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-rw-r--r--eclass/texlive-module.eclass10
1 files changed, 7 insertions, 3 deletions
diff --git a/eclass/texlive-module.eclass b/eclass/texlive-module.eclass
index 0daca41961ff..d7ec59c25a8a 100644
--- a/eclass/texlive-module.eclass
+++ b/eclass/texlive-module.eclass
@@ -538,9 +538,13 @@ texlive-module_src_install() {
ebegin "Installing man pages"
find texmf-dist/doc/man -type f -name '*.[0-9n]' -print |
grep -v "${grep_expressions[@]}" |
- xargs -d '\n' --no-run-if-empty doman
- [[ "${PIPESTATUS[*]}" =~ ^0(" 0")*$ ]]
- eend $? || die "error installing man pages"
+ xargs -d '\n' --no-run-if-empty nonfatal doman
+ local pipestatus="${PIPESTATUS[*]}"
+ # The grep in the middle of the pipe may return 1 in case
+ # everything from the input is dropped.
+ # See https://bugs.gentoo.org/931994
+ [[ ${pipestatus} == "0 "[01]" 0" ]]
+ eend $? || die "error installing man pages (pipestatus: ${pipestatus})"
# Delete all man pages under texmf-dist/doc/man
find texmf-dist/doc/man -type f -name '*.[0-9n]' -delete ||