Drop build time dependency on the static executables.

--- a/src/Makefile.in	2018-11-25 20:27:10.691508925 +0100
+++ b/src/Makefile.in	2018-11-25 20:27:43.565631413 +0100
@@ -34,8 +34,7 @@
 POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
-bin_PROGRAMS = rjungle$(EXEEXT) rjungle_static$(EXEEXT) \
-	rjunglesparse$(EXEEXT) rjunglesparse_static$(EXEEXT)
+bin_PROGRAMS = rjungle$(EXEEXT) rjunglesparse$(EXEEXT)
 subdir = src
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
/a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'/><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=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>refs</a><a class='active' href='/guix/log/gnu/installer/services.scm'>log</a><a href='/guix/tree/gnu/installer/services.scm?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>tree</a><a href='/guix/commit/gnu/installer/services.scm?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>commit</a><a href='/guix/diff/gnu/installer/services.scm?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/installer/services.scm'>
<input type='hidden' name='id' value='ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'/><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=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>root</a>/<a href='/guix/log/gnu?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>gnu</a>/<a href='/guix/log/gnu/installer?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>installer</a>/<a href='/guix/log/gnu/installer/services.scm?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776'>services.scm</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/gnu/installer/services.scm?id=ec9ea1eb8bbfd3f8d50171ba23c38ffb3f904776&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-12-11 19:06:53 +0100'>2020-12-11</span></td><td><a href='/guix/commit/gnu/installer/services.scm?id=d8051557aee9fa252b015ff67cc15681e8540777'>Revert "services: openssh: Warn about 'password-authentication?' default."</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-12-07 12:48:26 +0100'>2020-12-07</span></td><td><a href='/guix/commit/gnu/installer/services.scm?id=aecd2a13cbd8301d0fdeafcacbf69e12cc3f6138'>services: openssh: Warn about 'password-authentication?' default.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-10-13 21:17:40 +0200'>2020-10-13</span></td><td><a href='/guix/commit/gnu/installer/services.scm?id=1197b8b20f4fca4ce03bbc5fa75e18d54e3717c0'>installer: Add Emacs EXWM desktop environment.</a><span class='msg-avail'>...</span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>