maint: update syntax-check rule to also catch test's -o operator

* cfg.mk (sc_prohibit_test_minus_a): Rename...
(sc_prohibit_test_minus_ao): ...and flag '-o', too.
This commit is contained in:
Eric Blake 2010-03-26 08:41:05 +01:00 committed by Jim Meyering
parent 156133597d
commit 271945a148

10
cfg.mk
View File

@ -270,10 +270,12 @@ sc_preprocessor_indentation:
echo '$(ME): skipping test $@: cppi not installed' 1>&2; \
fi
# Using test's -a operator is not portable.
sc_prohibit_test_minus_a:
@re='\<test .+ -[a] ' \
msg='use "test C1 && test C2, not "test C1 -''a C2"' \
_m1 = use "test C1 && test C2", not "test C1 -''a C2"
_m2 = use "test C1 || test C2", not "test C1 -''o C2"
# Using test's -a and -o operators is not portable.
sc_prohibit_test_minus_ao:
@re='\<test .+ -[ao] ' \
msg='$(_m1); $(_m2)' \
$(_prohibit_regexp)
sc_copyright_format: