CMake changes and simple testing system

CMakeLists.txt

@@ -324,12 +324,17 @@ else()
 
 	endif()
 	if(SANITIZERS)
-		set(SANITIZERS "address,undefined,leak,shift,shift-base,shift-exponent,integer-divide-by-zero,unreachable,vla-bound,null,signed-integer-overflow,bounds,bounds-strict,alignment,object-size,float-divide-by-zero,float-cast-overflow,nonnull-attribute,returns-nonnull-attribute,bool,enum,vptr,pointer-overflow,builtin,pointer-subtract,pointer-compare")
+		set(SANITIZERS "undefined,leak,shift,shift-base,shift-exponent,integer-divide-by-zero,unreachable,vla-bound,null,signed-integer-overflow,bounds,bounds-strict,alignment,object-size,float-divide-by-zero,float-cast-overflow,nonnull-attribute,returns-nonnull-attribute,bool,enum,vptr,pointer-overflow,builtin,pointer-subtract,pointer-compare")
 		add_compile_options(-fsanitize=${SANITIZERS})
 		add_link_options(-fsanitize=${SANITIZERS})
 	endif()
 	if(DEBUG)
-		add_compile_options(-g3 -fno-omit-frame-pointer)
+		add_compile_options(
+		-g3
+		-fno-omit-frame-pointer
+		-Og
+		-Wall
+		-Wextra)
 	else()
 		add_compile_options(
 		-O2 

tests.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+set -euo pipefail
+FASTERER_PATH="$1"
+
+check_file() {
+  local f="$1"
+
+  case "$f" in
+    *.c|*.cc|*.cpp|*.cxx)
+      cppcheck --check-level=exhaustive --disable=missingInclude --enable=all --force -q -I . "$f" \
+        || echo "cppcheck is not installed or reported issues for: $f"
+
+      gcc -fanalyzer -Wall -Wextra -Wpedantic -std=c11 -c "$f" -o /dev/null 2>/dev/null \
+        || echo "gcc is not installed or analyzer reported issues for: $f"
+
+      cbmc "$f" \
+        || echo "cbmc is not installed or reported issues for: $f"
+      ;;
+    *.h|*.hh|*.hpp|*.hxx)
+      cppcheck --check-level=exhaustive --enable=all --disable=missingInclude -q "$f" \
+        || echo "cppcheck is not installed or reported issues for header: $f"
+      ;;
+  esac
+}
+export -f check_file
+
+find . -type f \( \
+  -name '*.c' -o -name '*.cc' -o -name '*.cpp' -o -name '*.cxx' \
+  -o -name '*.h' -o -name '*.hh' -o -name '*.hpp' -o -name '*.hxx' \
+\) -print0 \
+| xargs -0 -n 1 bash -c 'check_file "$1"' _
+
+find . | grep .rb | $FASTERER_PATH