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Added macros for Build/Requires tags using Python dist tags

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https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages
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Tomas Orsava 2017-01-17 10:28:13 +01:00
commit 123ad4b49f
2 changed files with 60 additions and 1 deletions
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macros.python-srpm
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@ -6,3 +6,58 @@
%__python3_other /bin/true
%py3_other_build /bin/true
%py3_other_install /bin/true
# === Macros for Build/Requires tags using Python dist tags ===
# - https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages
# - These macros need to be in macros.python-srpm, because BuildRequires tags
# get rendered as runtime requires into the metadata of SRPMs.
# Converts Python dist name to a canonical format
%py_dist_name() %{lua:\
name = rpm.expand("%{?1:%{1}}");\
canonical = string.gsub(string.lower(name), "%W+", "-");\
print(canonical);\
}
# Creates Python 2 dist tag(s) after converting names to canonical format
# Needs to first put all arguments into a list, because invoking a different
# macro (%py_dist_name) overwrites them
%py2_dist() %{lua:\
args = {}\
arg = 1\
while (true) do\
name = rpm.expand("%{?" .. arg .. ":%{" .. arg .. "}}");\
if (name == nil or name == '') then\
break\
end\
args[arg] = name\
arg = arg + 1\
end\
for arg, name in ipairs(args) do\
canonical = rpm.expand("%py_dist_name " .. name);\
print("python2dist(" .. canonical .. ") ");\
end\
}
# Creates Python 3 dist tag(s) after converting names to canonical format
# Needs to first put all arguments into a list, because invoking a different
# macro (%py_dist_name) overwrites them
%py3_dist() %{lua:\
args = {}\
arg = 1\
while (true) do\
name = rpm.expand("%{?" .. arg .. ":%{" .. arg .. "}}");\
if (name == nil or name == '') then\
break\
end\
args[arg] = name\
arg = arg + 1\
end\
for arg, name in ipairs(args) do\
canonical = rpm.expand("%py_dist_name " .. name);\
print("python3dist(" .. canonical .. ") ");\
end\
}