]> git.ipfire.org Git - thirdparty/gcc.git/commitdiff
PR libstdc++/89466 avoid slow xsltproc command in configure
authorJonathan Wakely <jwakely@redhat.com>
Thu, 23 May 2019 15:34:42 +0000 (16:34 +0100)
committerJonathan Wakely <redi@gcc.gnu.org>
Thu, 23 May 2019 15:34:42 +0000 (16:34 +0100)
Certain broken versions of xsltproc ignore the --nonet option and will
attempt to fetch the docbook stylesheet from the WWW when it isn't in
the local XML catalog.

This patch checks for the local stylesheet directory first, and doesn't
use xsltproc if no local stylesheets are found. Checking for the local
directory is done using xmlcatalog if available, only checking the
hardcoded list of directories if xmlcatalog fails. The right directory
for Suse is added to the hardcoded list.

This should avoid doing an xsltproc check that would need to download
the stylesheet, so no network connection is made even if a broken
xsltproc is present.

Backport from mainline
2019-02-27  Jonathan Wakely  <jwakely@redhat.com>

PR libstdc++/89466
* acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Reorder check for local
stylesheet directories before check for xsltproc. Try to use
xmlcatalog to find local stylesheet directory before trying hardcoded
paths. Add path used by suse to hardcoded paths. Adjust xsltproc
check to look for the same stylesheet as doc/Makefile.am uses. Don't
use xsltproc if xmlcatalog fails to find a local stylesheet.
* configure.ac: Check for xmlcatalog.
* Makefile.in: Regenerate.
* configure: Likewise.
* doc/Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* libsupc++/Makefile.in: Likewise.
* po/Makefile.in: Likewise.
* python/Makefile.in: Likewise.
* src/Makefile.in: Likewise.
* src/c++11/Makefile.in: Likewise.
* src/c++17/Makefile.in: Likewise.
* src/c++98/Makefile.in: Likewise.
* src/filesystem/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.

From-SVN: r271570

16 files changed:
libstdc++-v3/ChangeLog
libstdc++-v3/Makefile.in
libstdc++-v3/acinclude.m4
libstdc++-v3/configure
libstdc++-v3/configure.ac
libstdc++-v3/doc/Makefile.in
libstdc++-v3/include/Makefile.in
libstdc++-v3/libsupc++/Makefile.in
libstdc++-v3/po/Makefile.in
libstdc++-v3/python/Makefile.in
libstdc++-v3/src/Makefile.in
libstdc++-v3/src/c++11/Makefile.in
libstdc++-v3/src/c++17/Makefile.in [new file with mode: 0644]
libstdc++-v3/src/c++98/Makefile.in
libstdc++-v3/src/filesystem/Makefile.in
libstdc++-v3/testsuite/Makefile.in

index 6b9a547561686ae27d95204bcd7ade7f5f04ba95..f300626761b7ca40dd9bacc7484b5ebecf9b4cd3 100644 (file)
@@ -1,3 +1,30 @@
+2019-05-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backport from mainline
+       2019-02-27  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/89466
+       * acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Reorder check for local
+       stylesheet directories before check for xsltproc. Try to use
+       xmlcatalog to find local stylesheet directory before trying hardcoded
+       paths. Add path used by suse to hardcoded paths. Adjust xsltproc
+       check to look for the same stylesheet as doc/Makefile.am uses. Don't
+       use xsltproc if xmlcatalog fails to find a local stylesheet.
+       * configure.ac: Check for xmlcatalog.
+       * Makefile.in: Regenerate.
+       * configure: Likewise.
+       * doc/Makefile.in: Likewise.
+       * include/Makefile.in: Likewise.
+       * libsupc++/Makefile.in: Likewise.
+       * po/Makefile.in: Likewise.
+       * python/Makefile.in: Likewise.
+       * src/Makefile.in: Likewise.
+       * src/c++11/Makefile.in: Likewise.
+       * src/c++17/Makefile.in: Likewise.
+       * src/c++98/Makefile.in: Likewise.
+       * src/filesystem/Makefile.in: Likewise.
+       * testsuite/Makefile.in: Likewise.
+
 2019-05-23  Jonathan Wakely  <jwakely@redhat.com>
 
        Backport from mainline
index 0ed59a43405c1795c226617d511d5b35fe7a3fd4..85d56fb6a04a4c2edf2bb85c5d7c27c3d1e88186 100644 (file)
@@ -232,6 +232,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index 67d844726538940fe26c0c47bcd1fa7d5bba951b..08319dc55495b2b6df0571104dfb840da8b4f630 100644 (file)
@@ -642,34 +642,43 @@ dnl  XSL_STYLE_DIR
 dnl
 AC_DEFUN([GLIBCXX_CONFIGURE_DOCBOOK], [
 
-AC_MSG_CHECKING([for docbook stylesheets for documentation creation])
-glibcxx_stylesheets=no
-if test x${XSLTPROC} = xyes && echo '<title/>' | xsltproc --noout --nonet --xinclude http://docbook.sourceforge.net/release/xsl-ns/current/xhtml-1_1/docbook.xsl - 2>/dev/null; then
-  glibcxx_stylesheets=yes
-fi
-AC_MSG_RESULT($glibcxx_stylesheets)
+glibcxx_docbook_url=http://docbook.sourceforge.net/release/xsl-ns/current/
 
 AC_MSG_CHECKING([for local stylesheet directory])
 glibcxx_local_stylesheets=no
-if test x"$glibcxx_stylesheets" = x"yes"; then
-  if test -d /usr/share/sgml/docbook/xsl-ns-stylesheets; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/sgml/docbook/xsl-ns-stylesheets
-  fi
-  if test -d /usr/share/xml/docbook/stylesheet/docbook-xsl-ns; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/xml/docbook/stylesheet/docbook-xsl-ns
-  fi
-  if test -d /usr/share/xml/docbook/stylesheet/nwalsh5/current; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/xml/docbook/stylesheet/nwalsh5/current
-  fi
+if test x${XMLCATALOG} = xyes && xsl_style_dir=`xmlcatalog "" $glibcxx_docbook_url 2>/dev/null`
+then
+  XSL_STYLE_DIR=`echo $xsl_style_dir | sed -n 's;^file://;;p'`
+  glibcxx_local_stylesheets=yes
+else
+  for dir in \
+    /usr/share/sgml/docbook/xsl-ns-stylesheets \
+    /usr/share/xml/docbook/stylesheet/docbook-xsl-ns \
+    /usr/share/xml/docbook/stylesheet/nwalsh5/current \
+    /usr/share/xml/docbook/stylesheet/nwalsh/current
+  do
+    if test -d $dir; then
+      glibcxx_local_stylesheets=yes
+      XSL_STYLE_DIR=$dir
+      break
+    fi
+  done
 fi
 AC_MSG_RESULT($glibcxx_local_stylesheets)
 
 if test x"$glibcxx_local_stylesheets" = x"yes"; then
   AC_SUBST(XSL_STYLE_DIR)
   AC_MSG_NOTICE($XSL_STYLE_DIR)
+
+  AC_MSG_CHECKING([for docbook stylesheets for documentation creation])
+  glibcxx_stylesheets=no
+  if test x${XMLCATALOG} = xno || xmlcatalog "" $glibcxx_docbook_url/xhtml/docbook.xsl >/dev/null 2>&1; then
+    if test x${XSLTPROC} = xyes && echo '<title/>' | xsltproc --noout --nonet --xinclude $glibcxx_docbook_url/xhtml/docbook.xsl - 2>/dev/null; then
+      glibcxx_stylesheets=yes
+    fi
+  fi
+  AC_MSG_RESULT($glibcxx_stylesheets)
+
 else
   glibcxx_stylesheets=no
 fi
index e1c55aa72ff591f87141a8952ddc1cdf9d6a03d6..de8390703e266e40c15d21a30165ad8812a9805d 100755 (executable)
@@ -637,6 +637,7 @@ BUILD_EPUB_TRUE
 XSL_STYLE_DIR
 XMLLINT
 XSLTPROC
+XMLCATALOG
 DOT
 DOXYGEN
 BUILD_INFO_FALSE
@@ -11605,7 +11606,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11608 "configure"
+#line 11609 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11711,7 +11712,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11714 "configure"
+#line 11715 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -15397,7 +15398,7 @@ $as_echo "$glibcxx_cv_atomic_long_long" >&6; }
   # Fake what AC_TRY_COMPILE does.
 
     cat > conftest.$ac_ext << EOF
-#line 15400 "configure"
+#line 15401 "configure"
 int main()
 {
   typedef bool atomic_type;
@@ -15432,7 +15433,7 @@ $as_echo "$glibcxx_cv_atomic_bool" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15435 "configure"
+#line 15436 "configure"
 int main()
 {
   typedef short atomic_type;
@@ -15467,7 +15468,7 @@ $as_echo "$glibcxx_cv_atomic_short" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15470 "configure"
+#line 15471 "configure"
 int main()
 {
   // NB: _Atomic_word not necessarily int.
@@ -15503,7 +15504,7 @@ $as_echo "$glibcxx_cv_atomic_int" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15506 "configure"
+#line 15507 "configure"
 int main()
 {
   typedef long long atomic_type;
@@ -15584,7 +15585,7 @@ $as_echo "$as_me: WARNING: Performance of certain classes will degrade as a resu
   # unnecessary for this test.
 
     cat > conftest.$ac_ext << EOF
-#line 15587 "configure"
+#line 15588 "configure"
 int main()
 {
   _Decimal32 d1;
@@ -15626,7 +15627,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   # unnecessary for this test.
 
     cat > conftest.$ac_ext << EOF
-#line 15629 "configure"
+#line 15630 "configure"
 template<typename T1, typename T2>
   struct same
   { typedef T2 type; };
@@ -15660,7 +15661,7 @@ $as_echo "$enable_int128" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15663 "configure"
+#line 15664 "configure"
 template<typename T1, typename T2>
   struct same
   { typedef T2 type; };
 
 
 # Check for docbook
+# Extract the first word of "xmlcatalog", so it can be a program name with args.
+set dummy xmlcatalog; 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_XMLCATALOG+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$XMLCATALOG"; then
+  ac_cv_prog_XMLCATALOG="$XMLCATALOG" # Let the user override the test.
+else
+as_save_IFS=$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_XMLCATALOG="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 "$ac_cv_prog_XMLCATALOG" && ac_cv_prog_XMLCATALOG="no"
+fi
+fi
+XMLCATALOG=$ac_cv_prog_XMLCATALOG
+if test -n "$XMLCATALOG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLCATALOG" >&5
+$as_echo "$XMLCATALOG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
 # Extract the first word of "xsltproc", so it can be a program name with args.
 set dummy xsltproc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 
 
 
-{ $as_echo "$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
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_stylesheets" >&5
-$as_echo "$glibcxx_stylesheets" >&6; }
+glibcxx_docbook_url=http://docbook.sourceforge.net/release/xsl-ns/current/
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local stylesheet directory" >&5
 $as_echo_n "checking for local stylesheet directory... " >&6; }
 glibcxx_local_stylesheets=no
-if test x"$glibcxx_stylesheets" = x"yes"; then
-  if test -d /usr/share/sgml/docbook/xsl-ns-stylesheets; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/sgml/docbook/xsl-ns-stylesheets
-  fi
-  if test -d /usr/share/xml/docbook/stylesheet/docbook-xsl-ns; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/xml/docbook/stylesheet/docbook-xsl-ns
-  fi
-  if test -d /usr/share/xml/docbook/stylesheet/nwalsh5/current; then
-    glibcxx_local_stylesheets=yes
-    XSL_STYLE_DIR=/usr/share/xml/docbook/stylesheet/nwalsh5/current
-  fi
+if test x${XMLCATALOG} = xyes && xsl_style_dir=`xmlcatalog "" $glibcxx_docbook_url 2>/dev/null`
+then
+  XSL_STYLE_DIR=`echo $xsl_style_dir | sed -n 's;^file://;;p'`
+  glibcxx_local_stylesheets=yes
+else
+  for dir in \
+    /usr/share/sgml/docbook/xsl-ns-stylesheets \
+    /usr/share/xml/docbook/stylesheet/docbook-xsl-ns \
+    /usr/share/xml/docbook/stylesheet/nwalsh5/current \
+    /usr/share/xml/docbook/stylesheet/nwalsh/current
+  do
+    if test -d $dir; then
+      glibcxx_local_stylesheets=yes
+      XSL_STYLE_DIR=$dir
+      break
+    fi
+  done
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_local_stylesheets" >&5
 $as_echo "$glibcxx_local_stylesheets" >&6; }
@@ -81109,6 +81145,18 @@ if test x"$glibcxx_local_stylesheets" = x"yes"; then
 
   { $as_echo "$as_me:${as_lineno-$LINENO}: $XSL_STYLE_DIR" >&5
 $as_echo "$as_me: $XSL_STYLE_DIR" >&6;}
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for docbook stylesheets for documentation creation" >&5
+$as_echo_n "checking for docbook stylesheets for documentation creation... " >&6; }
+  glibcxx_stylesheets=no
+  if test x${XMLCATALOG} = xno || xmlcatalog "" $glibcxx_docbook_url/xhtml/docbook.xsl >/dev/null 2>&1; then
+    if test x${XSLTPROC} = xyes && echo '<title/>' | xsltproc --noout --nonet --xinclude $glibcxx_docbook_url/xhtml/docbook.xsl - 2>/dev/null; then
+      glibcxx_stylesheets=yes
+    fi
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_stylesheets" >&5
+$as_echo "$glibcxx_stylesheets" >&6; }
+
 else
   glibcxx_stylesheets=no
 fi
index a7dbe5678bf375e4a34552ec50373835b545eb81..b0243d1c188c74cb3debcc28f5f51186910f7a5e 100644 (file)
@@ -436,6 +436,7 @@ AC_CHECK_PROG([DOXYGEN], doxygen, yes, no)
 AC_CHECK_PROG([DOT], dot, yes, no)
 
 # Check for docbook
+AC_CHECK_PROG([XMLCATALOG], xmlcatalog, yes, no)
 AC_CHECK_PROG([XSLTPROC], xsltproc, yes, no)
 AC_CHECK_PROG([XMLLINT], xmllint, yes, no)
 GLIBCXX_CONFIGURE_DOCBOOK
index be212b4ca624d0ad10605762a7c6b2dbb488825c..c4991e92916a25919203db0a62f5cdfdf3461744 100644 (file)
@@ -204,6 +204,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 
 # Validate existing XML structure.
 XMLLINT = xmllint
index cc571a417ea70b77c871fa8fbd27832997b043aa..980cabb80e2e66aca7a963141c41854ac46c8475 100644 (file)
@@ -204,6 +204,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index 4c46eeccb96b4e2fa701fb4d15aa98829568ee1b..7386771d47528ba73a24259e821103a7f10255b1 100644 (file)
@@ -277,6 +277,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index 2d4c8b86ec6383fca663b09aea49ed86fa0cd016..d92d8b8ac6a4f1f52e1540f6e7349eac991f05ce 100644 (file)
@@ -204,6 +204,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index a8122aacc05c44160122d93fce219d081bab7a20..df8285226fac56ae2020111c3a5c38c22fca7138 100644 (file)
@@ -234,6 +234,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index 7594c3fe62ec8a526ee1513171b9612e0c3b7a76..ced145db6b821f81bb5db469b688a07de7ba5aa8 100644 (file)
@@ -267,6 +267,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index 6d78fd81f5017e5c1c9c9fce475c2fc98fa543ad..73852e75c25b8bcb9382915e9f783dda78a66821 100644 (file)
@@ -242,6 +242,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
diff --git a/libstdc++-v3/src/c++17/Makefile.in b/libstdc++-v3/src/c++17/Makefile.in
new file mode 100644 (file)
index 0000000..26a4713
--- /dev/null
@@ -0,0 +1,754 @@
+# Makefile.in generated by automake 1.15.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2017 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
+    sane_makeflags=$$MFLAGS; \
+  else \
+    case $$MAKEFLAGS in \
+      *\\[\ \  ]*) \
+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs  ]*//g"`;; \
+    esac; \
+  fi; \
+  skip_next=no; \
+  strip_trailopt () \
+  { \
+    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+  }; \
+  for flg in $$sane_makeflags; do \
+    test $$skip_next = yes && { skip_next=no; continue; }; \
+    case $$flg in \
+      *=*|--*) continue;; \
+        -*I) strip_trailopt 'I'; skip_next=yes;; \
+      -*I?*) strip_trailopt 'I';; \
+        -*O) strip_trailopt 'O'; skip_next=yes;; \
+      -*O?*) strip_trailopt 'O';; \
+        -*l) strip_trailopt 'l'; skip_next=yes;; \
+      -*l?*) strip_trailopt 'l';; \
+      -[dEDm]) skip_next=yes;; \
+      -[JT]) skip_next=yes;; \
+    esac; \
+    case $$flg in \
+      *$$target_option*) has_opt=yes; break;; \
+    esac; \
+  done; \
+  test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+target_triplet = @target@
+subdir = src/c++17
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+       $(top_srcdir)/../config/enable.m4 \
+       $(top_srcdir)/../config/futex.m4 \
+       $(top_srcdir)/../config/hwcaps.m4 \
+       $(top_srcdir)/../config/iconv.m4 \
+       $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lib-ld.m4 \
+       $(top_srcdir)/../config/lib-link.m4 \
+       $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
+       $(top_srcdir)/../config/multi.m4 \
+       $(top_srcdir)/../config/no-executables.m4 \
+       $(top_srcdir)/../config/override.m4 \
+       $(top_srcdir)/../config/stdint.m4 \
+       $(top_srcdir)/../config/unwind_ipinfo.m4 \
+       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
+       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
+       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
+       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/../config/tls.m4 $(top_srcdir)/../config/gthr.m4 \
+       $(top_srcdir)/../config/cet.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+       $(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+LTLIBRARIES = $(noinst_LTLIBRARIES)
+libc__17convenience_la_LIBADD =
+@ENABLE_DUAL_ABI_TRUE@am__objects_1 = cow-fs_dir.lo cow-fs_ops.lo \
+@ENABLE_DUAL_ABI_TRUE@ cow-fs_path.lo
+am__objects_2 = fs_dir.lo fs_ops.lo fs_path.lo memory_resource.lo \
+       $(am__objects_1)
+@ENABLE_DUAL_ABI_TRUE@am__objects_3 = cow-string-inst.lo
+@ENABLE_EXTERN_TEMPLATE_TRUE@am__objects_4 = ostream-inst.lo \
+@ENABLE_EXTERN_TEMPLATE_TRUE@  string-inst.lo $(am__objects_3)
+am_libc__17convenience_la_OBJECTS = $(am__objects_2) $(am__objects_4)
+libc__17convenience_la_OBJECTS = $(am_libc__17convenience_la_OBJECTS)
+AM_V_lt = $(am__v_lt_@AM_V@)
+am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
+am__v_lt_0 = --silent
+am__v_lt_1 = 
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo "  GEN     " $@;
+am__v_GEN_1 = 
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 = 
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
+depcomp =
+am__depfiles_maybe =
+CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+       $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
+AM_V_CXX = $(am__v_CXX_@AM_V@)
+am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@)
+am__v_CXX_0 = @echo "  CXX     " $@;
+am__v_CXX_1 = 
+CXXLD = $(CXX)
+AM_V_CXXLD = $(am__v_CXXLD_@AM_V@)
+am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@)
+am__v_CXXLD_0 = @echo "  CXXLD   " $@;
+am__v_CXXLD_1 = 
+SOURCES = $(libc__17convenience_la_SOURCES)
+am__can_run_installinfo = \
+  case $$AM_UPDATE_INFO_DIR in \
+    n|no|NO) false;; \
+    *) (install-info --version) >/dev/null 2>&1;; \
+  esac
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
+# Read a list of newline-separated strings from the standard input,
+# and print each of them once, without duplicates.  Input order is
+# *not* preserved.
+am__uniquify_input = $(AWK) '\
+  BEGIN { nonempty = 0; } \
+  { items[$$0] = 1; nonempty = 1; } \
+  END { if (nonempty) { for (i in items) print i; }; } \
+'
+# Make sure the list of sources is unique.  This is necessary because,
+# e.g., the same source file might be shared among _SOURCES variables
+# for different programs/libraries.
+am__define_uniq_tagged_files = \
+  list='$(am__tagged_files)'; \
+  unique=`for i in $$list; do \
+    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+  done | $(am__uniquify_input)`
+ETAGS = etags
+CTAGS = ctags
+ABI_TWEAKS_SRCDIR = @ABI_TWEAKS_SRCDIR@
+ACLOCAL = @ACLOCAL@
+ALLOCATOR_H = @ALLOCATOR_H@
+ALLOCATOR_NAME = @ALLOCATOR_NAME@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+AS = @AS@
+ATOMICITY_SRCDIR = @ATOMICITY_SRCDIR@
+ATOMIC_FLAGS = @ATOMIC_FLAGS@
+ATOMIC_WORD_SRCDIR = @ATOMIC_WORD_SRCDIR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BASIC_FILE_CC = @BASIC_FILE_CC@
+BASIC_FILE_H = @BASIC_FILE_H@
+CC = @CC@
+CCODECVT_CC = @CCODECVT_CC@
+CCOLLATE_CC = @CCOLLATE_CC@
+CCTYPE_CC = @CCTYPE_CC@
+CFLAGS = @CFLAGS@
+CLOCALE_CC = @CLOCALE_CC@
+CLOCALE_H = @CLOCALE_H@
+CLOCALE_INTERNAL_H = @CLOCALE_INTERNAL_H@
+CMESSAGES_CC = @CMESSAGES_CC@
+CMESSAGES_H = @CMESSAGES_H@
+CMONEY_CC = @CMONEY_CC@
+CNUMERIC_CC = @CNUMERIC_CC@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CPU_DEFINES_SRCDIR = @CPU_DEFINES_SRCDIR@
+CPU_OPT_BITS_RANDOM = @CPU_OPT_BITS_RANDOM@
+CPU_OPT_EXT_RANDOM = @CPU_OPT_EXT_RANDOM@
+CSTDIO_H = @CSTDIO_H@
+CTIME_CC = @CTIME_CC@
+CTIME_H = @CTIME_H@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXFILT = @CXXFILT@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+C_INCLUDE_DIR = @C_INCLUDE_DIR@
+DBLATEX = @DBLATEX@
+DEBUG_FLAGS = @DEBUG_FLAGS@
+DEFS = @DEFS@
+DOT = @DOT@
+DOXYGEN = @DOXYGEN@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+ERROR_CONSTANTS_SRCDIR = @ERROR_CONSTANTS_SRCDIR@
+EXEEXT = @EXEEXT@
+EXTRA_CFLAGS = @EXTRA_CFLAGS@
+EXTRA_CXX_FLAGS = @EXTRA_CXX_FLAGS@
+FGREP = @FGREP@
+GLIBCXX_INCLUDES = @GLIBCXX_INCLUDES@
+GLIBCXX_LIBS = @GLIBCXX_LIBS@
+GREP = @GREP@
+HWCAP_CFLAGS = @HWCAP_CFLAGS@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LONG_DOUBLE_COMPAT_FLAGS = @LONG_DOUBLE_COMPAT_FLAGS@
+LTLIBICONV = @LTLIBICONV@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OPTIMIZE_CXXFLAGS = @OPTIMIZE_CXXFLAGS@
+OPT_LDFLAGS = @OPT_LDFLAGS@
+OS_INC_SRCDIR = @OS_INC_SRCDIR@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PDFLATEX = @PDFLATEX@
+RANLIB = @RANLIB@
+SECTION_FLAGS = @SECTION_FLAGS@
+SECTION_LDFLAGS = @SECTION_LDFLAGS@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+SYMVER_FILE = @SYMVER_FILE@
+TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+VTV_CXXFLAGS = @VTV_CXXFLAGS@
+VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
+VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
+WARN_FLAGS = @WARN_FLAGS@
+XMLCATALOG = @XMLCATALOG@
+XMLLINT = @XMLLINT@
+XSLTPROC = @XSLTPROC@
+XSL_STYLE_DIR = @XSL_STYLE_DIR@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__leading_dot = @am__leading_dot@
+am__tar = @am__tar@
+am__untar = @am__untar@
+baseline_dir = @baseline_dir@
+baseline_subdir_switch = @baseline_subdir_switch@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+check_msgfmt = @check_msgfmt@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+enable_shared = @enable_shared@
+enable_static = @enable_static@
+exec_prefix = @exec_prefix@
+get_gcc_base_ver = @get_gcc_base_ver@
+glibcxx_MOFILES = @glibcxx_MOFILES@
+glibcxx_PCHFLAGS = @glibcxx_PCHFLAGS@
+glibcxx_POFILES = @glibcxx_POFILES@
+glibcxx_builddir = @glibcxx_builddir@
+glibcxx_compiler_pic_flag = @glibcxx_compiler_pic_flag@
+glibcxx_compiler_shared_flag = @glibcxx_compiler_shared_flag@
+glibcxx_cxx98_abi = @glibcxx_cxx98_abi@
+glibcxx_localedir = @glibcxx_localedir@
+glibcxx_lt_pic_flag = @glibcxx_lt_pic_flag@
+glibcxx_prefixdir = @glibcxx_prefixdir@
+glibcxx_srcdir = @glibcxx_srcdir@
+glibcxx_toolexecdir = @glibcxx_toolexecdir@
+glibcxx_toolexeclibdir = @glibcxx_toolexeclibdir@
+gxx_include_dir = @gxx_include_dir@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+libtool_VERSION = @libtool_VERSION@
+localedir = @localedir@
+localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+multi_basedir = @multi_basedir@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+port_specific_symbol_files = @port_specific_symbol_files@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+python_mod_dir = @python_mod_dir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target = @target@
+target_alias = @target_alias@
+target_cpu = @target_cpu@
+target_os = @target_os@
+target_vendor = @target_vendor@
+thread_header = @thread_header@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+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
+@ENABLE_EXTERN_TEMPLATE_FALSE@XTEMPLATE_FLAGS = 
+@ENABLE_EXTERN_TEMPLATE_TRUE@XTEMPLATE_FLAGS = -fno-implicit-templates
+
+# These bits are all figured out from configure.  Look in acinclude.m4
+# or configure.ac to see how they are set.  See GLIBCXX_EXPORT_FLAGS.
+CONFIG_CXXFLAGS = \
+       $(SECTION_FLAGS) $(HWCAP_CFLAGS) -frandom-seed=$@
+
+WARN_CXXFLAGS = \
+       $(WARN_FLAGS) $(WERROR_FLAG) -fdiagnostics-show-location=once 
+
+
+# -I/-D flags to pass when compiling.
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) $(CPPFLAGS)
+
+# Convenience library for C++17 runtime.
+noinst_LTLIBRARIES = libc++17convenience.la
+headers = 
+@ENABLE_DUAL_ABI_FALSE@extra_string_inst_sources = 
+@ENABLE_DUAL_ABI_TRUE@extra_string_inst_sources = cow-string-inst.cc
+@ENABLE_DUAL_ABI_FALSE@extra_fs_sources = 
+@ENABLE_DUAL_ABI_TRUE@extra_fs_sources = \
+@ENABLE_DUAL_ABI_TRUE@ cow-fs_dir.cc \
+@ENABLE_DUAL_ABI_TRUE@ cow-fs_ops.cc \
+@ENABLE_DUAL_ABI_TRUE@ cow-fs_path.cc
+
+# XTEMPLATE_FLAGS =
+@ENABLE_EXTERN_TEMPLATE_FALSE@inst_sources = 
+
+# XTEMPLATE_FLAGS = -fno-implicit-templates
+@ENABLE_EXTERN_TEMPLATE_TRUE@inst_sources = \
+@ENABLE_EXTERN_TEMPLATE_TRUE@  ostream-inst.cc \
+@ENABLE_EXTERN_TEMPLATE_TRUE@  string-inst.cc \
+@ENABLE_EXTERN_TEMPLATE_TRUE@  $(extra_string_inst_sources)
+
+sources = \
+       fs_dir.cc \
+       fs_ops.cc \
+       fs_path.cc \
+       memory_resource.cc \
+       $(extra_fs_sources)
+
+libc__17convenience_la_SOURCES = $(sources)  $(inst_sources)
+
+# AM_CXXFLAGS needs to be in each subdirectory 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++17 \
+       $(glibcxx_lt_pic_flag) $(glibcxx_compiler_shared_flag) \
+       $(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
+       $(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS) \
+       -fimplicit-templates
+
+AM_MAKEFLAGS = \
+       "gxx_include_dir=$(gxx_include_dir)"
+
+
+# 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.)
+LTCXXCOMPILE = \
+       $(LIBTOOL) --tag CXX --tag disable-shared \
+       $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+       --mode=compile $(CXX) $(TOPLEVEL_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 --tag disable-shared \
+       $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+       --mode=link $(CXX) \
+       $(VTV_CXXLINKFLAGS) \
+       $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LTLDFLAGS) -o $@
+
+all: all-am
+
+.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/c++17/Makefile'; \
+       $(am__cd) $(top_srcdir) && \
+         $(AUTOMAKE) --foreign --ignore-deps src/c++17/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):
+
+clean-noinstLTLIBRARIES:
+       -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
+       @list='$(noinst_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}; \
+       }
+
+libc++17convenience.la: $(libc__17convenience_la_OBJECTS) $(libc__17convenience_la_DEPENDENCIES) $(EXTRA_libc__17convenience_la_DEPENDENCIES) 
+       $(AM_V_CXXLD)$(CXXLINK)  $(libc__17convenience_la_OBJECTS) $(libc__17convenience_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
+
+ID: $(am__tagged_files)
+       $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-am
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+       set x; \
+       here=`pwd`; \
+       $(am__define_uniq_tagged_files); \
+       shift; \
+       if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+         test -n "$$unique" || unique=$$empty_fix; \
+         if test $$# -gt 0; then \
+           $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+             "$$@" $$unique; \
+         else \
+           $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+             $$unique; \
+         fi; \
+       fi
+ctags: ctags-am
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+       $(am__define_uniq_tagged_files); \
+       test -z "$(CTAGS_ARGS)$$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-am
+
+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-am
+all-am: Makefile $(LTLIBRARIES)
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+       @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+       if test -z '$(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:
+
+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-am
+
+clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
+       mostlyclean-am
+
+distclean: distclean-am
+       -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+       distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+       -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+       mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+       clean-libtool clean-noinstLTLIBRARIES 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-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 installcheck installcheck-am \
+       installdirs maintainer-clean maintainer-clean-generic \
+       mostlyclean mostlyclean-compile mostlyclean-generic \
+       mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+       uninstall-am
+
+.PRECIOUS: Makefile
+
+
+vpath % $(top_srcdir)/src/c++17
+
+# 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:
index 704a04698c805b9555e0605ff41c679f281191de..c0a551719359ff0de655c2b05d675b47ef065c8b 100644 (file)
@@ -238,6 +238,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index a4fdf790ae26c530ed80931b915d30f3810a0711..3312d0306caec07cc3d7ab6c6be778389a079daf 100644 (file)
@@ -246,6 +246,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@
index da51c0fc3c78d99c0c20119bf14a7109fd6503a3..5797a55b728d3d0775972bb9a1ac5854b2aabb70 100644 (file)
@@ -204,6 +204,7 @@ VTV_CXXLINKFLAGS = @VTV_CXXLINKFLAGS@
 VTV_PCH_CXXFLAGS = @VTV_PCH_CXXFLAGS@
 WARN_FLAGS = @WARN_FLAGS@
 WERROR = @WERROR@
+XMLCATALOG = @XMLCATALOG@
 XMLLINT = @XMLLINT@
 XSLTPROC = @XSLTPROC@
 XSL_STYLE_DIR = @XSL_STYLE_DIR@