[SCM] GNU Libtool branch, master, updated. v2.2.4-36-gf0a919c

[Ralf Wildenhues]

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- Log -----------------------------------------------------------------
commit f0a919c44529502504c6272f1f4f72aa896cc8df
Author: Sam Thursfield <address@hidden>
Date:   Thu Aug 21 21:18:28 2008 +0200

    Avoid leading separator in PATH for DLL search.
    
    * libltdl/config/ltmain.m4sh (func_mode_link) [cygwin, mingw]
    [ pw32, os2, cegcc]: Fix dllsearchpath not to contain leading
    separator.
    * THANKS: Update.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

commit 59f927914c369dd048f5dfaad5f65299e25161db
Author: Ralf Wildenhues <address@hidden>
Date:   Thu Aug 21 22:03:02 2008 +0200

    Fix sh.test regression in last patch.
    
    * libltdl/config/ltmain.m4sh (func_mode_link): Quote $#.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                  |   10 ++++++++++
 THANKS                     |    1 +
 libltdl/config/ltmain.m4sh |    6 +++++-
 3 files changed, 16 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a97279d..6281da7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,15 @@
+2008-08-21  Sam Thursfield  <address@hidden>  (tiny change)
+
+       Avoid leading separator in PATH for DLL search.
+       * libltdl/config/ltmain.m4sh (func_mode_link) [cygwin, mingw]
+       [ pw32, os2, cegcc]: Fix dllsearchpath not to contain leading
+       separator.
+       * THANKS: Update.
+
 2008-08-21  Ralf Wildenhues  <address@hidden>
 
+       * libltdl/config/ltmain.m4sh (func_mode_link): Quote $#.
+
        Disallow `-L path', do not misparse it silently.
        * libltdl/config/ltmain.m4sh (func_mode_link): Diagnose `-L'
        without argument, and `-L path', i.e., with a space.
diff --git a/THANKS b/THANKS
index f284d4e..1e48a00 100644
--- a/THANKS
+++ b/THANKS
@@ -124,6 +124,7 @@
   Robert Ögren                        address@hidden
   Roberto Bagnara              address@hidden
   Roland Mainz                 address@hidden
+  Sam Thursfield               address@hidden
   Sebastian Wilhelmi           address@hidden
   Simon Josefsson              address@hidden
   Stephan Kulow                        address@hidden
diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index d1c984c..7e319c9 100644
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -4036,7 +4036,7 @@ func_mode_link ()
        func_stripname '-L' '' "$arg"
        dir=$func_stripname_result
        if test -z "$dir"; then
-         if test $# -gt 0; then
+         if test "$#" -gt 0; then
            func_fatal_error "require no space between \`-L' and \`$1'"
          else
            func_fatal_error "need path for \`-L' option"
@@ -4064,10 +4064,12 @@ func_mode_link ()
          testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
          case :$dllsearchpath: in
          *":$dir:"*) ;;
+         ::) dllsearchpath=$dir;;
          *) dllsearchpath="$dllsearchpath:$dir";;
          esac
          case :$dllsearchpath: in
          *":$testbindir:"*) ;;
+         ::) dllsearchpath=$testbindir;;
          *) dllsearchpath="$dllsearchpath:$testbindir";;
          esac
          ;;
@@ -7160,10 +7162,12 @@ EOF
          testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
          case :$dllsearchpath: in
          *":$libdir:"*) ;;
+         ::) dllsearchpath=$libdir;;
          *) dllsearchpath="$dllsearchpath:$libdir";;
          esac
          case :$dllsearchpath: in
          *":$testbindir:"*) ;;
+         ::) dllsearchpath=$testbindir;;
          *) dllsearchpath="$dllsearchpath:$testbindir";;
          esac
          ;;


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