[PATCH 038/147] meson: add msi generation

[Paolo Bonzini <pbonzini@redhat.com>]

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 Makefile                  | 18 ------------------
 qga/meson.build           | 25 +++++++++++++++++++++++++
 qga/vss-win32/meson.build |  3 ++-
 3 files changed, 27 insertions(+), 19 deletions(-)

diff --git a/Makefile b/Makefile
index 36e1069..3aeadfb 100644
--- a/Makefile
+++ b/Makefile
@@ -434,23 +434,6 @@ qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx $(SRC_PATH)/scripts/hxtool
 qemu-keymap$(EXESUF): LIBS += $(XKBCOMMON_LIBS)
 qemu-keymap$(EXESUF): QEMU_CFLAGS += $(XKBCOMMON_CFLAGS)
 
-ifdef QEMU_GA_MSI_ENABLED
-QEMU_GA_MSI=qemu-ga-$(ARCH).msi
-
-msi: $(QEMU_GA_MSI)
-
-$(QEMU_GA_MSI): qga/qemu-ga.exe $(QGA_VSS_PROVIDER)
-
-$(QEMU_GA_MSI): config-host.mak
-
-$(QEMU_GA_MSI):  $(SRC_PATH)/qga/installer/qemu-ga.wxs
-	$(call quiet-command,QEMU_GA_VERSION="$(QEMU_GA_VERSION)" QEMU_GA_MANUFACTURER="$(QEMU_GA_MANUFACTURER)" QEMU_GA_DISTRO="$(QEMU_GA_DISTRO)" BUILD_DIR="$(BUILD_DIR)" \
-	wixl -o $@ $(QEMU_GA_MSI_ARCH) $(QEMU_GA_MSI_WITH_VSS) $(QEMU_GA_MSI_MINGW_DLL_PATH) $<,"WIXL","$@")
-else
-msi:
-	@echo "MSI build not configured or dependency resolution failed (reconfigure with --enable-guest-agent-msi option)"
-endif
-
 ifneq ($(EXESUF),)
 .PHONY: qga/qemu-ga
 qga/qemu-ga: qga/qemu-ga$(EXESUF) $(QGA_VSS_PROVIDER) $(QEMU_GA_MSI)
@@ -465,7 +448,6 @@ clean: recurse-clean
 # avoid old build problems by removing potentially incorrect old files
 	rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h
 	rm -f qemu-options.def
-	rm -f *.msi
 	find . \( -name '*.so' -o -name '*.dll' -o -name '*.mo' -o -name '*.[oda]' \) -type f \
 		! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-aarch64.a \
 		! -path ./roms/edk2/ArmPkg/Library/GccLto/liblto-arm.a \
diff --git a/qga/meson.build b/qga/meson.build
index 948302e..2d33c09 100644
--- a/qga/meson.build
+++ b/qga/meson.build
@@ -48,5 +48,30 @@ qga = executable('qemu-ga', qga_ss.sources(),
 if host_machine.system() == 'windows'
   if 'CONFIG_QGA_VSS' in config_host
     subdir('vss-win32')
+  else
+    gen_tlb = []
+  endif
+
+  wixl = find_program('wixl', required: false)
+  if wixl.found()
+    deps = [gen_tlb, qga]
+    if 'QEMU_GA_MSI_WITH_VSS' in config_host
+      deps += qga_vss
+    endif
+    qga_msi = custom_target('QGA MSI',
+                            input: files('installer/qemu-ga.wxs'),
+                            output: 'qemu-ga-@0@.msi'.format(config_host['ARCH']),
+                            depends: deps,
+                            command: [
+                              'QEMU_GA_VERSION=' + config_host['QEMU_GA_VERSION'],
+                              'QEMU_GA_MANUFACTURER=' + config_host['QEMU_GA_MANUFACTURER'],
+                              'QEMU_GA_DISTRO=' + config_host['QEMU_GA_DISTRO'],
+                              'BUILD_DIR=' + meson.build_root(),
+                              wixl, '-o', '@OUTPUT0@', '@INPUT0@',
+                              config_host['QEMU_GA_MSI_ARCH'].split(),
+                              config_host['QEMU_GA_MSI_WITH_VSS'].split(),
+                              config_host['QEMU_GA_MSI_MINGW_DLL_PATH'].split(),
+                            ])
+    alias_target('msi', qga_msi)
   endif
 endif
diff --git a/qga/vss-win32/meson.build b/qga/vss-win32/meson.build
index 42c8d31..1f39e05 100644
--- a/qga/vss-win32/meson.build
+++ b/qga/vss-win32/meson.build
@@ -2,7 +2,8 @@ if add_languages('cpp', required: false)
   glib_static = dependency('glib-2.0', static: true)
   link_args = cc.get_supported_link_arguments(['-fstack-protector-all', '-fstack-protector-strong',
                                                '-Wl,--add-stdcall-alias', '-Wl,--enable-stdcall-fixup'])
-  shared_module('qga-vss', ['requester.cpp', 'provider.cpp', 'install.cpp'],
+
+  qga_vss = shared_module('qga-vss', ['requester.cpp', 'provider.cpp', 'install.cpp'],
                 name_prefix: '',
                 cpp_args: ['-Wno-unknown-pragmas', '-Wno-delete-non-virtual-dtor', '-Wno-non-virtual-dtor'],
                 link_args: link_args,
-- 
1.8.3.1