Re: Writing Autoconf tests

Hi Yumiko,


On 03/09/2017 09:32 AM, Bob Friesenhahn wrote:
>> How should I write my macro so that the test program is
>> compiled and linked through the libtool program?
>
> This is a facinating question.  I suspect that it would be necessary 
> to temporarily re-define the CC environment variable and restore the 
> original value when the test is completed.
>
> What you are attempting to do is hardly ever done.

I have a few macros that I think might be useful for you.

http://dev.thep.lu.se/yat/svn/tags/0.14.2/m4/yat_lt_link_ifelse.m4

Have a look at

YAT_LT_LINK_IFELSE(PROG, [ACTION-IF-TRUE], [ACTION-IF-FALSE])

basically works like 'AC_LINK_IFELSE' but redefines $ac_link such that 
the linker is called via libtool.


Cheers,
Peter

_______________________________________________
https://lists.gnu.org/mailman/listinfo/libtool