Mercurial > hg > graal-jvmci-8
diff make/solaris/makefiles/defs.make @ 6932:857f3ce858dd
8002034: Allow Full Debug Symbols when cross-compiling
8001756: Hotspot makefiles report missing OBJCOPY command in the wrong circumstances
Reviewed-by: dcubed, dsamersoff, erikj, collins
author | dholmes |
---|---|
date | Mon, 05 Nov 2012 19:33:44 -0500 |
parents | 7de1d3b57419 |
children | 1b0dc9f87e75 |
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--- a/make/solaris/makefiles/defs.make Fri Nov 02 07:44:11 2012 -0700 +++ b/make/solaris/makefiles/defs.make Mon Nov 05 19:33:44 2012 -0500 @@ -109,60 +109,63 @@ # overridden in some situations, e.g., a BUILD_FLAVOR != product # build. - ifeq ($(BUILD_FLAVOR), product) - FULL_DEBUG_SYMBOLS ?= 1 - ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS) - else - # debug variants always get Full Debug Symbols (if available) - ENABLE_FULL_DEBUG_SYMBOLS = 1 - endif - _JUNK_ := $(shell \ - echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)") - # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later - - ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) - # Default OBJCOPY comes from the SUNWbinutils package: - DEF_OBJCOPY=/usr/sfw/bin/gobjcopy - OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY)) - ifneq ($(ALT_OBJCOPY),) - _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)") - OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY)) + # Due to the multiple sub-make processes that occur this logic gets + # executed multiple times. We reduce the noise by at least checking that + # BUILD_FLAVOR has been set. + ifneq ($(BUILD_FLAVOR),) + ifeq ($(BUILD_FLAVOR), product) + FULL_DEBUG_SYMBOLS ?= 1 + ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS) + else + # debug variants always get Full Debug Symbols (if available) + ENABLE_FULL_DEBUG_SYMBOLS = 1 endif - else - OBJCOPY= - endif - - ifeq ($(OBJCOPY),) - _JUNK_ := $(shell \ - echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.") - ENABLE_FULL_DEBUG_SYMBOLS=0 _JUNK_ := $(shell \ echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)") - else - _JUNK_ := $(shell \ - echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.") + # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later + + ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) + # Default OBJCOPY comes from the SUNWbinutils package: + DEF_OBJCOPY=/usr/sfw/bin/gobjcopy + OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY)) + ifneq ($(ALT_OBJCOPY),) + _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)") + OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY)) + endif + + ifeq ($(OBJCOPY),) + _JUNK_ := $(shell \ + echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.") + ENABLE_FULL_DEBUG_SYMBOLS=0 + _JUNK_ := $(shell \ + echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)") + else + _JUNK_ := $(shell \ + echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.") - # Library stripping policies for .debuginfo configs: - # all_strip - strips everything from the library - # min_strip - strips most stuff from the library; leaves minimum symbols - # no_strip - does not strip the library at all - # - # Oracle security policy requires "all_strip". A waiver was granted on - # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE. - # - # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled. - # - STRIP_POLICY ?= min_strip + # Library stripping policies for .debuginfo configs: + # all_strip - strips everything from the library + # min_strip - strips most stuff from the library; leaves minimum symbols + # no_strip - does not strip the library at all + # + # Oracle security policy requires "all_strip". A waiver was granted on + # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE. + # + # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled. + # + STRIP_POLICY ?= min_strip - _JUNK_ := $(shell \ - echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)") + _JUNK_ := $(shell \ + echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)") - ZIP_DEBUGINFO_FILES ?= 1 + ZIP_DEBUGINFO_FILES ?= 1 - _JUNK_ := $(shell \ - echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)") - endif -endif + _JUNK_ := $(shell \ + echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)") + endif + endif # ENABLE_FULL_DEBUG_SYMBOLS=1 + endif # BUILD_FLAVOR +endif # JDK_6_OR_EARLIER JDK_INCLUDE_SUBDIR=solaris