commit:     c75df64900c81f3445b2789d7337b81ccd41d076
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Fri Dec 20 21:55:46 2019 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sat Dec 21 09:14:26 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c75df649

dev-util/cmake: Reuse makeopts_jobs in bootstrap command

Closes: https://github.com/gentoo/gentoo/pull/14068
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 dev-util/cmake/cmake-3.16.2-r1.ebuild | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/dev-util/cmake/cmake-3.16.2-r1.ebuild 
b/dev-util/cmake/cmake-3.16.2-r1.ebuild
index 6881bf5721c..061e5b7f8ed 100644
--- a/dev-util/cmake/cmake-3.16.2-r1.ebuild
+++ b/dev-util/cmake/cmake-3.16.2-r1.ebuild
@@ -5,7 +5,8 @@ EAPI=7
 
 CMAKE_MAKEFILE_GENERATOR="emake"
 CMAKE_REMOVE_MODULES="no"
-inherit bash-completion-r1 elisp-common flag-o-matic toolchain-funcs virtualx 
xdg cmake-utils
+inherit bash-completion-r1 elisp-common flag-o-matic multiprocessing \
+       toolchain-funcs virtualx xdg cmake-utils
 
 MY_P="${P/_/-}"
 
@@ -69,16 +70,6 @@ PATCHES=(
 )
 
 cmake_src_bootstrap() {
-       # Cleanup args to extract only JOBS.
-       # Because bootstrap does not know anything else.
-       grep -Eo '(\-j|\-\-jobs)(=?|[[:space:]]*)[[:digit:]]+' <<< 
"${MAKEOPTS}" > /dev/null
-       if [[ $? -eq 0 ]] ; then
-               par_arg=$(grep -Eo 
'(\-j|\-\-jobs)(=?|[[:space:]]*)[[:digit:]]+' <<< "${MAKEOPTS}" | tail -n1 | 
grep -o '[[:digit:]]+')
-               par_arg="--parallel=${par_arg}"
-       else
-               par_arg="--parallel=1"
-       fi
-
        # disable running of cmake in boostrap command
        sed -i \
                -e '/"${cmake_bootstrap_dir}\/cmake"/s/^/#DONOTRUN /' \
@@ -95,7 +86,7 @@ cmake_src_bootstrap() {
        # bootstrap script isn't exactly /bin/sh compatible
        ${CONFIG_SHELL:-sh} ./bootstrap \
                --prefix="${T}/cmakestrap/" \
-               ${par_arg} \
+               --parallel=$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)") \
                || die "Bootstrap failed"
 }
 

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