diff --git a/easybuild/easyconfigs/l/LLDB/LLDB-11.0.0-GCCcore-9.3.0-Python-3.8.2.eb b/easybuild/easyconfigs/l/LLDB/LLDB-11.0.0-GCCcore-9.3.0-Python-3.8.2.eb
new file mode 100644
index 000000000000..0eb1b746d19d
--- /dev/null
+++ b/easybuild/easyconfigs/l/LLDB/LLDB-11.0.0-GCCcore-9.3.0-Python-3.8.2.eb
@@ -0,0 +1,41 @@
+easyblock = 'CMakeNinja'
+
+name = 'LLDB'
+version = '11.0.0'
+versionsuffix = '-Python-%(pyver)s'
+
+homepage = 'https://lldb.llvm.org/'
+description = """The debugger component of the LLVM project"""
+
+toolchain = {'name': 'GCCcore', 'version': '9.3.0'}
+
+source_urls = ["https://github.com/llvm/llvm-project/releases/download/llvmorg-%(version)s"]
+sources = [
+    'lldb-%(version)s.src.tar.xz',
+]
+checksums = [
+    '8570c09f57399e21e0eea0dcd66ae0231d47eafc7a04d6fe5c4951b13c4d2c72',  # lldb-11.0.0.src.tar.xz
+]
+
+builddependencies = [
+    ('binutils', '2.34'),
+    ('Clang', version),
+    ('CMake', '3.16.4'),
+    ('Ninja', '1.10.0'),
+    ('SWIG', '4.0.1'),
+]
+
+dependencies = [
+    ('ncurses', '6.2'),
+    ('libedit', '20191231'),
+    ('libxml2', '2.9.10'),
+    ('XZ', '5.2.5'),
+    ('Python', '3.8.2'),
+]
+
+sanity_check_paths = {
+    'files': ['bin/lldb', 'bin/lldb-server'],
+    'dirs': [],
+}
+
+moduleclass = 'debugger'
diff --git a/easybuild/easyconfigs/l/libedit/libedit-20191231-GCCcore-9.3.0.eb b/easybuild/easyconfigs/l/libedit/libedit-20191231-GCCcore-9.3.0.eb
new file mode 100644
index 000000000000..4f31fdf03e4a
--- /dev/null
+++ b/easybuild/easyconfigs/l/libedit/libedit-20191231-GCCcore-9.3.0.eb
@@ -0,0 +1,27 @@
+easyblock = 'ConfigureMake'
+
+name = 'libedit'
+version = '20191231'
+
+homepage = 'https://thrysoee.dk/editline/'
+description = """
+This BSD-style licensed command line editor library provides generic line editing,
+history, and tokenization functions, similar to those found in GNU Readline.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '9.3.0'}
+
+source_urls = ['https://thrysoee.dk/editline/']
+sources = ['%(namelower)s-%(version)s-3.1.tar.gz']
+checksums = ['dbb82cb7e116a5f8025d35ef5b4f7d4a3cdd0a3909a146a39112095a2d229071']
+
+builddependencies = [('binutils', '2.34')]
+
+dependencies = [('ncurses', '6.2')]
+
+sanity_check_paths = {
+    'files': ['include/editline/readline.h', 'lib/libedit.%s' % SHLIB_EXT, 'lib/libedit.a'],
+    'dirs': []
+}
+
+moduleclass = 'lib'