diff options
Diffstat (limited to 'packaging')
| -rw-r--r-- | packaging/createmsi.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/packaging/createmsi.py b/packaging/createmsi.py index c69b495..98c0bd6 100644 --- a/packaging/createmsi.py +++ b/packaging/createmsi.py @@ -30,6 +30,9 @@ import xml.etree.ElementTree as ET sys.path.append(os.getcwd()) from mesonbuild import coredata +# Elementtree does not support CDATA. So hack it. +WINVER_CHECK = '<![CDATA[Installed OR (VersionNT64 > 602)]]>' + def gen_guid(): ''' Generate guid @@ -205,6 +208,9 @@ class PackageGenerator: 'SummaryCodepage': '1252', }) + condition = ET.SubElement(product, 'Condition', {'Message': 'This application is only supported on Windows 10 or higher.'}) + + condition.text = 'X'*len(WINVER_CHECK) ET.SubElement(product, 'MajorUpgrade', {'DowngradeErrorMessage': 'A newer version of Meson is already installed.'}) @@ -270,6 +276,12 @@ class PackageGenerator: doc = xml.dom.minidom.parse(self.main_xml) with open(self.main_xml, 'w') as open_file: open_file.write(doc.toprettyxml()) + # One last fix, add CDATA. + with open(self.main_xml, 'r') as open_file: + data = open_file.read() + data = data.replace('X'*len(WINVER_CHECK), WINVER_CHECK) + with open(self.main_xml, 'w') as open_file: + open_file.write(data) def build_features(self, top_feature, staging_dir): ''' |