never@3156: #
never@3156: # Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
never@3156: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
never@3156: #
never@3156: # This code is free software; you can redistribute it and/or modify it
never@3156: # under the terms of the GNU General Public License version 2 only, as
never@3156: # published by the Free Software Foundation.
never@3156: #
never@3156: # This code is distributed in the hope that it will be useful, but WITHOUT
never@3156: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
never@3156: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
never@3156: # version 2 for more details (a copy is included in the LICENSE file that
never@3156: # accompanied this code).
never@3156: #
never@3156: # You should have received a copy of the GNU General Public License version
never@3156: # 2 along with this work; if not, write to the Free Software Foundation,
never@3156: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
never@3156: #
never@3156: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
never@3156: # or visit www.oracle.com if you need additional information or have any
never@3156: # questions.
never@3156: #  
never@3156: #
never@3156: 
never@3156: #------------------------------------------------------------------------
erikj@3518: # CC, CXX & AS
never@3156: 
erikj@3600: # If a SPEC is not set already, then use these defaults.
erikj@3600: ifeq ($(SPEC),)
erikj@3600:   CXX = CC
erikj@3600:   CC  = cc
erikj@3600:   AS  = $(CC) -c
never@3156: 
erikj@3600:   HOSTCXX = $(CXX)
erikj@3600:   HOSTCC  = $(CC)
erikj@3600: endif
never@3156: 
never@3156: ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))
never@3156: ARCHFLAG/i486    = -m32
never@3156: ARCHFLAG/amd64   = -m64
never@3156: 
never@3156: CFLAGS     += $(ARCHFLAG)
never@3156: AOUT_FLAGS += $(ARCHFLAG)
never@3156: LFLAGS     += $(ARCHFLAG)
never@3156: ASFLAGS    += $(ARCHFLAG)
never@3156: 
never@3156: #------------------------------------------------------------------------
never@3156: # Compiler flags
never@3156: 
never@3156: # position-independent code
never@3156: PICFLAG = -KPIC
never@3156: 
never@3156: CFLAGS += $(PICFLAG)
never@3156: # no more exceptions
never@3156: CFLAGS += -features=no%except
never@3156: # Reduce code bloat by reverting back to 5.0 behavior for static initializers
never@3156: CFLAGS += -features=no%split_init
never@3156: # allow zero sized arrays
never@3156: CFLAGS += -features=zla
never@3156: 
never@3156: # Use C++ Interpreter
never@3156: ifdef CC_INTERP
never@3156:   CFLAGS += -DCC_INTERP
never@3156: endif
never@3156: 
never@3156: # We don't need libCstd.so and librwtools7.so, only libCrun.so
never@3156: CFLAGS += -library=Crun
never@3156: LIBS += -lCrun
never@3156: 
never@3156: CFLAGS += -mt
never@3156: LFLAGS += -mt
never@3156: 
never@3156: # Compiler warnings are treated as errors
never@3156: #WARNINGS_ARE_ERRORS = -errwarn=%all
never@3156: CFLAGS_WARN/DEFAULT = $(WARNINGS_ARE_ERRORS) 
never@3156: # Special cases
never@3156: CFLAGS_WARN/BYFILE = $(CFLAGS_WARN/$@)$(CFLAGS_WARN/DEFAULT$(CFLAGS_WARN/$@)) 
never@3156: 
never@3156: # The flags to use for an Optimized build
never@3156: OPT_CFLAGS+=-xO4
never@3156: OPT_CFLAGS/NOOPT=-xO0
never@3156: 
never@3156: # Flags for creating the dependency files.
never@3156: ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
never@3156: DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)
never@3156: endif
never@3156: 
never@3156: # -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.
never@3156: CFLAGS += -DDONT_USE_PRECOMPILED_HEADER
never@3156: 
never@3156: #------------------------------------------------------------------------
never@3156: # Linker flags
never@3156: 
never@3156: # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
never@3156: MAPFLAG = -Wl,--version-script=FILENAME
never@3156: 
never@3156: # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
never@3156: SONAMEFLAG = -h SONAME
never@3156: 
never@3156: # Build shared library
never@3156: SHARED_FLAG = -G
never@3156: 
never@3156: #------------------------------------------------------------------------
never@3156: # Debug flags
never@3156: DEBUG_CFLAGS += -g
never@3156: FASTDEBUG_CFLAGS = -g0
never@3156: