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Build testsuite with newer autoconf.

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* tests/output.at (m4_expand): Don't override in newer autoconf,
where the underlying implementation changed.
* tests/cxx-type.at (_AT_RESOLVED_GLR_OUTPUT)
(_AT_RESOLVED_GLR_OUTPUT_WITH_LOC, _AT_AMBIG_GLR_OUTPUT)
(_AT_AMBIG_GLR_OUTPUT_WITH_LOC, _AT_GLR_STDERR)
(_AT_VERBOSE_GLR_STDERR): Expand to double-quoted strings,
since some of them contain unbalanced ')'.

Signed-off-by: Eric Blake <ebb9@byu.net>
This commit is contained in:
Eric Blake
2008-12-05 09:26:38 -07:00
parent 7e6d1e2296
commit bee1df15b2
3 changed files with 34 additions and 22 deletions
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5
tests/output.at
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@@ -200,9 +200,10 @@ AT_CLEANUP
AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']])
dnl Work around a bug in m4_expand that broke AT_SETUP in autoconf 2.62,
dnl by using the definition from 2.63.
m4_define([m4_expand], [_$0(-=<{($1)}>=-)])
m4_version_prereq([2.63], [],
[m4_define([m4_expand], [_$0(-=<{($1)}>=-)])
m4_define([_m4_expand],
[m4_changequote([-=<{(], [)}>=-])$1m4_changequote([, ])])
[m4_changequote([-=<{(], [)}>=-])$1m4_changequote([, ])])])
AT_CHECK_OUTPUT_FILE_NAME([[(]])
AT_CHECK_OUTPUT_FILE_NAME([[)]])
AT_CHECK_OUTPUT_FILE_NAME([[#]])