[llvm-commits] [support] r40048 - /support/trunk/make/Makefile.tool

[Reid Spencer]

Author: reid
Date: Thu Jul 19 03:59:45 2007
New Revision: 40048

URL: http://llvm.org/viewvc/llvm-project?rev=40048&view=rev
Log:
Add rules for building tools.

Added:
    support/trunk/make/Makefile.tool

Added: support/trunk/make/Makefile.tool
URL: http://llvm.org/viewvc/llvm-project/support/trunk/make/Makefile.tool?rev=40048&view=auto

==============================================================================
--- support/trunk/make/Makefile.tool (added)
+++ support/trunk/make/Makefile.tool Thu Jul 19 03:59:45 2007
@@ -0,0 +1,112 @@
+#===-- Makefile.tool - Rules for building tools ------------*- Makefile -*--===#
+#
+#                     The LLVM Compiler Infrastructure
+#
+# This file was developed by Reid Spencer and is distributed under the
+# University of Illinois Open Source License. See LICENSE.TXT for details.
+# 
+#===------------------------------------------------------------------------===#
+#
+# This file provides rules for compiling code and linking executable tools.
+#
+#===-----------------------------------------------------------------------====#
+
+include $(LLVM_TOP)/support/make/Makefile.compile
+
+ifndef TOOLNAME
+  $(error You must specify TOOLNAME for the "tool" goal)
+endif
+
+#---------------------------------------------------------
+# Define various command line options pertaining to the
+# libraries needed when linking. There are "Proj" libs 
+# (defined by the user's project) and "LLVM" libs (defined 
+# by the LLVM project).
+#---------------------------------------------------------
+
+ifdef USEDLIBS
+ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
+ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o,  $(ProjLibsOptions))
+ProjUsedLibs    := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
+ProjLibsPaths   := $(addprefix $(LibDir)/,$(ProjUsedLibs))
+endif
+
+ifdef LLVMLIBS
+LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
+LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
+LLVMUsedLibs    := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
+LLVMLibsPaths   := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
+endif
+
+ifeq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),)
+ifdef LINK_COMPONENTS
+
+# If LLVM_CONFIG doesn't exist, build it.  This can happen if you do a make
+# clean in tools, then do a make in tools (instead of at the top level).
+$(LLVM_CONFIG):
+	@echo "*** llvm-config doesn't exist - rebuilding it."
+	@$(MAKE) -C $(OBJ_ROOT)/tools/llvm-config
+        
+$(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG)
+
+ProjLibsOptions += $(shell $(LLVM_CONFIG) --libs     $(LINK_COMPONENTS))
+ProjLibsPaths   += $(LLVM_CONFIG) \
+                  $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS))
+endif
+endif
+
+###############################################################################
+# Tool Build Rules: Build executable tool based on TOOLNAME option
+###############################################################################
+
+#---------------------------------------------------------
+# Set up variables for building a tool.
+#---------------------------------------------------------
+ifdef EXAMPLE_TOOL
+ToolBuildPath   := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT)
+else
+ToolBuildPath   := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT)
+endif
+
+#---------------------------------------------------------
+# Provide targets for building the tools
+#---------------------------------------------------------
+all-local:: $(ToolBuildPath)
+
+clean-local::
+ifneq ($(strip $(ToolBuildPath)),)
+	-$(Verb) $(RM) -f $(ToolBuildPath)
+endif
+
+ifdef EXAMPLE_TOOL
+$(ToolBuildPath): $(ExmplDir)/.dir
+else
+$(ToolBuildPath): $(ToolDir)/.dir
+endif
+
+$(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
+	$(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
+	$(Verb) $(LTLink) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
+	$(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
+	$(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
+          $(StripWarnMsg) 
+
+ifdef NO_INSTALL
+install-local::
+	$(Echo) Install circumvented with NO_INSTALL
+uninstall-local::
+	$(Echo) Uninstall circumvented with NO_INSTALL
+else
+DestTool = $(PROJ_bindir)/$(TOOLNAME)
+
+install-local:: $(DestTool)
+
+$(DestTool): $(PROJ_bindir) $(ToolBuildPath)
+	$(Echo) Installing $(BuildMode) $(DestTool)
+	$(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
+
+uninstall-local::
+	$(Echo) Uninstalling $(BuildMode) $(DestTool)
+	-$(Verb) $(RM) -f $(DestTool)
+endif
+