sync-vcs-ignore-files:
rm -f $(c2g)-t $(c2g)
printf $(cvs-to-git) > $(c2g)-t
chmod a+x-w $(c2g)-t
mv $(c2g)-t $(c2g)
perl $(c2g)
rm -f $(c2g)
echo "syntax: glob" > .hgignore
( for ignore in $$($(VC_LIST) \
| grep -E '(^|/)\.gitignore$$'); do \
dir=$$(dirname "$$ignore"); \
test "$$dir" = . && pfx= || pfx=$$dir/; \
sed "s!^!$$pfx!" "$$ignore"; \
done ) | sort -u >> .hgignore
.PHONY: alpha beta major
ALL_RECURSIVE_TARGETS += alpha beta major
alpha beta major: $(local-check) writable-files no-submodule-changes
test $@ = major \
&& { echo $(VERSION) | grep -E '^[0-9]+(\.[0-9]+)+$$' \
|| { echo "invalid version string: $(VERSION)" 1>&2; exit 1;};}\
|| :
$(MAKE) vc-dist
$(MAKE) news-date-check
$(MAKE) -s announcement RELEASE_TYPE=$@ > /tmp/announce-$(my_distdir)
if test -d $(release_archive_dir); then \
ln $(rel-files) $(release_archive_dir); \
chmod a-w $(rel-files); \
fi
$(MAKE) -s emit_upload_commands RELEASE_TYPE=$@
echo $(VERSION) > $(prev_version_file)
$(MAKE) update-NEWS-hash
perl -pi -e '$$. == 3 and print "$(noteworthy)\n\n\n"' NEWS
$(emit-commit-log) > .ci-msg
$(VC) commit -F .ci-msg -a
.PHONY: web-manual
web-manual:
@test -z "$(manual_title)" \
&& { echo define manual_title in cfg.mk 1>&2; exit 1; } || :
@cd '$(srcdir)/doc'; \
$(SHELL) ../build-aux/gendocs.sh -o '$(abs_builddir)/doc/manual' \
--email $(PACKAGE_BUGREPORT) $(PACKAGE) \
"$(PACKAGE_NAME) - $(manual_title)"
@echo " *** Upload the doc/manual directory to web-cvs."
# Code Coverage
init-coverage:
$(MAKE) $(AM_MAKEFLAGS) clean
lcov --directory . --zerocounters
COVERAGE_CCOPTS ?= "-g --coverage"
COVERAGE_OUT ?= doc/coverage
build-coverage:
$(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS)
$(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS) check
mkdir -p $(COVERAGE_OUT)
lcov --directory . --output-file $(COVERAGE_OUT)/$(PACKAGE).info \
--capture
gen-coverage:
genhtml --output-directory $(COVERAGE_OUT) \
$(COVERAGE_OUT)/$(PACKAGE).info \
--highlight --frames --legend \
--title "$(PACKAGE_NAME)"
coverage: init-coverage build-coverage gen-coverage
# Update gettext files.
PACKAGE ?= $(shell basename $(PWD))
PO_DOMAIN ?= $(PACKAGE)
POURL = http://translationproject.org/latest/$(PO_DOMAIN)/
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)
cfg.mk
浏览文件 @ c120fcc0
......@@ -60,3 +60,166 @@ useless_free_options = \
--name=xmlFree \
--name=xmlXPathFreeContext \
--name=xmlXPathFreeObject
# Avoid uses of write(2). Either switch to streams (fwrite), or use
# the safewrite wrapper.
sc_avoid_write:
@if $(VC_LIST_EXCEPT) | grep '\.c$$' > /dev/null; then \
grep '\<write *(' $$($(VC_LIST_EXCEPT) | grep '\.c$$') && \
{ echo "$(ME): the above files use write;" \
" consider using the safewrite wrapper instead" \
1>&2; exit 1; } || :; \
else :; \
fi
# Use STREQ rather than comparing strcmp == 0, or != 0.
# Similarly, use STREQLEN or STRPREFIX rather than strncmp.
sc_prohibit_strcmp_and_strncmp:
@grep -nE '! *strn?cmp *\(|\<strn?cmp *\([^)]+\) *==' \
$$($(VC_LIST_EXCEPT)) \
| grep -vE ':# *define STREQ(LEN)?\(' && \
{ echo '$(ME): use STREQ(LEN) in place of the above uses of strcmp(strncmp)' \
1>&2; exit 1; } || :
# Use virAsprintf rather than a'sprintf since *strp is undefined on error.
sc_prohibit_asprintf:
@re='\<[a]sprintf\>' \
msg='use virAsprintf, not a'sprintf \
$(_prohibit_regexp)
sc_prohibit_VIR_ERR_NO_MEMORY:
@re='\<V''IR_ERR_NO_MEMORY\>' \
msg='use virReportOOMError, not V'IR_ERR_NO_MEMORY \
$(_prohibit_regexp)
include Makefile.nonreentrant
sc_prohibit_nonreentrant:
@fail=0 ; \
for i in $(NON_REENTRANT) ; \
do \
grep --before 2 --after 1 -nE "\<$$i\>[:space:]*\(" $$($(VC_LIST_EXCEPT)) && \
fail=1 && echo "$(ME): use $${i}_r, not $${i}" || : ; \
done ; \
exit $$fail
# Prohibit the inclusion of <ctype.h>.
sc_prohibit_ctype_h:
@grep -E '^# *include *<ctype\.h>' $$($(VC_LIST_EXCEPT)) && \
{ echo "$(ME): don't use ctype.h; instead, use c-ctype.h" \
1>&2; exit 1; } || :
# Ensure that no C source file uses TABs for indentation.
# Also match *.h.in files, to get libvirt.h.in.
# Exclude files in gnulib, since they're imported.
sc_TAB_in_indentation:
@grep -lE '^ * ' /dev/null \
$$($(VC_LIST_EXCEPT) \
| grep -E '\.[ch](\.in)?$$' \
| grep -v '^gnulib/') && \
{ echo '$(ME): found TAB(s) used for indentation in C sources;'\
'use spaces' 1>&2; exit 1; } || :
ctype_re = isalnum|isalpha|isascii|isblank|iscntrl|isdigit|isgraph|islower\
|isprint|ispunct|isspace|isupper|isxdigit|tolower|toupper
sc_avoid_ctype_macros:
@grep -E '\b($(ctype_re)) *\(' /dev/null \
$$($(VC_LIST_EXCEPT)) && \
{ echo "$(ME): don't use ctype macros (use c-ctype.h)" \
1>&2; exit 1; } || :
sc_prohibit_virBufferAdd_with_string_literal:
@re='\<virBufferAdd *\([^,]+, *"[^"]' \
msg='use virBufferAddLit, not virBufferAdd, with a string literal' \
$(_prohibit_regexp)
# Not only do they fail to deal well with ipv6, but the gethostby*
# functions are also not thread-safe.
sc_prohibit_gethostby:
@re='\<gethostby(addr|name2?) *\(' \
msg='use getaddrinfo, not gethostby*' \
$(_prohibit_regexp)
# Many of the function names below came from this filter:
# git grep -B2 '\<_('|grep -E '\.c- *[[:alpha:]_][[:alnum:]_]* ?\(.*[,;]$' \
# |sed 's/.*\.c- *//'|perl -pe 's/ ?\(.*//'|sort -u \
# |grep -vE '^(qsort|if|close|assert|fputc|free|N_|vir.*GetName|.*Unlock|virNodeListDevices|virHashRemoveEntry|freeaddrinfo|.*[fF]ree|xdrmem_create|xmlXPathFreeObject|virUUIDFormat|openvzSetProgramSentinal|polkit_action_unref)$'
msg_gen_function =
msg_gen_function += DEBUG0
msg_gen_function += DISABLE_fprintf
msg_gen_function += ERROR
msg_gen_function += ERROR0
msg_gen_function += REMOTE_DEBUG
msg_gen_function += ReportError
msg_gen_function += VIR_FREE
msg_gen_function += VIR_INFO
msg_gen_function += VIR_USE_CPU
msg_gen_function += errorf
msg_gen_function += lxcError
msg_gen_function += networkLog
msg_gen_function += networkReportError
msg_gen_function += oneError
msg_gen_function += openvzError
msg_gen_function += openvzLog
msg_gen_function += qemudDispatchClientFailure
msg_gen_function += qemudLog
msg_gen_function += qemudReportError
msg_gen_function += regerror
msg_gen_function += remoteDispatchFormatError
msg_gen_function += umlLog
msg_gen_function += umlReportError
msg_gen_function += virConfError
msg_gen_function += virDomainReportError
msg_gen_function += virSecurityReportError
msg_gen_function += virHashError
msg_gen_function += virLibConnError
msg_gen_function += virLibDomainError
msg_gen_function += virLog
msg_gen_function += virNetworkReportError
msg_gen_function += virNodeDeviceReportError
msg_gen_function += virProxyError
msg_gen_function += virRaiseError
msg_gen_function += virReportErrorHelper
msg_gen_function += virReportSystemError
msg_gen_function += virSexprError
msg_gen_function += virStorageLog
msg_gen_function += virStorageReportError
msg_gen_function += virXMLError
msg_gen_function += virXenInotifyError
msg_gen_function += virXenStoreError
msg_gen_function += virXendError
msg_gen_function += vshCloseLogFile
msg_gen_function += xenUnifiedError
msg_gen_function += xenXMError
# Uncomment the following and run "make syntax-check" to see diagnostics
# that are not yet marked for translation, but that need to be rewritten
# so that they are translatable.
# msg_gen_function += error
# msg_gen_function += fprintf
# msg_gen_function += testError
# msg_gen_function += virXenError
# msg_gen_function += vshPrint
# msg_gen_function += vshError
func_or := $(shell printf '$(msg_gen_function)'|tr -s '[[:space:]]' '|')
func_re := ($(func_or))
# Look for diagnostics that aren't marked for translation.
# This won't find any for which error's format string is on a separate line.
# The sed filters eliminate false-positives like these:
# _("...: "
# "%s", _("no storage vol w..."
sc_libvirt_unmarked_diagnostics:
@grep -nE \
'\<$(func_re) \([^"]*"[^"]*[a-z]{3}' $$($(VC_LIST_EXCEPT)) \
| grep -v '_''(' && \
{ echo '$(ME): found unmarked diagnostic(s)' 1>&2; \
exit 1; } || :
@{ grep -nE '\<$(func_re) *\(.*;$$' $$($(VC_LIST_EXCEPT)); \
grep -A1 -nE '\<$(func_re) *\(.*,$$' $$($(VC_LIST_EXCEPT)); } \
| sed 's/_("[^"][^"]*"//;s/[ ]"%s"//' \
| grep '[ ]"' && \
{ echo '$(ME): found unmarked diagnostic(s)' 1>&2; \
exit 1; } || :
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