From: Ivo Timmermans Date: Sun, 18 Feb 2001 02:13:26 +0000 (+0000) Subject: tinc_TUNTAP now substitutes the values outside the AC_CACHE_CHECK X-Git-Tag: release-1.0pre4~40 X-Git-Url: https://git.tinc-vpn.org/git/browse?a=commitdiff_plain;h=11f8465dd9a4f81b43a31f1cb6a7fc2d76bb7838;p=tinc tinc_TUNTAP now substitutes the values outside the AC_CACHE_CHECK block. configure should now correctly set HAVE_TUNTAP. --- diff --git a/m4/tuntap.m4 b/m4/tuntap.m4 index 605ebef4..2c1ee35c 100644 --- a/m4/tuntap.m4 +++ b/m4/tuntap.m4 @@ -10,11 +10,14 @@ AC_CACHE_CHECK([for linux/if_tun.h], tinc_cv_linux_if_tun_h, if test $if_tun_h = no; then tinc_cv_linux_if_tun_h=none else - AC_DEFINE(HAVE_TUNTAP) - AC_DEFINE_UNQUOTED(LINUX_IF_TUN_H, "$if_tun_h") - AC_SUBST(LINUX_IF_TUN_H) tinc_cv_linux_if_tun_h=$if_tun_h fi - AC_SUBST(HAVE_TUNTAP) ]) + +if test $tinc_cv_linux_if_tun_h != none; then + AC_DEFINE(HAVE_TUNTAP) + AC_DEFINE_UNQUOTED(LINUX_IF_TUN_H, "$tinc_cv_linux_if_tun_h") + AC_SUBST(LINUX_IF_TUN_H) +fi +AC_SUBST(HAVE_TUNTAP) ])