#===- tools/gold/Makefile ----------------------------------*- Makefile -*-===##
# 
#                     The LLVM Compiler Infrastructure
#
# This file is distributed under the University of Illinois Open Source
# License. See LICENSE.TXT for details.
# 
##===----------------------------------------------------------------------===##

LEVEL := ../..
LIBRARYNAME := LLVMgold
LINK_COMPONENTS := support
LINK_LIBS_IN_SHARED := 1
SHARED_LIBRARY := 1
LOADABLE_MODULE := 1

# @LOCALMOD: this forces to appear -lLTO *after* the object file
#            on the linkline. This is necessary for linking on ubuntu precise.
#            Otherwise LLVMgold.so will not have a dt_needed entry for LTO
EXTRA_LIBS := -lLTO
EXPORTED_SYMBOL_FILE = $(PROJ_SRC_DIR)/gold.exports

# Include this here so we can get the configuration of the targets
# that have been configured for construction. We have to do this 
# early so we can set up LINK_COMPONENTS before including Makefile.rules
include $(LEVEL)/Makefile.config

# Because off_t is used in the public API, the largefile parts are required for
# ABI compatibility.
CXXFLAGS += -I$(BINUTILS_INCDIR) -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
LDFLAGS += -L$(SharedLibDir)/$(SharedPrefix)

include $(LEVEL)/Makefile.common

LIBS += -lLTO