Mercurial > jdk8-mips64-public > hotspot / file revision
make/linux/makefiles/sparcWorks.make@633a3d28d2fe
make/linux/makefiles/sparcWorks.make
Fri, 28 Aug 2020 07:38:21 +0100
- author
- andrew
- date
- Fri, 28 Aug 2020 07:38:21 +0100
- changeset 9995
- 633a3d28d2fe
- parent 4153
- b9a9ed0f8eeb
- child 6876
- 710a3c8b516e
- permissions
- -rw-r--r--
8251120: [8u] HotSpot build assumes ENABLE_JFR is set to either true or false
Summary: Only test for ENABLE_JFR being true, and assume undefined == false
Reviewed-by: neugens
1 #
2 # Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 #
19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 # or visit www.oracle.com if you need additional information or have any
21 # questions.
22 #
23 #
25 #------------------------------------------------------------------------
26 # CC, CXX & AS
28 # If a SPEC is not set already, then use these defaults.
29 ifeq ($(SPEC),)
30 CXX = CC
31 CC = cc
32 AS = $(CC) -c
34 HOSTCXX = $(CXX)
35 HOSTCC = $(CC)
36 endif
38 ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))
39 ARCHFLAG/i486 = -m32
40 ARCHFLAG/amd64 = -m64
42 CFLAGS += $(ARCHFLAG)
43 AOUT_FLAGS += $(ARCHFLAG)
44 LFLAGS += $(ARCHFLAG)
45 ASFLAGS += $(ARCHFLAG)
47 #------------------------------------------------------------------------
48 # Compiler flags
50 # position-independent code
51 PICFLAG = -KPIC
53 CFLAGS += $(PICFLAG)
54 # no more exceptions
55 CFLAGS += -features=no%except
56 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
57 CFLAGS += -features=no%split_init
58 # allow zero sized arrays
59 CFLAGS += -features=zla
61 # Use C++ Interpreter
62 ifdef CC_INTERP
63 CFLAGS += -DCC_INTERP
64 endif
66 # We don't need libCstd.so and librwtools7.so, only libCrun.so
67 CFLAGS += -library=Crun
68 LIBS += -lCrun
70 CFLAGS += -mt
71 LFLAGS += -mt
73 # Compiler warnings are treated as errors
74 #WARNINGS_ARE_ERRORS = -errwarn=%all
75 CFLAGS_WARN/DEFAULT = $(WARNINGS_ARE_ERRORS)
76 # Special cases
77 CFLAGS_WARN/BYFILE = $(CFLAGS_WARN/$@)$(CFLAGS_WARN/DEFAULT$(CFLAGS_WARN/$@))
79 # The flags to use for an Optimized build
80 OPT_CFLAGS+=-xO4
81 OPT_CFLAGS/NOOPT=-xO0
83 # Flags for creating the dependency files.
84 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
85 DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)
86 endif
88 # -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.
89 CFLAGS += -DDONT_USE_PRECOMPILED_HEADER
91 #------------------------------------------------------------------------
92 # Linker flags
94 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
95 MAPFLAG = -Wl,--version-script=FILENAME
97 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
98 SONAMEFLAG = -h SONAME
100 # Build shared library
101 SHARED_FLAG = -G
103 #------------------------------------------------------------------------
104 # Debug flags
105 DEBUG_CFLAGS += -g
106 FASTDEBUG_CFLAGS = -g0
