avoid 0.0.0 version for carputils 20200915 (cfr. easybuilders/easybuild-easyblocks#2367)

Author: boegel

easybuild/easyconfigs/c/carputils/carputils-20200915-foss-2020a-Python-3.8.2.eb

@@ -22,6 +22,11 @@ dependencies = [
 
 use_pip = True
 
+# version restrictions are too strict, so strip them out
+local_carputils_preinstallopts = "sed -i 's/[=><]=[0-9].*//g' requirements.txt && "
+# inject proper version, to prevent installing carputils with 0.0.0 as version...
+local_carputils_preinstallopts += """sed -i 's/ description=/ version="0.0.1-pre", description=/g' setup.py && """
+
 exts_list = [
     ('doxypypy', '0.8.8.6', {
         'checksums': ['627571455c537eb91d6998d95b32efc3c53562b2dbadafcb17e49593e0dae01b'],
@@ -36,7 +41,7 @@ exts_list = [
         'source_tmpl': 'carputils-%s.tar.gz' % local_commit,
         'checksums': ['695af109e4b23797ac94a86b49ce5a98b4d002dc094b062927b53efa72f822f0'],
         # version restrictions are too strict, so strip them out
-        'preinstallopts': "sed -i 's/[=>]=[0-9].*//g' requirements.txt && ",
+        'preinstallopts': local_carputils_preinstallopts,
     }),
 ]