e416a7b3da
%new_package is a wrapper around Name: and %package that abstracts their quirks
from packagers and macros. Its behavior is controled by the %{source_name}
global variable:
– when %{source_name} is not set, the first call to %new_package will create a
Name: block and set %{source_name} to the %{name} of this block.
– when %{source_name} is set:
– a call to %new_package with no arguments creates:
Name: %{source_name}
– otherwise, a call to %new_package creates the corresponding:
%package…
line, unless the resulting %{name} matches %{source_name}. In that case it
creates:
Name: %{source_name}
as before.
Arguments:
– -n and %1 like %package
– -v to print the variables %new_package sets directly.
The intended use-case it to:
– simplify coordination between macros that create subpackages,
– make it easy for packagers to declare which of the macro-created packages
owns the SRPM, and
– make %{source_name} available within spec files and not just as a dnf
synthetic variable.
Unlike %{name} %{source_name} matches the SRPM name regardless of its location
within the spec file.
58 lines
2.4 KiB
Plaintext
58 lines
2.4 KiB
Plaintext
# Some miscellaneous Fedora-related macros, intended to be used at rpmbuild -bs
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# stage
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# A directory for rpm macros
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%rpmmacrodir /usr/lib/rpm/macros.d
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# A directory for appdata metainfo. This has changed between releases so a
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# macro is useful.
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%_metainfodir %{_datadir}/metainfo
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# A directory for SWID tag files describing the installation
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%_swidtagdir %{_prefix}/lib/swidtag/fedoraproject.org
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# A helper to apply the fedora.wordwrap filter to the content of an rpm
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# variable, and print the result. Optional parameter:
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# – -v <variable_name> (default value: _description)
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# Putting multiple lines of UTF-8 text inside a variable is usually
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# accomplished with a %%{expand: some_text}.
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%wordwrap(v:) %{lua:
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local fedora = require "fedora.common"
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local variable = "%{" .. rpm.expand("%{-v*}%{!-v:_description}") .. "}"
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print(fedora.wordwrap(variable))
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}
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# A wrapper around Name: and %package that abstracts their quirks from
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# packagers and macros. Its behavior is controled by the %{source_name}
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# global variable:
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# – when %{source_name} is not set, the first call to %new_package will
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# create a Name: block and set %{source_name} to the %{name} of this
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# block.
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# – when %{source_name} is set:
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# – a call to %new_package with no arguments creates:
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# Name: %{source_name}
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# – otherwise, a call to %new_package creates the corresponding:
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# %package…
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# line, unless the resulting %{name} matches %{source_name}. In that
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# case it creates
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# Name: %{source_name}
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# as before.
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# Arguments:
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# – -n and %1 like %package
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# – -v to print the variables %new_package sets directly.
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# The intended use-case it to simplify coordination between macros that
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# create subpackages, make it easy for packagers to declare which of the
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# macro-created packages owns the SRPM, and make %{source_name} available
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# within spec files and not just as a dnf synthetic variable.
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# Unlike %{name} %{source_name} matches the SRPM name regardless of its
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# location within the spec file.
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%new_package(n:v) %{lua:
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local fedora = require "fedora.common"
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local source_name = rpm.expand("%{?source_name}")
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local pkg_name = rpm.expand("%{-n*}")
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local name_suffix = rpm.expand("%{?1}")
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local previous_name = rpm.expand("%{?name}")
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local verbose = (rpm.expand("%{-v}") ~= "")
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fedora.new_package(source_name, pkg_name, name_suffix, previous_name, verbose)
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}
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