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Require Windows 10 or newer for the MSI package. [skip ci]

This commit is contained in:
Jussi Pakkanen 2021-02-28 13:28:37 +02:00
parent eacd43d5b5
commit 62b744b2c4
1 changed files with 12 additions and 0 deletions
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12
packaging/createmsi.py
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@ -30,6 +30,9 @@ import xml.etree.ElementTree as ET
sys.path.append(os.getcwd()) sys.path.append(os.getcwd())
from mesonbuild import coredata from mesonbuild import coredata
# Elementtree does not support CDATA. So hack it.
WINVER_CHECK = '<![CDATA[Installed OR (VersionNT64 > 602)]]>'
def gen_guid(): def gen_guid():
''' '''
Generate guid Generate guid
@ -205,6 +208,9 @@ class PackageGenerator:
'SummaryCodepage': '1252', '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', ET.SubElement(product, 'MajorUpgrade',
{'DowngradeErrorMessage': 'A newer version of Meson is already installed.'}) {'DowngradeErrorMessage': 'A newer version of Meson is already installed.'})
@ -270,6 +276,12 @@ class PackageGenerator:
doc = xml.dom.minidom.parse(self.main_xml) doc = xml.dom.minidom.parse(self.main_xml)
with open(self.main_xml, 'w') as open_file: with open(self.main_xml, 'w') as open_file:
open_file.write(doc.toprettyxml()) 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): def build_features(self, top_feature, staging_dir):
''' '''