X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Makefile.rules;h=49ecb1e2d866588e5c345864cc3259ad3f9abb9e;hb=fa3966881f7f0317803b09161602c9c7eeb2d3a3;hp=b4a5a3798c07e8f62c4e40a60ea85291153ff29f;hpb=1fce948ccbd67fff3fc7df954cd1c38f7991398d;p=oota-llvm.git

diff --git a/Makefile.rules b/Makefile.rules
index b4a5a3798c0..49ecb1e2d86 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -338,11 +338,19 @@ ifeq ($(ENABLE_OPTIMIZED),1)
     KEEP_SYMBOLS := 1
   endif
 else
-  BuildMode := Debug
-  CXX.Flags += -g
-  C.Flags   += -g
-  LD.Flags  += -g
-  KEEP_SYMBOLS := 1
+  ifdef NO_DEBUG_SYMBOLS
+    BuildMode := Unoptimized
+    CXX.Flags +=
+    C.Flags   +=
+    LD.Flags  +=
+    KEEP_SYMBOLS := 1
+  else
+    BuildMode := Debug
+    CXX.Flags += -g
+    C.Flags   += -g
+    LD.Flags  += -g
+    KEEP_SYMBOLS := 1
+  endif
 endif
 
 ifeq ($(ENABLE_PROFILING),1)
@@ -728,6 +736,8 @@ else
 Ranlib        = ranlib
 endif
 
+AliasTool     = ln -s
+
 #----------------------------------------------------------
 # Get the list of source files and compute object file
 # names from them.
@@ -1207,10 +1217,20 @@ ifdef TOOLNAME
 #---------------------------------------------------------
 # Set up variables for building a tool.
 #---------------------------------------------------------
+TOOLEXENAME := $(strip $(TOOLNAME))$(EXEEXT)
+ifdef EXAMPLE_TOOL
+ToolBuildPath   := $(ExmplDir)/$(TOOLEXENAME)
+else
+ToolBuildPath   := $(ToolDir)/$(TOOLEXENAME)
+endif
+
+# TOOLALIAS is a name to symlink (or copy) the tool to.
+ifdef TOOLALIAS
 ifdef EXAMPLE_TOOL
-ToolBuildPath   := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
+ToolAliasBuildPath   := $(ExmplDir)/$(strip $(TOOLALIAS))$(EXEEXT)
 else
-ToolBuildPath   := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
+ToolAliasBuildPath   := $(ToolDir)/$(strip $(TOOLALIAS))$(EXEEXT)
+endif
 endif
 
 #---------------------------------------------------------
@@ -1238,12 +1258,15 @@ endif
 #---------------------------------------------------------
 # Provide targets for building the tools
 #---------------------------------------------------------
-all-local:: $(ToolBuildPath)
+all-local:: $(ToolBuildPath) $(ToolAliasBuildPath)
 
 clean-local::
 ifneq ($(strip $(ToolBuildPath)),)
 	-$(Verb) $(RM) -f $(ToolBuildPath)
 endif
+ifneq ($(strip $(ToolAliasBuildPath)),)
+	-$(Verb) $(RM) -f $(ToolAliasBuildPath)
+endif
 
 ifdef EXAMPLE_TOOL
 $(ToolBuildPath): $(ExmplDir)/.dir
@@ -1258,13 +1281,22 @@ $(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
 	$(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
           $(StripWarnMsg)
 
+ifneq ($(strip $(ToolAliasBuildPath)),)
+$(ToolAliasBuildPath): $(ToolBuildPath)
+	$(Echo) Creating $(BuildMode) Alias $(TOOLALIAS) $(StripWarnMsg)
+	$(Verb) $(RM) -f $(ToolAliasBuildPath)
+	$(Verb) $(AliasTool) $(TOOLEXENAME) $(ToolAliasBuildPath)
+	$(Echo) ======= Finished Creating $(BuildMode) Alias $(TOOLNAME) \
+          $(StripWarnMsg)
+endif
+
 ifdef NO_INSTALL
 install-local::
 	$(Echo) Install circumvented with NO_INSTALL
 uninstall-local::
 	$(Echo) Uninstall circumvented with NO_INSTALL
 else
-DestTool = $(PROJ_bindir)/$(TOOLNAME)$(EXEEXT)
+DestTool = $(PROJ_bindir)/$(TOOLEXENAME)
 
 install-local:: $(DestTool)
 
@@ -1275,6 +1307,23 @@ $(DestTool): $(ToolBuildPath) $(PROJ_bindir)
 uninstall-local::
 	$(Echo) Uninstalling $(BuildMode) $(DestTool)
 	-$(Verb) $(RM) -f $(DestTool)
+
+# TOOLALIAS install.
+ifdef TOOLALIAS
+DestToolAlias = $(PROJ_bindir)/$(TOOLALIAS)$(EXEEXT)
+
+install-local:: $(DestToolAlias)
+
+$(DestToolAlias): $(DestTool) $(PROJ_bindir)
+	$(Echo) Installing $(BuildMode) $(DestToolAlias)
+	$(Verb) $(RM) -f $(DestToolAlias)
+	$(Verb) $(AliasTool) $(TOOLEXENAME) $(DestToolAlias)
+
+uninstall-local::
+	$(Echo) Uninstalling $(BuildMode) $(DestToolAlias)
+	-$(Verb) $(RM) -f $(DestToolAlias)
+endif
+
 endif
 endif
 
@@ -1516,6 +1565,11 @@ $(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir
 	$(Echo) "Building $(<F) DAG instruction selector implementation with tblgen"
 	$(Verb) $(TableGen) -gen-dag-isel -o $(call SYSPATH, $@) $<
 
+$(TARGET:%=$(ObjDir)/%GenDisassemblerTables.inc.tmp): \
+$(ObjDir)/%GenDisassemblerTables.inc.tmp : %.td $(ObjDir)/.dir
+	$(Echo) "Building $(<F) disassembly tables with tblgen"
+	$(Verb) $(TableGen) -gen-disassembler -o $(call SYSPATH, $@) $<
+
 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
 	$(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"