Revert "usb-ccid: fix bus leak"

[qemu.git] / configure

diff --git a/configure b/configure
index be6edc7b81346a566432d8e247deb22a575b4d4d..a8c4094c873aa82c2f2f0262cd99f6d13ad1acf2 100755 (executable)
--- a/configure
+++ b/configure
@@ -456,6 +456,7 @@ jemalloc="no"
 replication="yes"
 vxhs=""
 libxml2=""
+docker="no"
 
 supported_cpu="no"
 supported_os="no"
@@ -1650,8 +1651,8 @@ fi
 
 # Note that if the Python conditional here evaluates True we will exit
 # with status 1 which is a shell 'false' value.
-if ! $python -c 'import sys; sys.exit(sys.version_info < (2,6))'; then
-  error_exit "Cannot use '$python', Python 2 >= 2.6 or Python 3 is required." \
+if ! $python -c 'import sys; sys.exit(sys.version_info < (2,7))'; then
+  error_exit "Cannot use '$python', Python 2 >= 2.7 or Python 3 is required." \
       "Use --python=/path/to/python to specify a supported Python."
 fi
 
@@ -2529,20 +2530,7 @@ fi
 ##########################################
 # Windows Hypervisor Platform accelerator (WHPX) check
 if test "$whpx" != "no" ; then
-    cat > $TMPC << EOF
-#include <windows.h>
-#include <WinHvPlatform.h>
-#include <WinHvEmulation.h>
-int main(void) {
-    WHV_CAPABILITY whpx_cap;
-    UINT32 writtenSize;
-    WHvGetCapability(WHvCapabilityCodeFeatures, &whpx_cap, sizeof(whpx_cap),
-                     &writtenSize);
-    return 0;
-}
-EOF
-    if compile_prog "" "-lWinHvPlatform -lWinHvEmulation" ; then
-        libs_softmmu="$libs_softmmu -lWinHvPlatform -lWinHvEmulation"
+    if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then
         whpx="yes"
     else
         if test "$whpx" = "yes"; then
@@ -5183,6 +5171,20 @@ if test "$fortify_source" != "no"; then
   fi
 fi
 
+###############################################
+# Check if copy_file_range is provided by glibc
+have_copy_file_range=no
+cat > $TMPC << EOF
+#include <unistd.h>
+int main(void) {
+  copy_file_range(0, NULL, 0, NULL, 0, 0);
+  return 0;
+}
+EOF
+if compile_prog "" "" ; then
+    have_copy_file_range=yes
+fi
+
 ##########################################
 # check if struct fsxattr is available via linux/fs.h
 
@@ -5449,6 +5451,17 @@ EOF
   fi
 fi
 
+##########################################
+# Docker and cross-compiler support
+#
+# This is specifically for building test
+# cases for foreign architectures, not
+# cross-compiling QEMU itself.
+
+if has "docker"; then
+    docker=$($python $source_path/tests/docker/docker.py probe)
+fi
+
 ##########################################
 # End of CC checks
 # After here, no more $cc or $ld runs
@@ -5912,6 +5925,7 @@ echo "avx2 optimization $avx2_opt"
 echo "replication support $replication"
 echo "VxHS block device $vxhs"
 echo "capstone          $capstone"
+echo "docker            $docker"
 
 if test "$sdl_too_old" = "yes"; then
 echo "-> Your SDL version is too old - please upgrade to have SDL support"
@@ -6114,7 +6128,7 @@ qemu_version=$(head $source_path/VERSION)
 echo "VERSION=$qemu_version" >>$config_host_mak
 echo "PKGVERSION=$pkgversion" >>$config_host_mak
 echo "SRC_PATH=$source_path" >> $config_host_mak
-echo "TARGET_DIRS=$target_list" >> $config_host_mak
+echo "TARGET_LIST=$target_list" >> $config_host_mak
 if [ "$docs" = "yes" ] ; then
   echo "BUILD_DOCS=yes" >> $config_host_mak
 fi
@@ -6286,6 +6300,9 @@ fi
 if test "$have_fsxattr" = "yes" ; then
     echo "HAVE_FSXATTR=y" >> $config_host_mak
 fi
+if test "$have_copy_file_range" = "yes" ; then
+    echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak
+fi
 if test "$vte" = "yes" ; then
   echo "CONFIG_VTE=y" >> $config_host_mak
   echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
@@ -6736,6 +6753,10 @@ if test "$gcov" = "yes" ; then
   echo "GCOV=$gcov_tool" >> $config_host_mak
 fi
 
+if test "$docker" != "no"; then
+    echo "HAVE_USER_DOCKER=y" >> $config_host_mak
+fi
+
 # use included Linux headers
 if test "$linux" = "yes" ; then
   mkdir -p linux-headers