texlive-module.eclass: fix doc installation

If the package does not create ${WORKDIR}/texmf-doc, then the eclass assumes
that no documentation should be installed.
This is assumption is incorrect, since the documentation tar-balls can put the
docs into texmf-dist and not texmf-doc, as happens with e.g. texlive-mathscience.
As a result, the documentation files are not installed anymore.

Bug: https://bugs.gentoo.org/714908
Signed-off-by: Dominik Schmidt <dominik@schm1dt.ch>
Closes: https://github.com/gentoo/gentoo/pull/15128
Signed-off-by: Mikle Kolyada <zlogene@gentoo.org>

diff --git a/eclass/texlive-module.eclass b/eclass/texlive-module.eclass
index 5c4dec838d7712a53e55553e7a089c37635769ac..a415205e035fb9d33ca1ec673ee943b85516e3ff 100644 (file)
--- a/eclass/texlive-module.eclass
+++ b/eclass/texlive-module.eclass
@@ -350,8 +350,10 @@ texlive-module_src_install() {
        done
 
        dodir /usr/share
-       if use doc && [[ -d texmf-doc ]]; then
-               cp -pR texmf-doc "${ED}/usr/share/" || die
+       if use doc; then
+               if [[ -d texmf-doc ]]; then
+                       cp -pR texmf-doc "${ED}/usr/share/" || die
+               fi
        else
                if [[ -d texmf-dist/doc ]]; then
                        rm -rf texmf-dist/doc || die