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<title>[123559] trunk/dports/lang/rust/Portfile</title>
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<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/123559">123559</a></dd>
<dt>Author</dt> <dd>larryv@macports.org</dd>
<dt>Date</dt> <dd>2014-08-10 16:44:11 -0700 (Sun, 10 Aug 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>rust: Use a Git checkout to fetch source.
Rust is a fast-moving project that currently expects its users to be on
the bleeding edge, so we should start providing frequent development
snapshots instead of releases, which go out of date very quickly.
We'll continue treating the snapshot compiler as a distfile so that it's
checksummed and mirrored as usual.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportslangrustPortfile">trunk/dports/lang/rust/Portfile</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkdportslangrustPortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/lang/rust/Portfile (123558 => 123559)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/lang/rust/Portfile 2014-08-10 23:44:09 UTC (rev 123558)
+++ trunk/dports/lang/rust/Portfile 2014-08-10 23:44:11 UTC (rev 123559)
</span><span class="lines">@@ -4,9 +4,9 @@
</span><span class="cx"> PortSystem 1.0
</span><span class="cx"> PortGroup active_variants 1.1
</span><span class="cx"> PortGroup compiler_blacklist_versions 1.0
</span><ins>+PortGroup github 1.0
</ins><span class="cx">
</span><del>-name rust
-version 0.11.0
</del><ins>+github.setup rust-lang rust 0.11.0
</ins><span class="cx"> categories lang devel
</span><span class="cx"> platforms darwin
</span><span class="cx"> supported_archs i386 x86_64
</span><span class="lines">@@ -33,13 +33,38 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>-master_sites http://static.rust-lang.org/dist:dist
-distfiles ${distname}${extract.suffix}:dist
-checksums ${distname}${extract.suffix} \
- rmd160 09f2fd0f5da3a7851b1984602d2acd0304764618 \
- sha256 d1b3e36448bf12b8c9289024df416de10774b6d3235d7b1d22b248ef634411ba
</del><ins>+worksrcdir ${github.project}
</ins><span class="cx">
</span><del>-# Select the snapshot compiler; see src/snapshots.txt in distribution.
</del><ins>+# To take advantage of distfile mirroring and checksumming for the
+# snapshot compiler, we let base treat it as the distfile and deal with
+# the actual Rust source "manually".
+
+depends_fetch-append bin:git:git
+pre-fetch {
+ # Clone repository.
+ set cmdstring "${git.cmd} clone -q ${git.url} \"${worksrcpath}\" 2>&1"
+ ui_debug "Executing ${cmdstring}"
+ if {[catch {system ${cmdstring}} -]} {
+ return -code error [msgcat::mc "Git clone failed"]
+ }
+ set dirs "--git-dir=\"${worksrcpath}/.git\" --work-tree=\"${worksrcpath}\""
+ # Check out branch.
+ set cmdstring "${git.cmd} ${dirs} checkout -q ${git.branch} 2>&1"
+ ui_debug "Executing $cmdstring"
+ if {[catch {system -W ${worksrcpath} ${cmdstring}} -]} {
+ return -code error [msgcat::mc "Git checkout failed"]
+ }
+ # Update submodules.
+ set cmdstring "${git.cmd} ${dirs} submodule update --init 2>&1"
+ ui_debug "Executing $cmdstring"
+ if {[catch {system -W ${worksrcpath} ${cmdstring}} -]} {
+ return -code error [msgcat::mc "Git submodule update failed"]
+ }
+}
+
+# Download the snapshot compiler; see src/snapshots.txt in the Rust
+# distribution.
+master_sites http://static.rust-lang.org/stage0-snapshots
</ins><span class="cx"> set stage0(distdir) rust-stage0
</span><span class="cx"> set stage0(date) 2014-06-21
</span><span class="cx"> set stage0(rev) db9af1d
</span><span class="lines">@@ -47,35 +72,18 @@
</span><span class="cx"> set stage0(hash) [expr {${configure.build_arch} eq "i386" ?
</span><span class="cx"> "3f25b2680efbab16ad074477a19d49dcce475977" :
</span><span class="cx"> "4a8c2e1b7634d73406bac32a1a97893ec3ed818d"}]
</span><del>-set stage0(distfile) [join "rust stage0 ${stage0(date)}
</del><ins>+use_bzip2 yes
+distname [join "rust stage0 ${stage0(date)}
</ins><span class="cx"> ${stage0(rev)}
</span><span class="cx"> ${stage0(platform)}
</span><del>- ${stage0(hash)}" -].tar.bz2
-
-master_sites-append http://static.rust-lang.org/stage0-snapshots:stage0
-distfiles-append ${stage0(distfile)}:stage0
</del><ins>+ ${stage0(hash)}" -]
</ins><span class="cx"> switch ${configure.build_arch} {
</span><del>- i386 {
- set stage0(rmd160) 7c344247d62a417d703de720ac01881bcbf4fc25
- set stage0(sha256) 42cef980dee52ad2cbd07795df07d3a3e96d013e08ea5a83cd54c266eecab698
- }
- default {
- set stage0(rmd160) 6c7da644b90a567c615d83ff4af99b411a81a419
- set stage0(sha256) 2c63e45ae276812f4429389584cf1eb0a9c0ef182f6f9e15a2731d3e30c03ea8
- }
</del><ins>+ i386 {checksums rmd160 7c344247d62a417d703de720ac01881bcbf4fc25 \
+ sha256 42cef980dee52ad2cbd07795df07d3a3e96d013e08ea5a83cd54c266eecab698}
+ default {checksums rmd160 6c7da644b90a567c615d83ff4af99b411a81a419 \
+ sha256 2c63e45ae276812f4429389584cf1eb0a9c0ef182f6f9e15a2731d3e30c03ea8}
</ins><span class="cx"> }
</span><del>-checksums-append ${stage0(distfile)} \
- rmd160 ${stage0(rmd160)} \
- sha256 ${stage0(sha256)}
</del><span class="cx">
</span><del>-depends_extract bin:bzip2:bzip2
-extract.only-delete ${stage0(distfile)}
-post-extract {
- set expand "bzip2 -dc ${distpath}/${stage0(distfile)}"
- set untar "${portutil::autoconf::tar_command} -xf -"
- system -W ${workpath} "${expand} | ${untar}"
-}
-
</del><span class="cx"> # Only use compilers supported by upstream
</span><span class="cx"> # (https://github.com/rust-lang/rust#building-from-source).
</span><span class="cx"> compiler.blacklist {clang < 211} \
</span></span></pre>
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