Improve cross-compilation guesses for uClibc.

[gnulib.git] / gnulib-tool

diff --git a/gnulib-tool b/gnulib-tool
index b89c2eb..0e1694d 100755 (executable)
--- a/gnulib-tool
+++ b/gnulib-tool
@@ -4584,7 +4584,7 @@ s,//*$,/,'
     # _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
     # created using libtool, because libtool already handles the dependencies.
     if test "$libtool" != true; then
-      libname_upper=`echo "$libname" | LC_ALL=C tr 'a-z-' 'A-Z_'`
+      libname_upper=`echo "$libname" | LC_ALL=C tr '[a-z]-' '[A-Z]_'`
       echo "  ${libname_upper}_LIBDEPS=\"\$gl_libdeps\""
       echo "  AC_SUBST([${libname_upper}_LIBDEPS])"
       echo "  ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
@@ -5163,7 +5163,7 @@ func_create_testdir ()
      # _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
      # created using libtool, because libtool already handles the dependencies.
      if test "$libtool" != true; then
-       libname_upper=`echo "$libname" | LC_ALL=C tr 'a-z-' 'A-Z_'`
+       libname_upper=`echo "$libname" | LC_ALL=C tr '[a-z]-' '[A-Z]_'`
        echo "  ${libname_upper}_LIBDEPS=\"\$gl_libdeps\""
        echo "  AC_SUBST([${libname_upper}_LIBDEPS])"
        echo "  ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
@@ -5281,7 +5281,7 @@ func_create_testdir ()
    # _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
    # created using libtool, because libtool already handles the dependencies.
    if test "$libtool" != true; then
-     libname_upper=`echo "$libname" | LC_ALL=C tr 'a-z-' 'A-Z_'`
+     libname_upper=`echo "$libname" | LC_ALL=C tr '[a-z]-' '[A-Z]_'`
      echo "  ${libname_upper}_LIBDEPS=\"\$gl_libdeps\""
      echo "  AC_SUBST([${libname_upper}_LIBDEPS])"
      echo "  ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
@@ -5354,7 +5354,7 @@ func_create_testdir ()
     ) || func_exit 1
   fi
   # Need to run configure and make once, to create built files that are to be
-  # distributed (such as get_date.c).
+  # distributed (such as parse-datetime.c).
   sed_remove_make_variables='s,[$]([A-Za-z0-9_]*),,g'
   # Extract the value of "CLEANFILES += ..." and "MOSTLYCLEANFILES += ...".
   cleaned_files=`sed -e "$sed_remove_backslash_newline" < "$testdir/$sourcebase/Makefile.am" \