diff options
| -rwxr-xr-x | configure | 47 | ||||
| -rw-r--r-- | meson.build | 10 | ||||
| -rw-r--r-- | meson_options.txt | 2 | ||||
| -rw-r--r-- | qga/meson.build | 21 | ||||
| -rw-r--r-- | scripts/meson-buildoptions.sh | 3 |
5 files changed, 33 insertions, 50 deletions
@@ -317,7 +317,6 @@ pie="" trace_backends="log" trace_file="trace" opengl="$default_feature" -vss_win32_sdk="$default_feature" coroutine="" tls_priority="NORMAL" plugins="$default_feature" @@ -957,12 +956,6 @@ for opt do ;; --disable-zlib-test) ;; - --with-vss-sdk) vss_win32_sdk="" - ;; - --with-vss-sdk=*) vss_win32_sdk="$optarg" - ;; - --without-vss-sdk) vss_win32_sdk="no" - ;; --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 ;; @@ -1225,8 +1218,6 @@ Advanced options (experts only): --with-coroutine=BACKEND coroutine backend. Supported options: ucontext, sigaltstack, windows --enable-gcov enable test coverage analysis with gcov - --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent - --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) --tls-priority default TLS protocol/cipher priority string --enable-plugins enable plugins via shared library loading @@ -2312,41 +2303,6 @@ EOF fi ########################################## -# check if we have VSS SDK headers for win - -guest_agent_with_vss="no" -if test "$mingw32" = "yes" && \ - test "$vss_win32_sdk" != "no" ; then - case "$vss_win32_sdk" in - "") vss_win32_include="-isystem $source_path" ;; - *\ *) # The SDK is installed in "Program Files" by default, but we cannot - # handle path with spaces. So we symlink the headers into ".sdk/vss". - vss_win32_include="-isystem $source_path/.sdk/vss" - symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" - ;; - *) vss_win32_include="-isystem $vss_win32_sdk" - esac - cat > $TMPC << EOF -#define __MIDL_user_allocate_free_DEFINED__ -#include <inc/win2003/vss.h> -int main(void) { return VSS_CTX_BACKUP; } -EOF - if compile_prog "$vss_win32_include" "" ; then - guest_agent_with_vss="yes" - QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" - else - if test "$vss_win32_sdk" != "" ; then - echo "ERROR: Please download and install Microsoft VSS SDK:" - echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" - echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" - echo "ERROR: scripts/extract-vsssdk-headers setup.exe" - echo "ERROR: The headers are extracted in the directory \`inc'." - feature_not_found "VSS support" - fi - fi -fi - -########################################## # check if mingw environment provides a recent ntddscsi.h guest_agent_ntddscsi="no" if test "$mingw32" = "yes"; then @@ -2875,9 +2831,6 @@ if test "$debug_tcg" = "yes" ; then fi if test "$mingw32" = "yes" ; then echo "CONFIG_WIN32=y" >> $config_host_mak - if test "$guest_agent_with_vss" = "yes" ; then - echo "CONFIG_QGA_VSS=y" >> $config_host_mak - fi if test "$guest_agent_ntddscsi" = "yes" ; then echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak fi diff --git a/meson.build b/meson.build index 20d5990..2818b93 100644 --- a/meson.build +++ b/meson.build @@ -1926,6 +1926,14 @@ config_host_data.set('CONFIG_AF_VSOCK', cc.compiles(gnu_source_prefix + ''' return -1; }''')) +have_vss = false +if targetos == 'windows' and link_language == 'cpp' + have_vss = cxx.compiles(''' + #define __MIDL_user_allocate_free_DEFINED__ + #include <inc/win2003/vss.h> + int main(void) { return VSS_CTX_BACKUP; }''') +endif + ignored = ['CONFIG_QEMU_INTERP_PREFIX', # actually per-target 'HAVE_GDB_BIN'] arrays = ['CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST'] @@ -3592,7 +3600,7 @@ summary_info += {'libiscsi support': libiscsi} summary_info += {'libnfs support': libnfs} if targetos == 'windows' if have_ga - summary_info += {'QGA VSS support': config_host.has_key('CONFIG_QGA_VSS')} + summary_info += {'QGA VSS support': have_qga_vss} summary_info += {'QGA w32 disk info': config_host.has_key('CONFIG_QGA_NTDDSCSI')} endif endif diff --git a/meson_options.txt b/meson_options.txt index be7778b..3be830c 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -42,6 +42,8 @@ option('guest_agent_msi', type : 'feature', value : 'auto', description: 'Build MSI package for the QEMU Guest Agent') option('tools', type : 'feature', value : 'auto', description: 'build support utilities that come with QEMU') +option('qga_vss', type : 'feature', value: 'auto', + description: 'build QGA VSS support (broken with MinGW)') option('malloc_trim', type : 'feature', value : 'auto', description: 'enable libc malloc_trim() for memory optimization') diff --git a/qga/meson.build b/qga/meson.build index 97cc391..a32c141 100644 --- a/qga/meson.build +++ b/qga/meson.build @@ -2,9 +2,26 @@ if not have_ga if get_option('guest_agent_msi').enabled() error('Guest agent MSI requested, but the guest agent is not being built') endif + have_qga_vss = false subdir_done() endif +have_qga_vss = get_option('qga_vss') \ + .require(targetos == 'windows', + error_message: 'VSS support requires Windows') \ + .require(link_language == 'cpp', + error_message: 'VSS support requires a C++ compiler') \ + .require(have_vss, error_message: '''VSS support requires VSS headers. + If your Visual Studio installation doesn't have the VSS headers, + Please download and install Microsoft VSS SDK: + http://www.microsoft.com/en-us/download/details.aspx?id=23490 + On POSIX-systems, MinGW doesn't yet provide working headers. + you can extract the SDK headers by: + $ scripts/extract-vsssdk-headers setup.exe + The headers are extracted in the directory 'inc/win2003'. + Then run configure with: --extra-cxxflags="-isystem /path/to/vss/inc/win2003"''') \ + .allowed() + all_qga = [] qga_qapi_outputs = [ @@ -63,7 +80,7 @@ gen_tlb = [] qga_libs = [] if targetos == 'windows' qga_libs += ['-lws2_32', '-lwinmm', '-lpowrprof', '-lwtsapi32', '-lwininet', '-liphlpapi', '-lnetapi32'] - if 'CONFIG_QGA_VSS' in config_host + if have_qga_vss qga_libs += ['-lole32', '-loleaut32', '-lshlwapi', '-lstdc++', '-Wl,--enable-stdcall-fixup'] subdir('vss-win32') endif @@ -93,7 +110,7 @@ if targetos == 'windows' if wixl.found() deps = [gen_tlb, qga] qemu_ga_msi_vss = [] - if 'CONFIG_QGA_VSS' in config_host + if have_qga_vss qemu_ga_msi_vss = ['-D', 'InstallVss'] deps += qga_vss endif diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh index 4edc611..9ee684e 100644 --- a/scripts/meson-buildoptions.sh +++ b/scripts/meson-buildoptions.sh @@ -20,6 +20,7 @@ meson_options_help() { printf "%s\n" ' --enable-malloc=CHOICE choose memory allocator to use [system] (choices:' printf "%s\n" ' jemalloc/system/tcmalloc)' printf "%s\n" ' --enable-profiler profiler support' + printf "%s\n" ' --enable-qga-vss build QGA VSS support' printf "%s\n" ' --enable-qom-cast-debug cast debugging support' printf "%s\n" ' --enable-rng-none dummy RNG, avoid using /dev/(u)random and' printf "%s\n" ' getrandom()' @@ -282,6 +283,8 @@ _meson_option_parse() { --disable-qcow1) printf "%s" -Dqcow1=disabled ;; --enable-qed) printf "%s" -Dqed=enabled ;; --disable-qed) printf "%s" -Dqed=disabled ;; + --enable-qga-vss) printf "%s" -Dqga_vss=enabled ;; + --disable-qga-vss) printf "%s" -Dqga_vss=disabled ;; --enable-qom-cast-debug) printf "%s" -Dqom_cast_debug=true ;; --disable-qom-cast-debug) printf "%s" -Dqom_cast_debug=false ;; --enable-rbd) printf "%s" -Drbd=enabled ;; |