From 0d6b4610a8b99dfb6195abd4941ae16cb61312ae Mon Sep 17 00:00:00 2001
From: Michael Gilroy <michael.gilroy24@gmail.com>
Date: Mon, 12 Jun 2017 22:32:48 +0000
Subject: non-rsync approach written for testing

---
 eclass/mpi-providers.eclass | 38 ++++++++++----------------------------
 1 file changed, 10 insertions(+), 28 deletions(-)

diff --git a/eclass/mpi-providers.eclass b/eclass/mpi-providers.eclass
index 904fc60..5a1ca66 100644
--- a/eclass/mpi-providers.eclass
+++ b/eclass/mpi-providers.eclass
@@ -22,35 +22,17 @@ mpi-providers_safe_mv() {
 	## MOVE EVERYTHING BUT DOCS TO /usr/lib/mpi/${PN}-${PVR}
 	## MOVE REMAINING CONTENTS FROM /etc/* TO /etc/${PN}-${PVR}
 
-	local TMP="${T}"/"${PN}"
-
-	# move anything remaining in /etc to /etc/${PN}-${PVR}
-	mkdir -p "${TMP}"/etc
-	mkdir -p "${ED}"/etc/"${PN}"-"${PVR}"
-	rsync --remove-source-files -a "${ED}"/etc/* \
-		"${TMP}"/etc/. || die "rsync failed"
-	rsync --remove-source-files -a "${TMP}"/etc/* \
-		"${ED}"/etc/"${PN}"-"${PVR}" || die "rsync failed"
-
-	# move /usr/share/doc to temporary docs directory
-	mkdir -p "${T}"/"${PN}"/DOCS
-	local DOCS="${ED}"/usr/share/doc
-	rsync --remove-source-files -a "${DOCS}"/* \
-		"${TMP}"/DOCS/. || die "rsync failed"
-	rsync --remove-source-files -a "${ED}"/* \
-		"${TMP}"/. || die "rsync failed"
+	local mpi_root="${ED}/usr/$(get_libdir)/mpi/${PN}-${PVR}"
 	
-	# move docs from tmp, everything else to /usr/lib/mpi/${PN}-${PVR}
-	mkdir -p "${ED}"/usr/$(get_libdir)/mpi/"${PN}"-"${PVR}"
-	local MPI_DIR="${ED}"/usr/$(get_libdir)/mpi/"${PN}"-"${PVR}"
-	mkdir -p "${DOCS}"
-	rsync --remove-source-files -a "${TMP}"/DOCS/* \
-		"${DOCS}"/. || die "rsync failed"
-	rsync --remove-source-files -a "${TMP}"/* \
-		"${MPI_DIR}"/. || die "rsync failed"
-
-	# clean up
-	rm -rf "${TMP}"
+	mv "${ED}" "${T}/install"
+	mkdir -p "${mpi_root}"
+	mv "${T}/install" "${mpi_root}"
+
+	mv "${mpi_root}/usr/share/doc" "${ED}"
+
+	cd "${mpi_root}/etc"
+	find -O3 -mindepth 1 -maxdepth 1 ! -path "./${PF}*" -execdir cp -a -t "${PF}" '{}' \+
+
 }
 
 # @ECLASS-FUNCTION: mpi-providers_sysconfdir
-- 
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