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# Copyright (C) 1994-2017 Free Software Foundation, Inc.

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pdfdir = @pdfdir@
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toplevel_builddir = @toplevel_builddir@
toplevel_srcdir = @toplevel_srcdir@

# May be used by various substitution variables.
gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
MAINT_CHARSET = latin1
mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
PWD_COMMAND = $${PWDCMD-pwd}
STAMP = echo timestamp >
toolexecdir = $(glibcxx_toolexecdir)
toolexeclibdir = $(glibcxx_toolexeclibdir)
@ENABLE_WERROR_FALSE@WERROR_FLAG = 
@ENABLE_WERROR_TRUE@WERROR_FLAG = -Werror
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CONFIG_CXXFLAGS = \
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WARN_CXXFLAGS = \
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SUBDIRS = c++98 c++11 c++17 $(filesystem_dir)
@VTV_CYGMIN_FALSE@toolexeclib_LTLIBRARIES = libstdc++.la

# Cross compiler support.
@VTV_CYGMIN_TRUE@toolexeclib_LTLIBRARIES = libvtv.la libstdc++.la
@VTV_CYGMIN_TRUE@libvtv_la_SOURCES = vtv_stubs.cc
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parallel_compat_sources = \
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cxx98_sources = \
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cxx11_sources = \
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	compatibility-atomic-c++0x.cc \
	compatibility-thread-c++0x.cc \
	compatibility-chrono.cc \
	compatibility-condvar.cc

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libstdc___la_LIBADD = \
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	$(top_builddir)/src/c++17/libc++17convenience.la

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	$(top_builddir)/src/c++11/libc++11convenience.la \
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libstdc___la_LDFLAGS = \
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# A note on compatibility and static libraries.
#
# static lib == linked against only this version, should not need compat
# shared lib == linked against potentially all compat versions
#
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#
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#
# In the main src directory, make shared and static objects just for
# the compat libraries. Shared objects are compiled with -prefer-pic
# -D_GLIBCXX_SHARED and in the .libs sub-directory, static objects are
# compiled with -prefer-pic (ie, -fPIC but not -D_GLIBCXX_SHARED) and
# the main src directory.
#
# Why are objects destined for libstdc++.a compiled with -fPIC? First,
# because -fPIC is not harmful to use for objects destined for static
# libraries. In addition, using -fPIC will allow the use of static
# libstdc++.a in the creation of other C++ shared libraries.

# AM_CXXFLAGS needs to be in each sub-directory so that it can be
# modified in a per-library or per-sub-library way.  Need to manually
# set this option because CONFIG_CXXFLAGS has to be after
# OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
# as the occasion calls for it.
AM_CXXFLAGS = \
	-std=gnu++98 \
	$(glibcxx_compiler_pic_flag) \
	$(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
	$(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)


# Libtool notes

# 1) In general, libtool expects an argument such as `--tag=CXX' when
# using the C++ compiler, because that will enable the settings
# detected when C++ support was being configured.  However, when no
# such flag is given in the command line, libtool attempts to figure
# it out by matching the compiler name in each configuration section
# against a prefix of the command line.  The problem is that, if the
# compiler name and its initial flags stored in the libtool
# configuration file don't match those in the command line, libtool
# can't decide which configuration to use, and it gives up.  The
# correct solution is to add `--tag CXX' to LTCXXCOMPILE and maybe
# CXXLINK, just after $(LIBTOOL), so that libtool doesn't have to
# attempt to infer which configuration to use.
#
# The second tag argument, `--tag disable-shared` means that libtool
# only compiles each source once, for static objects. In actuality,
# glibcxx_lt_pic_flag and glibcxx_compiler_shared_flag are added to
# the libtool command that is used create the object, which is
# suitable for shared libraries.  The `--tag disable-shared` must be
# placed after --tag CXX lest things CXX undo the affect of
# disable-shared.

# 2) Need to explicitly set LTCXXCOMPILE so that EXTRA_CXX_FLAGS is
# last. (That way, things like -O2 passed down from the toplevel can
# be overridden by --enable-debug and --enable-cxx-flags.)
LTCXXCOMPILE = \
	$(LIBTOOL) --tag CXX \
	$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
	--mode=compile $(CXX) $(INCLUDES) \
	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) $(EXTRA_CXX_FLAGS)

LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))

# 3) We'd have a problem when building the shared libstdc++ object if
# the rules automake generates would be used.  We cannot allow g++ to
# be used since this would add -lstdc++ to the link line which of
# course is problematic at this point.  So, we get the top-level
# directory to configure libstdc++-v3 to use gcc as the C++
# compilation driver.
CXXLINK = \
	$(LIBTOOL) --tag CXX \
	$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
	--mode=link $(CXX) \
	$(VTV_CXXLINKFLAGS) \
	$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LTLDFLAGS) -o $@

@ENABLE_SYMVERS_TRUE@CLEANFILES = libstdc++-symbols.ver $(version_dep)
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@version_arg = -Wl,-exported_symbols_list,libstdc++-symbols.explist
@ENABLE_SYMVERS_FALSE@version_arg = 
@ENABLE_SYMVERS_GNU_NAMESPACE_TRUE@@ENABLE_SYMVERS_TRUE@version_arg = -Wl,--version-script=libstdc++-symbols.ver
@ENABLE_SYMVERS_GNU_TRUE@@ENABLE_SYMVERS_TRUE@version_arg = -Wl,--version-script=libstdc++-symbols.ver
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@version_arg = -Wl,-M,libstdc++-symbols.ver-sun
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@version_dep = libstdc++-symbols.explist
@ENABLE_SYMVERS_FALSE@version_dep = 
@ENABLE_SYMVERS_GNU_NAMESPACE_TRUE@@ENABLE_SYMVERS_TRUE@version_dep = libstdc++-symbols.ver
@ENABLE_SYMVERS_GNU_TRUE@@ENABLE_SYMVERS_TRUE@version_dep = libstdc++-symbols.ver
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@version_dep = libstdc++-symbols.ver-sun
@GLIBCXX_BUILD_DEBUG_FALSE@STAMP_DEBUG = 

# Added rules.
# 1 debug library
# 2 supra-convenience library
@GLIBCXX_BUILD_DEBUG_TRUE@STAMP_DEBUG = build-debug
@GLIBCXX_BUILD_DEBUG_FALSE@STAMP_INSTALL_DEBUG = 
@GLIBCXX_BUILD_DEBUG_TRUE@STAMP_INSTALL_DEBUG = install-debug
@GLIBCXX_BUILD_DEBUG_FALSE@CLEAN_DEBUG = 
@GLIBCXX_BUILD_DEBUG_TRUE@CLEAN_DEBUG = debug

# Build a debug variant.
# Take care to fix all possibly-relative paths.
debugdir = ${glibcxx_builddir}/src/debug
all: all-recursive

.SUFFIXES:
.SUFFIXES: .cc .lo .o .obj
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/fragment.am $(am__configure_deps)
	@for dep in $?; do \
	  case '$(am__configure_deps)' in \
	    *$$dep*) \
	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
	        && { if test -f $@; then exit 0; else break; fi; }; \
	      exit 1;; \
	  esac; \
	done; \
	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign --ignore-deps src/Makefile'; \
	$(am__cd) $(top_srcdir) && \
	  $(AUTOMAKE) --foreign --ignore-deps src/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
	@case '$?' in \
	  *config.status*) \
	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
	  *) \
	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
	esac;
$(top_srcdir)/fragment.am $(am__empty):

$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh

$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(am__aclocal_m4_deps):

install-toolexeclibLTLIBRARIES: $(toolexeclib_LTLIBRARIES)
	@$(NORMAL_INSTALL)
	@list='$(toolexeclib_LTLIBRARIES)'; test -n "$(toolexeclibdir)" || list=; \
	list2=; for p in $$list; do \
	  if test -f $$p; then \
	    list2="$$list2 $$p"; \
	  else :; fi; \
	done; \
	test -z "$$list2" || { \
	  echo " $(MKDIR_P) '$(DESTDIR)$(toolexeclibdir)'"; \
	  $(MKDIR_P) "$(DESTDIR)$(toolexeclibdir)" || exit 1; \
	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(toolexeclibdir)'"; \
	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(toolexeclibdir)"; \
	}

uninstall-toolexeclibLTLIBRARIES:
	@$(NORMAL_UNINSTALL)
	@list='$(toolexeclib_LTLIBRARIES)'; test -n "$(toolexeclibdir)" || list=; \
	for p in $$list; do \
	  $(am__strip_dir) \
	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(toolexeclibdir)/$$f'"; \
	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(toolexeclibdir)/$$f"; \
	done

clean-toolexeclibLTLIBRARIES:
	-test -z "$(toolexeclib_LTLIBRARIES)" || rm -f $(toolexeclib_LTLIBRARIES)
	@list='$(toolexeclib_LTLIBRARIES)'; \
	locs=`for p in $$list; do echo $$p; done | \
	      sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
	      sort -u`; \
	test -z "$$locs" || { \
	  echo rm -f $${locs}; \
	  rm -f $${locs}; \
	}

libstdc++.la: $(libstdc___la_OBJECTS) $(libstdc___la_DEPENDENCIES) $(EXTRA_libstdc___la_DEPENDENCIES) 
	$(AM_V_GEN)$(libstdc___la_LINK) $(am_libstdc___la_rpath) $(libstdc___la_OBJECTS) $(libstdc___la_LIBADD) $(LIBS)

libvtv.la: $(libvtv_la_OBJECTS) $(libvtv_la_DEPENDENCIES) $(EXTRA_libvtv_la_DEPENDENCIES) 
	$(AM_V_GEN)$(libvtv_la_LINK) $(am_libvtv_la_rpath) $(libvtv_la_OBJECTS) $(libvtv_la_LIBADD) $(LIBS)

mostlyclean-compile:
	-rm -f *.$(OBJEXT)

distclean-compile:
	-rm -f *.tab.c

.cc.o:
	$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<

.cc.obj:
	$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`

.cc.lo:
	$(AM_V_CXX)$(LTCXXCOMPILE) -c -o $@ $<

mostlyclean-libtool:
	-rm -f *.lo

clean-libtool:
	-rm -rf .libs _libs

# This directory's subdirectories are mostly independent; you can cd
# into them and run 'make' without going through this Makefile.
# To change the values of 'make' variables: instead of editing Makefiles,
# (1) if the variable is set in 'config.status', edit 'config.status'
#     (which will cause the Makefiles to be regenerated when you run 'make');
# (2) otherwise, pass the desired values on the 'make' command line.
$(am__recursive_targets):
	@fail=; \
	if $(am__make_keepgoing); then \
	  failcom='fail=yes'; \
	else \
	  failcom='exit 1'; \
	fi; \
	dot_seen=no; \
	target=`echo $@ | sed s/-recursive//`; \
	case "$@" in \
	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
	  *) list='$(SUBDIRS)' ;; \
	esac; \
	for subdir in $$list; do \
	  echo "Making $$target in $$subdir"; \
	  if test "$$subdir" = "."; then \
	    dot_seen=yes; \
	    local_target="$$target-am"; \
	  else \
	    local_target="$$target"; \
	  fi; \
	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
	  || eval $$failcom; \
	done; \
	if test "$$dot_seen" = "no"; then \
	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
	fi; test -z "$$fail"

ID: $(am__tagged_files)
	$(am__define_uniq_tagged_files); mkid -fID $$unique
tags: tags-recursive
TAGS: tags

tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
	set x; \
	here=`pwd`; \
	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
	  include_option=--etags-include; \
	  empty_fix=.; \
	else \
	  include_option=--include; \
	  empty_fix=; \
	fi; \
	list='$(SUBDIRS)'; for subdir in $$list; do \
	  if test "$$subdir" = .; then :; else \
	    test ! -f $$subdir/TAGS || \
	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
	  fi; \
	done; \
	$(am__define_uniq_tagged_files); \
	shift; \
	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
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	  if test $$# -gt 0; then \
	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
	      "$$@" $$unique; \
	  else \
	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
	      $$unique; \
	  fi; \
	fi
ctags: ctags-recursive

CTAGS: ctags
ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
	$(am__define_uniq_tagged_files); \
	test -z "$(CTAGS_ARGS)$$unique" \
	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
	     $$unique

GTAGS:
	here=`$(am__cd) $(top_builddir) && pwd` \
	  && $(am__cd) $(top_srcdir) \
	  && gtags -i $(GTAGS_ARGS) "$$here"
cscopelist: cscopelist-recursive

cscopelist-am: $(am__tagged_files)
	list='$(am__tagged_files)'; \
	case "$(srcdir)" in \
	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
	  *) sdir=$(subdir)/$(srcdir) ;; \
	esac; \
	for i in $$list; do \
	  if test -f "$$i"; then \
	    echo "$(subdir)/$$i"; \
	  else \
	    echo "$$sdir/$$i"; \
	  fi; \
	done >> $(top_builddir)/cscope.files

distclean-tags:
	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
check-am: all-am
check: check-recursive
all-am: Makefile $(LTLIBRARIES) all-local
installdirs: installdirs-recursive
installdirs-am:
	for dir in "$(DESTDIR)$(toolexeclibdir)"; do \
	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
	done
install: install-recursive
install-exec: install-exec-recursive
install-data: install-data-recursive
uninstall: uninstall-recursive

install-am: all-am
	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am

installcheck: installcheck-recursive
install-strip:
	if test -z '$(STRIP)'; then \
	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
	      install; \
	else \
	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
	fi
mostlyclean-generic:

clean-generic:
	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)

distclean-generic:
	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)

maintainer-clean-generic:
	@echo "This command is intended for maintainers to use"
	@echo "it deletes files that may require special tools to rebuild."
clean: clean-recursive

clean-am: clean-generic clean-libtool clean-local \
	clean-toolexeclibLTLIBRARIES mostlyclean-am

distclean: distclean-recursive
	-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
	distclean-tags

dvi: dvi-recursive

dvi-am:

html: html-recursive

html-am:

info: info-recursive

info-am:

install-data-am: install-data-local

install-dvi: install-dvi-recursive

install-dvi-am:

install-exec-am: install-toolexeclibLTLIBRARIES

install-html: install-html-recursive

install-html-am:

install-info: install-info-recursive

install-info-am:

install-man:

install-pdf: install-pdf-recursive

install-pdf-am:

install-ps: install-ps-recursive

install-ps-am:

installcheck-am:

maintainer-clean: maintainer-clean-recursive
	-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic

mostlyclean: mostlyclean-recursive

mostlyclean-am: mostlyclean-compile mostlyclean-generic \
	mostlyclean-libtool

pdf: pdf-recursive

pdf-am:

ps: ps-recursive

ps-am:

uninstall-am: uninstall-toolexeclibLTLIBRARIES

.MAKE: $(am__recursive_targets) install-am install-strip

.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am all-local \
	check check-am clean clean-generic clean-libtool clean-local \
	clean-toolexeclibLTLIBRARIES cscopelist-am ctags ctags-am \
	distclean distclean-compile distclean-generic \
	distclean-libtool distclean-tags dvi dvi-am html html-am info \
	info-am install install-am install-data install-data-am \
	install-data-local install-dvi install-dvi-am install-exec \
	install-exec-am install-html install-html-am install-info \
	install-info-am install-man install-pdf install-pdf-am \
	install-ps install-ps-am install-strip \
	install-toolexeclibLTLIBRARIES installcheck installcheck-am \
	installdirs installdirs-am maintainer-clean \
	maintainer-clean-generic mostlyclean mostlyclean-compile \
	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
	tags tags-am uninstall uninstall-am \
	uninstall-toolexeclibLTLIBRARIES

.PRECIOUS: Makefile


@VTV_CYGMIN_TRUE@vtv_stubs.cc:
@VTV_CYGMIN_TRUE@	rm -f $@
@VTV_CYGMIN_TRUE@	$(LN_S) $(toplevel_srcdir)/libstdc++-v3/libsupc++/vtv_stubs.cc $@

vpath % $(top_srcdir)/src/c++98
vpath % $(top_srcdir)/src/c++11
vpath % $(top_srcdir)/src/c++17
@ENABLE_FILESYSTEM_TS_TRUE@vpath % $(top_srcdir)/src/filesystem

# Use special rules for compatibility-ldbl.cc compilation, as we need to
# pass -mlong-double-64.
@GLIBCXX_LDBL_COMPAT_TRUE@compatibility-ldbl.lo: compatibility-ldbl.cc
@GLIBCXX_LDBL_COMPAT_TRUE@	$(LTCXXCOMPILE) $(LONG_DOUBLE_COMPAT_FLAGS) -c $<
@GLIBCXX_LDBL_COMPAT_TRUE@compatibility-ldbl.o: compatibility-ldbl.cc
@GLIBCXX_LDBL_COMPAT_TRUE@	$(CXXCOMPILE) $(LONG_DOUBLE_COMPAT_FLAGS) -c $<

# Use special rules for C++11 files/objects.
compatibility-c++0x.lo: compatibility-c++0x.cc
	$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-c++0x.o: compatibility-c++0x.cc
	$(CXXCOMPILE) -std=gnu++11 -c $<

compatibility-atomic-c++0x.lo: compatibility-atomic-c++0x.cc
	$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-atomic-c++0x.o: compatibility-atomic-c++0x.cc
	$(CXXCOMPILE) -std=gnu++11 -c $<

compatibility-thread-c++0x.lo: compatibility-thread-c++0x.cc
	$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-thread-c++0x.o: compatibility-thread-c++0x.cc
	$(CXXCOMPILE) -std=gnu++11 -c $<

compatibility-chrono.lo: compatibility-chrono.cc
	$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-chrono.o: compatibility-chrono.cc
	$(CXXCOMPILE) -std=gnu++11 -c $<

compatibility-condvar.lo: compatibility-condvar.cc
	$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-condvar.o: compatibility-condvar.cc
	$(CXXCOMPILE) -std=gnu++11 -c $<

# Symbol versioning for shared libraries.
@ENABLE_SYMVERS_TRUE@libstdc++-symbols.ver:  ${glibcxx_srcdir}/$(SYMVER_FILE) \
@ENABLE_SYMVERS_TRUE@		$(port_specific_symbol_files)
@ENABLE_SYMVERS_TRUE@	cp ${glibcxx_srcdir}/$(SYMVER_FILE) $@.tmp
@ENABLE_SYMVERS_TRUE@	chmod +w $@.tmp
@ENABLE_SYMVERS_TRUE@	if test "x$(port_specific_symbol_files)" != x; then \
@ENABLE_SYMVERS_TRUE@	  if grep '^# Appended to version file.' \
@ENABLE_SYMVERS_TRUE@	       $(port_specific_symbol_files) > /dev/null 2>&1; then \
@ENABLE_SYMVERS_TRUE@	    cat $(port_specific_symbol_files) >> $@.tmp; \
@ENABLE_SYMVERS_TRUE@	  else \
@ENABLE_SYMVERS_TRUE@	    sed -n '1,/DO NOT DELETE/p' $@.tmp > tmp.top; \
@ENABLE_SYMVERS_TRUE@	    sed -n '/DO NOT DELETE/,$$p' $@.tmp > tmp.bottom; \
@ENABLE_SYMVERS_TRUE@	    cat tmp.top $(port_specific_symbol_files) tmp.bottom > $@.tmp; \
@ENABLE_SYMVERS_TRUE@	    rm tmp.top tmp.bottom; \
@ENABLE_SYMVERS_TRUE@	  fi; \
@ENABLE_SYMVERS_TRUE@	fi
@ENABLE_SYMVERS_TRUE@	$(EGREP) -v '^[ 	]*#(#| |$$)' $@.tmp | \
@ENABLE_SYMVERS_TRUE@	  $(CC) -E -P -include $(CONFIG_HEADER) - > $@ || (rm -f $@ ; exit 1)
@ENABLE_SYMVERS_TRUE@	rm -f $@.tmp
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@libstdc++-symbols.ver-sun : libstdc++-symbols.ver \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@		$(toplevel_srcdir)/contrib/make_sunver.pl \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@		$(libstdc___la_OBJECTS) $(libstdc___la_LIBADD)
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	CXXFILT="$(CXXFILT)"; export CXXFILT; \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	perl $(toplevel_srcdir)/contrib/make_sunver.pl \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	  libstdc++-symbols.ver \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	  $(libstdc___la_OBJECTS:%.lo=.libs/%.o) \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	 `echo $(libstdc___la_LIBADD) | \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	    sed 's,/\([^/.]*\)\.la,/.libs/\1.a,g'` \
@ENABLE_SYMVERS_SUN_TRUE@@ENABLE_SYMVERS_TRUE@	 > $@ || (rm -f $@ ; exit 1)
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@libstdc++-symbols.explist : libstdc++-symbols.ver \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@		${glibcxx_srcdir}/scripts/make_exports.pl \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@		$(libstdc___la_OBJECTS) $(libstdc___la_LIBADD)
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	perl ${glibcxx_srcdir}/scripts/make_exports.pl \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	  libstdc++-symbols.ver \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	  $(libstdc___la_OBJECTS:%.lo=.libs/%.o) \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	 `echo $(libstdc___la_LIBADD) | \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	    sed 's,/\([^/.]*\)\.la,/.libs/\1.a,g'` \
@ENABLE_SYMVERS_DARWIN_TRUE@@ENABLE_SYMVERS_TRUE@	 > $@ || (rm -f $@ ; exit 1)

# Control additional build primary rules.
all-once: libstdc++convenience.la $(STAMP_DEBUG)
install-data-once: $(STAMP_INSTALL_DEBUG)

all-local: all-once
install-data-local: install-data-once
clean-local:
	rm -rf libstdc++convenience.la stamp* $(CLEAN_DEBUG)

# Make a non-installed convenience library, so that --disable-static
# may work.
libstdc++convenience.la: $(toolexeclib_LTLIBRARIES)
	$(CXXLINK) $(libstdc___la_LIBADD) $(LIBS); \
	if test ! -f .libs/libstdc++.a; then \
	  cp .libs/libstdc++convenience.a .libs/libstdc++.a; \
	fi; \
	echo `date` > stamp-libstdc++convenience;
stamp-debug:
	if test ! -d ${debugdir}; then \
	  mkdir -p ${debugdir}; \
	  for d in $(SUBDIRS); do mkdir -p  ${debugdir}/$$d; done; \
	  (cd ${debugdir}; \
	  sed -e 's/top_builddir = \.\./top_builddir = ..\/../' \
	      -e 's/top_build_prefix = \.\./top_build_prefix = ..\/../' \
	      -e 's/srcdir = \.\./srcdir = ..\/../' \
	      -e 's/VPATH = \.\./VPATH = ..\/../' \
	      -e 's/glibcxx_basedir = \.\./glibcxx_basedir = ..\/../' \
	      -e 's/MKDIR_P = \.\./MKDIR_P = ..\/../' \
	  < ../Makefile > Makefile ; \
	  for d in . $(SUBDIRS); do \
	  sed -e 's/top_builddir = \.\./top_builddir = ..\/../' \
	      -e 's/top_build_prefix = \.\./top_build_prefix = ..\/../' \
	      -e 's/srcdir = \.\./srcdir = ..\/../' \
	      -e 's/VPATH = \.\./VPATH = ..\/../' \
	      -e 's/glibcxx_basedir = \.\./glibcxx_basedir = ..\/../' \
	      -e 's/MKDIR_P = \.\./MKDIR_P = ..\/../' \
	  < ../$$d/Makefile > $$d/Makefile ; \
	  done) ; \
	fi; \
	echo `date` > stamp-debug;

build-debug: stamp-debug
	  (cd ${debugdir}; \
	  mv Makefile Makefile.tmp; \
	  sed -e 's,all-local: all-once,all-local:,' \
	      -e 's,install-data-local: install-data-once,install-data-local:,' \
	      -e '/vpath/!s,src/c,src/debug/c,' \
	  < Makefile.tmp > Makefile ; \
	  rm -f Makefile.tmp ; \
	  $(MAKE) CXXFLAGS='$(DEBUG_FLAGS)' \
	  toolexeclibdir=$(glibcxx_toolexeclibdir)/debug all) ;

# Install debug library.
install-debug: build-debug
	(cd ${debugdir} && $(MAKE) CXXFLAGS='$(DEBUG_FLAGS)' \
	toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install) ;

# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT: