| # |
| # Copyright (c) 2004, 2010, 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. |
| # |
| # |
| |
| # Must also specify if CPU is little endian |
| CFLAGS += -DVM_LITTLE_ENDIAN |
| |
| # |
| # Special case flags for compilers and compiler versions on amd64. |
| # |
| ifeq ("${Platform_compiler}", "sparcWorks") |
| |
| # Temporary until SS10 C++ compiler is fixed |
| OPT_CFLAGS/generateOptoStub.o = -xO2 |
| # Temporary util SS12u1 C++ compiler is fixed |
| OPT_CFLAGS/c1_LinearScan.o = -xO2 |
| else |
| |
| ifeq ("${Platform_compiler}", "gcc") |
| # gcc |
| # The serviceability agent relies on frame pointer (%rbp) to walk thread stack |
| CFLAGS += -fno-omit-frame-pointer |
| |
| else |
| # error |
| _JUNK2_ := $(shell echo >&2 \ |
| "*** ERROR: this compiler is not yet supported by this code base!") |
| @exit 1 |
| endif |
| endif |