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<title>[124996] trunk/dports/math/gsl/Portfile</title>
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<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/124996">124996</a></dd>
<dt>Author</dt> <dd>dtakahashi@macports.org</dd>
<dt>Date</dt> <dd>2014-09-02 03:41:55 -0700 (Tue, 02 Sep 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>gsl: migrate to the compiler portgroup, cope with Haswell instructions</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportsmathgslPortfile">trunk/dports/math/gsl/Portfile</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkdportsmathgslPortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/math/gsl/Portfile (124995 => 124996)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/math/gsl/Portfile 2014-09-02 09:42:09 UTC (rev 124995)
+++ trunk/dports/math/gsl/Portfile 2014-09-02 10:41:55 UTC (rev 124996)
</span><span class="lines">@@ -2,6 +2,7 @@
</span><span class="cx"> # $Id$
</span><span class="cx">
</span><span class="cx"> PortSystem 1.0
</span><ins>+PortGroup compilers 1.0
</ins><span class="cx">
</span><span class="cx"> name gsl
</span><span class="cx"> conflicts gsl-devel
</span><span class="lines">@@ -37,6 +38,9 @@
</span><span class="cx"> system "install-info ${prefix}/share/info/gsl-ref.info ${prefix}/share/info/dir"
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+compilers.choose cc
+compilers.setup -dragonegg -clang30 -clang31 -clang32
+
</ins><span class="cx"> variant doc description "Install PDF and HTML documentation" {
</span><span class="cx"> depends_build port:ghostscript bin:latex:texlive
</span><span class="cx"> post-destroot {
</span><span class="lines">@@ -56,61 +60,27 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>-variant gcc43 conflicts gcc44 gcc45 gcc46 gcc47 gcc48 mpclang33 mpclang34 mpclang35 description "Use GCC 4.3 for compilation of GSL" {
- configure.compiler macports-gcc-4.3
-}
-
-variant gcc44 conflicts gcc43 gcc45 gcc46 gcc47 gcc48 mpclang33 mpclang34 mpclang35 description "Use GCC 4.4 for compilation of GSL" {
- configure.compiler macports-gcc-4.4
-}
-
-variant gcc45 conflicts gcc43 gcc44 gcc46 gcc47 gcc48 mpclang33 mpclang34 mpclang35 description "Use GCC 4.5 for compilation of GSL" {
- configure.compiler macports-gcc-4.5
-}
-
-variant gcc46 conflicts gcc43 gcc44 gcc45 gcc47 gcc48 mpclang33 mpclang34 mpclang35 description "Use GCC 4.6 for compilation of GSL" {
- configure.compiler macports-gcc-4.6
-}
-
-variant gcc47 conflicts gcc43 gcc44 gcc45 gcc46 gcc48 mpclang33 mpclang34 mpclang35 description "Use GCC 4.7 for compilation of GSL" {
- configure.compiler macports-gcc-4.7
-}
-
-variant gcc48 conflicts gcc43 gcc44 gcc45 gcc46 gcc47 mpclang33 mpclang34 mpclang35 description "Use GCC 4.8 for compilation of GSL" {
- configure.compiler macports-gcc-4.8
-}
-
-variant mpclang33 conflicts gcc43 gcc44 gcc45 gcc46 gcc47 mpclang34 mpclang35 description "Use clang 3.3 for compilation of GSL" {
- configure.compiler macports-clang-3.3
-}
-
-variant mpclang34 conflicts gcc43 gcc44 gcc45 gcc46 gcc47 mpclang33 mpclang35 description "Use clang 3.4 for compilation of GSL" {
- configure.compiler macports-clang-3.4
-}
-
-variant mpclang35 conflicts gcc43 gcc44 gcc45 gcc46 gcc47 mpclang33 mpclang34 description "Use clang 3.5 for compilation of GSL" {
- configure.compiler macports-clang-3.5
-}
-
</del><span class="cx"> variant optimize description "Provide further optimization options (depending on compiler used)" {
</span><span class="cx"> configure.optflags-append -O3
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> platform darwin i386 {
</span><span class="cx"> if { [variant_isset optimize] } {
</span><del>- if { [variant_isset mpclang33] || [variant_isset mpclang34] ||
- [variant_isset mpclang35] } {
</del><ins>+ if { [clang_variant_isset] } {
</ins><span class="cx"> configure.optflags -march=native
</span><del>- } elseif { [variant_isset gcc43] } {
- configure.optflags -ftree-vectorize -march=native
- } elseif { [variant_isset gcc44] || [variant_isset gcc45] ||
- [variant_isset gcc46] || [variant_isset gcc47] ||
- [variant_isset gcc48] } {
- # Currently, gcc cannot compile AVX instructions on OSX
</del><ins>+ } elseif { [gcc_variant_isset] } {
</ins><span class="cx"> configure.optflags -ftree-vectorize -march=native -mno-avx
</span><ins>+ if { ! ([variant_isset gcc44] ||
+ [variant_isset gcc45] ||
+ [variant_isset gcc46]) } {
+ ## Haswell's new instruction sets need to be disabled,
+ ## because these instructions are not recognized by
+ ## cctools' assembler
+ configure.optflags-append -mno-avx2 -mno-bmi -mno-bmi2
+ }
</ins><span class="cx"> } else {
</span><span class="cx"> #Default compiler. Check if the compiler supports "native" architecture
</span><del>- if { [string match "clang" ${configure.compiler}] } {
</del><ins>+ if { [string match "clang" ${configure.cc}] } {
</ins><span class="cx"> configure.optflags -march=native
</span><span class="cx"> }
</span><span class="cx"> }
</span></span></pre>
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