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Re: AC_CPLUSPLUS doesn't work
From: |
Akim Demaille |
Subject: |
Re: AC_CPLUSPLUS doesn't work |
Date: |
04 Mar 2002 16:19:22 +0100 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Common Lisp) |
>>>>> "Stefan" == Stefan Seefeld <address@hidden> writes:
Stefan> hi there, I'v run into another problem with autoconf 2.52:
Stefan> at some point, I set the language to be used to C++, as I code
Stefan> in C++ and want all tests to be performed with C++.
Stefan> However, the language is automagically set back to C before
Stefan> the actual tests are performed, such that some tests fail. I
Stefan> browsed the generated configure file (*shudder*), and it
Stefan> appears that AC_LANG had indeed been called quite a couple of
Stefan> times after I called
Stefan> AC_LANG_CPLUSPLUS.
Stefan> (by the way, adding comments to each macro in the generated
Stefan> output ('configure') would really help to make the whole more
Stefan> intelligible !)
Stefan> Any help would be highly appreciated. For example: what macros
Stefan> call AC_LANG themselfs ? Should there be *any* macro calling
Stefan> this ? I thought this kinda defeats the whole purpose of that
Stefan> feature...
A small test case please.