Makefile.all.am - platform/external/valgrind - Gitiles


 # This file should be included (directly or indirectly) by every
 # Makefile.am that builds programs.  And also the top-level Makefile.am.

 #----------------------------------------------------------------------------
 # Global stuff
 #----------------------------------------------------------------------------

 inplacedir = $(top_builddir)/.in_place

 # This used to be required when Vex had a handwritten Makefile.  It
 # shouldn't be needed any more, though.
 ##.NOTPARALLEL:

 #----------------------------------------------------------------------------
 # noinst_PROGRAMS and noinst_DSYMS targets
 #----------------------------------------------------------------------------

 # On Darwin, for a program 'p', the DWARF debug info is stored in the
 # directory 'p.dSYM'.  This must be generated after the executable is
 # created, with 'dsymutil p'.  We could redefine LINK with a script that
 # executes 'dsymutil' after linking, but that's a pain.  Instead we use this
 # hook so that every time "make check" is run, we subsequently invoke
 # 'dsymutil' on all the executables that lack a .dSYM directory, or that are
 # newer than their corresponding .dSYM directory.
 build-noinst_DSYMS: $(noinst_DSYMS)
 	for f in $(noinst_DSYMS); do \
 	  if [ ! -e $$f.dSYM  -o  $$f -nt $$f.dSYM ] ; then \
 	      echo "dsymutil $$f"; \
 	      dsymutil $$f; \
 	  fi; \
 	done

 # This is used by coregrind/Makefile.am and Makefile.tool.am for doing
 # "in-place" installs.  It copies $(noinst_PROGRAMS) into $inplacedir.
 # It needs to be depended on by an 'all-local' rule.
 inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
 	mkdir -p $(inplacedir); \
 	for f in $(noinst_PROGRAMS) ; do \
 	  rm -f $(inplacedir)/$$f; \
 	  ln -f -s ../$(subdir)/$$f $(inplacedir); \
 	done

 # Similar to inplace-noinst_PROGRAMS
 inplace-noinst_DSYMS: build-noinst_DSYMS
 	mkdir -p $(inplacedir); \
 	for f in $(noinst_DSYMS); do \
 	  rm -f $(inplacedir)/$$f.dSYM; \
 	  ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
 	done

 # This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
 # "make install".  It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
 # It needs to be depended on by an 'install-exec-local' rule.
 install-noinst_PROGRAMS: $(noinst_PROGRAMS)
 	$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
 	for f in $(noinst_PROGRAMS); do \
 	  $(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
 	done

 # Similar to install-noinst_PROGRAMS.
 # Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
 # directories.  XXX: not sure whether the resulting permissions will be
 # correct when using 'cp -R'...
 install-noinst_DSYMS: build-noinst_DSYMS
 	$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
 	for f in $(noinst_DSYMS); do \
 	  cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
 	done

 # This needs to be depended on by a 'clean-local' rule.
 clean-noinst_DSYMS:
 	for f in $(noinst_DSYMS); do \
 	  rm -rf $$f.dSYM; \
 	done

 #----------------------------------------------------------------------------
 # Flags
 #----------------------------------------------------------------------------

 # Baseline flags for all compilations.  Aim here is to maximise
 # performance and get whatever useful warnings we can out of gcc.
 AM_CFLAGS_BASE = \
 	-O2 -g \
 	-Wall \
 	-Wmissing-prototypes \
 	-Wshadow \
 	-Wpointer-arith \
 	-Wstrict-prototypes \
 	-Wmissing-declarations \
 	@FLAG_W_NO_FORMAT_ZERO_LENGTH@ \
 	-fno-strict-aliasing

 # These flags are used for building the preload shared objects.
 # The aim is to give reasonable performance but also to have good
 # stack traces, since users often see stack traces extending
 # into (and through) the preloads.
 if VGCONF_OS_IS_DARWIN
 AM_CFLAGS_PIC = -dynamic -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
 		-mno-dynamic-no-pic -fpic -fPIC
 else
 AM_CFLAGS_PIC = -fpic -O -g -fno-omit-frame-pointer -fno-strict-aliasing
 endif


 # Flags for specific targets.
 #
 # Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs.
 # For building the core, coregrind/Makefile.am files add some extra things.
 #
 # Also: in newer versions of automake (1.10 onwards?) asm files ending with
 # '.S' are considered "pre-processed" (as opposed to those ending in '.s')
 # and so the CPPFLAGS are passed to the assembler.  But this is not true for
 # older automakes (e.g. 1.8.5, 1.9.6), sigh.  So we include
 # AM_CPPFLAGS_<PLATFORM> in each AM_CCASFLAGS_<PLATFORM> variable.  This
 # means some of the flags are duplicated on systems with newer versions of
 # automake, but this does not really matter and seems hard to avoid.

 AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ = \
 	-I$(top_srcdir) \
 	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/VEX/pub \
 	-DVGA_@VGCONF_ARCH_PRI@=1 \
 	-DVGO_@VGCONF_OS@=1 \
 	-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1
 if VGCONF_HAVE_PLATFORM_SEC
 AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \
 	-I$(top_srcdir) \
 	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/VEX/pub \
 	-DVGA_@VGCONF_ARCH_SEC@=1 \
 	-DVGO_@VGCONF_OS@=1 \
 	-DVGP_@VGCONF_ARCH_SEC@_@VGCONF_OS@=1
 endif

 AM_FLAG_M3264_X86_LINUX   = @FLAG_M32@
 AM_CFLAGS_X86_LINUX       = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
 			 	$(AM_CFLAGS_BASE)
 AM_CCASFLAGS_X86_LINUX    = $(AM_CPPFLAGS_X86_LINUX) @FLAG_M32@ -g

 AM_FLAG_M3264_AMD64_LINUX = @FLAG_M64@
 AM_CFLAGS_AMD64_LINUX     = @FLAG_M64@ -fomit-frame-pointer \
 				@PREFERRED_STACK_BOUNDARY@ $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_AMD64_LINUX  = $(AM_CPPFLAGS_AMD64_LINUX) @FLAG_M64@ -g

 AM_FLAG_M3264_PPC32_LINUX = @FLAG_M32@
 AM_CFLAGS_PPC32_LINUX     = @FLAG_M32@ $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_PPC32_LINUX  = $(AM_CPPFLAGS_PPC32_LINUX) @FLAG_M32@ -g

 AM_FLAG_M3264_PPC64_LINUX = @FLAG_M64@
 AM_CFLAGS_PPC64_LINUX     = @FLAG_M64@ $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_PPC64_LINUX  = $(AM_CPPFLAGS_PPC64_LINUX) @FLAG_M64@ -g

 AM_FLAG_M3264_ARM_LINUX   = @FLAG_M32@
 AM_CFLAGS_ARM_LINUX       = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
 			 	$(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8
 AM_CCASFLAGS_ARM_LINUX    = $(AM_CPPFLAGS_ARM_LINUX) @FLAG_M32@ \
 				-marm -mcpu=cortex-a8 -g

 AM_FLAG_M3264_PPC32_AIX5  = @FLAG_MAIX32@
 AM_CFLAGS_PPC32_AIX5      = @FLAG_MAIX32@ -mcpu=powerpc $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_PPC32_AIX5   = $(AM_CPPFLAGS_PPC32_AIX5) \
 			    @FLAG_MAIX32@ -mcpu=powerpc -g

 AM_FLAG_M3264_PPC64_AIX5  = @FLAG_MAIX64@
 AM_CFLAGS_PPC64_AIX5      = @FLAG_MAIX64@ -mcpu=powerpc64 $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_PPC64_AIX5   = $(AM_CPPFLAGS_PPC64_AIX5) \
 			    @FLAG_MAIX64@ -mcpu=powerpc64 -g

 AM_FLAG_M3264_X86_DARWIN = -arch i386
 AM_CFLAGS_X86_DARWIN     = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \
 				-mmacosx-version-min=10.5 \
 				-fno-stack-protector -fno-pic -fno-PIC

 AM_CCASFLAGS_X86_DARWIN  = $(AM_CPPFLAGS_X86_DARWIN) -arch i386 -g

 AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64
 AM_CFLAGS_AMD64_DARWIN     = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \
 			    -mmacosx-version-min=10.5 -fno-stack-protector
 AM_CCASFLAGS_AMD64_DARWIN  = $(AM_CPPFLAGS_AMD64_DARWIN) -arch x86_64 -g

 AM_FLAG_M3264_S390X_LINUX = @FLAG_M64@
 AM_CFLAGS_S390X_LINUX     = @FLAG_M64@ $(AM_CFLAGS_BASE)
 AM_CCASFLAGS_S390X_LINUX  = $(AM_CPPFLAGS_S390X_LINUX) -mzarch -march=z900 \
                             @FLAG_M64@ -g

 # Flags for the primary target.  These must be used to build the
 # regtests and performance tests.  In fact, these must be used to
 # build anything which is built only once on a dual-arch build.
 #
 AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_@VGCONF_PLATFORM_PRI_CAPS@)
 AM_CPPFLAGS_PRI   = $(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
 AM_CFLAGS_PRI     = $(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
 AM_CCASFLAGS_PRI  = $(AM_CCASFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)

 if VGCONF_HAVE_PLATFORM_SEC
  AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_@VGCONF_PLATFORM_SEC_CAPS@)
 else
  AM_FLAG_M3264_SEC =
 endif


 # Baseline link flags for making vgpreload shared objects.
 #
 PRELOAD_LDFLAGS_COMMON_LINUX  = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst
 PRELOAD_LDFLAGS_COMMON_AIX5   = -nodefaultlibs -shared -Wl,-G -Wl,-bnogc
 PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load

 PRELOAD_LDFLAGS_X86_LINUX    = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
 PRELOAD_LDFLAGS_AMD64_LINUX  = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
 PRELOAD_LDFLAGS_PPC32_LINUX  = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
 PRELOAD_LDFLAGS_PPC64_LINUX  = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
 PRELOAD_LDFLAGS_ARM_LINUX    = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
 PRELOAD_LDFLAGS_PPC32_AIX5   = $(PRELOAD_LDFLAGS_COMMON_AIX5)  @FLAG_MAIX32@
 PRELOAD_LDFLAGS_PPC64_AIX5   = $(PRELOAD_LDFLAGS_COMMON_AIX5)  @FLAG_MAIX64@
 PRELOAD_LDFLAGS_X86_DARWIN   = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
 PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
 PRELOAD_LDFLAGS_S390X_LINUX  = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@

	# This file should be included (directly or indirectly) by every
	# Makefile.am that builds programs. And also the top-level Makefile.am.

	#----------------------------------------------------------------------------
	# Global stuff
	#----------------------------------------------------------------------------

	inplacedir = $(top_builddir)/.in_place

	# This used to be required when Vex had a handwritten Makefile. It
	# shouldn't be needed any more, though.
	##.NOTPARALLEL:

	#----------------------------------------------------------------------------
	# noinst_PROGRAMS and noinst_DSYMS targets
	#----------------------------------------------------------------------------

	# On Darwin, for a program 'p', the DWARF debug info is stored in the
	# directory 'p.dSYM'. This must be generated after the executable is
	# created, with 'dsymutil p'. We could redefine LINK with a script that
	# executes 'dsymutil' after linking, but that's a pain. Instead we use this
	# hook so that every time "make check" is run, we subsequently invoke
	# 'dsymutil' on all the executables that lack a .dSYM directory, or that are
	# newer than their corresponding .dSYM directory.
	build-noinst_DSYMS: $(noinst_DSYMS)
	for f in $(noinst_DSYMS); do \
	if [ ! -e $$f.dSYM -o $$f -nt $$f.dSYM ] ; then \
	echo "dsymutil $$f"; \
	dsymutil $$f; \
	fi; \
	done

	# This is used by coregrind/Makefile.am and Makefile.tool.am for doing
	# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir.
	# It needs to be depended on by an 'all-local' rule.
	inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
	mkdir -p $(inplacedir); \
	for f in $(noinst_PROGRAMS) ; do \
	rm -f $(inplacedir)/$$f; \
	ln -f -s ../$(subdir)/$$f $(inplacedir); \
	done

	# Similar to inplace-noinst_PROGRAMS
	inplace-noinst_DSYMS: build-noinst_DSYMS
	mkdir -p $(inplacedir); \
	for f in $(noinst_DSYMS); do \
	rm -f $(inplacedir)/$$f.dSYM; \
	ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
	done

	# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
	# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
	# It needs to be depended on by an 'install-exec-local' rule.
	install-noinst_PROGRAMS: $(noinst_PROGRAMS)
	$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
	for f in $(noinst_PROGRAMS); do \
	$(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
	done

	# Similar to install-noinst_PROGRAMS.
	# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
	# directories. XXX: not sure whether the resulting permissions will be
	# correct when using 'cp -R'...
	install-noinst_DSYMS: build-noinst_DSYMS
	$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
	for f in $(noinst_DSYMS); do \
	cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
	done

	# This needs to be depended on by a 'clean-local' rule.
	clean-noinst_DSYMS:
	for f in $(noinst_DSYMS); do \
	rm -rf $$f.dSYM; \
	done

	#----------------------------------------------------------------------------
	# Flags
	#----------------------------------------------------------------------------

	# Baseline flags for all compilations. Aim here is to maximise
	# performance and get whatever useful warnings we can out of gcc.
	AM_CFLAGS_BASE = \
	-O2 -g \
	-Wall \
	-Wmissing-prototypes \
	-Wshadow \
	-Wpointer-arith \
	-Wstrict-prototypes \
	-Wmissing-declarations \
	@FLAG_W_NO_FORMAT_ZERO_LENGTH@ \
	-fno-strict-aliasing

	# These flags are used for building the preload shared objects.
	# The aim is to give reasonable performance but also to have good
	# stack traces, since users often see stack traces extending
	# into (and through) the preloads.
	if VGCONF_OS_IS_DARWIN
	AM_CFLAGS_PIC = -dynamic -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
	-mno-dynamic-no-pic -fpic -fPIC
	else
	AM_CFLAGS_PIC = -fpic -O -g -fno-omit-frame-pointer -fno-strict-aliasing
	endif


	# Flags for specific targets.
	#
	# Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs.
	# For building the core, coregrind/Makefile.am files add some extra things.
	#
	# Also: in newer versions of automake (1.10 onwards?) asm files ending with
	# '.S' are considered "pre-processed" (as opposed to those ending in '.s')
	# and so the CPPFLAGS are passed to the assembler. But this is not true for
	# older automakes (e.g. 1.8.5, 1.9.6), sigh. So we include
	# AM_CPPFLAGS_<PLATFORM> in each AM_CCASFLAGS_<PLATFORM> variable. This
	# means some of the flags are duplicated on systems with newer versions of
	# automake, but this does not really matter and seems hard to avoid.

	AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ = \
	-I$(top_srcdir) \
	-I$(top_srcdir)/include \
	-I$(top_srcdir)/VEX/pub \
	-DVGA_@VGCONF_ARCH_PRI@=1 \
	-DVGO_@VGCONF_OS@=1 \
	-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1
	if VGCONF_HAVE_PLATFORM_SEC
	AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \
	-I$(top_srcdir) \
	-I$(top_srcdir)/include \
	-I$(top_srcdir)/VEX/pub \
	-DVGA_@VGCONF_ARCH_SEC@=1 \
	-DVGO_@VGCONF_OS@=1 \
	-DVGP_@VGCONF_ARCH_SEC@_@VGCONF_OS@=1
	endif

	AM_FLAG_M3264_X86_LINUX = @FLAG_M32@
	AM_CFLAGS_X86_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
	$(AM_CFLAGS_BASE)
	AM_CCASFLAGS_X86_LINUX = $(AM_CPPFLAGS_X86_LINUX) @FLAG_M32@ -g

	AM_FLAG_M3264_AMD64_LINUX = @FLAG_M64@
	AM_CFLAGS_AMD64_LINUX = @FLAG_M64@ -fomit-frame-pointer \
	@PREFERRED_STACK_BOUNDARY@ $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_AMD64_LINUX = $(AM_CPPFLAGS_AMD64_LINUX) @FLAG_M64@ -g

	AM_FLAG_M3264_PPC32_LINUX = @FLAG_M32@
	AM_CFLAGS_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_PPC32_LINUX = $(AM_CPPFLAGS_PPC32_LINUX) @FLAG_M32@ -g

	AM_FLAG_M3264_PPC64_LINUX = @FLAG_M64@
	AM_CFLAGS_PPC64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_PPC64_LINUX = $(AM_CPPFLAGS_PPC64_LINUX) @FLAG_M64@ -g

	AM_FLAG_M3264_ARM_LINUX = @FLAG_M32@
	AM_CFLAGS_ARM_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
	$(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8
	AM_CCASFLAGS_ARM_LINUX = $(AM_CPPFLAGS_ARM_LINUX) @FLAG_M32@ \
	-marm -mcpu=cortex-a8 -g

	AM_FLAG_M3264_PPC32_AIX5 = @FLAG_MAIX32@
	AM_CFLAGS_PPC32_AIX5 = @FLAG_MAIX32@ -mcpu=powerpc $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_PPC32_AIX5 = $(AM_CPPFLAGS_PPC32_AIX5) \
	@FLAG_MAIX32@ -mcpu=powerpc -g

	AM_FLAG_M3264_PPC64_AIX5 = @FLAG_MAIX64@
	AM_CFLAGS_PPC64_AIX5 = @FLAG_MAIX64@ -mcpu=powerpc64 $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_PPC64_AIX5 = $(AM_CPPFLAGS_PPC64_AIX5) \
	@FLAG_MAIX64@ -mcpu=powerpc64 -g

	AM_FLAG_M3264_X86_DARWIN = -arch i386
	AM_CFLAGS_X86_DARWIN = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \
	-mmacosx-version-min=10.5 \
	-fno-stack-protector -fno-pic -fno-PIC

	AM_CCASFLAGS_X86_DARWIN = $(AM_CPPFLAGS_X86_DARWIN) -arch i386 -g

	AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64
	AM_CFLAGS_AMD64_DARWIN = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \
	-mmacosx-version-min=10.5 -fno-stack-protector
	AM_CCASFLAGS_AMD64_DARWIN = $(AM_CPPFLAGS_AMD64_DARWIN) -arch x86_64 -g

	AM_FLAG_M3264_S390X_LINUX = @FLAG_M64@
	AM_CFLAGS_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
	AM_CCASFLAGS_S390X_LINUX = $(AM_CPPFLAGS_S390X_LINUX) -mzarch -march=z900 \
	@FLAG_M64@ -g

	# Flags for the primary target. These must be used to build the
	# regtests and performance tests. In fact, these must be used to
	# build anything which is built only once on a dual-arch build.
	#
	AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_@VGCONF_PLATFORM_PRI_CAPS@)
	AM_CPPFLAGS_PRI = $(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
	AM_CFLAGS_PRI = $(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
	AM_CCASFLAGS_PRI = $(AM_CCASFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)

	if VGCONF_HAVE_PLATFORM_SEC
	AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_@VGCONF_PLATFORM_SEC_CAPS@)
	else
	AM_FLAG_M3264_SEC =
	endif


	# Baseline link flags for making vgpreload shared objects.
	#
	PRELOAD_LDFLAGS_COMMON_LINUX = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst
	PRELOAD_LDFLAGS_COMMON_AIX5 = -nodefaultlibs -shared -Wl,-G -Wl,-bnogc
	PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load

	PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
	PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
	PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
	PRELOAD_LDFLAGS_PPC64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
	PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
	PRELOAD_LDFLAGS_PPC32_AIX5 = $(PRELOAD_LDFLAGS_COMMON_AIX5) @FLAG_MAIX32@
	PRELOAD_LDFLAGS_PPC64_AIX5 = $(PRELOAD_LDFLAGS_COMMON_AIX5) @FLAG_MAIX64@
	PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
	PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
	PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@