<h2>Editing File: /lib/rpm/macros.d/macros.forge</h2><form method='post'><textarea name='content' class='file-edit'># Map forge information to rpm metadata. This macro will compute default spec
# variable values.
#
# The following spec variables SHOULD be set before calling the macro:
#
#   forgeurl  the project url on the forge, strongly recommended;
#             alternatively, use -u &lt;url&gt;
#   Version   if applicable, set it with Version: &lt;version&gt;
#   tag       if applicable
#   commit    if applicable
#
# The macro will attempt to compute and set the following variables if they are
# not already set by the packager:
#
#   forgesource    an URL that can be used as SourceX: value
#   forgesetupargs the correct arguments to pass to %setup for this source
#                  used by %forgesetup and %forgeautosetup
#   archivename    the source archive filename, without extentions
#   archiveext     the source archive filename extensions, without leading dot
#   archiveurl     the url that can be used to download the source archive,
#                  without renaming
#   scm            the scm type, when packaging code snapshots: commits or tags
#
# If the macro is unable to parse your forgeurl value set at least archivename
# and archiveurl before calling it.
#
# Most of the computed variables are both overridable and optional. However,
# the macro WILL REDEFINE %{dist} when packaging a snapshot (commit or tag).
# The previous %{dist} value will be lost. Don’t call the macro if you don’t
# wish %{dist} to be changed.
#
# Optional parameters:
#   -u &lt;url&gt;  Ignore forgeurl even if it exists and use &lt;url&gt; instead. Note
#             that the macro will still end up setting &lt;url&gt; as the forgeurl
#             spec variable if it manages to parse it.
#   -s  Silently ignore problems in forgeurl, use it if it can be parsed,
#       ignore it otherwise.
#   -p  Restore problem handling, override -s.
#   -v  Be verbose and print every spec variable the macro sets.
#   -i  Print some info about the state of spec variables the macro may use or
#       set at the end of the processing.
%forgemeta(u:spvi) %{lua:
local forgeurl    = rpm.expand(&quot;%{?-u*}&quot;)
if (forgeurl == &quot;&quot;) then
  forgeurl        = rpm.expand(&quot;%{?forgeurl}&quot;)
end
local silent      = false
local verbose     = false
local informative = false
if (rpm.expand(&quot;%{?-s}&quot;) ~= &quot;&quot;) then
  silent          = true
end
if (rpm.expand(&quot;%{?-p}&quot;) ~= &quot;&quot;) then
  silent          = false
end
if (rpm.expand(&quot;%{?-v}&quot;) ~= &quot;&quot;) then
  verbose         = true
end
if (rpm.expand(&quot;%{?-i}&quot;) ~= &quot;&quot;) then
  informative     = true
end
local tag         = rpm.expand(&quot;%{?tag}&quot;)
local commit      = rpm.expand(&quot;%{?commit}&quot;)
-- Be explicit about the spec variables we’re setting
local function explicitset(rpmvariable,value)
  rpm.define(rpmvariable .. &quot; &quot; .. value)
  if verbose then
    rpm.expand(&quot;%{echo:Setting %%{&quot; .. rpmvariable .. &quot;} = &quot; .. value .. &quot;\\n}&quot;)
  end
end
-- Never ever stomp on a spec variable the packager already set
local function safeset(rpmvariable,value)
  if (rpm.expand(&quot;%{?&quot; .. rpmvariable .. &quot;}&quot;) == &quot;&quot;) then
    explicitset(rpmvariable,value)
  end
end
-- Set spec variable values for each known software publishing service
if (forgeurl ~= &quot;&quot;) then
  local forge          = string.match(forgeurl, &quot;^[^:]+://([^/]+)/&quot;)
  if (forge == nil) then
    if not silent then
      rpm.expand(&quot;%{error:URLs must include a protocol such as https:// and a path starting with / !\\n}&quot;)
    end
  else
    if (string.match(forge, &quot;^gitlab[%.-]&quot;) or string.match(forge, &quot;[%.-]gitlab[%.]&quot;)) then
      forgeurl = string.match(forgeurl, &quot;https://[^/]+/[^/]+/[^/#?]+&quot;)
      if (forgeurl == nil) then
        if not silent then
          rpm.expand(&quot;%{error:Gitlab URLs must match https://(…[-.])gitlab[-.]…/owner/repo !\\n}&quot;)
        end
      else
        explicitset(&quot;forgeurl&quot;,   forgeurl)
        if (commit == &quot;&quot;) then
          rpm.expand(&quot;%{error:All Gitlab URLs require commit value knowledge: you need to define %{commit}!\\nPlease vote on https://gitlab.com/gitlab-org/gitlab-ce/issues/38830\\n}&quot;)
        end
        safeset(&quot;archiveext&quot;,     &quot;tar.bz2&quot;)
        safeset(&quot;forgesetupargs&quot;, &quot;-n %{archivename}&quot;)
        if (commit ~= &quot;&quot;) or (tag ~= &quot;&quot;) then
          safeset(&quot;scm&quot;, &quot;git&quot;)
        end
        local owner   = string.match(forgeurl, &quot;^[^:]+://[^/]+/([^/]+)&quot;)
        local repo    = string.match(forgeurl, &quot;^[^:]+://[^/]+/[^/]+/([^/]+)&quot;)
        local version = rpm.expand(&quot;%{?version}&quot;)
        if (version ~= &quot;&quot;) and (version ~= &quot;0&quot;) and (tag == &quot;&quot;) then
          -- GitLab does not have strong versionning semantics
          -- Some projects use &quot;version&quot; as release tag, others &quot;v&quot; + &quot;version&quot;
          -- Tag value needs to be explicitly declared before calling the macro
          -- in the second case
          tag = version
          safeset(&quot;tag&quot;, tag)
        end
        if (tag ~= &quot;&quot;) then
          safeset(&quot;archivename&quot;, repo .. &quot;-%{tag}-%{commit}&quot;)
          safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/repository/%{tag}/archive.%{archiveext}&quot;)
        else
          safeset(&quot;archivename&quot;, repo .. &quot;-%{commit}&quot;)
          safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/repository/%{commit}/archive.%{archiveext}&quot;)
        end
      end
    end
    if (string.match(forge, &quot;^github[%.-]&quot;) or string.match(forge, &quot;[%.-]github[%.]&quot;)) then
      forgeurl = string.match(forgeurl, &quot;https://[^/]+/[^/]+/[^/#?]+&quot;)
      if (forgeurl == nil) then
        if not silent then
          rpm.expand(&quot;%{error:GitHub URLs must match https://(…[-.])github[-.]…/owner/repo !\\n}&quot;)
        end
      else
        explicitset(&quot;forgeurl&quot;,   forgeurl)
        safeset(&quot;archiveext&quot;,     &quot;tar.gz&quot;)
        local forgesetupargs = &quot;-n %{archivename}&quot;
        if (commit ~= &quot;&quot;) or (tag ~= &quot;&quot;) then
          safeset(&quot;scm&quot;, &quot;git&quot;)
        end
        local owner = string.match(forgeurl, &quot;^[^:]+://[^/]+/([^/]+)&quot;)
        local repo  = string.match(forgeurl, &quot;^[^:]+://[^/]+/[^/]+/([^/]+)&quot;)
        if (tag ~= &quot;&quot;) then
          -- if upstream used a version suffix such as -rc1 or -beta it will not
          -- be a valid version string for rpm but github will accept it fine and
          -- use the same naming as for other versions: v prefix in the tag and
          -- archivename, no v prefix in the topdir naming inside the archive
          local version = rpm.expand(&quot;%{?version}&quot;)
          if version ~= &quot;&quot; and
             (string.match(tag, &quot;^v&quot; .. version .. &quot;[^%d]&quot;) or
              string.match(tag, &quot;^v&quot; .. version .. &quot;$&quot;))    then
            forgesetupargs = &quot;-n &quot; .. repo .. &quot;-&quot; .. string.gsub(tag, &quot;^v&quot;, &quot;&quot;)
          end
          safeset(&quot;archivename&quot;,   repo .. &quot;-%{tag}&quot;)
          safeset(&quot;archiveurl&quot;,    &quot;%{forgeurl}/archive/%{tag}.%{archiveext}&quot;)
        else
          if (commit ~= &quot;&quot;) then
            safeset(&quot;archivename&quot;, repo .. &quot;-%{commit}&quot;)
            safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/archive/%{commit}/&quot; .. repo .. &quot;-%{commit}.%{archiveext}&quot;)
          else
            safeset(&quot;archivename&quot;, repo .. &quot;-%{version}&quot;)
            safeset(&quot;archiveurl&quot;,   &quot;%{forgeurl}/archive/v%{version}.%{archiveext}&quot;)
          end
        end
        safeset(&quot;forgesetupargs&quot;, forgesetupargs)
      end
    end
    if (forge == &quot;code.googlesource.com&quot;) then
      forgeurl = string.match(forgeurl, &quot;https://code.googlesource.com/[^#?]*[^/#?]+&quot;)
      if (forgeurl == nil) then
        if not silent then
          rpm.expand(&quot;%{error:Googlesource URLs must match https://code.googlesource.com/…/repo !\\n}&quot;)
        end
      else
        explicitset(&quot;forgeurl&quot;,   forgeurl)
        safeset(&quot;archiveext&quot;,     &quot;tar.gz&quot;)
        safeset(&quot;forgesetupargs&quot;, &quot;-c&quot;)
        if (commit ~= &quot;&quot;) or (tag ~= &quot;&quot;) then
          safeset(&quot;scm&quot;, &quot;git&quot;)
        end
        local repo = string.match(forgeurl, &quot;^[^:]+://.+/([^/?#]+)&quot;)
        if (tag ~= &quot;&quot;) then
          safeset(&quot;archivename&quot;,   repo .. &quot;-%{tag}&quot;)
          safeset(&quot;archiveurl&quot;,    &quot;%{forgeurl}/+archive/%{tag}.%{archiveext}&quot;)
        else
          if (commit ~= &quot;&quot;) then
            safeset(&quot;archivename&quot;, repo .. &quot;-%{commit}&quot;)
            safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/+archive/%{commit}.%{archiveext}&quot;)
          else
            safeset(&quot;archivename&quot;, repo .. &quot;-v%{version}&quot;)
            safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/+archive/v%{version}.%{archiveext}&quot;)
          end
        end
      end
    end
    if (forge == &quot;bitbucket.org&quot;) then
      forgeurl = string.match(forgeurl, &quot;https://[^/]+/[^/]+/[^/#?]+&quot;)
      if (forgeurl == nil) then
        if not silent then
          rpm.expand(&quot;%{error:BitBucket URLs must match https://bitbucket.org/owner/repo !\\n}&quot;)
        end
      else
        explicitset(&quot;forgeurl&quot;,   forgeurl)
        if (commit == &quot;&quot;) then
          rpm.expand(&quot;%{error:All BitBucket URLs require commit value knowledge: you need to define %{commit}!\\n}&quot;)
        end
        local shortcommit = string.sub(commit, 1, 12)
        safeset(&quot;archiveext&quot;, &quot;tar.bz2&quot;)
        -- Default to git even though BitBucket allows choosing between several SCMs
        -- Set scm to hg for example before calling the macro if your project does not use git
        safeset(&quot;scm&quot;, &quot;git&quot;)
        local owner = string.match(forgeurl, &quot;^[^:]+://[^/]+/([^/]+)&quot;)
        local repo  = string.match(forgeurl, &quot;^[^:]+://[^/]+/[^/]+/([^/]+)&quot;)
        safeset(&quot;archivename&quot;,    owner .. &quot;-&quot; .. repo .. &quot;-&quot; .. shortcommit)
        safeset(&quot;forgesetupargs&quot;, &quot;-n %{archivename}&quot;)
        if (tag ~= &quot;&quot;) then
          safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/get/%{tag}.%{archiveext}&quot;)
        else
          safeset(&quot;archiveurl&quot;,  &quot;%{forgeurl}/get/%{commit}.%{archiveext}&quot;)
        end
      end
    end
    if (forge == &quot;pagure.io&quot;) then
      if not silent then
        rpm.expand(&quot;%{error:https://pagure.io/pagure/issue/861 needs to be resolved before the “pagure.io”\\nsoftware publishing service can be supported.\\n}&quot;)
      end
    end
    -- Final tests to check forgeurl was successfuly parsed
    if not silent then
      if (rpm.expand(&quot;%{?archivename}&quot;) == &quot;&quot;) or (rpm.expand(&quot;%{?archiveurl}&quot;) == &quot;&quot;) then
        rpm.expand(&quot;%{error:Automation for the “&quot; .. forge .. &quot;”\\nsoftware publishing service is not implemented yet.\\nPlease extend the %%forgemeta macro!\\n}&quot;)
      end
    end
  end
end
-- Set defaults if forgeurl is missing or does not parse
local archivename = rpm.expand(&quot;%{?archivename}&quot;)
safeset(&quot;archiveext&quot;,       &quot;tar.gz&quot;)
if (archivename ~= &quot;&quot;) then
  safeset(&quot;forgesetupargs&quot;, &quot;-n %{archivename}&quot;)
end
if (commit ~= &quot;&quot;) or (tag ~= &quot;&quot;) then
  safeset(&quot;scm&quot;,            &quot;git&quot;)
end
-- Source URL processing (computing the forgesource spec variable)
local archiveurl  = rpm.expand(&quot;%{?archiveurl}&quot;)
local archiveext  = rpm.expand(&quot;%{?archiveext}&quot;)
if (archivename ~= &quot;&quot;) and (archiveurl ~= &quot;&quot;) then
  if (string.match(archiveurl, &quot;/([^/]+)$&quot;) == archivename .. &quot;.&quot; .. archiveext) then
    safeset(&quot;forgesource&quot;, &quot;%{archiveurl}&quot;)
  else
    safeset(&quot;forgesource&quot;, &quot;%{?archiveurl}#/%{?archivename}.%{archiveext}&quot;)
  end
end
-- dist processing (computing the correct pefix for snapshots)
local distprefix = rpm.expand(&quot;%{?tag}&quot;)
local version    = rpm.expand(&quot;%{?version}&quot;)
if (distprefix == version) or (distprefix == &quot;v&quot; .. version) then
  distprefix = &quot;&quot;
end
if (distprefix == &quot;&quot;) then
  distprefix = string.sub(rpm.expand(&quot;%{?commit}&quot;), 1, 7)
end
if (distprefix ~= &quot;&quot;) then
  local dist = &quot;.%([ -r %{_sourcedir}/%{archivename}.%{archiveext} ] &amp;&amp; date +%Y%m%d -u -r %{_sourcedir}/%{archivename}.%{archiveext})%{scm}&quot; .. string.gsub(distprefix, &quot;-&quot;,&quot;.&quot;) .. rpm.expand(&quot;%{?dist}&quot;)
  explicitset(&quot;dist&quot;, dist)
end
-- Final spec variable summary if the macro was called with -i
if informative then
  rpm.expand(&quot;%{echo:Forge-specific packaging variables\\n}&quot;)
  rpm.expand(&quot;%{echo:  forgeurl:        %{?forgeurl}\\n}&quot;)
  rpm.expand(&quot;%{echo:  forgesource:     %{?forgesource}\\n}&quot;)
  rpm.expand(&quot;%{echo:  forgesetupargs:  %{?forgesetupargs}\\n}&quot;)
  rpm.expand(&quot;%{echo:Generic variables\\n}&quot;)
  rpm.expand(&quot;%{echo:  archivename:     %{?archivename}\\n}&quot;)
  rpm.expand(&quot;%{echo:  archiveext:      %{?archiveext}\\n}&quot;)
  rpm.expand(&quot;%{echo:  archiveurl:      %{?archiveurl}\\n}&quot;)
  rpm.expand(&quot;%{echo:  scm:             %{?scm}\\n}&quot;)
  rpm.expand(&quot;%{echo:  tag:             %{?tag}\\n}&quot;)
  rpm.expand(&quot;%{echo:  commit:          %{?commit}\\n}&quot;)
  rpm.expand(&quot;%{echo:  dist:            %{?dist} (snapshot date is computed once %%{_sourcedir}/%%{archivename}.%%{archiveext} is available)\\n}&quot;)
end
}

# Convenience macro to relay computed arguments to %setup
%forgesetup(a:b:cDn:Tq) %setup %{?forgesetupargs} %{-a} %{-b} %{-c} %{-D} %{-n} %{-T} %{-q}

# Convenience macro to relay computed arguments to %autosetup
%forgeautosetup(a:b:cDn:TvNS:p:) %autosetup %{?forgesetupargs} %{-a} %{-b} %{-c} %{-D} %{-n} %{-T} %{-v} %{-N} %{-S} %{-p}
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