Commit 4e555c7b authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

When cross-compiling, we do some better checking for the NI_WITHSCOPEID option... 

When cross-compiling, we do some better checking for the NI_WITHSCOPEID option instead of just assuming it is present.
parent bd7021d0

acinclude.m4

+18 −2
Original line number Diff line number Diff line
@@ -322,8 +322,24 @@ dnl program worked: 
[ ac_cv_working_ni_withscopeid="yes" ],

dnl program failed:

[ ac_cv_working_ni_withscopeid="no" ],

dnl we cross-compile:

[ ac_cv_working_ni_withscopeid="yes" ]

dnl we cross-compile, check the headers using the preprocessor

[



 AC_EGREP_CPP(WORKS,

[

#include <stdio.h>

#include <sys/types.h>

#include <sys/socket.h>

#include <netdb.h>



#ifdef NI_WITHSCOPEID

WORKS

#endif

],

  ac_cv_working_ni_withscopeid="yes",

  ac_cv_working_ni_withscopeid="no" )



 ]

) dnl end of AC_RUN_IFELSE



]) dnl end of AC_CACHE_CHECK