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| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-05-31 01:23:48 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-09 15:55:47 -0400 |
| commit | 14158ad5fc38836854a1a52ed03e6174a4083a96 (patch) | |
| tree | cef7fc720c0019e75e8e02a2b2e6b075a822fd80 /build-aux/no-builtin-variables.mk | |
| parent | d330445fb7f84748e70e67ca5bc44ce0a1a258f7 (diff) | |
Makefile: run with --warn-undefined-variables
Diffstat (limited to 'build-aux/no-builtin-variables.mk')
| -rw-r--r-- | build-aux/no-builtin-variables.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/build-aux/no-builtin-variables.mk b/build-aux/no-builtin-variables.mk index c236c73..c3aef58 100644 --- a/build-aux/no-builtin-variables.mk +++ b/build-aux/no-builtin-variables.mk @@ -9,3 +9,7 @@ $(foreach v,$(filter-out .% MAKE% SUFFIXES,$(_default_variables))\ $(filter .LIBPATTERNS MAKEINFO,$(_default_variables)),\ $(eval undefine $v)) undefine _default_variables + +# Because Make uses .LIBPATTERNS internally, it should always be +# defined in case --warn-undefined-variables +.LIBPATTERNS ?= |