commit: c5c2daa6ff0970a37747c58328df38b4ce57207f
Author: Anthony G. Basile <blueness <AT> gentoo <DOT> org>
AuthorDate: Sun May 1 19:51:05 2016 +0000
Commit: Anthony G. Basile <blueness <AT> gentoo <DOT> org>
CommitDate: Sun May 1 19:51:46 2016 +0000
URL: https://gitweb.gentoo.org/proj/hardened-dev.git/commit/?id=c5c2daa6
toolchain.eclass: sanely check if there are spec files to be installed
eclass/toolchain.eclass | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 247dcee..40b2cf9 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -1954,7 +1954,11 @@ copy_minispecs_gcc_specs() {
fi
create_gcc_env_entry vanilla
insinto ${LIBPATH}
- doins "${WORKDIR}"/specs/*.specs || die "failed to install specs"
+ # Only doins if there are actually spec files in "${WORKDIR}"/specs/
+ local SPECSDIR="${WORKDIR}"/specs/
+ if [[ "$(ls -A ${SPECSDIR})" ]]; then
+ doins "${SPECSDIR}"/*.specs || die "failed to install specs"
+ fi
# Build system specs file which, if it exists, must be a complete set of
# specs as it completely and unconditionally overrides the builtin
specs.
if ! tc_version_is_at_least 4.4 ; then
