[FFmpeg-devel] [PATCH] compilation fix Solaris nanosleep
Tue Feb 17 16:02:10 CET 2009
On 02/17/2009 03:38 PM, Fabian Groffen wrote:
> On 17-02-2009 10:38:46 +0000, M?ns Rullg?rd wrote:
>>> as in the attached patch, however, that causes -lrt to be used on the
>>> final link line on OpenSolaris, while this is not necessary.
>>> Do I use the check_lib function in a wrong way?
>> Check without -lrt first, and only add -lrt if the first check fails.
> I tried your suggestion, it seems to do the right thing for Solaris and
> OpenSolaris now. See attach.
> --- configure
> +++ configure
> @@ -1904,6 +1904,13 @@
> +# Solaris has nanosleep in -lrt, OpenSolaris no longer needs that
> +if check_func nanosleep; then
> + :
> +elif check_func nanosleep -lrt; then
> + add_extralibs -lrt
is the following working ?
check_func nanosleep || check_func nanosleep -lrt && add_extralibs -lrt
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