dev-util/astyle: install unversioned so files

Closes: https://bugs.gentoo.org/647350
Closes: gentoo#7160
Package-Manager: Portage-2.3.19, Repoman-2.3.6

dev-util/astyle/astyle-3.1-r1.ebuild

@@ -53,12 +53,17 @@ src_install() {
  dobin ${PN}
 
  # ex: libastyle.so.3.0.1
- dolib.so lib${PN}.so.${PV}.0
+ local libastylename=lib${PN}.so.${PV}.0
+ dolib.so ${libastylename}
  # ex: libastyle.so.3
- dosym lib${PN}.so.${PV}.0 /usr/$(get_libdir)/lib${PN}.so.$(get_major_version)
+ local libdestdir=/usr/$(get_libdir)
+ dosym ${libastylename} ${libdestdir}/lib${PN}.so.$(get_major_version)
+ dosym ${libastylename} ${libdestdir}/lib${PN}.so
  if use java ; then
- dolib.so lib${PN}j.so.${PV}.0
- dosym lib${PN}j.so.${PV}.0 /usr/$(get_libdir)/lib${PN}j.so.$(get_major_version)
+ local libastylejname=lib${PN}j.so.${PV}.0
+ dolib.so ${libastylejname}
+ dosym ${libastylejname} ${libdestdir}/lib${PN}j.so.$(get_major_version)
+ dosym ${libastylejname} ${libdestdir}/lib${PN}j.so
  fi
  if use static-libs ; then
  dolib.a lib${PN}.a