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8031064: build_vm_def.sh not working correctly for new build cross compile

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Move nm and awk code into vm.make

Reviewed-by: dsamersoff, dholmes
This commit is contained in:
Dean Long 2015-01-23 22:39:24 -05:00
parent 82cedcaad3
commit b7eaaba943
2 changed files with 8 additions and 18 deletions
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16
hotspot/make/linux/makefiles/build_vm_def.sh
View File

@ -1,16 +0,0 @@
#!/bin/sh
# If we're cross compiling use that path for nm
if [ "$CROSS_COMPILE_ARCH" != "" ]; then
NM=$ALT_COMPILER_PATH/nm
else
NM=nm
fi
$NM --defined-only $* \
| awk '{
if ($3 ~ /^_ZTV/ || $3 ~ /^gHotSpotVM/) print "\t" $3 ";"
if ($3 ~ /^UseSharedSpaces$/) print "\t" $3 ";"
if ($3 ~ /^_ZN9Arguments17SharedArchivePathE$/) print "\t" $3 ";"
}' \
| sort -u

10
hotspot/make/linux/makefiles/vm.make
View File

@ -1,5 +1,5 @@
#
# Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
# Copyright (c) 1999, 2015, Oracle and/or its affiliates. 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
@ -239,8 +239,14 @@ mapfile_reorder : mapfile $(REORDERFILE)
rm -f $@
cat $^ > $@
VMDEF_PAT = ^_ZTV
VMDEF_PAT := ^gHotSpotVM|$(VMDEF_PAT)
VMDEF_PAT := ^UseSharedSpaces$$|$(VMDEF_PAT)
VMDEF_PAT := ^_ZN9Arguments17SharedArchivePathE$$|$(VMDEF_PAT)
vm.def: $(Res_Files) $(Obj_Files)
sh $(GAMMADIR)/make/linux/makefiles/build_vm_def.sh *.o > $@
$(QUIETLY) $(NM) --defined-only $(Obj_Files) | sort -k3 -u | \
awk '$$3 ~ /$(VMDEF_PAT)/ { print "\t" $$3 ";" }' > $@
mapfile_ext:
rm -f $@