diff --git a/cfg/warson/compilers.bashrc b/cfg/warson/compilers.bashrc
new file mode 100644
index 0000000000000000000000000000000000000000..2e502d83aaf2a9e1ed93294553f217acf51edbd4
--- /dev/null
+++ b/cfg/warson/compilers.bashrc
@@ -0,0 +1,7 @@
+add2env PATH "/opt/gcc-9.4.0/bin" front
+add2env LD_LIBRARY_PATH "/opt/gcc-9.4.0/lib64" front
+# sinon cmake build avec /usr/bin/c++...
+export CC=gcc
+export CXX=g++
+export FC=gfortran
+
diff --git a/cfg/warson/compilers.profile b/cfg/warson/compilers.profile
new file mode 100644
index 0000000000000000000000000000000000000000..3e1604a097f470a8f845e11af0b71d86dcebfbc1
--- /dev/null
+++ b/cfg/warson/compilers.profile
@@ -0,0 +1,8 @@
+add2env PATH "/opt/gcc-9.4.0/bin" front
+add2env LD_LIBRARY_PATH "/opt/gcc-9.4.0/lib64" front
+
+# sinon cmake build avec /usr/bin/c++...
+export CC=gcc
+export CXX=g++
+export FC=gfortran
+