Mercurial > hg > truffle
comparison make/aix/makefiles/jsig.make @ 14414:b83f7d608548
8023034: PPC64 (part 14): Implement AIX/PPC64 support in HotSpot makefiles
Reviewed-by: kvn
author | simonis |
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date | Fri, 06 Sep 2013 20:08:29 +0200 |
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14413:7687c56b6693 | 14414:b83f7d608548 |
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1 # | |
2 # Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved. | |
3 # Copyright 2012, 2013 SAP AG. All rights reserved. | |
4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
5 # | |
6 # This code is free software; you can redistribute it and/or modify it | |
7 # under the terms of the GNU General Public License version 2 only, as | |
8 # published by the Free Software Foundation. | |
9 # | |
10 # This code is distributed in the hope that it will be useful, but WITHOUT | |
11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
13 # version 2 for more details (a copy is included in the LICENSE file that | |
14 # accompanied this code). | |
15 # | |
16 # You should have received a copy of the GNU General Public License version | |
17 # 2 along with this work; if not, write to the Free Software Foundation, | |
18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
19 # | |
20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
21 # or visit www.oracle.com if you need additional information or have any | |
22 # questions. | |
23 # | |
24 # | |
25 | |
26 # Rules to build signal interposition library, used by vm.make | |
27 | |
28 # libjsig.so: signal interposition library | |
29 JSIG = jsig | |
30 LIBJSIG = lib$(JSIG).so | |
31 | |
32 LIBJSIG_DEBUGINFO = lib$(JSIG).debuginfo | |
33 LIBJSIG_DIZ = lib$(JSIG).diz | |
34 | |
35 JSIGSRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/vm | |
36 | |
37 DEST_JSIG = $(JDK_LIBDIR)/$(LIBJSIG) | |
38 DEST_JSIG_DEBUGINFO = $(JDK_LIBDIR)/$(LIBJSIG_DEBUGINFO) | |
39 DEST_JSIG_DIZ = $(JDK_LIBDIR)/$(LIBJSIG_DIZ) | |
40 | |
41 LIBJSIG_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jsig | |
42 | |
43 # On Linux we really dont want a mapfile, as this library is small | |
44 # and preloaded using LD_PRELOAD, making functions private will | |
45 # cause problems with interposing. See CR: 6466665 | |
46 # LFLAGS_JSIG += $(MAPFLAG:FILENAME=$(LIBJSIG_MAPFILE)) | |
47 | |
48 LFLAGS_JSIG += -D_GNU_SOURCE -D_REENTRANT $(LDFLAGS_HASH_STYLE) | |
49 | |
50 LFLAGS_JSIG += $(BIN_UTILS) | |
51 | |
52 # DEBUG_BINARIES overrides everything, use full -g debug information | |
53 ifeq ($(DEBUG_BINARIES), true) | |
54 JSIG_DEBUG_CFLAGS = -g | |
55 endif | |
56 | |
57 $(LIBJSIG): $(JSIGSRCDIR)/jsig.c $(LIBJSIG_MAPFILE) | |
58 @echo Making signal interposition lib... | |
59 $(QUIETLY) $(CXX) $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ | |
60 $(LFLAGS_JSIG) $(JSIG_DEBUG_CFLAGS) -o $@ $< -ldl | |
61 | |
62 #ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) | |
63 # $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJSIG_DEBUGINFO) | |
64 # $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJSIG_DEBUGINFO) $@ | |
65 # ifeq ($(STRIP_POLICY),all_strip) | |
66 # $(QUIETLY) $(STRIP) $@ | |
67 # else | |
68 # ifeq ($(STRIP_POLICY),min_strip) | |
69 # $(QUIETLY) $(STRIP) -g $@ | |
70 # # implied else here is no stripping at all | |
71 # endif | |
72 # endif | |
73 # ifeq ($(ZIP_DEBUGINFO_FILES),1) | |
74 # $(ZIPEXE) -q -y $(LIBJSIG_DIZ) $(LIBJSIG_DEBUGINFO) | |
75 # $(RM) $(LIBJSIG_DEBUGINFO) | |
76 # endif | |
77 #endif | |
78 | |
79 install_jsig: $(LIBJSIG) | |
80 @echo "Copying $(LIBJSIG) to $(DEST_JSIG)" | |
81 $(QUIETLY) test -f $(LIBJSIG_DEBUGINFO) && \ | |
82 cp -f $(LIBJSIG_DEBUGINFO) $(DEST_JSIG_DEBUGINFO) | |
83 $(QUIETLY) test -f $(LIBJSIG_DIZ) && \ | |
84 cp -f $(LIBJSIG_DIZ) $(DEST_JSIG_DIZ) | |
85 $(QUIETLY) cp -f $(LIBJSIG) $(DEST_JSIG) && echo "Done" | |
86 | |
87 .PHONY: install_jsig |