diff --git a/lgtm.yml b/lgtm.yml
new file mode 100644
index 0000000..14eb49a
--- /dev/null
+++ b/lgtm.yml
@@ -0,0 +1,48 @@
+
+# Reference: https://github.com/yasio/yasio/blob/main/.lgtm.yml
+
+extraction: 
+  # Define settings for C/C++ analysis
+  #####################################
+  cpp:
+    prepare:
+      packages: 
+        - gettext
+        - git
+        - make
+        - autotools-dev
+        - autoconf
+        - automake
+        - pkg-config
+        - gettext
+        - libssl-dev
+        - libcurl4-openssl-dev
+        - libgtk-3-dev
+        - imagemagick
+
+    configure:
+      command:
+        - export PRE_REQS_DIR="$(readlink -f .)/pre-reqs"
+        - mkdir -p "${PRE_REQS_DIR}/src"
+        - git clone https://github.com/PerryWerneck/lib3270.git "${PRE_REQS_DIR}/src/lib3270"
+        - ${PRE_REQS_DIR}/src/lib3270/autogen.sh --prefix=/usr
+        - make -C ${PRE_REQS_DIR}/src/lib3270 all
+        - make DESTDIR=${PRE_REQS_DIR} -C ${PRE_REQS_DIR}/src/lib3270 install
+        - export LIB3270_CFLAGS="-DLIB3270_NAME=3270 -DLIB3270_REVISION=00000000 -I${PRE_REQS_DIR}/usr/include"
+        - export LIB3270_LIBS="-L${PRE_REQS_DIR}/usr/lib -l3270"
+
+        - git clone https://github.com/PerryWerneck/libv3270.git "${PRE_REQS_DIR}/src/libv3270"
+        - ${PRE_REQS_DIR}/src/libv3270/autogen.sh --prefix=/usr
+        - cat ${PRE_REQS_DIR}/src/libv3270/Makefile
+        - make -C ${PRE_REQS_DIR}/src/libv3270 all
+        - make DESTDIR=${PRE_REQS_DIR} -C ${PRE_REQS_DIR}/src/libv3270 install
+        - export LIBV3270_CFLAGS="-DLIB3270_NAME=3270 -DLIB3270_REVISION=00000000 -I${PRE_REQS_DIR}/usr/include"
+        - export LIBV3270_LIBS="-Wl,-rpath,${PRE_REQS_DIR}/usr/lib -L${PRE_REQS_DIR}/usr/lib -lv3270 -l3270"
+
+        - ./autogen.sh --prefix=/usr
+        - cat Makefile
+
+    index:
+      build_command:
+        - make all
+
--
libgit2 0.21.2