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pyjnius
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switch to source level 1.7 for all environments

This commit is contained in:
Gabriel Pettier 2019-11-24 02:49:28 +01:00
parent 806e444371
commit 104ef47d0b
2 changed files with 7 additions and 15 deletions
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4
build.xml
View File

@ -1,6 +1,6 @@
<project>
<property name="ant.build.javac.source" value="1.6" />
<property name="ant.build.javac.target" value="1.6" />
<property name="ant.build.javac.source" value="1.7" />
<property name="ant.build.javac.target" value="1.7" />
<target name="clean">
<delete dir="build/classes"/>

18
setup.py
View File

@ -96,20 +96,12 @@ def find_javac(possible_homes):
def compile_native_invocation_handler(*possible_homes):
'''Find javac and compile NativeInvocationHandler.java.'''
javac = find_javac(possible_homes)
source_level = '1.6'
# We have to check what version of javac this is, because -target 1.6 is
# no longer supported on JDKs >= 12.
javac_version = subprocess.check_output([javac, '-version'],
stderr=subprocess.STDOUT)
for m in re.finditer(r'\d+', javac_version.decode('ascii')):
if int(m.group(0)) >= 12:
source_level = '1.7'
break
source_level = '1.7'
try:
subprocess.check_call([
javac, '-target', source_level, '-source', source_level,
join('jnius', 'src', 'org', 'jnius', 'NativeInvocationHandler.java')
])
subprocess.check_call([
javac, '-target', source_level, '-source', source_level,
join('jnius', 'src', 'org', 'jnius', 'NativeInvocationHandler.java')
])
except FileNotFoundError:
subprocess.check_call([
javac.replace('"', ''), '-target', source_level, '-source', source_level,