init.sh: fix EXEEXT shims to work also for names like test-prog

[gnulib.git] / ChangeLog

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+2010-02-21  Jim Meyering  <meyering@redhat.com>
+
+       init.sh: fix EXEEXT shims to work also for names like test-prog
+       * tests/init.sh: Re-exec a better shell, when needed.
+       If the current shell lacks support for posix $(...), an init.sh-using
+       test will now try to find a shell that supports that.  If EXEEXT is
+       nonempty, we also require support for hyphen-in-alias-name and shell
+       substitutions like ${var#glob}.  Failure to find such a shell results
+       in a skipped test.
+
+2010-02-21  Bruno Haible  <bruno@clisp.org>
+
+       Really work around around "broken pipe" error message from bash 3.2.
+       * gnulib-tool (func_reset_sigpipe): Remove function.
+       (echo): In bash 3.2, define to a function that uses printf.
+       Analyzed by Ralf Wildenhues, Chet Ramey, Ben Pfaff.
+
 2010-02-20  Bruno Haible  <bruno@clisp.org>
 
        Restore support for automake 1.9.6 with autoconf 2.61.