WIP: pipeline

CMakeLists.txt

@@ -23,8 +23,7 @@ if(NOT clang_tidy)
     message(STATUS "clang-tidy: Not found")
 else()
     message(STATUS "clang-tidy: ${clang_tidy}")
-    set(CMAKE_C_CLANG_TIDY "${clang_tidy}" "--header-filter=." "--checks=*" "--warnings-as-errors=*")
-    set(CMAKE_CXX_CLANG_TIDY "${clang_tidy}" "--header-filter=." "--checks=*" "--warnings-as-errors=*")
+    set(CMAKE_C_CLANG_TIDY "${clang_tidy}" "--header-filter=." "--checks=*,-llvm-include-order,-llvmlibc-restrict-system-libc-headers" "--warnings-as-errors=*")
 endif()
 
 add_subdirectory(src)

include/connection.h

+#ifndef CONNECTION_H
+#define CONNECTION_H
 /**
  * @file connection.h
  * @author Timm Fitschen
@@ -12,3 +14,4 @@
  * @return 0 if everything is ok.
  */
 int configure_connection(char host[], int port);
+#endif

include/libcaosdbConfig.h.in

+#ifndef LIBCAOSDBCONFIG_H
+#define LIBCAOSDBCONFIG_H
 // clang-format off
 #define LIBCAOSDB_VERSION_MAJOR @libcaosdb_VERSION_MAJOR@
 #define LIBCAOSDB_VERSION_MINOR @libcaosdb_VERSION_MINOR@
 #define LIBCAOSDB_VERSION_PATCH @libcaosdb_VERSION_PATCH@
 // clang-format on
+#endif

src/caosdbcli.c

@@ -9,6 +9,7 @@ int main(void) {
          LIBCAOSDB_VERSION_MINOR, LIBCAOSDB_VERSION_PATCH);
   printf("We don't miss the H of caos.\n");
 
+  // NOLINTNEXTLINE(cppcoreguidelines-avoid-magic-numbers, readability-magic-numbers)
   configure_connection("localhost", 8080);
 
   return 0;

src/connection.c

@@ -2,6 +2,7 @@
 #include <stdio.h>
 
 int configure_connection(char host[], int port) {
+  // NOLINTNEXTLINE(cppcoreguidelines-avoid-magic-numbers, readability-magic-numbers)
   if (port > 666 && port < 668) {
       printf("667 - One step ahead of the Devil!");
   }

test/test_connection.c

-#include <setjmp.h>
-#include <stdarg.h>
+#include "connection.h"
+#include <setjmp.h> // IWYU pragma: keep
+#include <stdarg.h> // IWYU pragma: keep
 #include <stddef.h>
 #include <cmocka.h>
-#include "connection.h"
 
+// NOLINTNEXTLINE(misc-unused-parameters)
 static void test_configure_connection(void **state) {
   assert_int_equal(0, configure_connection("localhost", 8080));
 }