- djm@cvs.openbsd.org 2009/11/20 00:54:01

[openssh.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index a0c50e30021637023cbb124f260a4f6aa17d57d1..71b313c5943872262234e623cb31f84dbfec538d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -589,6 +589,7 @@ main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
                if it doesn't return EOPNOTSUPP.])
        AC_DEFINE(_PATH_BTMP, "/var/log/btmp", [log for bad login attempts])
        AC_DEFINE(USE_BTMP)
+       AC_DEFINE(LINUX_OOM_ADJUST, 1, [Adjust Linux out-of-memory killer])
        inet6_default_4in6=yes
        case `uname -r` in
        1.*|2.0.*)
@@ -3295,11 +3296,18 @@ AC_ARG_WITH(opensc,
        [  --with-opensc[[=PFX]]     Enable smartcard support using OpenSC (optionally in PATH)],
        [
            if test "x$withval" != "xno" ; then
-               if test "x$withval" != "xyes" ; then
-                       OPENSC_CONFIG=$withval/bin/opensc-config
+               AC_PATH_PROG(PKGCONFIG, pkg-config, no)
+               AC_MSG_CHECKING(how to get opensc config)
+               if test "x$withval" != "xyes" -a "x$PKGCONFIG" = "xno"; then
+                       OPENSC_CONFIG="$withval/bin/opensc-config"
+               elif test -f "$withval/src/libopensc/libopensc.pc"; then
+                       OPENSC_CONFIG="$PKGCONFIG $withval/src/libopensc/libopensc.pc"
+               elif test "x$PKGCONFIG" != "xno"; then
+                       OPENSC_CONFIG="$PKGCONFIG libopensc"
                else
-                       AC_PATH_PROG(OPENSC_CONFIG, opensc-config, no)
+                       AC_PATH_PROG(OPENSC_CONFIG, opensc-config, no)
                fi
+               AC_MSG_RESULT($OPENSC_CONFIG)
                if test "$OPENSC_CONFIG" != "no"; then
                        LIBOPENSC_CFLAGS=`$OPENSC_CONFIG --cflags`
                        LIBOPENSC_LIBS=`$OPENSC_CONFIG --libs`