1 files changed, 0 insertions, 82 deletions
diff --git a/make/lib_platforms.mk b/make/lib_platforms.mk
deleted file mode 100644
index 9cf9704fd174..000000000000
--- a/make/lib_platforms.mk
+++ /dev/null
@@ -1,82 +0,0 @@
-# compiler-rt Configuration Support
-#
-# This should be included following 'lib_util.mk'.
-
-# The simple variables configurations can define.
-PlainConfigVariables := Configs Description
-PerConfigVariables := UniversalArchs Arch $(AvailableOptions)
-RequiredConfigVariables := Configs Description
-
-###
-# Load Platforms
-
-# Template: subdir_traverse_template subdir
-define load_platform_template
-$(call Set,PlatformName,$(basename $(notdir $(1))))
-ifneq ($(DEBUGMAKE),)
-  $$(info MAKE: $(PlatformName): Loading platform)
-endif
-
-# Construct the variable key for this directory.
-$(call Set,PlatformKey,Platform.$(PlatformName))
-$(call Append,PlatformKeys,$(PlatformKey))
-$(call Set,$(PlatformKey).Name,$(PlatformName))
-$(call Set,$(PlatformKey).Path,$(1))
-
-# Reset platform specific variables to sentinel value.
-$$(foreach var,$(PlainConfigVariables) $(PerConfigVariables),\
-  $$(call Set,$$(var),UNDEFINED))
-$$(foreach var,$(PerConfigVariables),\
-  $$(foreach config,$$(Configs),\
-    $$(call Set,$$(var).$$(config),UNDEFINED)))
-$$(foreach var,$(PerConfigVariables),\
-  $$(foreach arch,$(AvailableArchs),\
-    $$(call Set,$$(var).$$(arch),UNDEFINED)))
-
-# Get the platform variables.
-include make/options.mk
-include $(1)
-
-# Check for undefined required variables.
-$$(foreach var,$(RequiredConfigVariables),\
-  $$(if $$(call strneq,UNDEFINED,$$($$(var))),, \
-	$$(error $(Dir): variable '$$(var)' was not undefined)))
-
-# Check that exactly one of UniversalArchs or Arch was defined.
-$$(if $$(and $$(call strneq,UNDEFINED,$$(UniversalArchs)),\
-             $$(call strneq,UNDEFINED,$$(Arch))),\
-    $$(error '$(1)': cannot define both 'UniversalArchs' and 'Arch'))
-$$(if $$(or $$(call strneq,UNDEFINED,$$(UniversalArchs)),\
-            $$(call strneq,UNDEFINED,$$(Arch))),,\
-    $$(error '$(1)': must define one of 'UniversalArchs' and 'Arch'))
-
-# Collect all the platform variables for subsequent use.
-$$(foreach var,$(PlainConfigVariables) $(PerConfigVariables),\
-  $$(if $$(call strneq,UNDEFINED,$$($$(var))),\
-    $$(call CopyVariable,$$(var),$(PlatformKey).$$(var))))
-$$(foreach var,$(PerConfigVariables),\
-  $$(foreach config,$$(Configs),\
-    $$(if $$(call strneq,UNDEFINED,$$($$(var).$$(config))),\
-      $$(call CopyVariable,$$(var).$$(config),$(PlatformKey).$$(var).$$(config))))\
-  $$(foreach arch,$(AvailableArchs),\
-    $$(if $$(call strneq,UNDEFINED,$$($$(var).$$(arch))),\
-      $$(call CopyVariable,$$(var).$$(arch),$(PlatformKey).$$(var).$$(arch))))\
-  $$(foreach config,$$(Configs),\
-    $$(foreach arch,$(AvailableArchs),\
-      $$(if $$(call strneq,UNDEFINED,$$($$(var).$$(config).$$(arch))),\
-        $$(call CopyVariable,$$(var).$$(config).$$(arch),\
-                $(PlatformKey).$$(var).$$(config).$$(arch))))))
-
-ifneq ($(DEBUGMAKE),)
-  $$(info MAKE: $(PlatformName): Done loading platform)
-endif
-endef
-
-# Evaluate this now so we do not have to worry about order of evaluation.
-PlatformFiles := $(wildcard make/platform/*.mk)
-ifneq ($(DEBUGMAKE),)
- $(info MAKE: Loading platforms: $(PlatformFiles))
-endif
-
-$(foreach file,$(PlatformFiles),\
-  $(eval $(call load_platform_template,$(file))))