diff options
Diffstat (limited to 'sys-cluster')
| -rw-r--r-- | sys-cluster/mpich/mpich-3.2-r1.ebuild | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/sys-cluster/mpich/mpich-3.2-r1.ebuild b/sys-cluster/mpich/mpich-3.2-r1.ebuild index 382b2caba7a8..90b3ee35f070 100644 --- a/sys-cluster/mpich/mpich-3.2-r1.ebuild +++ b/sys-cluster/mpich/mpich-3.2-r1.ebuild @@ -18,7 +18,6 @@ SLOT="0" LICENSE="mpich" KEYWORDS="" IUSE="+cxx doc fortran mpi-threads romio threads" -REQUIRED_USE="mpi-threads? ( threads )" COMMON_DEPEND=" >=dev-libs/libaio-0.3.109-r5[${MULTILIB_USEDEP}] @@ -54,7 +53,25 @@ src_prepare() { multilib_src_configure() { # The configure statements can be somewhat confusing, as they # don't all show up in the top level configure, however, they - # are picked up in the children directories. + # are picked up in the children directories. Hence the separate + # local vars. + + local c= + if use mpi-threads; then + # MPI-THREAD requries threading. + c="${c} --with-thread-package=pthreads" + c="${c} --enable-threads=runtime" + else + if use threads ; then + c="${c} --with-thread-package=pthreads" + else + c="${c} --with-thread-package=none" + fi + c="${c} --enable-threads=single" + fi + + c="${c} --sysconfdir=${EPREFIX}/etc/${PN}" + c="${c} --docdir=${EPREFIX}/usr/share/doc/${PF}" export MPICHLIB_CFLAGS="${CFLAGS}" export MPICHLIB_CPPFLAGS="${CPPFLAGS}" @@ -66,10 +83,8 @@ multilib_src_configure() { ECONF_SOURCE=${S} econf \ --enable-shared \ - --sysconfdir="${EPREFIX}/etc/${PN}" \ --with-hwloc-prefix="${EPREFIX}/usr" \ - --enable-threads=$(usex mpi-threads runtime single) \ - --with-thread-package=$(usex threads pthreads none) \ + ${c} \ --with-pm=hydra \ --disable-fast \ --enable-versioning \ |