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comparison make/defs.make @ 1681:126ea7725993

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6953477: Increase portability and flexibility of building Hotspot Summary: A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail. Reviewed-by: phh, never, coleenp, dholmes
author bobv
date Tue, 03 Aug 2010 08:13:38 -0400
parents c18cbe5936b8
children c7db7adb83b4
comparison
equal deleted inserted replaced
1680:a64438a2b7e8 1681:126ea7725993
190 # BUILDARCH - build directory 190 # BUILDARCH - build directory
191 # LIBARCH - directory name in JDK/JRE 191 # LIBARCH - directory name in JDK/JRE
192 192
193 # Use uname output for SRCARCH, but deal with platform differences. If ARCH 193 # Use uname output for SRCARCH, but deal with platform differences. If ARCH
194 # is not explicitly listed below, it is treated as x86. 194 # is not explicitly listed below, it is treated as x86.
195 SRCARCH = $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64 zero,$(ARCH))) 195 SRCARCH = $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64 arm ppc zero,$(ARCH)))
196 ARCH/ = x86 196 ARCH/ = x86
197 ARCH/sparc = sparc 197 ARCH/sparc = sparc
198 ARCH/sparc64= sparc 198 ARCH/sparc64= sparc
199 ARCH/ia64 = ia64 199 ARCH/ia64 = ia64
200 ARCH/amd64 = x86 200 ARCH/amd64 = x86
201 ARCH/x86_64 = x86 201 ARCH/x86_64 = x86
202 ARCH/ppc64 = ppc
203 ARCH/ppc = ppc
204 ARCH/arm = arm
202 ARCH/zero = zero 205 ARCH/zero = zero
203 206
204 # BUILDARCH is usually the same as SRCARCH, except for sparcv9 207 # BUILDARCH is usually the same as SRCARCH, except for sparcv9
205 BUILDARCH = $(SRCARCH) 208 BUILDARCH = $(SRCARCH)
206 ifeq ($(BUILDARCH), x86) 209 ifeq ($(BUILDARCH), x86)
221 LIBARCH/i486 = i386 224 LIBARCH/i486 = i386
222 LIBARCH/amd64 = amd64 225 LIBARCH/amd64 = amd64
223 LIBARCH/sparc = sparc 226 LIBARCH/sparc = sparc
224 LIBARCH/sparcv9 = sparcv9 227 LIBARCH/sparcv9 = sparcv9
225 LIBARCH/ia64 = ia64 228 LIBARCH/ia64 = ia64
229 LIBARCH/ppc64 = ppc
230 LIBARCH/ppc = ppc
231 LIBARCH/arm = arm
226 LIBARCH/zero = $(ZERO_LIBARCH) 232 LIBARCH/zero = $(ZERO_LIBARCH)
227 233
228 LP64_ARCH = sparcv9 amd64 ia64 zero 234 LP64_ARCH = sparcv9 amd64 ia64 zero
229 endif 235 endif
230 236