1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/make/bsd/makefiles/jsig.make Wed Apr 27 01:25:04 2016 +0800
1.3 @@ -0,0 +1,104 @@
1.4 +#
1.5 +# Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
1.6 +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 +#
1.8 +# This code is free software; you can redistribute it and/or modify it
1.9 +# under the terms of the GNU General Public License version 2 only, as
1.10 +# published by the Free Software Foundation.
1.11 +#
1.12 +# This code is distributed in the hope that it will be useful, but WITHOUT
1.13 +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 +# version 2 for more details (a copy is included in the LICENSE file that
1.16 +# accompanied this code).
1.17 +#
1.18 +# You should have received a copy of the GNU General Public License version
1.19 +# 2 along with this work; if not, write to the Free Software Foundation,
1.20 +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 +#
1.22 +# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.23 +# or visit www.oracle.com if you need additional information or have any
1.24 +# questions.
1.25 +#
1.26 +#
1.27 +
1.28 +# Rules to build signal interposition library, used by vm.make
1.29 +
1.30 +# libjsig.so: signal interposition library
1.31 +JSIG = jsig
1.32 +
1.33 +ifeq ($(OS_VENDOR), Darwin)
1.34 + LIBJSIG = lib$(JSIG).dylib
1.35 +
1.36 + LIBJSIG_DEBUGINFO = lib$(JSIG).dylib.dSYM
1.37 + LIBJSIG_DIZ = lib$(JSIG).diz
1.38 +else
1.39 + LIBJSIG = lib$(JSIG).so
1.40 +
1.41 + LIBJSIG_DEBUGINFO = lib$(JSIG).debuginfo
1.42 + LIBJSIG_DIZ = lib$(JSIG).diz
1.43 +endif
1.44 +
1.45 +JSIGSRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/vm
1.46 +
1.47 +DEST_JSIG = $(JDK_LIBDIR)/$(LIBJSIG)
1.48 +DEST_JSIG_DEBUGINFO = $(JDK_LIBDIR)/$(LIBJSIG_DEBUGINFO)
1.49 +DEST_JSIG_DIZ = $(JDK_LIBDIR)/$(LIBJSIG_DIZ)
1.50 +
1.51 +LIBJSIG_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jsig
1.52 +
1.53 +# On Bsd we really dont want a mapfile, as this library is small
1.54 +# and preloaded using LD_PRELOAD, making functions private will
1.55 +# cause problems with interposing. See CR: 6466665
1.56 +# LFLAGS_JSIG += $(MAPFLAG:FILENAME=$(LIBJSIG_MAPFILE))
1.57 +
1.58 +LFLAGS_JSIG += -D_GNU_SOURCE -pthread $(LDFLAGS_HASH_STYLE)
1.59 +
1.60 +# DEBUG_BINARIES overrides everything, use full -g debug information
1.61 +ifeq ($(DEBUG_BINARIES), true)
1.62 + JSIG_DEBUG_CFLAGS = -g
1.63 +endif
1.64 +
1.65 +$(LIBJSIG): $(JSIGSRCDIR)/jsig.c $(LIBJSIG_MAPFILE)
1.66 + @echo Making signal interposition lib...
1.67 + $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \
1.68 + $(LFLAGS_JSIG) $(JSIG_DEBUG_CFLAGS) -o $@ $<
1.69 +ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
1.70 + ifeq ($(OS_VENDOR), Darwin)
1.71 + $(DSYMUTIL) $@
1.72 + ifeq ($(ZIP_DEBUGINFO_FILES),1)
1.73 + $(ZIPEXE) -q -r -y $(LIBJSIG_DIZ) $(LIBJSIG_DEBUGINFO)
1.74 + $(RM) -r $(LIBJSIG_DEBUGINFO)
1.75 + endif
1.76 + else
1.77 + $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJSIG_DEBUGINFO)
1.78 + $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJSIG_DEBUGINFO) $@
1.79 + ifeq ($(STRIP_POLICY),all_strip)
1.80 + $(QUIETLY) $(STRIP) $@
1.81 + else
1.82 + ifeq ($(STRIP_POLICY),min_strip)
1.83 + $(QUIETLY) $(STRIP) -g $@
1.84 + # implied else here is no stripping at all
1.85 + endif
1.86 + endif
1.87 + ifeq ($(ZIP_DEBUGINFO_FILES),1)
1.88 + $(ZIPEXE) -q -y $(LIBJSIG_DIZ) $(LIBJSIG_DEBUGINFO)
1.89 + $(RM) $(LIBJSIG_DEBUGINFO)
1.90 + endif
1.91 + endif
1.92 +endif
1.93 +
1.94 +install_jsig: $(LIBJSIG)
1.95 + @echo "Copying $(LIBJSIG) to $(DEST_JSIG)"
1.96 +ifeq ($(OS_VENDOR), Darwin)
1.97 + $(QUIETLY) test -d $(LIBJSIG_DEBUGINFO) && \
1.98 + cp -f -r $(LIBJSIG_DEBUGINFO) $(DEST_JSIG_DEBUGINFO)
1.99 +else
1.100 + $(QUIETLY) test -f $(LIBJSIG_DEBUGINFO) && \
1.101 + cp -f $(LIBJSIG_DEBUGINFO) $(DEST_JSIG_DEBUGINFO)
1.102 +endif
1.103 + $(QUIETLY) test -f $(LIBJSIG_DIZ) && \
1.104 + cp -f $(LIBJSIG_DIZ) $(DEST_JSIG_DIZ)
1.105 + $(QUIETLY) cp -f $(LIBJSIG) $(DEST_JSIG) && echo "Done"
1.106 +
1.107 +.PHONY: install_jsig
