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Warnings: Introduce new `broken-var-ref' warning
[subdirmk.git]
/
README
diff --git
a/README
b/README
index a44fb492b47301ea3bbbef8c102c645c5e4c9f8c..e303788b362856eb0474c4b2618c49b35ee32288 100644
(file)
--- a/
README
+++ b/
README
@@
-336,6
+336,11
@@
suppressed with the &:warn directive. The warning tags are:
by more letters. Note that &$FOO works differently to
raw make: it expands to $(sub_dir_FOO).
by more letters. Note that &$FOO works differently to
raw make: it expands to $(sub_dir_FOO).
+ broken-var-ref
+ An attempt at variable expansion looking like $&...
+ You probably expected this to mean $(TOP_F)BAR but it
+ expands to $TOP_FBAR which make thinks means $(T)OP_FBAR.
+
unknown-warning
&:warn was used to try to enable a warning that this version
of subdirmk does not understand. (Note that an attempt to
unknown-warning
&:warn was used to try to enable a warning that this version
of subdirmk does not understand. (Note that an attempt to