test "$$diff" \
&& { echo '$(ME): $(dd) has inconsistent O_ flag lists'>&2; \
exit 1; } || :
+
+# Ensure that dd's definition of LONGEST_SYMBOL stays in sync
+# with the strings from the two affected variables.
+dd_c = $(srcdir)/src/dd.c
+sc_dd_max_sym_length:
+ifneq ($(wildcard $(dd_c)),)
+ @len=$$( (sed -n '/conversions\[\] =$$/,/^};/p' $(dd_c);\
+ sed -n '/flags\[\] =$$/,/^};/p' $(dd_c) ) \
+ |sed -n '/"/s/^[^"]*"\([^"]*\)".*/\1/p' \
+ | wc --max-line-length); \
+ max=$$(sed -n '/^#define LONGEST_SYMBOL /s///p' $(dd_c) \
+ |tr -d '"' | wc --max-line-length); \
+ if test "$$len" = "$$max"; then :; else \
+ echo 'dd.c: LONGEST_SYMBOL is not longest' 1>&2; \
+ exit 1; \
+ fi
+endif
+
+# Many m4 macros names once began with `jm_'.
+# On 2004-04-13, they were all changed to start with gl_ instead.
+# Make sure that none are inadvertently reintroduced.
+sc_prohibit_jm_in_m4:
+ @grep -nE 'jm_[A-Z]' \
+ $$($(VC_LIST) m4 |grep '\.m4$$'; echo /dev/null) && \
+ { echo '$(ME): do not use jm_ in m4 macro names' \
+ 1>&2; exit 1; } || :
+
+# Ensure that each root-requiring test is run via the "check-root" rule.
+sc_root_tests:
+ @if test -d tests \
+ && grep check-root tests/Makefile.am>/dev/null 2>&1; then \
+ t1=sc-root.expected; t2=sc-root.actual; \
+ grep -nl '^require_root_$$' \
+ $$($(VC_LIST) tests) |sed s,tests/,, |sort > $$t1; \
+ sed -n '/^root_tests =[ ]*\\$$/,/[^\]$$/p' \
+ $(srcdir)/tests/Makefile.am \
+ | sed 's/^ *//;/^root_tests =/d' \
+ | tr -s '\012\\' ' ' | fmt -1 | sort > $$t2; \
+ diff -u $$t1 $$t2 || diff=1 || diff=; \
+ rm -f $$t1 $$t2; \
+ test "$$diff" \
+ && { echo 'tests/Makefile.am: missing check-root action'>&2; \
+ exit 1; } || :; \
+ fi
+
+headers_with_interesting_macro_defs = \
+ exit.h \
+ fcntl_.h \
+ fnmatch_.h \
+ intprops.h \
+ inttypes_.h \
+ lchown.h \
+ openat.h \
+ stat-macros.h \
+ stdint_.h
+
+# Create a list of regular expressions matching the names
+# of macros that are guaranteed by parts of gnulib to be defined.
+.re-defmac:
+ @(cd $(srcdir)/lib; \
+ for f in $(headers_with_interesting_macro_defs); do \
+ test -f $$f && \
+ sed -n '/^# *define \([^_ (][^ (]*\)[ (].*/s//\1/p' $$f; \
+ done; \
+ ) | sort -u \
+ | grep -Ev 'ATTRIBUTE_NORETURN|SIZE_MAX' \
+ | sed 's/^/^# *define /' \
+ > $@-t
+ @mv $@-t $@
+
+# Don't define macros that we already get from gnulib header files.
+sc_always_defined_macros: .re-defmac
+ @if test -f $(srcdir)/src/system.h; then \
+ trap 'rc=$$?; rm -f .re-defmac; exit $$rc' 0 1 2 3 15; \
+ grep -f .re-defmac $$($(VC_LIST)) \
+ && { echo '$(ME): define the above via some gnulib .h file' \
+ 1>&2; exit 1; } || :; \
+ fi
+
+# Create a list of regular expressions matching the names
+# of files included from system.h. Exclude a couple.
+.re-list:
+ @sed -n '/^# *include /s///p' $(srcdir)/src/system.h \
+ | grep -Ev 'sys/(param|file)\.h' \
+ | sed 's/ .*//;;s/^["<]/^# *include [<"]/;s/\.h[">]$$/\\.h[">]/' \
+ > $@-t
+ @mv $@-t $@
+
+# Files in src/ should not include directly any of
+# the headers already included via system.h.
+sc_system_h_headers: .re-list
+ @if test -f $(srcdir)/src/system.h; then \
+ trap 'rc=$$?; rm -f .re-list; exit $$rc' 0 1 2 3 15; \
+ grep -nE -f .re-list \
+ $$($(VC_LIST) src | \
+ grep -Ev '((copy|system)\.h|parse-gram\.c)$$') \
+ && { echo '$(ME): the above are already included via system.h'\
+ 1>&2; exit 1; } || :; \
+ fi
+
+sc_sun_os_names:
+ @grep -nEi \
+ 'solaris[^[:alnum:]]*2\.(7|8|9|[1-9][0-9])|sunos[^[:alnum:]][6-9]' \
+ $$($(VC_LIST_EXCEPT)) && \
+ { echo '$(ME): found misuse of Sun OS version numbers' 1>&2; \
+ exit 1; } || :
+
+sc_tight_scope:
+ $(MAKE) -C src $@
+
+# Perl-based tests used to exec perl from a #!/bin/sh script.
+# Now they all start with #!/usr/bin/perl and the portability
+# infrastructure is in tests/Makefile.am. Make sure no old-style
+# script sneaks back in.
+sc_no_exec_perl_coreutils:
+ @if test -f $(srcdir)/tests/Coreutils.pm; then \
+ grep '^exec *\$$PERL.*MCoreutils' $$($(VC_LIST) tests) && \
+ { echo 1>&2 '$(ME): found anachronistic Perl-based tests'; \
+ exit 1; } || :; \
+ fi
+
+# Ensure that date's --help output stays in sync with the info
+# documentation for GNU strftime. The only exception is %N,
+# which date accepts but GNU strftime does not.
+extract_char = sed 's/^[^%][^%]*%\(.\).*/\1/'
+sc_strftime_check:
+ if test -f $(srcdir)/src/date.c; then \
+ grep '^ %. ' $(srcdir)/src/date.c | sort \
+ | $(extract_char) > $@-src; \
+ { echo N; \
+ info libc date calendar format | grep '^ `%.'\' \
+ | $(extract_char); } | sort > $@-info; \
+ diff -u $@-src $@-info || exit 1; \
+ rm -f $@-src $@-info; \
+ fi
local-checks-available = \
po-check copyright-check m4-check author_mark_check \
- patch-check strftime-check $(syntax-check-rules) \
+ patch-check $(syntax-check-rules) \
makefile_path_separator_check \
makefile-check check-AUTHORS
.PHONY: $(local-checks-available)
{ echo '$(ME): found unexpected prefix in a ChangeLog' 1>&2; \
exit 1; } || :
-# Ensure that dd's definition of LONGEST_SYMBOL stays in sync
-# with the strings from the two affected variables.
-dd_c = $(srcdir)/src/dd.c
-sc_dd_max_sym_length:
-ifneq ($(wildcard $(dd_c)),)
- @len=$$( (sed -n '/conversions\[\] =$$/,/^};/p' $(dd_c);\
- sed -n '/flags\[\] =$$/,/^};/p' $(dd_c) ) \
- |sed -n '/"/s/^[^"]*"\([^"]*\)".*/\1/p' \
- | wc --max-line-length); \
- max=$$(sed -n '/^#define LONGEST_SYMBOL /s///p' $(dd_c) \
- |tr -d '"' | wc --max-line-length); \
- if test "$$len" = "$$max"; then :; else \
- echo 'dd.c: LONGEST_SYMBOL is not longest' 1>&2; \
- exit 1; \
- fi
-endif
-
-# Many m4 macros names once began with `jm_'.
-# On 2004-04-13, they were all changed to start with gl_ instead.
-# Make sure that none are inadvertently reintroduced.
-sc_prohibit_jm_in_m4:
- @grep -nE 'jm_[A-Z]' \
- $$($(VC_LIST) m4 |grep '\.m4$$'; echo /dev/null) && \
- { echo '$(ME): do not use jm_ in m4 macro names' \
- 1>&2; exit 1; } || :
-
-# Ensure that each root-requiring test is run via the "check-root" rule.
-sc_root_tests:
- @if test -d tests \
- && grep check-root tests/Makefile.am>/dev/null 2>&1; then \
- t1=sc-root.expected; t2=sc-root.actual; \
- grep -nl '^require_root_$$' \
- $$($(VC_LIST) tests) |sed s,tests/,, |sort > $$t1; \
- sed -n '/^root_tests =[ ]*\\$$/,/[^\]$$/p' \
- $(srcdir)/tests/Makefile.am \
- | sed 's/^ *//;/^root_tests =/d' \
- | tr -s '\012\\' ' ' | fmt -1 | sort > $$t2; \
- diff -u $$t1 $$t2 || diff=1 || diff=; \
- rm -f $$t1 $$t2; \
- test "$$diff" \
- && { echo 'tests/Makefile.am: missing check-root action'>&2; \
- exit 1; } || :; \
- fi
-
-headers_with_interesting_macro_defs = \
- exit.h \
- fcntl_.h \
- fnmatch_.h \
- intprops.h \
- inttypes_.h \
- lchown.h \
- openat.h \
- stat-macros.h \
- stdint_.h
-
-# Create a list of regular expressions matching the names
-# of macros that are guaranteed by parts of gnulib to be defined.
-.re-defmac:
- @(cd $(srcdir)/lib; \
- for f in $(headers_with_interesting_macro_defs); do \
- test -f $$f && \
- sed -n '/^# *define \([^_ (][^ (]*\)[ (].*/s//\1/p' $$f; \
- done; \
- ) | sort -u \
- | grep -Ev 'ATTRIBUTE_NORETURN|SIZE_MAX' \
- | sed 's/^/^# *define /' \
- > $@-t
- @mv $@-t $@
-
-# Don't define macros that we already get from gnulib header files.
-sc_always_defined_macros: .re-defmac
- @if test -f $(srcdir)/src/system.h; then \
- trap 'rc=$$?; rm -f .re-defmac; exit $$rc' 0 1 2 3 15; \
- grep -f .re-defmac $$($(VC_LIST)) \
- && { echo '$(ME): define the above via some gnulib .h file' \
- 1>&2; exit 1; } || :; \
- fi
-
-# Create a list of regular expressions matching the names
-# of files included from system.h. Exclude a couple.
-.re-list:
- @sed -n '/^# *include /s///p' $(srcdir)/src/system.h \
- | grep -Ev 'sys/(param|file)\.h' \
- | sed 's/ .*//;;s/^["<]/^# *include [<"]/;s/\.h[">]$$/\\.h[">]/' \
- > $@-t
- @mv $@-t $@
-
-# Files in src/ should not include directly any of
-# the headers already included via system.h.
-sc_system_h_headers: .re-list
- @if test -f $(srcdir)/src/system.h; then \
- trap 'rc=$$?; rm -f .re-list; exit $$rc' 0 1 2 3 15; \
- grep -nE -f .re-list \
- $$($(VC_LIST) src | \
- grep -Ev '((copy|system)\.h|parse-gram\.c)$$') \
- && { echo '$(ME): the above are already included via system.h'\
- 1>&2; exit 1; } || :; \
- fi
-
# Ensure that each .c file containing a "main" function also
# calls set_program_name.
sc_program_name:
exit 1; } || :; \
fi
-sc_sun_os_names:
- @grep -nEi \
- 'solaris[^[:alnum:]]*2\.(7|8|9|[1-9][0-9])|sunos[^[:alnum:]][6-9]' \
- $$($(VC_LIST_EXCEPT)) && \
- { echo '$(ME): found misuse of Sun OS version numbers' 1>&2; \
- exit 1; } || :
-
sc_the_the:
@grep -ni '\<the ''the\>' $$($(VC_LIST_EXCEPT)) && \
{ echo '$(ME): found use of "the ''the";' 1>&2; \
exit 1; } || :
-sc_tight_scope:
- $(MAKE) -C src $@
-
sc_trailing_blank:
@grep -n '[ ]$$' $$($(VC_LIST_EXCEPT)) && \
{ echo '$(ME): found trailing blank(s)' \
@grep -n 'either ''version [^3]' $$($(VC_LIST_EXCEPT)) && \
{ echo '$(ME): GPL vN, N!=3' 1>&2; exit 1; } || :
-# Perl-based tests used to exec perl from a #!/bin/sh script.
-# Now they all start with #!/usr/bin/perl and the portability
-# infrastructure is in tests/Makefile.am. Make sure no old-style
-# script sneaks back in.
-sc_no_exec_perl_coreutils:
- @if test -f $(srcdir)/tests/Coreutils.pm; then \
- grep '^exec *\$$PERL.*MCoreutils' $$($(VC_LIST) tests) && \
- { echo 1>&2 '$(ME): found anachronistic Perl-based tests'; \
- exit 1; } || :; \
- fi
-
# Make sure we don't use st_blocks. Use ST_NBLOCKS instead.
# This is a bit of a kludge, since it prevents use of the string
# even in comments, but for now it does the job with no false positives.
{ echo '$(ME): do not define S_IS* macros; include <sys/stat.h>' \
1>&2; exit 1; } || :
-NEWS_hash = \
- $$(sed -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \
- $(srcdir)/NEWS | md5sum -)
-
-# Ensure that we don't accidentally insert an entry into an old NEWS block.
-sc_immutable_NEWS:
- @if test -f $(srcdir)/NEWS; then \
- test "$(NEWS_hash)" = '$(old_NEWS_hash)' && : || \
- { echo '$(ME): you have modified old NEWS' 1>&2; exit 1; }; \
- fi
-
# Each program that uses proper_name_utf8 must link with
# one of the ICONV libraries.
sc_proper_name_utf8_requires_ICONV:
echo 1>&2 '$(ME): add "const" to the above declarations'; \
exit 1; } || :
+NEWS_hash = \
+ $$(sed -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \
+ $(srcdir)/NEWS | md5sum -)
+
+# Ensure that we don't accidentally insert an entry into an old NEWS block.
+sc_immutable_NEWS:
+ @if test -f $(srcdir)/NEWS; then \
+ test "$(NEWS_hash)" = '$(old_NEWS_hash)' && : || \
+ { echo '$(ME): you have modified old NEWS' 1>&2; exit 1; }; \
+ fi
+
# Update the hash stored above. Do this after each release and
# for any corrections to old entries.
update-NEWS-hash: NEWS
test "$$msg" = ok && rm -rf src-c89 $@.1 $@.2 || echo "$$msg" 1>&2; \
test "$$msg" = ok
-# Ensure that date's --help output stays in sync with the info
-# documentation for GNU strftime. The only exception is %N,
-# which date accepts but GNU strftime does not.
-extract_char = sed 's/^[^%][^%]*%\(.\).*/\1/'
-strftime-check:
- if test -f $(srcdir)/src/date.c; then \
- grep '^ %. ' $(srcdir)/src/date.c | sort \
- | $(extract_char) > $@-src; \
- { echo N; \
- info libc date calendar format | grep '^ `%.'\' \
- | $(extract_char); } | sort > $@-info; \
- diff -u $@-src $@-info || exit 1; \
- rm -f $@-src $@-info; \
- fi
-
check-AUTHORS:
$(MAKE) -C src $@
projects / thirdparty / coreutils.git / commitdiff
