diff options
| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2017-01-30 14:46:36 -0500 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2017-01-30 18:54:01 -0500 |
| commit | dc9339b5699ee3b0d48145a1389f93e9e09d02a6 (patch) | |
| tree | ed71bd691ea6e0d05d47e2bfd891c333bf5709ab /build-aux/no-builtin-variables.mk | |
| parent | 4f9203808ef9607ae27eba3cf77079bbe661fd95 (diff) | |
Update and tidy the build system for autothing v3.
Diffstat (limited to 'build-aux/no-builtin-variables.mk')
| -rw-r--r-- | build-aux/no-builtin-variables.mk | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/build-aux/no-builtin-variables.mk b/build-aux/no-builtin-variables.mk deleted file mode 100644 index c3aef58..0000000 --- a/build-aux/no-builtin-variables.mk +++ /dev/null @@ -1,15 +0,0 @@ -MAKEFLAGS += --no-builtin-variables - -# This version is more correct, but is slower: -# $(foreach v,$(shell bash -c 'comm -23 <(env -i $(MAKE) -f - <<<"\$$(info \$$(.VARIABLES))all:"|sed "s/ /\n/g"|sort) <(env -i $(MAKE) -R -f - <<<"\$$(info \$$(.VARIABLES))all:"|sed "s/ /\n/g"|sort)'), -# $(if $(filter default,$(origin $v)),$(eval undefine $v))) - -_default_variables = $(foreach v,$(.VARIABLES),$(if $(filter default,$(origin $v)),$v)) -$(foreach v,$(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 ?= |