Mercurial > hg > graal-compiler
view make/solaris/makefiles/jsig.make @ 1325:98ba8ca25feb
6936168: Recent fix for unmapping stack guard pages doesn't close /proc/self/maps
Summary: Add close to returns (fix for 6929067 also contributed by aph)
Reviewed-by: aph, dcubed, andrew, acorn
Contributed-by: aph@redhat.com, andreas.kohn@fredhopper.com
author | coleenp |
---|---|
date | Thu, 18 Mar 2010 16:47:37 -0400 |
parents | 167c2986d91b |
children | c18cbe5936b8 |
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# # Copyright 2005-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, # CA 95054 USA or visit www.sun.com if you need additional information or # have any questions. # # # Rules to build signal interposition library, used by vm.make # libjsig[_g].so: signal interposition library JSIG = jsig LIBJSIG = lib$(JSIG).so JSIG_G = $(JSIG)$(G_SUFFIX) LIBJSIG_G = lib$(JSIG_G).so JSIGSRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/vm DEST_JSIG = $(JDK_LIBDIR)/$(LIBJSIG) LIBJSIG_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jsig LFLAGS_JSIG += $(MAPFLAG:FILENAME=$(LIBJSIG_MAPFILE)) ifdef USE_GCC LFLAGS_JSIG += -D_REENTRANT else LFLAGS_JSIG += -mt -xnolib endif $(LIBJSIG): $(JSIGSRCDIR)/jsig.c $(LIBJSIG_MAPFILE) @echo Making signal interposition lib... $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) $(SHARED_FLAG) $(PICFLAG) \ $(LFLAGS_JSIG) -o $@ $< -ldl [ -f $(LIBJSIG_G) ] || { ln -s $@ $(LIBJSIG_G); } install_jsig: $(LIBJSIG) @echo "Copying $(LIBJSIG) to $(DEST_JSIG)" $(QUIETLY) cp -f $(LIBJSIG) $(DEST_JSIG) && echo "Done" .PHONY: install_jsig