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added check for sin6_scope_id member in struct sockaddr_in6.

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This commit is contained in:
Gunter Knauf 2008-12-27 04:30:36 +00:00
parent 1c48124db4
commit 6efde61227
1 changed files with 15 additions and 0 deletions
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15
configure.ac
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@ -818,6 +818,21 @@ if test "$ipv6" = "yes"; then
curl_ipv6_msg="enabled"
fi
# Check if struct sockaddr_in6 have sin6_scope_id member
if test "$ipv6" = yes; then
AC_MSG_CHECKING([if struct sockaddr_in6 has sin6_scope_id member])
AC_TRY_COMPILE([
#include <sys/types.h>
#include <netinet/in.h>] ,
struct sockaddr_in6 s; s.sin6_scope_id = 0; , have_sin6_scope_id=yes)
if test "$have_sin6_scope_id" = yes; then
AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_SIN6_SCOPE_ID, 1, [Define to 1 if struct sockaddr_in6 has the sin6_scope_id member])
else
AC_MSG_RESULT([no])
fi
fi
dnl **********************************************************************
dnl Check if the operating system allows programs to write to their own argv[]
dnl **********************************************************************