* libltdl/config/ltmain.m4sh: Whitespace cleanup.

diff --git a/ChangeLog b/ChangeLog
index d1723f2372419e7d2979deca307aae8e56545a89..61ee38935ffba8932fcb0d2711fd086ded3124e2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2007-07-23  Eric Blake  <ebb9@byu.net>
 
+       * libltdl/config/ltmain.m4sh: Whitespace cleanup.
+
        * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:
        chase_symlinks): Avoid compiler warning.
 

diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index cb8c5c75d6d4f73d736f7573ee6f2fe303d185df..896c387c25e88645c9a4460c79ceee11833a31f6 100644 (file)
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -466,11 +466,11 @@ Otherwise, only FILE itself is deleted using RM."
     shift
 
     case $opt in
-      --config)                func_config                                     ;;
+      --config)                func_config                                     ;;
 
       --debug)         preserve_args="$preserve_args $opt"
-                       func_echo "enabling shell trace mode"
-                       opt_debug='set -x'
+                       func_echo "enabling shell trace mode"
+                       opt_debug='set -x'
                        $opt_debug
                        ;;
 
@@ -484,7 +484,7 @@ Otherwise, only FILE itself is deleted using RM."
       --finish)                mode="finish"                                   ;;
 
       --mode)          test "$#" -eq 0 && func_missing_arg "$opt" && break
-                       case $1 in
+                       case $1 in
                          # Valid mode arguments:
                          clean)        ;;
                          compile)      ;;
@@ -502,19 +502,19 @@ Otherwise, only FILE itself is deleted using RM."
                             ;;
                        esac
 
-                       mode="$1"
+                       mode="$1"
                        shift
                        ;;
 
       --preserve-dup-deps)
-                       opt_duplicate_deps=:                            ;;
+                       opt_duplicate_deps=:                            ;;
 
       --quiet|--silent)        preserve_args="$preserve_args $opt"
-                       opt_silent=:
+                       opt_silent=:
                        ;;
 
       --verbose| -v)   preserve_args="$preserve_args $opt"
-                       opt_silent=false
+                       opt_silent=false
                        ;;
 
       --tag)           test "$#" -eq 0 && func_missing_arg "$opt" && break
@@ -537,7 +537,7 @@ Otherwise, only FILE itself is deleted using RM."
       -*)              func_fatal_help "unrecognized option \`$opt'"   ;;
 
       *)               nonopt="$opt"
-                       break
+                       break
                        ;;
     esac
   done
@@ -1040,7 +1040,7 @@ static const void *lt_preloaded_setup() {
 "
        } # !$opt_dry_run
 
-       pic_flag_for_symtable=
+       pic_flag_for_symtable=
        case "$compile_command " in
        *" -static "*) ;;
        *)
@@ -1415,7 +1415,7 @@ func_mode_compile ()
 
     func_quote_for_eval "$libobj"
     test "X$libobj" != "X$func_quote_for_eval_result" \
-      && $ECHO "X$libobj" | $GREP '[@:>@~#^*{};<>?"'"'"'       &()|`$@<:@]' \
+      && $ECHO "X$libobj" | $GREP '[@:>@~#^*{};<>?"'"'"'        &()|`$@<:@]' \
       && func_warning "libobj name \`$libobj' may not contain shell special characters."
     func_dirname_and_basename "$obj" "/" ""
     objname="$func_basename_result"
@@ -1861,7 +1861,7 @@ func_mode_install ()
       case $arg in
       -d) isdir=yes ;;
       -f)
-       case " $install_prog " in
+       case " $install_prog " in
        *[\\\ /]cp\ *) ;;
        *) prev=$arg ;;
        esac
@@ -2261,7 +2261,7 @@ test "$mode" = install && func_mode_install ${1+"$@"}
 #
 # emit a libtool wrapper script on stdout
 # don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw 
+# incorporate the script contents within a cygwin/mingw
 # wrapper executable.  Must ONLY be called from within
 # func_mode_link because it depends on a number of variable
 # set therein.
@@ -2277,7 +2277,7 @@ func_emit_wrapper ()
        if test -n "$1" ; then
          func_emit_wrapper_arg1=$1
        fi
-         
+
        $ECHO "\
 #! $SHELL
 
@@ -2361,7 +2361,7 @@ else
     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
   done
 
-  # Usually 'no', except on cygwin/mingw when embedded into 
+  # Usually 'no', except on cygwin/mingw when embedded into
   # the cwrapper.
   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
@@ -2606,12 +2606,12 @@ int check_executable (const char *path);
 char *strendzap (char *str, const char *pat);
 void lt_fatal (const char *message, ...);
 
-static const char *script_text = 
+static const char *script_text =
 EOF
 
            func_emit_wrapper yes |
                $SED -e 's/\([\\"]\)/\\\1/g' \
-                    -e 's/^/  "/' -e 's/$/\\n"/' 
+                    -e 's/^/  "/' -e 's/$/\\n"/'
            echo ";"
 
            cat <<EOF
@@ -2629,7 +2629,7 @@ main (int argc, char *argv[])
 
   const char *dumpscript_opt = "--lt-dump-script";
   int i;
- 
+
   program_name = (char *) xstrdup (base_name (argv[0]));
   LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
   LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
@@ -2663,7 +2663,7 @@ EOF
                  ;;
                * ) lt_newargv0=$SHELL ;;
              esac
-           fi 
+           fi
 
                cat <<EOF
   newargz[0] = (char *) xstrdup ("$lt_newargv0");
@@ -2737,7 +2737,7 @@ EOF
   fclose (shwrapper);
 
   make_executable (newargz[1]);
-  
+
   for (i = 1; i < argc; i++)
     newargz[i + 1] = xstrdup (argv[i]);
   newargz[argc + 1] = NULL;
@@ -2757,7 +2757,7 @@ EOF
   if (rval == -1)
     {
       /* failed to start process */
-      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"$lt_newargv0\": errno = %d\n", errno)); 
+      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"$lt_newargv0\": errno = %d\n", errno));
       return 127;
     }
   return rval;
@@ -2996,7 +2996,7 @@ chase_symlinks (const char *pathspec)
   if (!has_symlinks)
     {
       return xstrdup (pathspec);
-    } 
+    }
 
   tmp_pathspec = realpath (pathspec, buf);
   if (tmp_pathspec == 0)
@@ -3251,7 +3251,7 @@ func_mode_link ()
                   ;;
              esac
              ;;
-         esac
+         esac
          prev=
          continue
          ;;
@@ -3389,7 +3389,7 @@ func_mode_link ()
          continue
          ;;
        shrext)
-         shrext_cmds="$arg"
+         shrext_cmds="$arg"
          prev=
          continue
          ;;
@@ -3761,7 +3761,7 @@ func_mode_link ()
        continue
        ;;
 
-      # -msg_* for osf cc 
+      # -msg_* for osf cc
       -msg_*)
        func_quote_for_eval "$arg"
        arg="$func_quote_for_eval_result"
@@ -5490,8 +5490,8 @@ func_mode_link ()
            ;;
          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
            # Compiler inserts libc in the correct place for threads to work
-           ;;
-         *)
+           ;;
+         *)
            # Add libc to deplibs on all other systems if necessary.
            if test "$build_libtool_need_lc" = "yes"; then
              deplibs="$deplibs -lc"
@@ -5749,7 +5749,7 @@ EOF
              tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
            done
          fi
-         if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[     ]//g' |
+         if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[      ]//g' |
             $GREP . >/dev/null; then
            $ECHO
            if test "X$deplibs_check_method" = "Xnone"; then