FYI: lt_dlexit.at test needs 'libtool --mode=execute'

[Ralf Wildenhues]

This fixes lt_dlexit.at test on some systems (e.g., Darwin), where a
main program without uninstalled library dependencies doesn't get a
shell wrapper.

While at it, let's also kill the -dlpreopen test.  It currently needs
the module to start with `lib', which is a bug but one I do not want
to test here.

Cheers,
Ralf

2007-02-12  Ralf Wildenhues  <address@hidden>

        * tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): New macro, like
        LT_AT_EXEC_CHECK but uses `$LIBTOOL --mode=execute' and allows
        to pass `-dlopen MODULE' arguments.
        * tests/lt_dlexit.at: Use it.  Also, do not test `-dlpreopen',
        that currently needs library names to begin with `lib'.

Index: tests/lt_dlexit.at
===================================================================
RCS file: /cvsroot/libtool/libtool/tests/lt_dlexit.at,v
retrieving revision 1.3
diff -u -r1.3 lt_dlexit.at
--- tests/lt_dlexit.at  6 Feb 2007 23:27:09 -0000       1.3
+++ tests/lt_dlexit.at  12 Feb 2007 19:52:52 -0000
@@ -129,10 +129,11 @@
 AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o modb1.la b1.lo \
           -rpath /foo -module -avoid-version liba1.la], [], [ignore], [ignore])
 
-for dlopen in -dlopen -dlpreopen; do
+# TODO: test -dlpreopen
+for dlopen in -dlopen; do
   AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main main.$OBJEXT \
            $dlopen modb1.la $LIBLTDL], [], [ignore], [ignore])
-  LT_AT_EXEC_CHECK([./main])
+  LT_AT_NOINST_EXEC_CHECK([./main], [-dlopen modb1.la])
 done
 
 AT_CLEANUP
Index: tests/testsuite.at
===================================================================
RCS file: /cvsroot/libtool/libtool/tests/testsuite.at,v
retrieving revision 1.47
diff -u -r1.47 testsuite.at
--- tests/testsuite.at  8 Feb 2007 18:58:16 -0000       1.47
+++ tests/testsuite.at  12 Feb 2007 19:52:52 -0000
@@ -165,6 +165,18 @@
 ])
 
 
+# LT_AT_NOINST_EXEC_CHECK(EXECUTABLE, [NOINST-MODULES],
+#                        [STATUS = 0], [STDOUT], [STDERR])
+# ---------------------------------------------------------
+m4_define([LT_AT_NOINST_EXEC_CHECK],
+[AT_CHECK([$LIBTOOL --mode=execute $2 $1; lt_status=$?;
+          if test $lt_status -eq 0; then :;
+          elif test "X$host" != "X$build" && \
+               { test -x "$1" || test -x "$1"$EXEEXT; }
+          then (exit 77); else (exit $lt_status); fi],[$3],[$4],[$5])
+])
+
+
 # LT_AT_TAG(TAG)
 # --------------
 m4_define([LT_AT_TAG],