qmp-input: Clean up stack handling

[qemu.git] / configure

diff --git a/configure b/configure
index b88d0dbbf9a4f557727c595afbfbb2b95ea2eebb..c37fc5fe758a672ff8f7b5a4689e8abbe9f7351a 100755 (executable)
--- a/configure
+++ b/configure
@@ -298,6 +298,7 @@ coroutine=""
 coroutine_pool=""
 seccomp=""
 glusterfs=""
+glusterfs_xlator_opt="no"
 glusterfs_discard="no"
 glusterfs_zerofill="no"
 archipelago="no"
@@ -308,6 +309,7 @@ gnutls=""
 gnutls_hash=""
 gnutls_rnd=""
 nettle=""
+nettle_kdf="no"
 gcrypt=""
 gcrypt_kdf="no"
 vte=""
@@ -1871,6 +1873,9 @@ if test "$seccomp" != "no" ; then
     i386|x86_64)
         libseccomp_minver="2.1.0"
         ;;
+    mips)
+        libseccomp_minver="2.2.0"
+        ;;
     arm|aarch64)
         libseccomp_minver="2.2.3"
         ;;
@@ -2335,6 +2340,17 @@ if test "$nettle" != "no"; then
         libs_tools="$nettle_libs $libs_tools"
         QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
         nettle="yes"
+
+        cat > $TMPC << EOF
+#include <nettle/pbkdf2.h>
+int main(void) {
+     pbkdf2_hmac_sha256(8, NULL, 1000, 8, NULL, 8, NULL);
+     return 0;
+}
+EOF
+        if compile_prog "$nettle_cflags" "$nettle_libs" ; then
+            nettle_kdf=yes
+        fi
     else
         if test "$nettle" = "yes"; then
             feature_not_found "nettle" "Install nettle devel"
@@ -2836,7 +2852,7 @@ fi
 # curses probe
 if test "$curses" != "no" ; then
   if test "$mingw32" = "yes" ; then
-    curses_list="-lpdcurses"
+    curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses"
   else
     curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
   fi
@@ -3385,6 +3401,9 @@ if test "$glusterfs" != "no" ; then
     glusterfs="yes"
     glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
     glusterfs_libs=`$pkg_config --libs glusterfs-api`
+    if $pkg_config --atleast-version=4 glusterfs-api; then
+      glusterfs_xlator_opt="yes"
+    fi
     if $pkg_config --atleast-version=5 glusterfs-api; then
       glusterfs_discard="yes"
     fi
@@ -4474,6 +4493,21 @@ if test "$fortify_source" != "no"; then
   fi
 fi
 
+##########################################
+# check if struct fsxattr is available via linux/fs.h
+
+have_fsxattr=no
+cat > $TMPC << EOF
+#include <linux/fs.h>
+struct fsxattr foo;
+int main(void) {
+  return 0;
+}
+EOF
+if compile_prog "" "" ; then
+    have_fsxattr=yes
+fi
+
 ##########################################
 # End of CC checks
 # After here, no more $cc or $ld runs
@@ -4746,6 +4780,7 @@ if test "$nettle" = "yes"; then
 else
     echo "nettle            $nettle"
 fi
+echo "nettle kdf        $nettle_kdf"
 echo "libtasn1          $tasn1"
 echo "VTE support       $vte"
 echo "curses support    $curses"
@@ -5130,6 +5165,9 @@ fi
 if test "$nettle" = "yes" ; then
   echo "CONFIG_NETTLE=y" >> $config_host_mak
   echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
+  if test "$nettle_kdf" = "yes" ; then
+    echo "CONFIG_NETTLE_KDF=y" >> $config_host_mak
+  fi
 fi
 if test "$tasn1" = "yes" ; then
   echo "CONFIG_TASN1=y" >> $config_host_mak
@@ -5137,6 +5175,14 @@ fi
 if test "$have_ifaddrs_h" = "yes" ; then
     echo "HAVE_IFADDRS_H=y" >> $config_host_mak
 fi
+
+# Work around a system header bug with some kernel/XFS header
+# versions where they both try to define 'struct fsxattr':
+# xfs headers will not try to redefine structs from linux headers
+# if this macro is set.
+if test "$have_fsxattr" = "yes" ; then
+    echo "HAVE_FSXATTR=y" >> $config_host_mak
+fi
 if test "$vte" = "yes" ; then
   echo "CONFIG_VTE=y" >> $config_host_mak
   echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
@@ -5323,6 +5369,10 @@ if test "$glusterfs" = "yes" ; then
   echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
 fi
 
+if test "$glusterfs_xlator_opt" = "yes" ; then
+  echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak
+fi
+
 if test "$glusterfs_discard" = "yes" ; then
   echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
 fi
@@ -5942,7 +5992,7 @@ cat <<EOD >config.status
 EOD
 printf "exec" >>config.status
 printf " '%s'" "$0" "$@" >>config.status
-echo >>config.status
+echo ' "$@"' >>config.status
 chmod +x config.status
 
 rm -r "$TMPDIR1"