diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..288e294
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*.o
+*.
diff --git a/qcaml-tools/.gitignore b/qcaml-tools/.gitignore
new file mode 100644
index 0000000..4b267b0
--- /dev/null
+++ b/qcaml-tools/.gitignore
@@ -0,0 +1 @@
+qcaml/
diff --git a/qcaml-tools/install_qcaml.sh b/qcaml-tools/install_qcaml.sh
new file mode 100755
index 0000000..9f37b49
--- /dev/null
+++ b/qcaml-tools/install_qcaml.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+git clone --single-branch --branch dev https://gitlab.com/scemama/qcaml.git
+cd qcaml
+make
+opam install .
+
diff --git a/utils/.gitignore b/utils/.gitignore
new file mode 100644
index 0000000..30cfcc7
--- /dev/null
+++ b/utils/.gitignore
@@ -0,0 +1,3 @@
+QCaml
+*.a
+lapack-release