[SCM] GNU Libtool branch, master, updated. v2.2.10-149-g7db65ac

[Ralf Wildenhues]

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- Log -----------------------------------------------------------------
commit 7db65ac237512a01365f2fa9fc4f811835e4c690
Author: Ralf Wildenhues <address@hidden>
Date:   Wed Sep 1 21:30:30 2010 +0200

    Avoid leaking make flags into testsuite results.
    
    * tests/defs.m4sh: Unset MFLAGS, MAKEFLAGS, MAKELEVEL, __MKLVL__
    and MAKE_JOBS_FIFO.
    * tests/testsuite.at: Likewise.
    Fixes warnings in test logs when the user uses 'make -jN check'
    and inner $MAKE invocations can't connect to the job server.
    Fixes spurious failures of configure-iface.at and of
    demo-noinst-link tests with BSD and Tru64 make if the user uses
    'make -k', as the exit status of the latter is not reliable.
    
    Signed-off-by: Ralf Wildenhues <address@hidden>

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

Summary of changes:
 ChangeLog          |   12 ++++++++++++
 tests/defs.m4sh    |    5 +++++
 tests/testsuite.at |    5 +++++
 3 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 9d4bca4..230981e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2010-09-01  Ralf Wildenhues  <address@hidden>
+
+       Avoid leaking make flags into testsuite results.
+       * tests/defs.m4sh: Unset MFLAGS, MAKEFLAGS, MAKELEVEL, __MKLVL__
+       and MAKE_JOBS_FIFO.
+       * tests/testsuite.at: Likewise.
+       Fixes warnings in test logs when the user uses 'make -jN check'
+       and inner $MAKE invocations can't connect to the job server.
+       Fixes spurious failures of configure-iface.at and of
+       demo-noinst-link tests with BSD and Tru64 make if the user uses
+       'make -k', as the exit status of the latter is not reliable.
+
 2010-09-01  Gary V. Vaughan  <address@hidden>
 
        Remove announce-gen.m4sh and mailnotify.m4sh.
diff --git a/tests/defs.m4sh b/tests/defs.m4sh
index 0d23dea..b56426f 100644
--- a/tests/defs.m4sh
+++ b/tests/defs.m4sh
@@ -346,6 +346,11 @@ m4dir=$srcdir/libltdl/m4
 auxdir=$srcdir/libltdl/config
 scripts="$auxdir/ltmain.m4sh $srcdir/libtoolize.m4sh"
 
+# Unset some MAKE... variables that may cause $MAKE to act like a
+# recursively invoked sub-make.  Any $MAKE invocation in a test is
+# conceptually an independent invocation.
+unset MFLAGS MAKEFLAGS MAKELEVEL __MKLVL__ MAKE_JOBS_FIFO
+
 # On AIX, shared libraries remain loaded in memory after use if they
 # are world-readable, until root issues slibclean.  On NFS, this causes
 # a testsuite rerun to fail to clean up test group directories.  Avoid
diff --git a/tests/testsuite.at b/tests/testsuite.at
index a20e074..c646c5d 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -61,6 +61,11 @@ case $lt_INSTALL in
     ;;
 esac
 
+# Unset some MAKE... variables that may cause $MAKE to act like a
+# recursively invoked sub-make.  Any $MAKE invocation in a test is
+# conceptually an independent invocation.
+unset MFLAGS MAKEFLAGS MAKELEVEL __MKLVL__ MAKE_JOBS_FIFO
+
 # On AIX, shared libraries remain loaded in memory after use if they
 # are world-readable, until root issues slibclean.  On NFS, this causes
 # a testsuite rerun to fail to clean up test group directories.  Avoid


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