Mercurial > hg > octave-lojdl > gnulib-hg
changeset 13101:8dad7d30953c
maint.mk: check for [ as well as test
A word on the regex: \<\[ never matches, so the match instead
looks for a leading space in that case. Although configure.ac
should generally use test instead of [ (because the latter has
to be spelled [[ because of m4 processing), libvirt had a case
of the latter that would have been detected with this rule.
* top/maint.mk (sc_prohibit_test_minus_ao): Extend test.
Based on a libvirt report by Matthias Bolte.
Signed-off-by: Eric Blake <eblake@redhat.com>
author | Eric Blake <eblake@redhat.com> |
---|---|
date | Wed, 31 Mar 2010 15:33:55 -0600 |
parents | 61dece5578fb |
children | 9c58202271c4 |
files | ChangeLog top/maint.mk |
diffstat | 2 files changed, 7 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2010-03-31 Eric Blake <eblake@redhat.com> + maint.mk: check for [ as well as test + * top/maint.mk (sc_prohibit_test_minus_ao): Extend test. + Based on a libvirt report by Matthias Bolte. + gnumakefile: don't squelch _version output * top/GNUmakefile (_version): Create one-shot dependency rather than using $(shell) when version must be regenerated.
--- a/top/maint.mk +++ b/top/maint.mk @@ -597,9 +597,10 @@ _ptm1 = use "test C1 && test C2", not "test C1 -''a C2" _ptm2 = use "test C1 || test C2", not "test C1 -''o C2" # Using test's -a and -o operators is not portable. +# We prefer test over [, since the latter is spelled [[ in configure.ac. sc_prohibit_test_minus_ao: - @re='\<test .+ -[ao] ' \ - msg='$(_ptm1); $(_ptm2)' \ + @re='(\<test| \[+) .+ -[ao] ' \ + msg='$(_ptm1); $(_ptm2)' \ $(_prohibit_regexp) # Each program that uses proper_name_utf8 must link with one of the