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| author |   Sam James <sam@gentoo.org> | 2023-12-27 19:32:31 +0000 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2023-12-27 20:57:07 +0000 |
| commit | 92523f4fa2b9f09b88f4316bd021a737d3a2447e (patch) | |
| tree | 0bd1fe27bbec879960b7a116f0ac1bcd597b5779 /eclass/autotools.eclass | |
| parent | autotools.eclass: avoid deprecated backticks (diff) | |
| download | gentoo-92523f4fa2b9f09b88f4316bd021a737d3a2447e.tar.gz gentoo-92523f4fa2b9f09b88f4316bd021a737d3a2447e.tar.bz2 gentoo-92523f4fa2b9f09b88f4316bd021a737d3a2447e.zip | |
autotools.eclass: optimize dependency generation (elide subshells)
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'eclass/autotools.eclass')
| -rw-r--r-- | eclass/autotools.eclass | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/eclass/autotools.eclass b/eclass/autotools.eclass index 5e214686572a..5eab543409a5 100644 --- a/eclass/autotools.eclass +++ b/eclass/autotools.eclass @@ -105,7 +105,9 @@ if [[ -n ${WANT_AUTOMAKE} ]] ; then # the autoreconf tool, so this requirement is correct, bug #401605. ;; latest) - _automake_atom="|| ( $(printf '>=sys-devel/automake-%s:%s ' ${_LATEST_AUTOMAKE[@]/:/ }) )" + printf -v _automake_atom_tmp '>=sys-devel/automake-%s:%s ' ${_LATEST_AUTOMAKE[@]/:/ } + _automake_atom="|| ( ${_automake_atom_tmp} )" + unset _automake_atom_tmp ;; *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" @@ -128,7 +130,9 @@ if [[ -n ${WANT_AUTOCONF} ]] ; then _autoconf_atom=">=sys-devel/autoconf-2.71-r6" ;; latest) - _autoconf_atom="|| ( $(printf '>=sys-devel/autoconf-%s:%s ' ${_LATEST_AUTOCONF[@]/:/ }) )" + printf -v _autoconf_atom_tmp '>=sys-devel/autoconf-%s:%s ' ${_LATEST_AUTOCONF[@]/:/ } + _autoconf_atom="|| ( ${_autoconf_atom_tmp} )" + unset _autoconf_atom_tmp ;; *) die "Invalid WANT_AUTOCONF value '${WANT_AUTOCONF}'" |