diff --git a/dev-libs/Ice/Ice-3.7.7-r1.ebuild b/dev-libs/Ice/Ice-3.7.7-r1.ebuild
index a52bdcc..68313b8 100644
--- a/dev-libs/Ice/Ice-3.7.7-r1.ebuild
+++ b/dev-libs/Ice/Ice-3.7.7-r1.ebuild
@@ -86,12 +86,7 @@ src_prepare() {
 
 src_configure() {
 	MAKE_RULES=(
-		"prefix=\"${EPREFIX}/usr\""
-		"install_docdir=\"${EPREFIX}/usr/share/doc/${PF}\""
-		"install_configdir=\"${EPREFIX}/usr/share/${P}/config\""
-		"install_mandir=\"${EPREFIX}/usr/share/man/man1\""
 		"embedded_runpath_prefix=\"${EPREFIX}/usr\""
-		"new_dtags=yes"
 		"OPTIMIZE=$(usex !debug)"
 		"V=1"
 	)
@@ -188,10 +183,17 @@ src_install() {
 	use doc && DOCS+=( "${DISTDIR}/${PN}-3.7.1.pdf" )
 	einstalldocs
 
+	MAKE_RULES_INSTALL=(
+		"prefix=\"${ED}/usr\""
+		"install_docdir=\"${ED}/usr/share/doc/${PF}\""
+		"install_configdir=\"${ED}/usr/share/${P}/config\""
+		"install_mandir=\"${ED}/usr/share/man/man1\""
+	)
+
 	insinto /usr/share/${P}
 	doins -r slice
 
-	emake -C cpp "${MAKE_RULES[@]}" install
+	emake -C cpp "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" install
 
 	if use examples; then
 		docinto examples-cpp
@@ -234,6 +236,7 @@ src_install() {
 
 			emake -C "${BUILD_DIR}" \
 				"${MAKE_RULES[@]}" \
+				"${MAKE_RULES_INSTALL[@]}" \
 				install_pythondir="\"${D}/$(python_get_sitedir)\"" \
 				install_libdir="\"${D}/$(python_get_sitedir)\"" \
 				install
@@ -244,7 +247,11 @@ src_install() {
 	fi
 
 	if use ruby; then
+		MAKE_RULES_RUBY=(
+			"install_rubydir=\"${ED}/${SITERUBY}\""
+			"install_rubylibdir=\"${ED}/${SITERUBYARCH}\""
+		)
 		dodir "${SITERUBY}"
-		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_RUBY[@]}" install
+		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" "${MAKE_RULES_RUBY[@]}" install
 	fi
 }
diff --git a/dev-libs/Ice/Ice-3.7.7-r2.ebuild b/dev-libs/Ice/Ice-3.7.7-r2.ebuild
index b9f5903..531e750 100644
--- a/dev-libs/Ice/Ice-3.7.7-r2.ebuild
+++ b/dev-libs/Ice/Ice-3.7.7-r2.ebuild
@@ -86,12 +86,7 @@ src_prepare() {
 
 src_configure() {
 	MAKE_RULES=(
-		"prefix=\"${EPREFIX}/usr\""
-		"install_docdir=\"${EPREFIX}/usr/share/doc/${PF}\""
-		"install_configdir=\"${EPREFIX}/usr/share/${P}/config\""
-		"install_mandir=\"${EPREFIX}/usr/share/man/man1\""
 		"embedded_runpath_prefix=\"${EPREFIX}/usr\""
-		"new_dtags=yes"
 		"OPTIMIZE=$(usex !debug)"
 		"V=1"
 	)
@@ -188,10 +183,17 @@ src_install() {
 	use doc && DOCS+=( "${DISTDIR}/${PN}-3.7.1.pdf" )
 	einstalldocs
 
+	MAKE_RULES_INSTALL=(
+		"prefix=\"${ED}/usr\""
+		"install_docdir=\"${ED}/usr/share/doc/${PF}\""
+		"install_configdir=\"${ED}/usr/share/${P}/config\""
+		"install_mandir=\"${ED}/usr/share/man/man1\""
+	)
+
 	insinto /usr/share/${P}
 	doins -r slice
 
-	emake -C cpp "${MAKE_RULES[@]}" install
+	emake -C cpp "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" install
 
 	if use examples; then
 		docinto examples-cpp
@@ -234,6 +236,7 @@ src_install() {
 
 			emake -C "${BUILD_DIR}" \
 				"${MAKE_RULES[@]}" \
+				"${MAKE_RULES_INSTALL[@]}" \
 				install_pythondir="\"${D}/$(python_get_sitedir)\"" \
 				install_libdir="\"${D}/$(python_get_sitedir)\"" \
 				install
@@ -244,7 +247,11 @@ src_install() {
 	fi
 
 	if use ruby; then
+		MAKE_RULES_RUBY=(
+			"install_rubydir=\"${ED}/${SITERUBY}\""
+			"install_rubylibdir=\"${ED}/${SITERUBYARCH}\""
+		)
 		dodir "${SITERUBY}"
-		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_RUBY[@]}" install
+		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" "${MAKE_RULES_RUBY[@]}" install
 	fi
 }
diff --git a/dev-libs/Ice/Ice-3.7.7.ebuild b/dev-libs/Ice/Ice-3.7.7.ebuild
index 343c1fc..493d43a 100644
--- a/dev-libs/Ice/Ice-3.7.7.ebuild
+++ b/dev-libs/Ice/Ice-3.7.7.ebuild
@@ -86,12 +86,7 @@ src_prepare() {
 
 src_configure() {
 	MAKE_RULES=(
-		"prefix=\"${EPREFIX}/usr\""
-		"install_docdir=\"${EPREFIX}/usr/share/doc/${PF}\""
-		"install_configdir=\"${EPREFIX}/usr/share/${P}/config\""
-		"install_mandir=\"${EPREFIX}/usr/share/man/man1\""
 		"embedded_runpath_prefix=\"${EPREFIX}/usr\""
-		"new_dtags=yes"
 		"OPTIMIZE=$(usex !debug)"
 		"V=1"
 	)
@@ -188,10 +183,17 @@ src_install() {
 	use doc && DOCS+=( "${DISTDIR}/${PN}-3.7.1.pdf" )
 	einstalldocs
 
+	MAKE_RULES_INSTALL=(
+		"prefix=\"${ED}/usr\""
+		"install_docdir=\"${ED}/usr/share/doc/${PF}\""
+		"install_configdir=\"${ED}/usr/share/${P}/config\""
+		"install_mandir=\"${ED}/usr/share/man/man1\""
+	)
+
 	insinto /usr/share/${P}
 	doins -r slice
 
-	emake -C cpp "${MAKE_RULES[@]}" install
+	emake -C cpp "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" install
 
 	if use examples; then
 		docinto examples-cpp
@@ -234,6 +236,7 @@ src_install() {
 
 			emake -C "${BUILD_DIR}" \
 				"${MAKE_RULES[@]}" \
+				"${MAKE_RULES_INSTALL[@]}" \
 				install_pythondir="\"${D}/$(python_get_sitedir)\"" \
 				install_libdir="\"${D}/$(python_get_sitedir)\"" \
 				install
@@ -244,7 +247,11 @@ src_install() {
 	fi
 
 	if use ruby; then
+		MAKE_RULES_RUBY=(
+			"install_rubydir=\"${ED}/${SITERUBY}\""
+			"install_rubylibdir=\"${ED}/${SITERUBYARCH}\""
+		)
 		dodir "${SITERUBY}"
-		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_RUBY[@]}" install
+		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" "${MAKE_RULES_RUBY[@]}" install
 	fi
 }
diff --git a/dev-libs/Ice/Ice-3.7.9999.ebuild b/dev-libs/Ice/Ice-3.7.9999.ebuild
index a8b29c9..59233ab 100644
--- a/dev-libs/Ice/Ice-3.7.9999.ebuild
+++ b/dev-libs/Ice/Ice-3.7.9999.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{8..11} )
+PYTHON_COMPAT=( python3_{8..10} )
 
 RUBY_OPTIONAL="yes"
 USE_RUBY="ruby31"
@@ -88,12 +88,7 @@ src_prepare() {
 
 src_configure() {
 	MAKE_RULES=(
-		"prefix=\"${EPREFIX}/usr\""
-		"install_docdir=\"${EPREFIX}/usr/share/doc/${PF}\""
-		"install_configdir=\"${EPREFIX}/usr/share/${P}/config\""
-		"install_mandir=\"${EPREFIX}/usr/share/man/man1\""
 		"embedded_runpath_prefix=\"${EPREFIX}/usr\""
-		"new_dtags=yes"
 		"OPTIMIZE=$(usex !debug)"
 		"V=1"
 	)
@@ -189,10 +184,17 @@ src_install() {
 	local DOCS=( CHANGELOG*.md README.md )
 	einstalldocs
 
+	MAKE_RULES_INSTALL=(
+		"prefix=\"${ED}/usr\""
+		"install_docdir=\"${ED}/usr/share/doc/${PF}\""
+		"install_configdir=\"${ED}/usr/share/${P}/config\""
+		"install_mandir=\"${ED}/usr/share/man/man1\""
+	)
+
 	insinto /usr/share/${P}
 	doins -r slice
 
-	emake -C cpp "${MAKE_RULES[@]}" install
+	emake -C cpp "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" install
 
 	if use examples; then
 		docinto examples-cpp
@@ -235,6 +237,7 @@ src_install() {
 
 			emake -C "${BUILD_DIR}" \
 				"${MAKE_RULES[@]}" \
+				"${MAKE_RULES_INSTALL[@]}" \
 				install_pythondir="\"${D}/$(python_get_sitedir)\"" \
 				install_libdir="\"${D}/$(python_get_sitedir)\"" \
 				install
@@ -245,7 +248,11 @@ src_install() {
 	fi
 
 	if use ruby; then
+		MAKE_RULES_RUBY=(
+			"install_rubydir=\"${ED}/${SITERUBY}\""
+			"install_rubylibdir=\"${ED}/${SITERUBYARCH}\""
+		)
 		dodir "${SITERUBY}"
-		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_RUBY[@]}" install
+		emake -C ruby "${MAKE_RULES[@]}" "${MAKE_RULES_INSTALL[@]}" "${MAKE_RULES_RUBY[@]}" install
 	fi
 }