PACKAGE_BUGREPORT=''
PACKAGE_URL=''
-ac_unique_file="src/ios.cc"
+ac_unique_file="src/shared/hashtable-aux.cc"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
-LIBSUPCXX_PICFLAGS
+PIC_CXXFLAGS
WARN_FLAGS
OPTIMIZE_CXXFLAGS
TOPLEVEL_INCLUDES
ATOMIC_FLAGS
ATOMIC_WORD_SRCDIR
ATOMICITY_SRCDIR
-BUILD_EPUB_FALSE
-BUILD_EPUB_TRUE
-DBTOEPUB
-RUBY
BUILD_PDF_FALSE
BUILD_PDF_TRUE
PDFLATEX
BUILD_HTML_TRUE
BUILD_XML_FALSE
BUILD_XML_TRUE
+BUILD_EPUB_FALSE
+BUILD_EPUB_TRUE
XSL_STYLE_DIR
XMLLINT
XSLTPROC
with_system_libunwind
enable_linux_futex
enable_symvers
-enable_visibility
+enable_libstdcxx_visibility
with_gxx_include_dir
enable_version_specific_runtime_libs
'
--enable-concept-checks use Boost-derived template checks [default=no]
--enable-libstdcxx-debug-flags=FLAGS
pass compiler FLAGS when building debug library
- [default="-g3 -O0"]
+ [default="-gdwarf-4 -g3 -O0"]
--enable-libstdcxx-debug
build extra debug library [default=no]
--enable-cxx-flags=FLAGS
--enable-symvers[=STYLE]
enables symbol versioning of the shared library
[default=yes]
- --enable-visibility enables visibility safe usage [default=yes]
+ --enable-libstdcxx-visibility
+ enables visibility safe usage [default=yes]
--enable-version-specific-runtime-libs
Specify that runtime libraries should be installed
in a compiler-specific directory
# expandable list at autoconf time; the second provides an expandable list
# (i.e., shell variable) at configure time.
- SUBDIRS='include libsupc++ python src doc po testsuite'
+ SUBDIRS='include libsupc++ python src src/c++98 src/c++11 doc po testsuite'
# These need to be absolute paths, yet at the same time need to
# canonicalize only relative paths, because then amd will not unmount
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2*)
+ freebsd2.*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=yes
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[123]*) objformat=aout ;;
+ freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11490 "configure"
+#line 11489 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11596 "configure"
+#line 11595 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
esac
;;
- freebsd[12]*)
+ freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
ld_shlibs_CXX=no
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[123]*) objformat=aout ;;
+ freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
#
# Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style.
cat > conftest.$ac_ext << EOF
-#line 14954 "configure"
+#line 14953 "configure"
struct S { ~S(); };
void bar();
void foo()
fi
- if test $glibcxx_cv_atomic_bool = yes; then
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_1 1" >>confdefs.h
-
- fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_bool" >&5
$as_echo "$glibcxx_cv_atomic_bool" >&6; }
fi
- if test $glibcxx_cv_atomic_short = yes; then
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_2 1" >>confdefs.h
-
- fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_short" >&5
$as_echo "$glibcxx_cv_atomic_short" >&6; }
fi
- if test $glibcxx_cv_atomic_int = yes; then
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_4 1" >>confdefs.h
-
- fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_int" >&5
$as_echo "$glibcxx_cv_atomic_int" >&6; }
fi
- if test $glibcxx_cv_atomic_long_long = yes; then
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_8 1" >>confdefs.h
-
- fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_atomic_long_long" >&5
$as_echo "$glibcxx_cv_atomic_long_long" >&6; }
# Fake what AC_TRY_COMPILE does.
cat > conftest.$ac_ext << EOF
-#line 15305 "configure"
+#line 15284 "configure"
int main()
{
typedef bool atomic_type;
if grep __sync_ conftest.s >/dev/null 2>&1 ; then
glibcxx_cv_atomic_bool=no
else
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_1 1" >>confdefs.h
-
glibcxx_cv_atomic_bool=yes
fi
fi
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 15342 "configure"
+#line 15318 "configure"
int main()
{
typedef short atomic_type;
if grep __sync_ conftest.s >/dev/null 2>&1 ; then
glibcxx_cv_atomic_short=no
else
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_2 1" >>confdefs.h
-
glibcxx_cv_atomic_short=yes
fi
fi
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 15379 "configure"
+#line 15352 "configure"
int main()
{
// NB: _Atomic_word not necessarily int.
if grep __sync_ conftest.s >/dev/null 2>&1 ; then
glibcxx_cv_atomic_int=no
else
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_4 1" >>confdefs.h
-
glibcxx_cv_atomic_int=yes
fi
fi
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 15417 "configure"
+#line 15387 "configure"
int main()
{
typedef long long atomic_type;
if grep __sync_ conftest.s >/dev/null 2>&1 ; then
glibcxx_cv_atomic_long_long=no
else
-
-$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS_8 1" >>confdefs.h
-
glibcxx_cv_atomic_long_long=yes
fi
fi
# Set atomicity_dir to builtins if either of above tests pass.
if test $glibcxx_cv_atomic_int = yes || test $glibcxx_cv_atomic_bool = yes ; then
+
+$as_echo "#define _GLIBCXX_ATOMIC_BUILTINS 1" >>confdefs.h
+
atomicity_dir=cpu/generic/atomicity_builtins
fi
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
-#line 15493 "configure"
+#line 15463 "configure"
int main()
{
_Decimal32 d1;
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
-#line 15535 "configure"
+#line 15505 "configure"
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 15569 "configure"
+#line 15539 "configure"
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
*) as_fn_error "--enable-libstdcxx-debug-flags needs compiler flags as arguments" "$LINENO" 5 ;;
esac
else
- enable_libstdcxx_debug_flags="-g3 -O0"
+ enable_libstdcxx_debug_flags="-gdwarf-4 -g3 -O0"
fi
- # Check whether --enable-visibility was given.
-if test "${enable_visibility+set}" = set; then :
- enableval=$enable_visibility;
+ # Check whether --enable-libstdcxx-visibility was given.
+if test "${enable_libstdcxx_visibility+set}" = set; then :
+ enableval=$enable_libstdcxx_visibility;
case "$enableval" in
yes|no) ;;
- *) as_fn_error "Argument to enable/disable visibility must be yes or no" "$LINENO" 5 ;;
+ *) as_fn_error "Argument to enable/disable libstdcxx-visibility must be yes or no" "$LINENO" 5 ;;
esac
else
- enable_visibility=yes
+ enable_libstdcxx_visibility=yes
fi
-if test x$enable_visibility = xyes ; then
+if test x$enable_libstdcxx_visibility = xyes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
$as_echo_n "checking whether the target supports hidden visibility... " >&6; }
if test "${glibcxx_cv_have_attribute_visibility+set}" = set; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_have_attribute_visibility" >&5
$as_echo "$glibcxx_cv_have_attribute_visibility" >&6; }
if test $glibcxx_cv_have_attribute_visibility = no; then
- enable_visibility=no
+ enable_libstdcxx_visibility=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: visibility supported: $enable_visibility" >&5
-$as_echo "$as_me: visibility supported: $enable_visibility" >&6;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: visibility supported: $enable_libstdcxx_visibility" >&5
+$as_echo "$as_me: visibility supported: $enable_libstdcxx_visibility" >&6;}
ac_ldbl_compat=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stylesheets used in generation of documentation" >&5
-$as_echo_n "checking for stylesheets used in generation of documentation... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for docbook stylesheets for documentation creation" >&5
+$as_echo_n "checking for docbook stylesheets for documentation creation... " >&6; }
glibcxx_stylesheets=no
if test x${XSLTPROC} = xyes && echo '<title/>' | xsltproc --noout --nonet --xinclude http://docbook.sourceforge.net/release/xsl-ns/current/xhtml-1_1/docbook.xsl - 2>/dev/null; then
glibcxx_stylesheets=yes
glibcxx_stylesheets=no
fi
+# Check for epub3 dependencies.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for epub3 stylesheets for documentation creation" >&5
+$as_echo_n "checking for epub3 stylesheets for documentation creation... " >&6; }
+glibcxx_epub_stylesheets=no
+if test x"$glibcxx_local_stylesheets" = x"yes"; then
+ if test -f "$XSL_STYLE_DIR/epub3/chunk.xsl"; then
+ glibcxx_epub_stylesheets=yes
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_epub_stylesheets" >&5
+$as_echo "$glibcxx_epub_stylesheets" >&6; }
+ if test x"$glibcxx_epub_stylesheets" = x"yes"; then
+ BUILD_EPUB_TRUE=
+ BUILD_EPUB_FALSE='#'
+else
+ BUILD_EPUB_TRUE='#'
+ BUILD_EPUB_FALSE=
+fi
+
+
+
# Check for xml/html dependencies.
if test $ac_cv_prog_DOXYGEN = "yes" &&
fi
-# Check for pdf/epub dependencies.
+# Check for pdf dependencies.
# Extract the first word of "dblatex", so it can be a program name with args.
set dummy dblatex; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
fi
-# Extract the first word of "ruby", so it can be a program name with args.
-set dummy ruby; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_RUBY+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RUBY"; then
- ac_cv_prog_RUBY="$RUBY" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_RUBY="yes"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_prog_RUBY" && ac_cv_prog_RUBY="no"
-fi
-fi
-RUBY=$ac_cv_prog_RUBY
-if test -n "$RUBY"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
-$as_echo "$RUBY" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-# Extract the first word of "dbtoepub", so it can be a program name with args.
-set dummy dbtoepub; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_DBTOEPUB+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DBTOEPUB"; then
- ac_cv_prog_DBTOEPUB="$DBTOEPUB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DBTOEPUB="yes"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_prog_DBTOEPUB" && ac_cv_prog_DBTOEPUB="no"
-fi
-fi
-DBTOEPUB=$ac_cv_prog_DBTOEPUB
-if test -n "$DBTOEPUB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
-$as_echo "$DBTOEPUB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- if test $ac_cv_prog_RUBY = "yes" &&
- test $ac_cv_prog_DBTOEPUB = "yes"; then
- BUILD_EPUB_TRUE=
- BUILD_EPUB_FALSE='#'
-else
- BUILD_EPUB_TRUE='#'
- BUILD_EPUB_FALSE=
-fi
-
-
# Propagate the target-specific source directories through the build chain.
ATOMICITY_SRCDIR=config/${atomicity_dir}
fi
- if test $enable_visibility = yes; then
+ if test $enable_libstdcxx_visibility = yes; then
ENABLE_VISIBILITY_TRUE=
ENABLE_VISIBILITY_FALSE='#'
else
if test "$enable_shared" = yes; then
- LIBSUPCXX_PICFLAGS="-prefer-pic"
+ PIC_CXXFLAGS="-prefer-pic"
else
- LIBSUPCXX_PICFLAGS=
+ PIC_CXXFLAGS=
fi
# append it here. Only modify Makefiles that have just been created.
#
# Also, get rid of this simulated-VPATH thing that automake does.
-ac_config_files="$ac_config_files include/Makefile libsupc++/Makefile python/Makefile src/Makefile doc/Makefile po/Makefile testsuite/Makefile"
+ac_config_files="$ac_config_files include/Makefile libsupc++/Makefile python/Makefile src/Makefile src/c++98/Makefile src/c++11/Makefile doc/Makefile po/Makefile testsuite/Makefile"
ac_config_commands="$ac_config_commands generate-headers"
as_fn_error "conditional \"BUILD_INFO\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${BUILD_EPUB_TRUE}" && test -z "${BUILD_EPUB_FALSE}"; then
+ as_fn_error "conditional \"BUILD_EPUB\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${BUILD_XML_TRUE}" && test -z "${BUILD_XML_FALSE}"; then
as_fn_error "conditional \"BUILD_XML\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
as_fn_error "conditional \"BUILD_PDF\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
-if test -z "${BUILD_EPUB_TRUE}" && test -z "${BUILD_EPUB_FALSE}"; then
- as_fn_error "conditional \"BUILD_EPUB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
: ${CONFIG_STATUS=./config.status}
ac_write_fail=0
"libsupc++/Makefile") CONFIG_FILES="$CONFIG_FILES libsupc++/Makefile" ;;
"python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+ "src/c++98/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++98/Makefile" ;;
+ "src/c++11/Makefile") CONFIG_FILES="$CONFIG_FILES src/c++11/Makefile" ;;
"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
"po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;;
"testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
. ${multi_basedir}/config-ml.in
{ ml_norecursion=; unset ml_norecursion;}
;;
+ "src/c++98/Makefile":F) cat > vpsed$$ << \_EOF
+s!`test -f '$<' || echo '$(srcdir)/'`!!
+_EOF
+ sed -f vpsed$$ $ac_file > tmp$$
+ mv tmp$$ $ac_file
+ rm vpsed$$
+ echo 'MULTISUBDIR =' >> $ac_file
+ ml_norecursion=yes
+ . ${multi_basedir}/config-ml.in
+ { ml_norecursion=; unset ml_norecursion;}
+ ;;
+ "src/c++11/Makefile":F) cat > vpsed$$ << \_EOF
+s!`test -f '$<' || echo '$(srcdir)/'`!!
+_EOF
+ sed -f vpsed$$ $ac_file > tmp$$
+ mv tmp$$ $ac_file
+ rm vpsed$$
+ echo 'MULTISUBDIR =' >> $ac_file
+ ml_norecursion=yes
+ . ${multi_basedir}/config-ml.in
+ { ml_norecursion=; unset ml_norecursion;}
+ ;;
"doc/Makefile":F) cat > vpsed$$ << \_EOF
s!`test -f '$<' || echo '$(srcdir)/'`!!
_EOF
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