[SCM] GNU M4 source repository branch, stackovf, updated. v1.5.89a-36-ge0835c0

[Eric Blake]

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- Log -----------------------------------------------------------------
commit e0835c041b5ae5b1f0c5da9c7850e57166695f78
Author: Eric Blake <address@hidden>
Date:   Sun Aug 3 14:34:31 2008 -0600

    Increase ulimit stack value to be larger than SIGSTKSZ.
    
    * checks/stackovf.test (tmpfile): Use 300K rather than 50K, since
    at least OpenBSD's sh died early from an undersized stack limit.
    
    Signed-off-by: Eric Blake <address@hidden>

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

Summary of changes:
 ChangeLog            |    6 ++++++
 checks/stackovf.test |    4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6bea889..44de879 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-08-03  Eric Blake  <address@hidden>
+
+       Increase ulimit stack value to be larger than SIGSTKSZ.
+       * checks/stackovf.test (tmpfile): Use 300K rather than 50K, since
+       at least OpenBSD's sh died early from an undersized stack limit.
+
 2008-07-17  Eric Blake  <address@hidden>
 
        Fix missing copyright notices.
diff --git a/checks/stackovf.test b/checks/stackovf.test
index 4b938e7..0ab0ccb 100755
--- a/checks/stackovf.test
+++ b/checks/stackovf.test
@@ -62,9 +62,9 @@ trap '(exit $?); exit $?' 1 2 3 15
 tmpfile="$tmpdir"/m4.out
 
 # Limit the stack size if the shell we are running permits it
-if (exec 2>/dev/null; ulimit -Ss 50)
+if (exec 2>/dev/null; ulimit -Ss 300)
 then
-  ulimit -Ss 50
+  ulimit -Ss 300
   echo "Stack soft limit set to `ulimit -s`K";
 else
   echo "Can't reset stack limit - this may take a while..."


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