[SCM] GNU Libtool branch, master, updated. v2.2.6-32-g44ee284

[Ralf Wildenhues]

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- Log -----------------------------------------------------------------
commit 44ee284ba2f235ae39460a0d372ec1ef8ac3dc34
Author: Ralf Wildenhues <address@hidden>
Date:   Sun Nov 16 23:31:56 2008 +0100

    Skip sys_lib_search_path on systems without libz.
    
    * tests/search-path.at (sys_lib_search_path): Autotest needs at
    least one AT_CHECK executed in a test group.  So if we haven't
    found -lz anywhere, as may happen with cross-compilers, skip the
    test.
    * THANKS: Update.
    Report by Alon Bar-Lev.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

commit bbd9f2903d2b84c71bccbb16de338ba75329e59a
Author: Alon Bar-Lev <address@hidden>
Date:   Sun Nov 16 23:29:20 2008 +0100

    Ignore .exe files.
    
    * .gitignore: Ignore *.exe.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

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

Summary of changes:
 .gitignore           |    1 +
 ChangeLog            |    8 ++++++++
 THANKS               |    1 +
 tests/search-path.at |    9 ++++++++-
 4 files changed, 18 insertions(+), 1 deletions(-)

diff --git a/.gitignore b/.gitignore
index cacff4e..e8e1bc2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 *.cp
 *.cps
 *.dvi
+*.exe
 *.fn
 *.ky
 *.la
diff --git a/ChangeLog b/ChangeLog
index aff79eb..05285be 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2008-11-16  Ralf Wildenhues  <address@hidden>
 
+       Skip sys_lib_search_path on systems without libz.
+       * tests/search-path.at (sys_lib_search_path): Autotest needs at
+       least one AT_CHECK executed in a test group.  So if we haven't
+       found -lz anywhere, as may happen with cross-compilers, skip the
+       test.
+       * THANKS: Update.
+       Report by Alon Bar-Lev.
+
        Fix execute mode test to actually expose cwrapper failures.
        * tests/execute-mode.at (execute mode): Actually also test the
        cwrapper on the arguments.
diff --git a/THANKS b/THANKS
index 66f705b..d37d264 100644
--- a/THANKS
+++ b/THANKS
@@ -68,6 +68,7 @@
   and generally assist in the libtool maintainership process:
 
   Alexei Sheplyakov            address@hidden
+  Alon Bar-Lev                 address@hidden
   Andreas Schwab               address@hidden
   Andrey Slepuhin              address@hidden
   Aneesh Kumar K.V             address@hidden
diff --git a/tests/search-path.at b/tests/search-path.at
index 2bc56c0..929d2dd 100644
--- a/tests/search-path.at
+++ b/tests/search-path.at
@@ -1,6 +1,6 @@
 # search-path.at -- test sys_lib_search_path_spec             -*- Autotest -*-
 #
-#   Copyright (C) 2006 Free Software Foundation, Inc.
+#   Copyright (C) 2006, 2008 Free Software Foundation, Inc.
 #   Written by Ralf Wildenhues, 2006
 #
 #   This file is part of GNU Libtool.
@@ -41,13 +41,20 @@ int main()
 $CC $CPPFLAGS $CFLAGS -c main.c
 eval `$LIBTOOL --config | $EGREP '^(sys_lib_search_path_spec)='`
 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+no_libz=:
 for path in $sys_lib_search_path; do
   if $LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main main.$OBJEXT -L$path -lz
   then
     AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main main.$OBJEXT 
-lz],
              [], [ignore], [ignore])
+    no_libz=false
     break
   fi
 done
 
+# If -lz doesn't exist (hello, cross compiler!), we need a dummy test.
+if $no_libz; then
+  AT_CHECK([exit 77])
+fi
+
 AT_CLEANUP


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