Fri, 12 Oct 2012 10:49:39 -0700
Merge
never@3156 | 1 | # |
mikael@4153 | 2 | # Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. |
never@3156 | 3 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
never@3156 | 4 | # |
never@3156 | 5 | # This code is free software; you can redistribute it and/or modify it |
never@3156 | 6 | # under the terms of the GNU General Public License version 2 only, as |
never@3156 | 7 | # published by the Free Software Foundation. |
never@3156 | 8 | # |
never@3156 | 9 | # This code is distributed in the hope that it will be useful, but WITHOUT |
never@3156 | 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
never@3156 | 11 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
never@3156 | 12 | # version 2 for more details (a copy is included in the LICENSE file that |
never@3156 | 13 | # accompanied this code). |
never@3156 | 14 | # |
never@3156 | 15 | # You should have received a copy of the GNU General Public License version |
never@3156 | 16 | # 2 along with this work; if not, write to the Free Software Foundation, |
never@3156 | 17 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
never@3156 | 18 | # |
never@3156 | 19 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
never@3156 | 20 | # or visit www.oracle.com if you need additional information or have any |
never@3156 | 21 | # questions. |
sla@4076 | 22 | # |
never@3156 | 23 | # |
never@3156 | 24 | |
never@3156 | 25 | # Rules to build gamma launcher, used by vm.make |
never@3156 | 26 | |
never@3156 | 27 | |
never@3156 | 28 | LAUNCHER_SCRIPT = hotspot |
never@3156 | 29 | LAUNCHER = gamma |
never@3156 | 30 | |
never@3156 | 31 | LAUNCHERDIR := $(GAMMADIR)/src/os/posix/launcher |
never@3156 | 32 | LAUNCHERDIR_SHARE := $(GAMMADIR)/src/share/tools/launcher |
never@3156 | 33 | LAUNCHERFLAGS := $(ARCHFLAG) \ |
never@3156 | 34 | -I$(LAUNCHERDIR) -I$(GAMMADIR)/src/share/vm/prims \ |
never@3156 | 35 | -I$(LAUNCHERDIR_SHARE) \ |
never@3156 | 36 | -DFULL_VERSION=\"$(HOTSPOT_RELEASE_VERSION)\" \ |
never@3156 | 37 | -DJDK_MAJOR_VERSION=\"$(JDK_MAJOR_VERSION)\" \ |
never@3156 | 38 | -DJDK_MINOR_VERSION=\"$(JDK_MINOR_VERSION)\" \ |
never@3156 | 39 | -DARCH=\"$(LIBARCH)\" \ |
never@3156 | 40 | -DGAMMA \ |
never@3156 | 41 | -DLAUNCHER_TYPE=\"gamma\" \ |
never@3156 | 42 | -DLINK_INTO_$(LINK_INTO) \ |
never@3156 | 43 | $(TARGET_DEFINES) |
sla@4076 | 44 | # Give the launcher task_for_pid() privileges so that it can be used to run JStack, JInfo, et al. |
sla@4076 | 45 | LFLAGS_LAUNCHER += -sectcreate __TEXT __info_plist $(GAMMADIR)/src/os/bsd/launcher/Info-privileged.plist |
never@3156 | 46 | |
never@3156 | 47 | ifeq ($(LINK_INTO),AOUT) |
never@3156 | 48 | LAUNCHER.o = launcher.o $(JVM_OBJ_FILES) |
never@3156 | 49 | LAUNCHER_MAPFILE = mapfile_reorder |
never@3156 | 50 | LFLAGS_LAUNCHER$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LAUNCHER_MAPFILE)) |
never@3156 | 51 | LFLAGS_LAUNCHER += $(SONAMEFLAG:SONAME=$(LIBJVM)) $(STATIC_LIBGCC) |
never@3156 | 52 | LIBS_LAUNCHER += $(STATIC_STDCXX) $(LIBS) |
never@3156 | 53 | else |
never@3156 | 54 | LAUNCHER.o = launcher.o |
sla@4076 | 55 | LFLAGS_LAUNCHER += -L`pwd` |
phh@3473 | 56 | |
phh@3473 | 57 | # The gamma launcher runs the JDK from $JAVA_HOME, overriding the JVM with a |
sla@4076 | 58 | # freshly built JVM at ./libjvm.{so|dylib}. This is accomplished by setting |
sla@4076 | 59 | # the library searchpath using ({DY}LD_LIBRARY_PATH) to find the local JVM |
phh@3473 | 60 | # first. Gamma dlopen()s libjava from $JAVA_HOME/jre/lib{/$arch}, which is |
phh@3473 | 61 | # statically linked with CoreFoundation framework libs. Unfortunately, gamma's |
sla@4076 | 62 | # unique searchpath results in some unresolved symbols in the framework |
phh@3473 | 63 | # libraries, because JDK libraries are inadvertently discovered first on the |
phh@3473 | 64 | # searchpath, e.g. libjpeg. On Mac OS X, filenames are case *insensitive*. |
phh@3473 | 65 | # So, the actual filename collision is libjpeg.dylib and libJPEG.dylib. |
sla@4076 | 66 | # To resolve this, gamma needs to also statically link with the CoreFoundation |
phh@3473 | 67 | # framework libraries. |
phh@3473 | 68 | |
phh@3473 | 69 | ifeq ($(OS_VENDOR),Darwin) |
sla@4076 | 70 | LFLAGS_LAUNCHER += -framework CoreFoundation |
phh@3473 | 71 | endif |
phh@3473 | 72 | |
never@3156 | 73 | LIBS_LAUNCHER += -l$(JVM) $(LIBS) |
never@3156 | 74 | endif |
never@3156 | 75 | |
erikj@3518 | 76 | LINK_LAUNCHER = $(LINK.CC) |
never@3156 | 77 | |
erikj@3518 | 78 | LINK_LAUNCHER/PRE_HOOK = $(LINK_LIB.CXX/PRE_HOOK) |
erikj@3518 | 79 | LINK_LAUNCHER/POST_HOOK = $(LINK_LIB.CXX/POST_HOOK) |
never@3156 | 80 | |
never@3156 | 81 | LAUNCHER_OUT = launcher |
never@3156 | 82 | |
never@3156 | 83 | SUFFIXES += .d |
never@3156 | 84 | |
never@3156 | 85 | SOURCES := $(shell find $(LAUNCHERDIR) -name "*.c") |
never@3156 | 86 | SOURCES_SHARE := $(shell find $(LAUNCHERDIR_SHARE) -name "*.c") |
never@3156 | 87 | |
never@3156 | 88 | OBJS := $(patsubst $(LAUNCHERDIR)/%.c,$(LAUNCHER_OUT)/%.o,$(SOURCES)) $(patsubst $(LAUNCHERDIR_SHARE)/%.c,$(LAUNCHER_OUT)/%.o,$(SOURCES_SHARE)) |
never@3156 | 89 | |
never@3156 | 90 | DEPFILES := $(patsubst %.o,%.d,$(OBJS)) |
never@3156 | 91 | -include $(DEPFILES) |
never@3156 | 92 | |
never@3156 | 93 | $(LAUNCHER_OUT)/%.o: $(LAUNCHERDIR_SHARE)/%.c |
never@3156 | 94 | $(QUIETLY) [ -d $(LAUNCHER_OUT) ] || { mkdir -p $(LAUNCHER_OUT); } |
erikj@3518 | 95 | $(QUIETLY) $(CC) -g -o $@ -c $< -MMD $(LAUNCHERFLAGS) $(CXXFLAGS) |
never@3156 | 96 | |
never@3156 | 97 | $(LAUNCHER_OUT)/%.o: $(LAUNCHERDIR)/%.c |
never@3156 | 98 | $(QUIETLY) [ -d $(LAUNCHER_OUT) ] || { mkdir -p $(LAUNCHER_OUT); } |
erikj@3518 | 99 | $(QUIETLY) $(CC) -g -o $@ -c $< -MMD $(LAUNCHERFLAGS) $(CXXFLAGS) |
never@3156 | 100 | |
never@3156 | 101 | $(LAUNCHER): $(OBJS) $(LIBJVM) $(LAUNCHER_MAPFILE) |
never@3156 | 102 | $(QUIETLY) echo Linking launcher... |
never@3156 | 103 | $(QUIETLY) $(LINK_LAUNCHER/PRE_HOOK) |
ohair@4087 | 104 | $(QUIETLY) $(LINK_LAUNCHER) $(LFLAGS_LAUNCHER) -o $@ $(sort $(OBJS)) $(LIBS_LAUNCHER) |
never@3156 | 105 | $(QUIETLY) $(LINK_LAUNCHER/POST_HOOK) |
sla@4076 | 106 | # Sign the launcher with the development certificate (if present) so that it can be used |
sla@4076 | 107 | # to run JStack, JInfo, et al. |
sla@4076 | 108 | $(QUIETLY) -codesign -s openjdk_codesign $@ |
never@3156 | 109 | |
never@3156 | 110 | $(LAUNCHER): $(LAUNCHER_SCRIPT) |
never@3156 | 111 | |
never@3156 | 112 | $(LAUNCHER_SCRIPT): $(LAUNCHERDIR)/launcher.script |
never@3156 | 113 | $(QUIETLY) sed -e 's/@@LIBARCH@@/$(LIBARCH)/g' $< > $@ |
never@3156 | 114 | $(QUIETLY) chmod +x $@ |
never@3156 | 115 |