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|
# **********************************************************************
#
# Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
#
# This copy of Ice is licensed to you under the terms described in the
# ICE_LICENSE file included in this distribution.
#
# **********************************************************************
#
# This file is included by Make.rules when uname is Linux.
#
USE_SPARC_ASM = irrelevant
MACHINE = $(shell uname -m)
SUSE_i586 = $(shell grep i586 /etc/SuSE-release 2>/dev/null)
ifneq ($(shell grep 'release 4' /etc/redhat-release 2>/dev/null),)
NPTL_LIB = -L/usr/$(libsubdir)/nptl
NPTL_FLAGS = -I/usr/include/nptl
endif
#
# Default compiler is c++ (aka g++).
#
ifeq ($(CXX),)
CXX = g++
endif
ifeq ($(CXX),c++)
CXX = g++
endif
ifeq ($(CXX),clang++)
GCC_COMPILER = yes
endif
ifeq ($(CXX:g++%=g++),g++)
GCC_COMPILER = yes
endif
ifeq ($(GCC_COMPILER),yes)
ifneq ($(SUSE_i586),)
CXXARCHFLAGS += -march=i586
endif
ifeq ($(CPP11), yes)
CXXFLAGS += -std=c++0x
endif
ifeq ($(MACHINE),sparc64)
#
# We are an ultra, at least, and so have the atomic instructions
#
$(warning ===================================================================)
$(warning Linux on SPARC is currently unsupported. The Ice team does not)
$(warning maintain SPARC specific portions of the source code or build)
$(warning system. Contact sales@zeroc.com if you wish to sponsor official)
$(warning support.)
$(warning ===================================================================)
USE_SPARC_ASM = yes
CXXARCHFLAGS += -mcpu=ultrasparc -pipe -Wno-deprecated -DUSE_SPARC_ASM
endif
ifeq ($(MACHINE),sparc)
#
# We are a sun4m or sun4c
# On sun4m, there is a bug in some CPU/kernel/gcc configurations which
# prevent us from using '-mcpu=v8'
#
$(warning ===================================================================)
$(warning Linux on SPARC is currently unsupported. The Ice team does not)
$(warning maintain SPARC specific portions of the source code or build)
$(warning system. Contact sales@zeroc.com if you wish to sponsor official)
$(warning support.)
$(warning ===================================================================)
USE_SPARC_ASM = no
CXXARCHFLAGS += -mtune=v8 -pipe -Wno-deprecated -DICE_USE_MUTEX_SHARED
endif
#
# Only use multilib -m32/-m64 options for amd64 arch, x32 arch can also run
# in amd64 macines but doesn't use multilib, in this case MACHINE_TYPE will
# be x86_64 and HOST_ARCH x32.
#
ifeq ($(HOST_ARCH),amd64)
ifeq ($(LP64),yes)
CXXARCHFLAGS += -m64
else
CXXARCHFLAGS += -m32
endif
endif
CXXFLAGS += $(CXXARCHFLAGS) -fvisibility=hidden -Wall -Werror -pthread
# If MAXWARN is set then enable extra warnings
ifeq ($(MAXWARN),yes)
CXXFLAGS += -Wextra -Wshadow
GCC_GTEQ_460 := $(shell expr `gcc -dumpversion | sed -e 's/\.\([0-9][0-9]\)/\1/g' -e 's/\.\([0-9]\)/0\1/g' -e 's/^[0-9]\{3,4\}$$/&00/'` \>= 40600)
ifeq ($(GCC_GTEQ_460),1)
CXXFLAGS += -Wredundant-decls
endif
endif
ifneq ($(GENPIC),no)
CXXFLAGS += -fPIC
endif
ifeq ($(OPTIMIZE),yes)
CXXFLAGS += -O2 -DNDEBUG
else
CXXFLAGS += -g
endif
#
# Add RPATH to LDEXEFLAGS if embedded_runpath is set to yes
#
ifeq ($(embedded_runpath),yes)
LOADER_PATH = \$$ORIGIN
ifneq ($(embedded_runpath_prefix),)
RPATH_DIR = $(embedded_runpath_prefix)
endif
ifeq ($(RPATH_DIR),)
ifdef ice_src_dist
RPATH_DIR = \$$ORIGIN/$(libdir)
else
RPATH_DIR = $(ice_dir)/$(libsubdir)
endif
endif
#
# Clear the rpath dir when doing a system install.
#
ifeq ($(prefix), $(usr_dir))
RPATH_DIR =
endif
#
# Clear the rpath dir when building agains system install.
#
ifeq ($(ice_dir),$(usr_dir))
RPATH_DIR =
endif
#
# Unless new_dtags is set to yes we use old style dtags, to add a RPATH
# entry instead of RUNPATH entry, this allow the plug-ins to load without
# need to set LD_LIBRARY_PATH
#
ifeq ($(new_dtags),yes)
DTAGS = -Wl,--enable-new-dtags
else
DTAGS = -Wl,--disable-new-dtags
endif
ifneq ($(RPATH_DIR),)
LDEXEFLAGS = $(DTAGS) -Wl,-rpath,$(RPATH_DIR)
endif
endif
#
# C++ run-time libraries, necessary for linking some shared libraries.
#
CXXLIBS =
mkshlib = $(CXX) -shared $(LDFLAGS) -o $(1) -Wl,-h,$(2) $(3) $(4)
mklib = ar cr $(1) $(2)
rpathlink = -Wl,-rpath-link,$(1)
LDPLATFORMFLAGS += -rdynamic
endif
ifeq ($(CXX),icpc)
$(warning ===================================================================)
$(warning Intel C++ is currently not supported. The Ice team does not)
$(warning maintain Intel C++ specific portions of the source code or build)
$(warning system. Contact sales@zeroc.com if you wish to sponsor official)
$(warning support.)
$(warning ===================================================================)
CXXFLAGS = -D_REENTRANT
ifneq ($(GENPIC),no)
CXXFLAGS += -fPIC
endif
ifeq ($(OPTIMIZE),yes)
CXXFLAGS += -O2 -DNDEBUG
else
CXXFLAGS += -g
endif
#
# C++ run-time libraries, necessary for linking some shared libraries.
#
CXXLIBS =
mkshlib = $(CXX) -shared $(LDFLAGS) -o $(1) -Wl,-h,$(2) $(3) $(4) -lpthread
mklib = ar cr $(1) $(2)
rpathlink = -Wl,-rpath-link,$(1)
endif
BASELIBS = -lIceUtil
ifneq ($(NPTL_LIB),)
CXXFLAGS += $(NPTL_FLAGS)
BASELIBS := $(NPTL_LIB) $(BASELIBS)
endif
ICESSL_LIBS = $(OPENSSL_RPATH_LINK) -lIceSSL
LIBS = $(BZIP2_RPATH_LINK) -lIce $(BASELIBS)
CRYPT_OS_LIBS = -lcrypt
ICEUTIL_OS_LIBS = -lrt $(OPENSSL_RPATH_LINK) -lcrypto
ICE_OS_LIBS = -ldl
PLATFORM_HAS_READLINE = yes
|
