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Locate Tcl/Tk using tclsh

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This commit is contained in:
Valentin Niess
2022-09-08 10:27:03 +02:00
parent d7fe43facf
commit 528f797ddf
3 changed files with 36 additions and 21 deletions
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32
python_appimage/appimage/relocate.py
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@@ -34,6 +34,15 @@ def _get_tk_version(python_pkg):
raise RuntimeError('could not guess Tcl/Tk version')
def _get_tk_libdir(version):
try:
library = system(('tclsh' + version,), stdin='puts [info library]')
except SystemError:
raise RuntimeError('could not locate Tcl/Tk' + version + ' library')
return os.path.dirname(library)
def tcltk_env_string(python_pkg):
'''Environment for using AppImage's TCl/Tk
'''
@@ -280,22 +289,13 @@ def relocate_python(python=None, appdir=None):
tcltkdir = APPDIR_SHARE + '/tcltk'
if (not os.path.exists(tcltkdir + '/tcl' + tk_version)) or \
(not os.path.exists(tcltkdir + '/tk' + tk_version)):
hostdir = '/usr/share/tcltk'
if os.path.exists(hostdir):
make_tree(APPDIR_SHARE)
copy_tree(hostdir, tcltkdir)
else:
make_tree(tcltkdir)
tclpath = '/usr/share/tcl' + tk_version
if not tclpath:
raise ValueError('could not find ' + tclpath)
copy_tree(tclpath, tcltkdir + '/tcl' + tk_version)
tkpath = '/usr/share/tk' + tk_version
if not tkpath:
raise ValueError('could not find ' + tkpath)
copy_tree(tkpath, tcltkdir + '/tk' + tk_version)
libdir = _get_tk_libdir(tk_version)
log('INSTALL', 'Tcl/Tk' + tk_version)
make_tree(tcltkdir)
tclpath = libdir + '/tcl' + tk_version
copy_tree(tclpath, tcltkdir + '/tcl' + tk_version)
tkpath = libdir + '/tk' + tk_version
copy_tree(tkpath, tcltkdir + '/tk' + tk_version)
# Copy any SSL certificate
cert_file = os.getenv('SSL_CERT_FILE')