Rename subdir 'Target' variable to 'Implementation' to be less overloaded.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@93718 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 14 insertions, 15 deletions

diff --git a/Makefile b/Makefile
index 09e419aac..2c66c2d1c 100644
--- a/Makefile
+++ b/Makefile
@@ -177,8 +177,8 @@ $(call Set,ActiveFlags,$(call GetArgs,$(ActiveConfig),$(ActiveArch)))
 $(call Set,ActiveObjects,$(ObjNames:%=$(ActiveObjPath)/%))
 
 # Add to the input list for the appropriate library and update the dependency.
-$(call Append,$(Target).Inputs.$(ActiveConfig).$(ActiveArch),$(ActiveObjects))
-$(ProjObjRoot)/$(ActiveConfig)/$(ActiveArch)/libcompiler_rt.$(Target).a: $(ActiveObjects)
+$(call Append,$(Implementation).Inputs.$(ActiveConfig).$(ActiveArch),$(ActiveObjects))
+$(ProjObjRoot)/$(ActiveConfig)/$(ActiveArch)/libcompiler_rt.$(Implementation).a: $(ActiveObjects)
 
 $(ActiveObjPath)/%.o: $(ActiveSrcPath)/%.s $(Dependencies) $(ActiveObjPath)/.dir
 	$(Summary) "  ASSEMBLE:  $(ActiveConfig)/$(ActiveArch): $$<"
diff --git a/lib/Makefile.mk b/lib/Makefile.mk
index ee04e0fec..1ed8c11a0 100644
--- a/lib/Makefile.mk
+++ b/lib/Makefile.mk
@@ -11,7 +11,7 @@ SubDirs := i386 ppc x86_64 arm
 
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
 ObjNames := $(Sources:%.c=%.o)
-Target := Generic
+Implementation := Generic
 
 # FIXME: use automatic dependencies?
 Dependencies := $(wildcard $(Dir)/*.h)
diff --git a/lib/arm/Makefile.mk b/lib/arm/Makefile.mk
index d3c3cb4f3..1dade0f65 100644
--- a/lib/arm/Makefile.mk
+++ b/lib/arm/Makefile.mk
@@ -13,7 +13,7 @@ OnlyArchs := armv6 armv7
 AsmSources := $(foreach file,$(wildcard $(Dir)/*.S),$(notdir $(file)))
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
 ObjNames := $(Sources:%.c=%.o) $(AsmSources:%.S=%.o)
-Target := Optimized
+Implementation := Optimized
 
 # FIXME: use automatic dependencies?
 Dependencies := $(wildcard lib/*.h $(Dir)/*.h)
diff --git a/lib/i386/Makefile.mk b/lib/i386/Makefile.mk
index 7ab112d6e..20f95e651 100644
--- a/lib/i386/Makefile.mk
+++ b/lib/i386/Makefile.mk
@@ -13,7 +13,7 @@ OnlyArchs := i386
 AsmSources := $(foreach file,$(wildcard $(Dir)/*.S),$(notdir $(file)))
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
 ObjNames := $(Sources:%.c=%.o) $(AsmSources:%.S=%.o)
-Target := Optimized
+Implementation := Optimized
 
 # FIXME: use automatic dependencies?
 Dependencies := $(wildcard lib/*.h $(Dir)/*.h)
diff --git a/lib/ppc/Makefile.mk b/lib/ppc/Makefile.mk
index 41ccdba38..519d65467 100644
--- a/lib/ppc/Makefile.mk
+++ b/lib/ppc/Makefile.mk
@@ -13,7 +13,7 @@ OnlyArchs := ppc
 AsmSources := $(foreach file,$(wildcard $(Dir)/*.S),$(notdir $(file)))
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
 ObjNames := $(Sources:%.c=%.o) $(AsmSources:%.S=%.o)
-Target := Optimized
+Implementation := Optimized
 
 # FIXME: use automatic dependencies?
 Dependencies := $(wildcard lib/*.h $(Dir)/*.h)
diff --git a/lib/x86_64/Makefile.mk b/lib/x86_64/Makefile.mk
index df72156c4..09037b9fb 100644
--- a/lib/x86_64/Makefile.mk
+++ b/lib/x86_64/Makefile.mk
@@ -13,7 +13,7 @@ OnlyArchs := x86_64
 AsmSources := $(foreach file,$(wildcard $(Dir)/*.S),$(notdir $(file)))
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
 ObjNames := $(Sources:%.c=%.o) $(AsmSources:%.S=%.o)
-Target := Optimized
+Implementation := Optimized
 
 # FIXME: use automatic dependencies?
 Dependencies := $(wildcard lib/*.h $(Dir)/*.h)
diff --git a/make/lib_info.mk b/make/lib_info.mk
index d7fc607d3..1c673f36b 100644
--- a/make/lib_info.mk
+++ b/make/lib_info.mk
@@ -42,4 +42,3 @@ $(foreach arch,$(AvailableArchs),\
 $(foreach key,$(SubDirKeys),\
   $(foreach fn,$(basename $($(key).ObjNames)),\
     $(call Append,AvailableIn.$(fn),$(key))))
-
diff --git a/make/lib_util.mk b/make/lib_util.mk
index 768558b4e..0ff662614 100644
--- a/make/lib_util.mk
+++ b/make/lib_util.mk
@@ -19,20 +19,20 @@ SelectFunctionDir = $(strip \
 # defined with a certain specificity.
 SelectFunctionDirs_Opt_ConfigAndArch = $(strip \
   $(foreach key,$(AvailableIn.$(3)),\
-    $(if $(and $(call streq,Optimized,$($(key).Target)),\
+    $(if $(and $(call streq,Optimized,$($(key).Implementation)),\
                $(call contains,$($(key).OnlyConfigs),$(1)),\
                $(call contains,$($(key).OnlyArchs),$(2))),$(key),)))
 SelectFunctionDirs_Opt_Config = $(strip \
   $(foreach key,$(AvailableIn.$(3)),\
-    $(if $(and $(call streq,Optimized,$($(key).Target)),\
+    $(if $(and $(call streq,Optimized,$($(key).Implementation)),\
                $(call contains,$($(key).OnlyConfigs),$(1))),$(key),)))
 SelectFunctionDirs_Opt_Arch = $(strip \
   $(foreach key,$(AvailableIn.$(3)),\
-    $(if $(and $(call streq,Optimized,$($(key).Target)),\
+    $(if $(and $(call streq,Optimized,$($(key).Implementation)),\
                $(call contains,$($(key).OnlyArchs),$(2))),$(key),)))
 SelectFunctionDirs_Gen = $(strip \
   $(foreach key,$(AvailableIn.$(3)),\
-    $(if $(call streq,Generic,$($(key).Target)),$(key))))
+    $(if $(call streq,Generic,$($(key).Implementation)),$(key))))
 
 # Helper function to select the right set of dirs in generic priority order.
 SelectFunctions_Gen = \
diff --git a/make/subdir.mk b/make/subdir.mk
index cf767f876..4b1b83e08 100644
--- a/make/subdir.mk
+++ b/make/subdir.mk
@@ -3,8 +3,8 @@
 # Subdirectory makefiles must define:
 #   SubDirs - The subdirectories to traverse.
 #   ObjNames - The objects available in that directory.
-#   Target - The library configuration the objects should go in (Generic or
-#            Optimized)
+#   Implementation - The library configuration the objects should go in (Generic or
+#                    Optimized)
 #   Dependencies - Any dependences for the object files.
 #
 # Subdirectory makefiles may define:
@@ -44,7 +44,7 @@ $(foreach config,$(ConfigsToTraverse), \
 
 # The list of variables which are intended to be overridden in a subdirectory
 # makefile.
-RequiredSubdirVariables := SubDirs ObjNames Target Dependencies
+RequiredSubdirVariables := SubDirs ObjNames Implementation Dependencies
 OptionalSubdirVariables := OnlyArchs OnlyConfigs
 
 # Template: subdir_traverse_template subdir