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zfs/lib/libspl/asm-generic/Makefile.am

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Powerpc64 Compatibility - Add 64-bit user space atomic support obtained from an old version of OpenSolaris which supported ppc. They are not all 100% fully implemented by they are a good first step. - Add powerpc ISA type. - Strip out unused ISA defines to prevent any confusion.
2009-05-22 22:00:19 +00:00
include $(top_srcdir)/config/Rules.am
DEFAULT_INCLUDES += \
-I${top_srcdir}/lib/libspl/include
Fix 'make dist' on powerpc64 by include an atomic.S place holder file. Add EXTRA_DIST atomic.c for powerpc64 to ensure source is packaged.
2009-07-01 19:49:10 +00:00
libspl support for conditional SUBDIRs based on target arch
2009-06-08 23:10:12 +00:00
atomic_SOURCE = atomic.c
Powerpc64 Compatibility - Add 64-bit user space atomic support obtained from an old version of OpenSolaris which supported ppc. They are not all 100% fully implemented by they are a good first step. - Add powerpc ISA type. - Strip out unused ISA defines to prevent any confusion.
2009-05-22 22:00:19 +00:00
atomic_ASM = atomic.S
Fix 'make dist' on powerpc64 by include an atomic.S place holder file. Add EXTRA_DIST atomic.c for powerpc64 to ensure source is packaged.
2009-07-01 19:49:10 +00:00
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
Add option -fPIC (Position Independent Code) needed for x86_64. While the generic atomic implementation is not used by default for x86_64 or x86 builds, we still need to always build it with -fPIC if we ever want to use it on these platforms.
2009-07-17 16:36:01 +00:00
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -fPIC
Fix 'make dist' on powerpc64 by include an atomic.S place holder file. Add EXTRA_DIST atomic.c for powerpc64 to ensure source is packaged.
2009-07-01 19:49:10 +00:00
EXTRA_DIST = ${atomic_SOURCE}
Powerpc64 Compatibility - Add 64-bit user space atomic support obtained from an old version of OpenSolaris which supported ppc. They are not all 100% fully implemented by they are a good first step. - Add powerpc ISA type. - Strip out unused ISA defines to prevent any confusion.
2009-05-22 22:00:19 +00:00
# Generates assembly to simplify inclusion in ../Makefile.am
all-am:
libspl support for conditional SUBDIRs based on target arch
2009-06-08 23:10:12 +00:00
$(COMPILE) -c -S ${atomic_SOURCE} -o ${atomic_ASM}
Powerpc64 Compatibility - Add 64-bit user space atomic support obtained from an old version of OpenSolaris which supported ppc. They are not all 100% fully implemented by they are a good first step. - Add powerpc ISA type. - Strip out unused ISA defines to prevent any confusion.
2009-05-22 22:00:19 +00:00
clean-generic:
Use $(RM) macro to ensure -f is passed. Preserve path for installed headers with nobase.
2009-07-01 18:31:47 +00:00
$(RM) ${atomic_ASM}