diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 21 |
1 files changed, 12 insertions, 9 deletions
@@ -243,6 +243,7 @@ cross_prefix="" audio_drv_list="" block_drv_rw_whitelist="" block_drv_ro_whitelist="" +block_drv_whitelist_tools="no" host_cc="cc" audio_win_int="" libs_qga="" @@ -1018,6 +1019,10 @@ for opt do ;; --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') ;; + --enable-block-drv-whitelist-in-tools) block_drv_whitelist_tools="yes" + ;; + --disable-block-drv-whitelist-in-tools) block_drv_whitelist_tools="no" + ;; --enable-debug-tcg) debug_tcg="yes" ;; --disable-debug-tcg) debug_tcg="no" @@ -1802,10 +1807,12 @@ Advanced options (experts only): --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L --block-drv-rw-whitelist=L set block driver read-write whitelist - (affects only QEMU, not qemu-img) + (by default affects only QEMU, not tools like qemu-img) --block-drv-ro-whitelist=L set block driver read-only whitelist - (affects only QEMU, not qemu-img) + (by default affects only QEMU, not tools like qemu-img) + --enable-block-drv-whitelist-in-tools + use block whitelist also in tools instead of only QEMU --enable-trace-backends=B Set trace backend Available backends: $trace_backend_list --with-trace-file=NAME Full PATH,NAME of file to store traces @@ -3974,18 +3981,11 @@ cat > $TMPC << EOF int main(void) { uint64_t x = 0, y = 0; -#ifdef __ATOMIC_RELAXED y = __atomic_load_n(&x, __ATOMIC_RELAXED); __atomic_store_n(&x, y, __ATOMIC_RELAXED); __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); -#else - typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; - __sync_lock_test_and_set(&x, y); - __sync_val_compare_and_swap(&x, y, 0); - __sync_fetch_and_add(&x, y); -#endif return 0; } EOF @@ -4573,6 +4573,9 @@ if test "$audio_win_int" = "yes" ; then fi echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak +if test "$block_drv_whitelist_tools" = "yes" ; then + echo "CONFIG_BDRV_WHITELIST_TOOLS=y" >> $config_host_mak +fi if test "$xfs" = "yes" ; then echo "CONFIG_XFS=y" >> $config_host_mak fi |