maint: normalize leading-TAB indentation in Makefiles

* maint.mk (sc_makefile_TAB_only_indentation): New rule.
Replace each TAB+8-space sequence with two TABs.
* man/Makefile.am: Likewise.
* build-aux/check.mk: Likewise.
I used this command (run it more than once, if needed):
t=$'\t'; git grep -l -E "$t {8}"|grep -E 'Makefile|\.mk$' \
| xargs perl -pi -e 's/\t {8}/\t\t/'
This commit is contained in:
Jim Meyering 2009-03-18 12:20:32 +01:00
parent fd53921a68
commit e6d2d94794
3 changed files with 18 additions and 12 deletions

View File

@ -213,8 +213,8 @@ $(TEST_SUITE_LOG): $(TEST_LOGS)
for f in $(TEST_LOGS); \
do \
case $$(sed 1q $$f) in \
SKIP:*|PASS:*|XFAIL:*);; \
*) echo; cat $$f;; \
SKIP:*|PASS:*|XFAIL:*);; \
*) echo; cat $$f;; \
esac; \
done; \
} >$(TEST_SUITE_LOG).tmp; \

View File

@ -537,6 +537,12 @@ changelog-check:
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)\([^[]' \
$$($(VC_LIST_EXCEPT) | grep -E '(^configure\.ac|\.m4)$$') \
@ -588,7 +594,7 @@ sc_makefile_path_separator_check:
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: $$file is not writable; fail=1; }; \
@ -740,8 +746,8 @@ define coreutils-path-check
&& ln -sf ../src/true $(bin)/false \
&& PATH=`pwd`/$(bin):$$PATH $(MAKE) -C tests check \
&& { test -d gnulib-tests \
&& $(MAKE) -C gnulib-tests check \
|| :; } \
&& $(MAKE) -C gnulib-tests check \
|| :; } \
&& rm -rf $(bin) \
&& fail=0; \
else \

View File

@ -156,13 +156,13 @@ mapped_name = `echo $*|sed 's/^install$$/ginstall/; s/^test$$/[/'`
*) \
rm -f $@ \
&& { echo "Updating man page $@"; \
rm -rf $t; \
mkdir $t; \
(cd $t && $(LN_S) ../../src/$(mapped_name) $*); \
$(PERL) -- $(srcdir)/help2man \
--source='$(PACKAGE_STRING)' \
--include=$(srcdir)/$*.x \
--output=$t/$@ $t/$*; \
rm -rf $t; \
mkdir $t; \
(cd $t && $(LN_S) ../../src/$(mapped_name) $*); \
$(PERL) -- $(srcdir)/help2man \
--source='$(PACKAGE_STRING)' \
--include=$(srcdir)/$*.x \
--output=$t/$@ $t/$*; \
} \
&& sed 's|$*\.td/||g' $t/$@ > $@ \
&& rm -rf $t ;; \