Patchwork [V10,4/5] Build the TPM frontend code

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Submitter Stefan Berger
Date Sept. 27, 2011, 2:50 p.m.
Message ID <20110927145201.221211949@linux.vnet.ibm.com>
Download mbox | patch
Permalink /patch/116618/
State New
Headers show

Comments

Stefan Berger - Sept. 27, 2011, 2:50 p.m.
Build the TPM frontend code that has been added so far.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>

---
 Makefile.target |    1 +
 configure       |   11 +++++++++++
 2 files changed, 12 insertions(+)

Patch

Index: qemu-git.pt/Makefile.target
===================================================================
--- qemu-git.pt.orig/Makefile.target
+++ qemu-git.pt/Makefile.target
@@ -194,6 +194,7 @@  obj-$(CONFIG_REALLY_VIRTFS) += 9pfs/virt
 obj-$(CONFIG_KVM) += kvm.o kvm-all.o
 obj-$(CONFIG_NO_KVM) += kvm-stub.o
 obj-y += memory.o
+obj-$(CONFIG_TPM) += tpm.o tpm_tis.o
 LIBS+=-lz
 
 QEMU_CFLAGS += $(VNC_TLS_CFLAGS)
Index: qemu-git.pt/configure
===================================================================
--- qemu-git.pt.orig/configure
+++ qemu-git.pt/configure
@@ -182,6 +182,7 @@  usb_redir=""
 opengl=""
 zlib="yes"
 guest_agent="yes"
+tpm="no"
 
 # parse CC options first
 for opt do
@@ -766,6 +767,8 @@  for opt do
   ;;
   --disable-guest-agent) guest_agent="no"
   ;;
+  --enable-tpm) tpm="yes"
+  ;;
   *) echo "ERROR: unknown option $opt"; show_help="yes"
   ;;
   esac
@@ -1048,6 +1051,7 @@  echo "  --disable-usb-redir      disable
 echo "  --enable-usb-redir       enable usb network redirection support"
 echo "  --disable-guest-agent    disable building of the QEMU Guest Agent"
 echo "  --enable-guest-agent     enable building of the QEMU Guest Agent"
+echo "  --enable-tpm             enable TPM support"
 echo ""
 echo "NOTE: The object files are built at the place where configure is launched"
 exit 1
@@ -2714,6 +2718,7 @@  echo "nss used          $smartcard_nss"
 echo "usb net redir     $usb_redir"
 echo "OpenGL support    $opengl"
 echo "build guest agent $guest_agent"
+echo "TPM support       $tpm"
 
 if test "$sdl_too_old" = "yes"; then
 echo "-> Your SDL version is too old - please upgrade to have SDL support"
@@ -3558,6 +3563,12 @@  if test "$gprof" = "yes" ; then
   fi
 fi
 
+if test "$tpm" = "yes"; then
+  if test "$target_softmmu" = "yes" ; then
+    echo "CONFIG_TPM=y" >> $config_host_mak
+  fi
+fi
+
 linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
   case "$ARCH" in