#

# Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

# or visit www.oracle.com if you need additional information or have any

# questions.

#  

#

#------------------------------------------------------------------------

# CC, CXX & AS

# If a SPEC is not set already, then use these defaults.

ifeq ($(SPEC),)

  CXX = CC

  CC  = cc

  AS  = $(CC) -c

  HOSTCXX = $(CXX)

  HOSTCC  = $(CC)

endif

ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))

ARCHFLAG/i486    = -m32

ARCHFLAG/amd64   = -m64

CFLAGS     += $(ARCHFLAG)

AOUT_FLAGS += $(ARCHFLAG)

LFLAGS     += $(ARCHFLAG)

ASFLAGS    += $(ARCHFLAG)

#------------------------------------------------------------------------

# Compiler flags

# position-independent code

PICFLAG = -KPIC

CFLAGS += $(PICFLAG)

# no more exceptions

CFLAGS += -features=no%except

# Reduce code bloat by reverting back to 5.0 behavior for static initializers

CFLAGS += -features=no%split_init

# allow zero sized arrays

CFLAGS += -features=zla

# Use C++ Interpreter

ifdef CC_INTERP

  CFLAGS += -DCC_INTERP

endif

# We don't need libCstd.so and librwtools7.so, only libCrun.so

CFLAGS += -library=Crun

LIBS += -lCrun

CFLAGS += -mt

LFLAGS += -mt

# Compiler warnings are treated as errors

#WARNINGS_ARE_ERRORS = -errwarn=%all

CFLAGS_WARN/DEFAULT = $(WARNINGS_ARE_ERRORS) 

# Special cases

CFLAGS_WARN/BYFILE = $(CFLAGS_WARN/$@)$(CFLAGS_WARN/DEFAULT$(CFLAGS_WARN/$@)) 

# The flags to use for an Optimized build

OPT_CFLAGS+=-xO4

OPT_CFLAGS/NOOPT=-xO0

# Flags for creating the dependency files.

ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)

endif

# -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.

CFLAGS += -DDONT_USE_PRECOMPILED_HEADER

#------------------------------------------------------------------------

# Linker flags

# Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.

MAPFLAG = -Wl,--version-script=FILENAME

# Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj

SONAMEFLAG = -h SONAME

# Build shared library

SHARED_FLAG = -G

#------------------------------------------------------------------------

# Debug flags

DEBUG_CFLAGS += -g

FASTDEBUG_CFLAGS = -g0