# The files we are going to generate using llvm-build.
LLVMBuildMakeFrag := $(PROJ_OBJ_ROOT)/Makefile.llvmbuild
LLVMConfigLibraryDependenciesInc := \
- $(PROJ_OBJ_ROOT)/tools/llvm-config-2/LibraryDependencies.inc
+ $(PROJ_OBJ_ROOT)/tools/llvm-config/LibraryDependencies.inc
+
+# This is for temporary backwards compatibility.
+ifndef TARGET_NATIVE_ARCH
+TARGET_NATIVE_ARCH := $(ARCH)
+endif
# The rule to create the LLVMBuild Makefile fragment as well as the llvm-config
# library table.
#
# Note that this target gets its real dependencies generated for us by
# llvm-build.
-$(LLVMBuildMakeFrag):
+#
+# We include a dependency on this Makefile to ensure that changes to the
+# generation command get picked up.
+$(LLVMBuildMakeFrag): $(PROJ_SRC_ROOT)/Makefile.rules \
+ $(PROJ_OBJ_ROOT)/Makefile.config
$(Echo) Constructing LLVMBuild project information.
$(Verb) $(LLVMBuildTool) \
+ --native-target "$(TARGET_NATIVE_ARCH)" \
+ --enable-targets "$(TARGETS_TO_BUILD)" \
+ --enable-optional-components "$(OPTIONAL_COMPONENTS)" \
--write-library-table $(LLVMConfigLibraryDependenciesInc) \
--write-make-fragment $(LLVMBuildMakeFrag)
+# For completeness, let Make know how the extra files are generated.
+$(LLVMConfigLibraryDependenciesInc): $(LLVMBuildMakeFrag)
+
# Include the generated Makefile fragment.
#
# We currently only include the dependencies for the fragment itself if we are
# building from a subdirectory, but that is always somewhat unreliable.
ifeq ($(LEVEL),.)
LLVMBUILD_INCLUDE_DEPENDENCIES := 1
+
+# Clean the generated makefile fragment at the top-level.
+clean-local::
+ -$(Verb) $(RM) -f $(LLVMBuildMakeFrag)
endif
-include $(LLVMBuildMakeFrag)
endif
endif
+ifeq ($(ENABLE_LIBCPP),1)
+ CXX.Flags += -stdlib=libc++
+ LD.Flags += -stdlib=libc++
+endif
+
ifeq ($(ENABLE_PROFILING),1)
BuildMode := $(BuildMode)+Profile
CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g
KEEP_SYMBOLS := 1
endif
-#ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
-# CXX.Flags += -fvisibility-inlines-hidden
-#endif
+ifeq ($(ENABLE_VISIBILITY_INLINES_HIDDEN),1)
+ CXX.Flags += -fvisibility-inlines-hidden
+endif
ifdef ENABLE_EXPENSIVE_CHECKS
# GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above.
#--------------------------------------------------------------------
# Full Paths To Compiled Tools and Utilities
#--------------------------------------------------------------------
-EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]:
-Echo = @$(EchoCmd)
+EchoCmd := $(ECHO) llvm[$(MAKELEVEL)]:
+ifdef BUILD_DIRS_ONLY
+EchoCmd := $(EchoCmd) "(build tools)":
+endif
+
+Echo := @$(EchoCmd)
ifndef LLVMAS
LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
endif
LLVM_TBLGEN := $(LLVMToolDir)/llvm-tblgen$(EXEEXT)
endif
endif
-LLVM_CONFIG := $(LLVMToolDir)/llvm-config
-ifndef LLVMLD
-LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT)
+ifeq ($(LLVM_CROSS_COMPILING),1)
+ LLVM_CONFIG := $(BuildLLVMToolDir)/llvm-config$(BUILD_EXEEXT)
+else
+ LLVM_CONFIG := $(LLVMToolDir)/llvm-config$(EXEEXT)
endif
ifndef LLVMDIS
LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT)
CompileCommonOpts += -pedantic -Wno-long-long
endif
CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
- $(EXTRA_OPTIONS)
+ $(EXTRA_OPTIONS) $(COVERED_SWITCH_DEFAULT)
# Enable cast-qual for C++; the workaround is to use const_cast.
CXX.Flags += -Wcast-qual
CPP.BaseFlags += -include llvm/Support/Solaris.h
endif # !HOST_OS - AuroraUX.
-LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
+# On Windows, SharedLibDir != LibDir. The order is important.
+ifeq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW))
+ LD.Flags += -L$(SharedLibDir) -L$(LibDir) -L$(LLVMToolDir) -L$(LLVMLibDir)
+else
+ LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
+endif
+
CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
# All -I flags should go here, so that they don't confuse llvm-config.
CPP.Flags += $(sort -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
Compile.Wrapper :=
endif
-ifeq ($(BUILD_COMPONENT), 1)
- Compile.C = $(Compile.Wrapper) \
- $(BUILD_CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
- $(TargetCommonOpts) $(CompileCommonOpts) -c
- Compile.CXX = $(Compile.Wrapper) \
- $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
- $(CPPFLAGS) \
- $(TargetCommonOpts) $(CompileCommonOpts) -c
- Preprocess.CXX= $(Compile.Wrapper) \
- $(BUILD_CXX) $(CPP.Flags) $(CPPFLAGS) $(TargetCommonOpts) \
- $(CompileCommonOpts) $(CXX.Flags) -E
- Link = $(Compile.Wrapper) \
- $(BUILD_CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) \
- $(LD.Flags) $(LDFLAGS) \
- $(TargetCommonOpts) $(CompileCommonOpts) $(Strip)
-else
- Compile.C = $(Compile.Wrapper) \
+Compile.C = $(Compile.Wrapper) \
$(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
- $(TargetCommonOpts) $(CompileCommonOpts) -c
- Compile.CXX = $(Compile.Wrapper) \
+ $(TargetCommonOpts) $(CompileCommonOpts) -c
+Compile.CXX = $(Compile.Wrapper) \
$(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
- $(TargetCommonOpts) $(CompileCommonOpts) -c
- Preprocess.CXX= $(Compile.Wrapper) \
+ $(TargetCommonOpts) $(CompileCommonOpts) -c
+Preprocess.CXX= $(Compile.Wrapper) \
$(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \
- $(CompileCommonOpts) $(CXX.Flags) -E
- Link = $(Compile.Wrapper) \
+ $(CompileCommonOpts) $(CXX.Flags) -E
+Link = $(Compile.Wrapper) \
$(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(LD.Flags) \
- $(LDFLAGS) $(TargetCommonOpts) $(CompileCommonOpts) $(Strip)
-endif
+ $(LDFLAGS) $(TargetCommonOpts) $(CompileCommonOpts) $(Strip)
BCCompile.C = $(LLVMCC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
$(TargetCommonOpts) $(CompileCommonOpts)
NativeExportsFile := $(ObjDir)/$(notdir $(EXPORTED_SYMBOL_FILE)).map
$(NativeExportsFile): $(EXPORTED_SYMBOL_FILE) $(ObjDir)/.dir
$(Verb) echo "{" > $@
- $(Verb) grep -q "\<" $< && echo " global:" >> $@ || :
+ $(Verb) grep -q '[[:alnum:]_]' $< && echo " global:" >> $@ || :
$(Verb) sed -e 's/$$/;/' -e 's/^/ /' < $< >> $@
ifneq ($(HOST_OS),OpenBSD)
$(Verb) echo " local: *;" >> $@
endif
endif
-ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD))
+ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux NetBSD FreeBSD GNU))
ifneq ($(ARCH), Mips)
LD.Flags += -Wl,--version-script=$(LLVM_SRC_ROOT)/autoconf/ExportMap.map
endif
$(ToolBuildPath): $(ToolDir)/.dir
endif
+ifdef CODESIGN_TOOLS
$(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
$(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
$(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
$(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
$(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
$(StripWarnMsg)
+ $(Echo) ======= Code-Signing $(BuildMode) Executable $(TOOLNAME)
+ $(Verb) codesign -s - $@
+else
+$(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
+ $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
+ $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
+ $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
+ $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
+ $(StripWarnMsg)
+endif
ifneq ($(strip $(ToolAliasBuildPath)),)
$(ToolAliasBuildPath): $(ToolBuildPath)
uninstall-local::
$(Echo) Uninstall circumvented with NO_INSTALL
else
-DestTool = $(DESTDIR)$(PROJ_bindir)/$(TOOLEXENAME)
+
+ifdef INTERNAL_TOOL
+ToolBinDir = $(DESTDIR)$(PROJ_internal_prefix)/bin
+else
+ToolBinDir = $(DESTDIR)$(PROJ_bindir)
+endif
+DestTool = $(ToolBinDir)/$(TOOLEXENAME)
install-local:: $(DestTool)
-$(DestTool): $(ToolBuildPath) $(DESTDIR)$(PROJ_bindir)
+$(DestTool): $(ToolBuildPath)
$(Echo) Installing $(BuildMode) $(DestTool)
+ $(Verb) $(MKDIR) $(ToolBinDir)
$(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool)
uninstall-local::
# TOOLALIAS install.
ifdef TOOLALIAS
-DestToolAlias = $(DESTDIR)$(PROJ_bindir)/$(TOOLALIAS)$(EXEEXT)
+DestToolAlias = $(ToolBinDir)/$(TOOLALIAS)$(EXEEXT)
install-local:: $(DestToolAlias)
$(Echo) "Building $(<F) decoder tables with tblgen"
$(Verb) $(LLVMTableGen) -gen-arm-decoder -o $(call SYSPATH, $@) $<
+$(ObjDir)/%GenDFAPacketizer.inc.tmp : %.td $(ObjDir)/.dir $(LLVM_TBLGEN)
+ $(Echo) "Building $(<F) DFA packetizer tables with tblgen"
+ $(Verb) $(LLVMTableGen) -gen-dfa-packetizer -o $(call SYSPATH, $@) $<
clean-local::
-$(Verb) $(RM) -f $(INCFiles)
ifneq ($(strip $(ObjRootDir)),)
-$(Verb) $(RM) -rf $(ObjRootDir)
endif
- -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
-$(Verb) $(RM) -f *$(SHLIBEXT)
endif
$(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)'
$(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)'
$(Echo) "PROJ_prefix : " '$(PROJ_prefix)'
+ $(Echo) "PROJ_internal_prefix : " '$(PROJ_internal_prefix)'
$(Echo) "PROJ_bindir : " '$(PROJ_bindir)'
$(Echo) "PROJ_libdir : " '$(PROJ_libdir)'
$(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)'
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