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

Sadly, wixl doesn't have 'elif'.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
---
 qga/installer/qemu-ga.wxs | 20 +++++++-------------
 1 file changed, 7 insertions(+), 13 deletions(-)

diff --git a/qga/installer/qemu-ga.wxs b/qga/installer/qemu-ga.wxs
index 651db6e51c..e5b0958e18 100644
--- a/qga/installer/qemu-ga.wxs
+++ b/qga/installer/qemu-ga.wxs
@@ -1,21 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
-  <?ifndef var.Arch?>
-    <?error Define Arch to 32 or 64?>
-  <?endif?>
-
   <?if $(var.Arch) = "64"?>
     <?define ArchLib=libgcc_s_seh-1.dll?>
     <?define GaProgramFilesFolder="ProgramFiles64Folder" ?>
-  <?endif?>
-
-  <?if $(var.Arch) = "32"?>
-    <?define ArchLib=libgcc_s_dw2-1.dll?>
-    <?define GaProgramFilesFolder="ProgramFilesFolder" ?>
-  <?endif?>
-
-  <?ifndef var.ArchLib ?>
-    <?error Unexpected Arch value $(var.Arch)?>
+  <?else?>
+    <?if $(var.Arch) = "32"?>
+      <?define ArchLib=libgcc_s_dw2-1.dll?>
+      <?define GaProgramFilesFolder="ProgramFilesFolder" ?>
+    <?else?>
+      <?error Unexpected Arch value $(var.Arch)?>
+    <?endif?>
   <?endif?>
 
   <Product
-- 
2.36.1