diff --git a/GNUmakefile b/GNUmakefile
index 5ea424b5..946aa3c6 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -148,6 +148,19 @@ MDBX_BUILD_SOURCERY = $(shell set -o pipefail; $(MAKE) -s src/version.c && (open
 
 check: test dist
 
+check-analyzer:
+	@echo "NOTE: There a lot of false-positive warnings at 2020-05-01 by pre-release GCC-10 (20200328, Red Hat 10.0.1-0.11)"
+	$(MAKE) --always-make CFLAGS_EXTRA="-Og -fanalyzer -Wno-error" build-test
+
+check-ubsan:
+	$(MAKE) clean && $(MAKE) CFLAGS_EXTRA="-Ofast -fsanitize=undefined -fsanitize-undefined-trap-on-error" check
+
+check-asan:
+	$(MAKE) clean && $(MAKE) CFLAGS_EXTRA="-Os -fsanitize=address" check
+
+check-leak:
+	$(MAKE) clean && $(MAKE) CFLAGS_EXTRA="-fsanitize=leak" check
+
 build-test: all mdbx_example mdbx_test
 
 test: build-test
diff --git a/Makefile b/Makefile
index 66a5f50e..24c2f04f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-all install mdbx tools strip clean test check dist test-singleprocess test-fault memcheck test-valgrind cross-gcc cross-qemu bench bench-quartet clean-bench reformat build-test:
+all install mdbx tools strip clean test check dist test-singleprocess test-fault memcheck test-valgrind cross-gcc cross-qemu bench bench-quartet clean-bench reformat build-test check-analyzer check-ubsan check-asan check-leak:
 	@CC=$(CC) \
 	CXX=`if test -n "$(CXX)" && which "$(CXX)" > /dev/null; then echo "$(CXX)"; elif test -n "$(CCC)" && which "$(CCC)" > /dev/null; then echo "$(CCC)"; else echo "c++"; fi` \
 	`which gmake || which gnumake || echo 'echo "GNU Make is required"; exit 2;'` \