diff --git a/CMakeLists.txt b/CMakeLists.txt
index d20071cc5b74b55375588e74891457a6cdb42030..b4859a40ca5dc13434f649b3ab56c5629b3e0cf5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,7 +41,11 @@ option(OCTOPUS_TESTS "Octopus: Build with unit-tests" ${PROJECT_IS_TOP_LEVEL})
 cmake_dependent_option(OCTOPUS_TESTS_FULL "Octopus: Build with full test-suite" ON "OCTOPUS_TESTS" OFF)
 cmake_dependent_option(OCTOPUS_TESTS_REPORT "Octopus: Export test report" OFF "OCTOPUS_TESTS" OFF)
 cmake_dependent_option(OCTOPUS_TESTS_RUN_SERIAL "Octopus: Run all tests as serial" OFF "OCTOPUS_TESTS;OCTOPUS_MPI" ON)
-mark_as_advanced(OCTOPUS_TESTS_RUN_SERIAL)
+option(OCTOPUS_COMPILER_WARNINGS "Octopus: Show compiler warnings" OFF)
+mark_as_advanced(
+		OCTOPUS_COMPILER_WARNINGS
+		OCTOPUS_TESTS_RUN_SERIAL
+)
 option(OCTOPUS_MKL "Octopus: Build with MKL support" OFF)
 add_feature_info(OCTOPUS_MKL OCTOPUS_MKL "Intel MKL backend (BLAS/LAPACK/FFTW)")
 # Disable FFTW if MKL is enabled, otherwise fallback to FFTW
diff --git a/cmake/CMakePresets-buildbot.json b/cmake/CMakePresets-buildbot.json
index a45a2d3e353abc84bdce4ab5da7f17456233da44..782e84eada13fb5fe0785cb53d301856844a5224 100644
--- a/cmake/CMakePresets-buildbot.json
+++ b/cmake/CMakePresets-buildbot.json
@@ -36,6 +36,10 @@
           "type": "STRING",
           "value": "-O3"
         },
+        "OCTOPUS_COMPILER_WARNINGS": {
+          "type": "BOOL",
+          "value": "$penv{OCTOPUS_COMPILER_WARNINGS}"
+        },
         "OCTOPUS_TESTS": {
           "type": "BOOL",
           "value": true
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 9f69596b307640c08ddd3878741430b9cd2bccaa..9f1a0df702b92447f808adf66e1d36a2733692ac 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -2,6 +2,20 @@
 # Basic objects and interface
 add_library(fortran_cli OBJECT)
 target_link_libraries(fortran_cli PRIVATE Octopus_base)
+add_library(octopus_compiler_warnings INTERFACE)
+if (OCTOPUS_COMPILER_WARNINGS)
+	target_compile_options(octopus_compiler_warnings INTERFACE
+			"$<$<COMPILE_LANGUAGE:C>:-Wall>"
+			"$<$<COMPILE_LANGUAGE:CXX>:-Wall>"
+			"$<$<COMPILE_LANGUAGE:Fortran>:-Wall>"
+	)
+	target_link_options(octopus_compiler_warnings INTERFACE
+			-Wall
+	)
+endif ()
+target_link_libraries(fortran_cli PRIVATE octopus_compiler_warnings)
+target_link_libraries(Octopus_lib PRIVATE octopus_compiler_warnings)
+target_link_libraries(Octopus_octopus PRIVATE octopus_compiler_warnings)
 
 # Dependent objects
 set(OctopusDependentObjects "")
diff --git a/src/utils/CMakeLists.txt b/src/utils/CMakeLists.txt
index 6a16c5447a2fb00e1a4a2c89d575348d33af1bd6..38bfc8351b8ff06d6ddb92ea576a8eb82a54394c 100644
--- a/src/utils/CMakeLists.txt
+++ b/src/utils/CMakeLists.txt
@@ -144,4 +144,5 @@ foreach(oct_exec IN ITEMS ${UtilTargets})
 			COMMAND mkdir -p ${PROJECT_BINARY_DIR}
 			COMMAND ln -f -s $<TARGET_FILE:${oct_exec}> ${PROJECT_BINARY_DIR}/$<TARGET_FILE_NAME:${oct_exec}>
 			COMMENT "Generate default symbolic link to ${oct_exec} to default build directory")
+	target_link_libraries(${oct_exec} PRIVATE octopus_compiler_warnings)
 endforeach()
\ No newline at end of file