virtio-9p: break device if buffers are misconfigured

[qemu.git] / configure

diff --git a/configure b/configure
index bfba156a41975e103f70d18f58252412a9a03739..c571ad14e5a1b45bcb027926a0f8caee5b84356e 100755 (executable)
--- a/configure
+++ b/configure
@@ -407,7 +407,7 @@ QEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS"
 QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
 QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
 QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
-QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
+QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/accel/tcg -I\$(SRC_PATH)/include"
 if test "$debug_info" = "yes"; then
     CFLAGS="-g $CFLAGS"
     LDFLAGS="-g $LDFLAGS"
@@ -2598,12 +2598,12 @@ fi
 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
 
 if test "$sdlabi" = ""; then
-    if $pkg_config --exists "sdl"; then
-        sdlabi=1.2
-    elif $pkg_config --exists "sdl2"; then
+    if $pkg_config --exists "sdl2"; then
         sdlabi=2.0
-    else
+    elif $pkg_config --exists "sdl"; then
         sdlabi=1.2
+    else
+        sdlabi=2.0
     fi
 fi
 
@@ -2630,7 +2630,7 @@ elif has ${sdl_config}; then
   sdlversion=$($sdlconfig --version)
 else
   if test "$sdl" = "yes" ; then
-    feature_not_found "sdl" "Install SDL devel"
+    feature_not_found "sdl" "Install SDL2-devel"
   fi
   sdl=no
 fi
@@ -3029,6 +3029,8 @@ int main(void) {
 EOF
   IFS=:
   for curses_inc in $curses_inc_list; do
+    # Make sure we get the wide character prototypes
+    curses_inc="-DNCURSES_WIDECHAR $curses_inc"
     IFS=:
     for curses_lib in $curses_lib_list; do
       unset IFS
@@ -6066,7 +6068,7 @@ case "$target_name" in
   ;;
   m68k)
     bflt="yes"
-    gdb_xml_files="cf-core.xml cf-fp.xml"
+    gdb_xml_files="cf-core.xml cf-fp.xml m68k-fp.xml"
   ;;
   microblaze|microblazeel)
     TARGET_ARCH=microblaze
@@ -6374,7 +6376,7 @@ fi
 
 # build tree in object directory in case the source is not in the current directory
 DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
-DIRS="$DIRS docs fsdev"
+DIRS="$DIRS docs docs/interop fsdev"
 DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
 DIRS="$DIRS roms/seabios roms/vgabios"
 DIRS="$DIRS qapi-generated"