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Re: limitation of AC_REPLACE_FUNCS
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From: |
Akim Demaille |
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Subject: |
Re: limitation of AC_REPLACE_FUNCS |
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Date: |
19 Jul 2001 13:49:36 +0200 |
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User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Academic Rigor) |
>>>>> "Werner" == Werner LEMBERG <address@hidden> writes:
Werner> Is there any reason why AC_REPLACE_FUNCS and related functions
Werner> are limited to C? Wouldn't it be better to use the current
Werner> value of AC_LANG to determine the appended suffix? Another
Werner> possibility is to add an additional optional argument to set
Werner> the suffix.
Werner> In my case I have a library composed of C and C++ files
Werner> (libgroff), and I want to use a newly written mkstemp.cc if
Werner> necessary. Any chance to do that with autoconf 2.50 which I
Werner> actually use?
That's an excellent point! Thanks!
Instead of AC_REPLACE_FUNCS(mktemps), try
AC_LIBSOURCE(mkstemp.cc)
AC_CHECK_FUNCS([$1], , [_AC_LIBOBJ(mkstemp)])
That should make it.