diff --git a/Cargo.toml b/Cargo.toml
index 57924f1..0c59727 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,11 +43,6 @@ bench = false
 version = "0.4"
 optional = true
 
-[dependencies.blas-src]
-version = "0.6.1"
-optional = true
-default-features = false
-
 [dependencies.cblas-sys]
 version = "0.1.4"
 optional = true
@@ -92,7 +87,7 @@ version = "0.9"
 default-features = false
 
 [features]
-blas = ["cblas-sys", "blas-src"]
+blas = ["cblas-sys"]
 docs = ["approx", "serde", "rayon"]
 serde-1 = ["serde"]
 test = ["test-blas-openblas-sys"]
='get'>
<input type='hidden' name='id' value='46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'/><select name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>refs</a><a class='active' href='/guix/log/doc/images'>log</a><a href='/guix/tree/doc/images?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>tree</a><a href='/guix/commit/doc/images?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>commit</a><a href='/guix/diff/doc/images?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/doc/images'>
<input type='hidden' name='id' value='46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>root</a>/<a href='/guix/log/doc?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>doc</a>/<a href='/guix/log/doc/images?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e'>images</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/doc/images?id=46fc72b2bfee2a30a3c3f3320e7d84b4b2fd646e&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-05-22 16:11:52 +0200'>2020-05-22</span></td><td><a href='/guix/commit/doc/images?id=cd5d5f53228fd5bf96d9f790aa2606ae71fa68d7'>doc: Update 'Bootstrapping' for further binary seed reduction.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/images/gcc-core-mesboot0-graph.dot: New image, replacing
* doc/images/gcc-mesboot0-bag-graph.dot: ... remove file.
* doc/local.mk (DOT_FILES): Update for new image file.
* doc/guix.texi (Reduced Binary Seed Bootstrap): Use it in updated description
of further reduction of the trusted computing base.
</span></span></td><td>Jan Nieuwenhuizen</td></tr>
<tr><td><span title='2019-03-14 16:30:19 +0100'>2019-03-14</span></td><td><a href='/guix/commit/doc/images?id=19008a22d18e772062952034c58a15ed341df3b5'>Merge branch 'staging' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-03-13 23:12:43 +0100'>2019-03-13</span></td><td><a href='/guix/commit/doc/images?id=e1c15e8b8e25e14c253ff1212e289565736f6ea7'>doc: Document the graphical installer some more.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Preparing for Installation): Rewrite to specify the two
installation modes.
(Guided Graphical Installation): New node.
(Manual Installation): New node, with the former sections.
(After System Installation): New node.
* doc/images/installer-network.png, doc/images/installer-partitions.png,
doc/images/installer-resume.png: New files.
* doc/local.mk (dist_infoimage_DATA): Add them.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-12-16 22:49:10 +0100'>2018-12-16</span></td><td><a href='/guix/commit/doc/images?id=b3bf38a5600d0fdcb0aeed29ee121edef632165d'>doc: Update mesboot graph without bootstrap-guile.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/images/gcc-mesboot-bag-graph.dot: Update.
</span></span></td><td>Jan Nieuwenhuizen</td></tr>
<tr><td><span title='2018-11-24 08:18:31 +0100'>2018-11-24</span></td><td><a href='/guix/commit/doc/images?id=3d3daf7fa1794c64914ed53e51838a41d9b7adc4'>doc: Update for bootstrap-mescc-tools change.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Reduced Binary Seed Bootstrap): Update for
bootstrap-mescc-tools change.
* doc/images/gcc-mesboot-bag-graph.dot: Regenerate.
</span></span></td><td>Jan Nieuwenhuizen</td></tr>