Added support for saving greyscale TIFF images.

[wxWidgets.git] / configure

diff --git a/configure b/configure
index fb29f08cb98a97ef0878ebecc4b17f1472450c64..f602dbf16b00865cb7844a1f1f0955cb5938fb27 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 # From configure.in Id.
 # Guess values for system-dependent variables and create Makefiles.
 #! /bin/sh
 # From configure.in Id.
 # Guess values for system-dependent variables and create Makefiles.

-# Generated by GNU Autoconf 2.61 for wxWidgets 2.9.2.
+# Generated by GNU Autoconf 2.61 for wxWidgets 2.9.3.

 #
 # Report bugs to <wx-dev@lists.wxwidgets.org>.
 #
 #
 # Report bugs to <wx-dev@lists.wxwidgets.org>.
 #


@@ -575,8 +575,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='wxWidgets'
 PACKAGE_TARNAME='wxwidgets'
 # Identity of this package.
 PACKAGE_NAME='wxWidgets'
 PACKAGE_TARNAME='wxwidgets'

-PACKAGE_VERSION='2.9.2'
-PACKAGE_STRING='wxWidgets 2.9.2'
+PACKAGE_VERSION='2.9.3'
+PACKAGE_STRING='wxWidgets 2.9.3'

 PACKAGE_BUGREPORT='wx-dev@lists.wxwidgets.org'
 
 ac_unique_file="wx-config.in"
 PACKAGE_BUGREPORT='wx-dev@lists.wxwidgets.org'
 
 ac_unique_file="wx-config.in"


@@ -1494,7 +1494,7 @@ do
    { (exit 1); exit 1; }; }
 done
 
    { (exit 1); exit 1; }; }
 done
 

-# There might be people who depend on the old broken behaviour: `$host'
+# There might be people who depend on the old broken behavior: `$host'

 # used to hold the argument of --host etc.
 # FIXME: To remove some day.
 build=$build_alias
 # used to hold the argument of --host etc.
 # FIXME: To remove some day.
 build=$build_alias


@@ -1596,7 +1596,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF

-\`configure' configures wxWidgets 2.9.2 to adapt to many kinds of systems.
+\`configure' configures wxWidgets 2.9.3 to adapt to many kinds of systems.

 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 


@@ -1665,7 +1665,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in

-     short | recursive ) echo "Configuration of wxWidgets 2.9.2:";;
+     short | recursive ) echo "Configuration of wxWidgets 2.9.3:";;

    esac
   cat <<\_ACEOF
 
    esac
   cat <<\_ACEOF
 


@@ -1689,9 +1689,11 @@ Optional Features:
   --enable-debug_cntxt    obsolete, don't use: use wxDebugContext
   --enable-mem_tracing    obsolete, don't use: create code with memory tracing
   --disable-shared        create static library instead of shared
   --enable-debug_cntxt    obsolete, don't use: use wxDebugContext
   --enable-mem_tracing    obsolete, don't use: create code with memory tracing
   --disable-shared        create static library instead of shared

-  --enable-stl            use STL for containers
+  --enable-stl            use standard C++ classes for everything
+  --enable-std_containers use standard C++ container classes

   --enable-std_iostreams  use standard C++ stream classes
   --enable-std_string     use standard C++ string classes
   --enable-std_iostreams  use standard C++ stream classes
   --enable-std_string     use standard C++ string classes

+ --enable-std_string_conv_in_wxstring     provide implicit conversion to std::string in wxString

   --disable-unicode       compile without Unicode support
   --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)
   --enable-utf8           use UTF-8 representation for strings (Unix only)
   --disable-unicode       compile without Unicode support
   --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)
   --enable-utf8           use UTF-8 representation for strings (Unix only)


@@ -1897,6 +1899,7 @@ Optional Features:
   --enable-dragimage      use wxDragImage
   --enable-accessibility  enable accessibility support
   --enable-uiactionsim    use wxUIActionSimulator (experimental)
   --enable-dragimage      use wxDragImage
   --enable-accessibility  enable accessibility support
   --enable-uiactionsim    use wxUIActionSimulator (experimental)

+  --enable-dctransform    use wxDC::SetTransformMatrix and related

   --enable-palette        use wxPalette class
   --enable-image          use wxImage class
   --enable-gif            use gif images (GIF file format)
   --enable-palette        use wxPalette class
   --enable-image          use wxImage class
   --enable-gif            use gif images (GIF file format)


@@ -2092,7 +2095,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF

-wxWidgets configure 2.9.2
+wxWidgets configure 2.9.3

 generated by GNU Autoconf 2.61
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 generated by GNU Autoconf 2.61
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,


@@ -2106,7 +2109,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 

-It was created by wxWidgets $as_me 2.9.2, which was
+It was created by wxWidgets $as_me 2.9.3, which was

 generated by GNU Autoconf 2.61.  Invocation command line was
 
   $ $0 $@
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   $ $0 $@


@@ -2588,7 +2591,7 @@ fi
 
 wx_major_version_number=2
 wx_minor_version_number=9
 
 wx_major_version_number=2
 wx_minor_version_number=9

-wx_release_number=2
+wx_release_number=3

 wx_subrelease_number=0
 
 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
 wx_subrelease_number=0
 
 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number


@@ -2971,6 +2974,7 @@ esac
 
 DEFAULT_wxUSE_ALL_FEATURES=yes
 
 
 DEFAULT_wxUSE_ALL_FEATURES=yes
 

+DEFAULT_wxUSE_STD_CONTAINERS=no

 DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 
 DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 


@@ -4774,6 +4778,55 @@ fi
           { echo "$as_me:$LINENO: result: $result" >&5
 echo "${ECHO_T}$result" >&6; }
 
           { echo "$as_me:$LINENO: result: $result" >&5
 echo "${ECHO_T}$result" >&6; }
 

+if test "$wxUSE_STL" = "yes"; then
+    DEFAULT_wxUSE_STD_CONTAINERS=yes
+    DEFAULT_wxUSE_STD_IOSTREAM=yes
+    DEFAULT_wxUSE_STD_STRING=yes
+fi
+
+          enablestring=
+          defaultval=
+          if test -z "$defaultval"; then
+              if test x"$enablestring" = xdisable; then
+                  defaultval=yes
+              else
+                  defaultval=no
+              fi
+          fi
+
+          { echo "$as_me:$LINENO: checking for --${enablestring:-enable}-std_containers" >&5
+echo $ECHO_N "checking for --${enablestring:-enable}-std_containers... $ECHO_C" >&6; }
+          # Check whether --enable-std_containers was given.
+if test "${enable_std_containers+set}" = set; then
+  enableval=$enable_std_containers;
+                          if test "$enableval" = yes; then
+                            wx_cv_use_std_containers='wxUSE_STD_CONTAINERS=yes'
+                          else
+                            wx_cv_use_std_containers='wxUSE_STD_CONTAINERS=no'
+                          fi
+
+else
+
+                          wx_cv_use_std_containers='wxUSE_STD_CONTAINERS=${'DEFAULT_wxUSE_STD_CONTAINERS":-$defaultval}"
+
+fi
+
+
+          eval "$wx_cv_use_std_containers"
+
+          if test x"$enablestring" = xdisable; then
+            if test $wxUSE_STD_CONTAINERS = no; then
+              result=yes
+            else
+              result=no
+            fi
+          else
+            result=$wxUSE_STD_CONTAINERS
+          fi
+
+          { echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
+

 
           enablestring=
           defaultval=
 
           enablestring=
           defaultval=


@@ -4863,6 +4916,50 @@ fi
 echo "${ECHO_T}$result" >&6; }
 
 
 echo "${ECHO_T}$result" >&6; }
 
 

+          enablestring=
+          defaultval=
+          if test -z "$defaultval"; then
+              if test x"$enablestring" = xdisable; then
+                  defaultval=yes
+              else
+                  defaultval=no
+              fi
+          fi
+
+          { echo "$as_me:$LINENO: checking for --${enablestring:-enable}-std_string_conv_in_wxstring" >&5
+echo $ECHO_N "checking for --${enablestring:-enable}-std_string_conv_in_wxstring... $ECHO_C" >&6; }
+          # Check whether --enable-std_string_conv_in_wxstring was given.
+if test "${enable_std_string_conv_in_wxstring+set}" = set; then
+  enableval=$enable_std_string_conv_in_wxstring;
+                          if test "$enableval" = yes; then
+                            wx_cv_use_std_string_conv_in_wxstring='wxUSE_STD_STRING_CONV_IN_WXSTRING=yes'
+                          else
+                            wx_cv_use_std_string_conv_in_wxstring='wxUSE_STD_STRING_CONV_IN_WXSTRING=no'
+                          fi
+
+else
+
+                          wx_cv_use_std_string_conv_in_wxstring='wxUSE_STD_STRING_CONV_IN_WXSTRING=${'DEFAULT_wxUSE_STD_STRING_CONV_IN_WXSTRING":-$defaultval}"
+
+fi
+
+
+          eval "$wx_cv_use_std_string_conv_in_wxstring"
+
+          if test x"$enablestring" = xdisable; then
+            if test $wxUSE_STD_STRING_CONV_IN_WXSTRING = no; then
+              result=yes
+            else
+              result=no
+            fi
+          else
+            result=$wxUSE_STD_STRING_CONV_IN_WXSTRING
+          fi
+
+          { echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
+
+

           enablestring=disable
           defaultval=
           if test -z "$defaultval"; then
           enablestring=disable
           defaultval=
           if test -z "$defaultval"; then


@@ -13911,6 +14008,50 @@ fi
 echo "${ECHO_T}$result" >&6; }
 
 
 echo "${ECHO_T}$result" >&6; }
 
 

+          enablestring=
+          defaultval=$wxUSE_ALL_FEATURES
+          if test -z "$defaultval"; then
+              if test x"$enablestring" = xdisable; then
+                  defaultval=yes
+              else
+                  defaultval=no
+              fi
+          fi
+
+          { echo "$as_me:$LINENO: checking for --${enablestring:-enable}-dctransform" >&5
+echo $ECHO_N "checking for --${enablestring:-enable}-dctransform... $ECHO_C" >&6; }
+          # Check whether --enable-dctransform was given.
+if test "${enable_dctransform+set}" = set; then
+  enableval=$enable_dctransform;
+                          if test "$enableval" = yes; then
+                            wx_cv_use_dctransform='wxUSE_DC_TRANSFORM_MATRIX=yes'
+                          else
+                            wx_cv_use_dctransform='wxUSE_DC_TRANSFORM_MATRIX=no'
+                          fi
+
+else
+
+                          wx_cv_use_dctransform='wxUSE_DC_TRANSFORM_MATRIX=${'DEFAULT_wxUSE_DC_TRANSFORM_MATRIX":-$defaultval}"
+
+fi
+
+
+          eval "$wx_cv_use_dctransform"
+
+          if test x"$enablestring" = xdisable; then
+            if test $wxUSE_DC_TRANSFORM_MATRIX = no; then
+              result=yes
+            else
+              result=no
+            fi
+          else
+            result=$wxUSE_DC_TRANSFORM_MATRIX
+          fi
+
+          { echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
+
+

 
 
           enablestring=
 
 
           enablestring=


@@ -18790,10 +18931,7 @@ See \`config.log' for more details." >&2;}
         { echo "$as_me:$LINENO: result: exists" >&5
 echo "${ECHO_T}exists" >&6; }
     fi
         { echo "$as_me:$LINENO: result: exists" >&5
 echo "${ECHO_T}exists" >&6; }
     fi

-    MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"
-    eval "CC=\"$CC $MACOSX_SDK_OPTS\""
-    eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
-    eval "LD=\"$LD $MACOSX_SDK_OPTS\""
+        MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"

     retest_macosx_linking=yes
             fi
 
     retest_macosx_linking=yes
             fi
 


@@ -18910,18 +19048,24 @@ if test "x$NEEDS_GCC40" == "xyes"; then
         CCVERSION=`$CC --version | grep 4.[2-9].`
         if test "x$CCVERSION" != "x"; then
             echo "$as_me:$LINENO: WARNING: gcc >= 4.2 cannot compile 10.4 compatible code. Using gcc 4.0 instead."
         CCVERSION=`$CC --version | grep 4.[2-9].`
         if test "x$CCVERSION" != "x"; then
             echo "$as_me:$LINENO: WARNING: gcc >= 4.2 cannot compile 10.4 compatible code. Using gcc 4.0 instead."

-            CC="/usr/bin/gcc-4.0"
+            CC="gcc-4.0"

         fi
     fi
 
     if test "x$CXX" = "xg++"; then
         CCVERSION=`$CXX --version | grep 4.[2-9].`
         if test "x$CCVERSION" != "x"; then
         fi
     fi
 
     if test "x$CXX" = "xg++"; then
         CCVERSION=`$CXX --version | grep 4.[2-9].`
         if test "x$CCVERSION" != "x"; then

-            CXX="/usr/bin/g++-4.0"
+            CXX="g++-4.0"

         fi
     fi
 fi
 
         fi
     fi
 fi
 

+if test "x$MACOSX_SDK_OPTS" != "x"; then
+    eval "CC=\"$CC $MACOSX_SDK_OPTS\""
+    eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
+    eval "LD=\"$LD $MACOSX_SDK_OPTS\""
+fi
+

 if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
     if test "$wxUSE_OSX_IPHONE" = 1; then
         MACOSX_VERSION_MIN_OPTS="-miphoneos-version-min=$wxUSE_MACOSX_VERSION_MIN"
 if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
     if test "$wxUSE_OSX_IPHONE" = 1; then
         MACOSX_VERSION_MIN_OPTS="-miphoneos-version-min=$wxUSE_MACOSX_VERSION_MIN"


@@ -29858,12 +30002,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   rm -f conf.gtktest
 
 
   rm -f conf.gtktest
 
 

-                                        case "${host}" in
-                        *-*-solaris2* )
-                            if test "$wxUSE_SHARED" != "yes"; then
-                                GTK_LIBS="$GTK_LIBS -lX11"
-                            fi
-                    esac
+                                        GTK_LIBS="$GTK_LIBS -lX11"

                 fi
 
                                 if test -z "$wx_cv_lib_gtk"; then
                 fi
 
                                 if test -z "$wx_cv_lib_gtk"; then


@@ -30954,9 +31093,6 @@ done
 
                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -DG_DISABLE_CAST_CHECKS"
 
 
                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -DG_DISABLE_CAST_CHECKS"
 

-                GTK_CHECKS_FLAGS="-DGTK_DISABLE_SINGLE_INCLUDES"
-        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $GTK_CHECKS_FLAGS"
-

         AFMINSTALL=afminstall
         TOOLKIT=GTK
         GUIDIST=GTK_DIST
         AFMINSTALL=afminstall
         TOOLKIT=GTK
         GUIDIST=GTK_DIST


@@ -34865,6 +35001,11 @@ cat >>conftest.$ac_ext <<_ACEOF
          error this platform has no visibility;
          #endif
 
          error this platform has no visibility;
          #endif
 

+         /* at the time of Xcode 4.1 / Clang 3, Clang++ still didn't have the bugs sorted out: */
+         #if defined(__clang__)
+         clang compiler is still broken w.r.t. visibility;
+         #endif
+

          extern __attribute__((__visibility__("hidden"))) int hiddenvar;
          extern __attribute__((__visibility__("default"))) int exportedvar;
          extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
          extern __attribute__((__visibility__("hidden"))) int hiddenvar;
          extern __attribute__((__visibility__("default"))) int exportedvar;
          extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);


@@ -35230,16 +35371,16 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
             DYLIB_RPATH_POSTLINK="${HOST_PREFIX}install_name_tool -id \$@ \$@"
             cat <<EOF >change-install-names
 #!/bin/sh
             DYLIB_RPATH_POSTLINK="${HOST_PREFIX}install_name_tool -id \$@ \$@"
             cat <<EOF >change-install-names
 #!/bin/sh

-libnames=\`cd \${1} ; ls -1 | grep '\.[0-9][0-9]*\.dylib\$'\`
+libnames=\`cd \${2} ; ls -1 | grep '\.[0-9][0-9]*\.dylib\$'\`

 for i in \${libnames} ; do
 for i in \${libnames} ; do

-    ${HOST_PREFIX}install_name_tool -id \${1}/\${i} \${1}/\${i}
+    ${HOST_PREFIX}install_name_tool -id \${3}/\${i} \${1}/\${i}

     for dep in \${libnames} ; do
     for dep in \${libnames} ; do

-        ${HOST_PREFIX}install_name_tool -change \${2}/\${dep} \${1}/\${dep} \${1}/\${i}
+        ${HOST_PREFIX}install_name_tool -change \${2}/\${dep} \${3}/\${dep} \${1}/\${i}

     done
 done
 EOF
             chmod +x change-install-names
     done
 done
 EOF
             chmod +x change-install-names

-            DYLIB_RPATH_INSTALL="\$(wx_top_builddir)/change-install-names \${libdir} \$(wx_top_builddir)/lib"
+            DYLIB_RPATH_INSTALL="\$(wx_top_builddir)/change-install-names \${DESTDIR}\${libdir} \$(wx_top_builddir)/lib \${libdir}"

         fi
 
                                         HEADER_PAD_OPTION="-headerpad_max_install_names"
         fi
 
                                         HEADER_PAD_OPTION="-headerpad_max_install_names"


@@ -43619,6 +43760,12 @@ _ACEOF
         else
             wxUSE_FSWATCHER=no
         fi
         else
             wxUSE_FSWATCHER=no
         fi

+    else
+        if test "$wxUSE_THREADS" != "yes"; then
+            { echo "$as_me:$LINENO: WARNING: wxFileSystemWatcher disabled due to --disable-threads" >&5
+echo "$as_me: WARNING: wxFileSystemWatcher disabled due to --disable-threads" >&2;}
+            wxUSE_FSWATCHER=no
+        fi

     fi
 
     if test "$wxUSE_FSWATCHER" = "yes"; then
     fi
 
     if test "$wxUSE_FSWATCHER" = "yes"; then


@@ -44884,6 +45031,13 @@ _ACEOF
 
 fi
 
 
 fi
 

+if test "$wxUSE_STD_CONTAINERS" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define wxUSE_STD_CONTAINERS 1
+_ACEOF
+
+fi
+

 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
   cat >>confdefs.h <<\_ACEOF
 #define wxUSE_STD_IOSTREAM 1
 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
   cat >>confdefs.h <<\_ACEOF
 #define wxUSE_STD_IOSTREAM 1


@@ -44898,6 +45052,13 @@ _ACEOF
 
 fi
 
 
 fi
 

+if test "$wxUSE_STD_STRING_CONV_IN_WXSTRING" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define wxUSE_STD_STRING_CONV_IN_WXSTRING 1
+_ACEOF
+
+fi
+

 if test "$wxUSE_STDPATHS" = "yes"; then
   cat >>confdefs.h <<\_ACEOF
 #define wxUSE_STDPATHS 1
 if test "$wxUSE_STDPATHS" = "yes"; then
   cat >>confdefs.h <<\_ACEOF
 #define wxUSE_STDPATHS 1


@@ -47057,6 +47218,13 @@ _ACEOF
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS uiaction"
 fi
 
     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS uiaction"
 fi
 

+if test "$wxUSE_DC_TRANSFORM_MATRIX" = "yes" ; then
+    cat >>confdefs.h <<\_ACEOF
+#define wxUSE_DC_TRANSFORM_MATRIX 1
+_ACEOF
+
+fi
+

 
 USES_CONTROLS=0
 if test "$wxUSE_CONTROLS" = "yes"; then
 
 USES_CONTROLS=0
 if test "$wxUSE_CONTROLS" = "yes"; then


@@ -53271,7 +53439,7 @@ exec 6>&1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="

-This file was extended by wxWidgets $as_me 2.9.2, which was
+This file was extended by wxWidgets $as_me 2.9.3, which was

 generated by GNU Autoconf 2.61.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES


@@ -53324,7 +53492,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\

-wxWidgets config.status 2.9.2
+wxWidgets config.status 2.9.3

 configured by $0, generated by GNU Autoconf 2.61,
   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 
 configured by $0, generated by GNU Autoconf 2.61,
   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"