diff --git a/metadata/md5-cache/sci-electronics/systemc-2.3.4 b/metadata/md5-cache/sci-electronics/systemc-2.3.4
new file mode 100644
index 0000000..24f643f
--- /dev/null
+++ b/metadata/md5-cache/sci-electronics/systemc-2.3.4
@@ -0,0 +1,15 @@
+BDEPEND=>=app-portage/elt-patches-20170815
+DEFINED_PHASES=configure install prepare test
+DEPEND=!<sys-devel/gettext-0.18.1.1-r3 || ( >=sys-devel/automake-1.16.1:1.16 >=sys-devel/automake-1.15.1:1.15 ) >=sys-devel/autoconf-2.69 >=sys-devel/libtool-2.4
+DESCRIPTION=A C++ based modeling platform for VLSI and system-level co-design
+EAPI=7
+HOMEPAGE=https://accellera.org/community/systemc https://github.com/accellera-official/systemc
+IUSE=debug doc examples static-libs test
+KEYWORDS=*
+LICENSE=Apache-2.0
+REQUIRED_USE=examples? ( doc )
+RESTRICT=!test? ( test )
+SLOT=0
+SRC_URI=https://github.com/accellera-official/systemc/archive/2.3.4_pub_rev_20190614.tar.gz -> systemc-2.3.4.tar.gz
+_eclasses_=autotools	d0e5375d47f4c809f406eb892e531513	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	2477ebe553d3e4d2c606191fe6c33602	toolchain-funcs	605c126bed8d87e4378d5ff1645330cb
+_md5_=cc9854c0f066f7d0d69abf3d44e6b143
diff --git a/metadata/md5-cache/sci-electronics/systemc-2.3.4-r1 b/metadata/md5-cache/sci-electronics/systemc-2.3.4-r1
new file mode 100644
index 0000000..24f643f
--- /dev/null
+++ b/metadata/md5-cache/sci-electronics/systemc-2.3.4-r1
@@ -0,0 +1,15 @@
+BDEPEND=>=app-portage/elt-patches-20170815
+DEFINED_PHASES=configure install prepare test
+DEPEND=!<sys-devel/gettext-0.18.1.1-r3 || ( >=sys-devel/automake-1.16.1:1.16 >=sys-devel/automake-1.15.1:1.15 ) >=sys-devel/autoconf-2.69 >=sys-devel/libtool-2.4
+DESCRIPTION=A C++ based modeling platform for VLSI and system-level co-design
+EAPI=7
+HOMEPAGE=https://accellera.org/community/systemc https://github.com/accellera-official/systemc
+IUSE=debug doc examples static-libs test
+KEYWORDS=*
+LICENSE=Apache-2.0
+REQUIRED_USE=examples? ( doc )
+RESTRICT=!test? ( test )
+SLOT=0
+SRC_URI=https://github.com/accellera-official/systemc/archive/2.3.4_pub_rev_20190614.tar.gz -> systemc-2.3.4.tar.gz
+_eclasses_=autotools	d0e5375d47f4c809f406eb892e531513	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	2477ebe553d3e4d2c606191fe6c33602	toolchain-funcs	605c126bed8d87e4378d5ff1645330cb
+_md5_=cc9854c0f066f7d0d69abf3d44e6b143