# These are platform dependant, so this is the file used to specify these
# system dependant operations.
#
-# The following functionality may be set by setting incoming variables:
+# The following functionality can be set by setting incoming variables.
+# The variable $(LEVEL) *must* be set:
#
# 1. LEVEL - The level of the current subdirectory from the top of the
# MagicStats view. This level should be expressed as a path, for
#
#===-----------------------------------------------------------------------====
+# Configuration file to set paths specific to local installation of LLVM
+#
+include $(LEVEL)/Makefile.config
+
# These are options that can either be enabled here, or can be enabled on the
# make command line (ie, make ENABLE_PROFILING=1)
#
#
#ENABLE_OPTIMIZED = 1
-# If you do not want to build into /shared, uncomment this
-#
-#BUILD_ROOT = .
-
ifdef SHARED_LIBRARY
# if SHARED_LIBRARY is specified, the default is to build the dynamic lib
dynamic ::
# /shared directory by default because it is guaranteed to be local to the
# current machine.
#
-ifndef BUILD_ROOT
-LOGIN_NAME := $(shell whoami)
-CUR_DIRECTORY := $(shell pwd)
-BUILD_ROOT := /shared/$(LOGIN_NAME)$(patsubst $(HOME)%,%,$(CUR_DIRECTORY))
+ifeq ($(LLVM_OBJ_DIR),.)
+BUILD_ROOT = $(LLVM_OBJ_DIR)
+BUILD_ROOT_TOP = $(LEVEL)
+else
+
+BUILD_ROOT := $(LLVM_OBJ_DIR)$(patsubst $(HOME)%,%,$(shell pwd))
+
+# Calculate the BUILD_ROOT_TOP variable, which is the top of the llvm/ tree.
+# Note that although this is just equal to $(BUILD_ROOT)/$(LEVEL), we cannot use
+# this expression because some of the directories on the source tree may not
+# exist in the build tree (for example the test/ heirarchy). Thus we evaluate
+# the directory to eliminate the ../'s
+#
+TOP_DIRECTORY := $(shell cd $(LEVEL); pwd)
+BUILD_ROOT_TOP := $(LLVM_OBJ_DIR)$(patsubst $(HOME)%,%,$(TOP_DIRECTORY))
endif
#--------------------------------------------------------------------
-# Installation configuration options...
+# Variables derived from configuration options...
#--------------------------------------------------------------------
#BinInstDir=/usr/local/bin
#LibInstDir=/usrl/local/lib/xxx
#DocInstDir=/usr/doc/xxx
-BURG = /home/vadve/vadve/Research/DynOpt/Burg/burg
BURG_OPTS = -I
-
-PURIFY = /usr/dcs/applications/purify/bin/purify -cache-dir="$(HOME)/purifycache" -chain-length="30" -messages=all
+PURIFY := $(PURIFY) -cache-dir="$(BUILD_ROOT_TOP)/../purifycache" -chain-length="30" -messages=all
# Shorthand for commonly accessed directories
-LIBDEBUG = $(BUILD_ROOT)/$(LEVEL)/lib/Debug
-LIBRELEASE = $(BUILD_ROOT)/$(LEVEL)/lib/Release
-TOOLDEBUG = $(BUILD_ROOT)/$(LEVEL)/tools/Debug
-TOOLRELEASE = $(BUILD_ROOT)/$(LEVEL)/tools/Release
+LIBDEBUG := $(BUILD_ROOT_TOP)/lib/Debug
+LIBRELEASE := $(BUILD_ROOT_TOP)/lib/Release
+TOOLDEBUG := $(BUILD_ROOT_TOP)/tools/Debug
+TOOLRELEASE := $(BUILD_ROOT_TOP)/tools/Release
#---------------------------------------------------------
# Compilation options...
#---------------------------------------------------------
# Special tools used while building
-RunBurg = $(BURG) $(BURG_OPTS)
+RunBurg := $(BURG) $(BURG_OPTS)
# Enable this for profiling support with 'gprof'
ifdef ENABLE_PROFILING
endif
# -Wno-unused-parameter
-CompileCommonOpts = $(PROFILE) -Wall -W -Wwrite-strings -Wno-unused -I$(LEVEL)/include
+CompileCommonOpts := $(PROFILE) -Wall -W -Wwrite-strings -Wno-unused -I$(LEVEL)/include
# Compile a file, don't link...
-Compile = $(CXX) -c $(CPPFLAGS) $(CXXFLAGS) $(CompileCommonOpts)
-CompileG = $(Compile) -g -D_DEBUG
-CompileO = $(Compile) -O3 -DNDEBUG -finline-functions -felide-constructors -fnonnull-objects -freg-struct-return -fshort-enums
+Compile := $(CXX) -c $(CPPFLAGS) $(CXXFLAGS) $(CompileCommonOpts)
+CompileG := $(Compile) -g -D_DEBUG
+CompileO := $(Compile) -O3 -DNDEBUG -finline-functions -felide-constructors -fnonnull-objects -freg-struct-return -fshort-enums
# Link final executable
ifdef ENABLE_PURIFY # To enable purify, build with 'gmake ENABLE_PURIFY=1'
-Link = $(PURIFY) $(CXX) $(PROFILE) -static
+Link := $(PURIFY) $(CXX) $(PROFILE) -static
else
-Link = $(CXX) $(PROFILE)
+Link := $(CXX) $(PROFILE)
endif
-LinkG = $(Link) -g -L $(LIBDEBUG)
-LinkO = $(Link) -O3 -L $(LIBRELEASE)
+LinkG := $(Link) -g -L $(LIBDEBUG)
+LinkO := $(Link) -O3 -L $(LIBRELEASE)
# Create a .so file from a .o files...
-#MakeSO = $(CXX) -shared $(PROFILE)
-MakeSO = $(CXX) -G $(PROFILE)
-MakeSOO = $(MakeSO) -O3
+#MakeSO := $(CXX) -shared $(PROFILE)
+MakeSO := $(CXX) -G $(PROFILE)
+MakeSOO := $(MakeSO) -O3
# Create one .o file from a bunch of .o files...
Relink = ld -r
# Create dependancy file from CPP file, send to stdout.
-Depend = $(CXX) -MM -I$(LEVEL)/include $(CPPFLAGS)
+Depend := $(CXX) -MM -I$(LEVEL)/include $(CPPFLAGS)
# Archive a bunch of .o files into a .a file...
AR = ar cq
-MakeLib = $(AR)
#----------------------------------------------------------
$(LIBNAME_AO): $(ObjectsO) $(LibSubDirs) $(LIBRELEASE)/.dir
@echo ======= Linking $(LIBRARYNAME) release library =======
@rm -f $@
- $(MakeLib) $@ $(ObjectsO) $(LibSubDirs)
+ $(AR) $@ $(ObjectsO) $(LibSubDirs)
$(LIBNAME_AG): $(ObjectsG) $(LibSubDirs) $(LIBDEBUG)/.dir
@echo ======= Linking $(LIBRARYNAME) debug library =======
@rm -f $@
- $(MakeLib) $@ $(ObjectsG) $(LibSubDirs)
+ $(AR) $@ $(ObjectsG) $(LibSubDirs)
$(LIBNAME_OBJO): $(ObjectsO) $(LibSubDirs) $(LIBRELEASE)/.dir
$(Relink) -o $@ $(ObjectsO) $(LibSubDirs)
ifdef TOOLNAME
# TOOLEXENAME* - These compute the output filenames to generate...
-TOOLEXENAME_G = $(LEVEL)/tools/Debug/$(TOOLNAME)
-TOOLEXENAME_O = $(LEVEL)/tools/Release/$(TOOLNAME)
-TOOLEXENAMES := $(TOOLEXENAME_G)
+TOOLEXENAME_G := $(BUILD_ROOT_TOP)/tools/Debug/$(TOOLNAME)
+TOOLEXENAME_O := $(BUILD_ROOT_TOP)/tools/Release/$(TOOLNAME)
+TOOLEXENAMES := $(TOOLEXENAME_G)
ifdef ENABLE_OPTIMIZED
TOOLEXENAMES += $(TOOLEXENAME_O)
endif
clean::
rm -f $(TOOLEXENAMES)
-$(TOOLEXENAME_G): $(ObjectsG) $(USED_LIB_PATHS_G) $(LEVEL)/tools/Debug/.dir
+$(TOOLEXENAME_G): $(ObjectsG) $(USED_LIB_PATHS_G) $(BUILD_ROOT_TOP)/tools/Debug/.dir
$(LinkG) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS_G) $(TOOLLINKOPTS)
-$(TOOLEXENAME_O): $(ObjectsO) $(USED_LIB_PATHS_O) $(LEVEL)/tools/Release/.dir
+$(TOOLEXENAME_O): $(ObjectsO) $(USED_LIB_PATHS_O) $(BUILD_ROOT_TOP)/tools/Release/.dir
$(LinkO) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS_O) $(TOOLLINKOPTS)
endif
# Create dependencies for the *.cpp files...
$(BUILD_ROOT)/Depend/%.d: %.cpp $(BUILD_ROOT)/Depend/.dir
- $(Depend) $< | sed 's|$*\.o *|Release/& Debug/& Depend/$(@F)|g' > $@
+ $(Depend) $< | sed 's|$*\.o *|$(BUILD_ROOT)/Release/& $(BUILD_ROOT)/Debug/& $(BUILD_ROOT)/Depend/$(@F)|g' > $@
# Create dependencies for the *.c files...
$(BUILD_ROOT)/Depend/%.d: %.c $(BUILD_ROOT)/Depend/.dir
# Clean nukes the tree
clean::
- rm -rf Debug Release Depend
+ rm -rf $(BUILD_ROOT)/Debug $(BUILD_ROOT)/Release $(BUILD_ROOT)/Depend
rm -f core *.o *.d *.so *~ *.flc
# If dependancies were generated for the file that included this file,
# include the dependancies now...
#
-SourceDepend = $(addsuffix .d,$(addprefix $(BUILD_ROOT)/Depend/,$(basename $(filter-out Debug/%, $(Source)))))
+SourceDepend := $(addsuffix .d,$(addprefix $(BUILD_ROOT)/Depend/,$(basename $(filter-out Debug/%, $(Source)))))
ifneq ($(SourceDepend),)
include $(SourceDepend)
endif
projects / oota-llvm.git / blobdiff