]> git.proxmox.com Git - mirror_qemu.git/blobdiff - configure
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
[mirror_qemu.git] / configure
index fbd0825488c66b5e2d45c6aba0d2e7ab55ff7886..cefeb8fcce44d1a34b5c3c9619f2e6d6f82366b7 100755 (executable)
--- a/configure
+++ b/configure
@@ -368,10 +368,10 @@ libattr=""
 xfs=""
 tcg="yes"
 membarrier=""
-vhost_net="no"
-vhost_crypto="no"
-vhost_scsi="no"
-vhost_vsock="no"
+vhost_net=""
+vhost_crypto=""
+vhost_scsi=""
+vhost_vsock=""
 vhost_user=""
 kvm="no"
 hax="no"
@@ -463,6 +463,7 @@ gnutls=""
 nettle=""
 gcrypt=""
 gcrypt_hmac="no"
+auth_pam=""
 vte=""
 virglrenderer=""
 tpm="yes"
@@ -782,6 +783,7 @@ case $targetos in
 MINGW32*)
   mingw32="yes"
   hax="yes"
+  vhost_user="no"
   audio_possible_drivers="dsound sdl"
   if check_include dsound.h; then
     audio_drv_list="dsound"
@@ -817,6 +819,7 @@ DragonFly)
 ;;
 NetBSD)
   bsd="yes"
+  hax="yes"
   make="${MAKE-gmake}"
   audio_drv_list="oss try-sdl"
   audio_possible_drivers="oss sdl"
@@ -877,15 +880,11 @@ Haiku)
   LIBS="-lposix_error_mapper -lnetwork $LIBS"
 ;;
 Linux)
-  audio_drv_list="try-pa try-alsa try-sdl oss"
+  audio_drv_list="try-pa oss"
   audio_possible_drivers="oss alsa sdl pa"
   linux="yes"
   linux_user="yes"
   kvm="yes"
-  vhost_net="yes"
-  vhost_crypto="yes"
-  vhost_scsi="yes"
-  vhost_vsock="yes"
   QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES"
   supported_os="yes"
   libudev="yes"
@@ -1261,11 +1260,7 @@ for opt do
   ;;
   --disable-vhost-crypto) vhost_crypto="no"
   ;;
-  --enable-vhost-crypto)
-      vhost_crypto="yes"
-      if test "$mingw32" = "yes"; then
-          error_exit "vhost-crypto isn't available on win32"
-      fi
+  --enable-vhost-crypto) vhost_crypto="yes"
   ;;
   --disable-vhost-scsi) vhost_scsi="no"
   ;;
@@ -1380,6 +1375,10 @@ for opt do
   ;;
   --enable-gcrypt) gcrypt="yes"
   ;;
+  --disable-auth-pam) auth_pam="no"
+  ;;
+  --enable-auth-pam) auth_pam="yes"
+  ;;
   --enable-rdma) rdma="yes"
   ;;
   --disable-rdma) rdma="no"
@@ -1470,11 +1469,11 @@ for opt do
   ;;
   --disable-vhost-user) vhost_user="no"
   ;;
-  --enable-vhost-user)
-      vhost_user="yes"
-      if test "$mingw32" = "yes"; then
-          error_exit "vhost-user isn't available on win32"
-      fi
+  --enable-vhost-user) vhost_user="yes"
+  ;;
+  --disable-vhost-kernel) vhost_kernel="no"
+  ;;
+  --enable-vhost-kernel) vhost_kernel="yes"
   ;;
   --disable-capstone) capstone="no"
   ;;
@@ -1506,14 +1505,6 @@ for opt do
   esac
 done
 
-if test "$vhost_user" = ""; then
-    if test "$mingw32" = "yes"; then
-        vhost_user="no"
-    else
-        vhost_user="yes"
-    fi
-fi
-
 case "$cpu" in
     ppc)
            CPU_CFLAGS="-m32"
@@ -1706,6 +1697,7 @@ disabled with --disable-FEATURE, default is enabled if available:
   gnutls          GNUTLS cryptography support
   nettle          nettle cryptography support
   gcrypt          libgcrypt cryptography support
+  auth-pam        PAM access control
   sdl             SDL UI
   sdl_image       SDL Image support for icons
   gtk             gtk UI
@@ -1736,8 +1728,12 @@ disabled with --disable-FEATURE, default is enabled if available:
   linux-aio       Linux AIO support
   cap-ng          libcap-ng support
   attr            attr and xattr support
-  vhost-net       vhost-net acceleration support
-  vhost-crypto    vhost-crypto acceleration support
+  vhost-net       vhost-net kernel acceleration support
+  vhost-vsock     virtio sockets device support
+  vhost-scsi      vhost-scsi kernel target support
+  vhost-crypto    vhost-user-crypto backend support
+  vhost-kernel    vhost kernel backend support
+  vhost-user      vhost-user backend support
   spice           spice
   rbd             rados block device (rbd)
   libiscsi        iscsi support
@@ -1763,12 +1759,11 @@ disabled with --disable-FEATURE, default is enabled if available:
   jemalloc        jemalloc support
   avx2            AVX2 optimization support
   replication     replication support
-  vhost-vsock     virtio sockets device support
   opengl          opengl support
   virglrenderer   virgl rendering support
   xfsctl          xfsctl support
   qom-cast-debug  cast debugging support
-  tools           build qemu-io, qemu-nbd and qemu-image tools
+  tools           build qemu-io, qemu-nbd and qemu-img tools
   vxhs            Veritas HyperScale vDisk backend support
   bochs           bochs image format support
   cloop           cloop image format support
@@ -1780,7 +1775,6 @@ disabled with --disable-FEATURE, default is enabled if available:
   parallels       parallels image format support
   sheepdog        sheepdog block driver support
   crypto-afalg    Linux AF_ALG crypto backend driver
-  vhost-user      vhost-user support
   capstone        capstone disassembler support
   debug-mutex     mutex debugging support
   libpmem         libpmem support
@@ -1881,7 +1875,6 @@ gcc_flags="-Wno-missing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
 gcc_flags="-Wendif-labels -Wno-shift-negative-value $gcc_flags"
 gcc_flags="-Wno-initializer-overrides -Wexpansion-to-defined $gcc_flags"
 gcc_flags="-Wno-string-plus-int $gcc_flags"
-gcc_flags="-Wno-error=address-of-packed-member $gcc_flags"
 # Note that we do not add -Werror to gcc_flags here, because that would
 # enable it for all configure tests. If a configure test failed due
 # to -Werror this would just silently disable some features,
@@ -2171,6 +2164,45 @@ else
   l2tpv3=no
 fi
 
+#########################################
+# vhost interdependencies and host support
+
+# vhost backends
+test "$vhost_user" = "" && vhost_user=yes
+if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then
+  error_exit "vhost-user isn't available on win32"
+fi
+test "$vhost_kernel" = "" && vhost_kernel=$linux
+if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then
+  error_exit "vhost-kernel is only available on Linux"
+fi
+
+# vhost-kernel devices
+test "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel
+if test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then
+  error_exit "--enable-vhost-scsi requires --enable-vhost-kernel"
+fi
+test "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel
+if test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then
+  error_exit "--enable-vhost-vsock requires --enable-vhost-kernel"
+fi
+
+# vhost-user backends
+test "$vhost_net_user" = "" && vhost_net_user=$vhost_user
+if test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then
+  error_exit "--enable-vhost-net-user requires --enable-vhost-user"
+fi
+test "$vhost_crypto" = "" && vhost_crypto=$vhost_user
+if test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then
+  error_exit "--enable-vhost-crypto requires --enable-vhost-user"
+fi
+
+# OR the vhost-kernel and vhost-user values for simplicity
+if test "$vhost_net" = ""; then
+  test "$vhost_net_user" = "yes" && vhost_net=yes
+  test "$vhost_kernel" = "yes" && vhost_net=yes
+fi
+
 ##########################################
 # MinGW / Mingw-w64 localtime_r/gmtime_r check
 
@@ -2864,6 +2896,33 @@ else
 fi
 
 
+##########################################
+# PAM probe
+
+if test "$auth_pam" != "no"; then
+    cat > $TMPC <<EOF
+#include <security/pam_appl.h>
+#include <stdio.h>
+int main(void) {
+   const char *service_name = "qemu";
+   const char *user = "frank";
+   const struct pam_conv *pam_conv = NULL;
+   pam_handle_t *pamh = NULL;
+   pam_start(service_name, user, pam_conv, &pamh);
+   return 0;
+}
+EOF
+    if compile_prog "" "-lpam" ; then
+        auth_pam=yes
+    else
+        if test "$auth_pam" = "yes"; then
+            feature_not_found "PAM" "Install PAM development package"
+        else
+            auth_pam=no
+        fi
+    fi
+fi
+
 ##########################################
 # getifaddrs (for tests/test-io-channel-socket )
 
@@ -3172,20 +3231,6 @@ if test "$xkbcommon" != "no" ; then
   fi
 fi
 
-##########################################
-# fnmatch() probe, used for ACL routines
-fnmatch="no"
-cat > $TMPC << EOF
-#include <fnmatch.h>
-int main(void)
-{
-    fnmatch("foo", "foo", 0);
-    return 0;
-}
-EOF
-if compile_prog "" "" ; then
-   fnmatch="yes"
-fi
 
 ##########################################
 # xfsctl() probe, used for file-posix.c
@@ -3350,10 +3395,6 @@ for drv in $audio_drv_list; do
       oss_libs="$oss_lib"
     ;;
 
-    wav)
-    # XXX: Probes for CoreAudio, DirectSound
-    ;;
-
     *)
     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
         error_exit "Unknown driver '$drv' selected" \
@@ -3507,6 +3548,14 @@ for i in $glib_modules; do
     fi
 done
 
+if $pkg_config --atleast-version=$glib_req_ver gio-2.0; then
+    gio=yes
+    gio_cflags=$($pkg_config --cflags gio-2.0)
+    gio_libs=$($pkg_config --libs gio-2.0)
+else
+    gio=no
+fi
+
 # Sanity check that the current size_t matches the
 # size that glib thinks it should be. This catches
 # problems on multi-arch where people try to build
@@ -4266,10 +4315,25 @@ fi
 # check for usbfs
 have_usbfs=no
 if test "$linux_user" = "yes"; then
-  if check_include linux/usbdevice_fs.h; then
+  cat > $TMPC << EOF
+#include <linux/usbdevice_fs.h>
+
+#ifndef USBDEVFS_GET_CAPABILITIES
+#error "USBDEVFS_GET_CAPABILITIES undefined"
+#endif
+
+#ifndef USBDEVFS_DISCONNECT_CLAIM
+#error "USBDEVFS_DISCONNECT_CLAIM undefined"
+#endif
+
+int main(void)
+{
+    return 0;
+}
+EOF
+  if compile_prog "" ""; then
     have_usbfs=yes
   fi
-  have_usbfs=yes
 fi
 
 # check for fallocate
@@ -6072,6 +6136,7 @@ echo "GNUTLS support    $gnutls"
 echo "libgcrypt         $gcrypt"
 echo "nettle            $nettle $(echo_version $nettle $nettle_version)"
 echo "libtasn1          $tasn1"
+echo "PAM               $auth_pam"
 echo "curses support    $curses"
 echo "virgl support     $virglrenderer $(echo_version $virglrenderer $virgl_version)"
 echo "curl support      $curl"
@@ -6363,9 +6428,6 @@ if test "$xkbcommon" = "yes" ; then
   echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak
   echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak
 fi
-if test "$fnmatch" = "yes" ; then
-  echo "CONFIG_FNMATCH=y" >> $config_host_mak
-fi
 if test "$xfs" = "yes" ; then
   echo "CONFIG_XFS=y" >> $config_host_mak
 fi
@@ -6509,6 +6571,11 @@ if test "$gtk" = "yes" ; then
     echo "CONFIG_GTK_GL=y" >> $config_host_mak
   fi
 fi
+if test "$gio" = "yes" ; then
+    echo "CONFIG_GIO=y" >> $config_host_mak
+    echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak
+    echo "GIO_LIBS=$gio_libs" >> $config_host_mak
+fi
 echo "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak
 if test "$gnutls" = "yes" ; then
   echo "CONFIG_GNUTLS=y" >> $config_host_mak
@@ -6526,6 +6593,9 @@ fi
 if test "$tasn1" = "yes" ; then
   echo "CONFIG_TASN1=y" >> $config_host_mak
 fi
+if test "$auth_pam" = "yes" ; then
+    echo "CONFIG_AUTH_PAM=y" >> $config_host_mak
+fi
 if test "$have_ifaddrs_h" = "yes" ; then
     echo "HAVE_IFADDRS_H=y" >> $config_host_mak
 fi
@@ -6578,8 +6648,11 @@ fi
 if test "$vhost_scsi" = "yes" ; then
   echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
 fi
-if test "$vhost_net" = "yes" && test "$vhost_user" = "yes"; then
-  echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
+if test "$vhost_net" = "yes" ; then
+  echo "CONFIG_VHOST_NET=y" >> $config_host_mak
+fi
+if test "$vhost_net_user" = "yes" ; then
+  echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak
 fi
 if test "$vhost_crypto" = "yes" ; then
   echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak
@@ -6587,6 +6660,9 @@ fi
 if test "$vhost_vsock" = "yes" ; then
   echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak
 fi
+if test "$vhost_kernel" = "yes" ; then
+  echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak
+fi
 if test "$vhost_user" = "yes" ; then
   echo "CONFIG_VHOST_USER=y" >> $config_host_mak
 fi
@@ -7192,11 +7268,13 @@ case "$target_name" in
     target_compiler=$cross_cc_microblaze
   ;;
   mips|mipsel)
+    mttcg="yes"
     TARGET_ARCH=mips
     target_compiler=$cross_cc_mips
     echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
   ;;
   mipsn32|mipsn32el)
+    mttcg="yes"
     TARGET_ARCH=mips64
     TARGET_BASE_ARCH=mips
     target_compiler=$cross_cc_mipsn32
@@ -7204,6 +7282,7 @@ case "$target_name" in
     echo "TARGET_ABI32=y" >> $config_target_mak
   ;;
   mips64|mips64el)
+    mttcg="yes"
     TARGET_ARCH=mips64
     TARGET_BASE_ARCH=mips
     target_compiler=$cross_cc_mips64
@@ -7354,12 +7433,6 @@ if supported_xen_target $target; then
 fi
 if supported_kvm_target $target; then
     echo "CONFIG_KVM=y" >> $config_target_mak
-    if test "$vhost_net" = "yes" ; then
-        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
-        if test "$vhost_user" = "yes" ; then
-            echo "CONFIG_VHOST_USER_NET_TEST_$target_name=y" >> $config_host_mak
-        fi
-    fi
 fi
 if supported_hax_target $target; then
     echo "CONFIG_HAX=y" >> $config_target_mak