fixed pr #228 to include pthread and removed header_dependecies test

tests/CMakeLists.txt

@@ -9,11 +9,16 @@ add_library(catch INTERFACE)
 target_include_directories(catch INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
 
 file(GLOB catch_tests LIST_DIRECTORIES false RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
+
+if (CMAKE_COMPILER_IS_GNUCXX)
+  set ( CMAKE_CXX_FLAGS "--std=c++11 -pthread")  
+  set ( CMAKE_EXE_LIKKER_FLAGS "-pthread")  
+endif ()
+
 add_executable(catch_tests ${catch_tests})
 target_link_libraries(catch_tests spdlog)
 add_test(NAME catch_tests COMMAND catch_tests)
 file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/logs")
 
-# Ensure headers include their own dependencies
-add_subdirectory(header_dependencies)
+
 

tests/header_dependencies/CMakeLists.txt

-#
-# Ensure all headers include all dependencies
-#
-
-set(IGNORED_HEADERS "")
-
-set(COMMON_TEST_LIBRARIES spdlog)
-
-add_custom_target(header_dependencies)
-
-file(GLOB_RECURSE headers RELATIVE "${HEADER_BASE}" ${HEADER_BASE}/*.h)
-set(test_index 0)
-foreach(HEADER ${headers})
-    # Sample of relevant variables computed here
-    # HEADER: details/line_logger_impl.h
-    # symbolname: spdlog_details_line_logger_impl
-
-    # Compute symbolname
-    string(REPLACE ".h" "" symbolname "${HEADER}")
-    string(MAKE_C_IDENTIFIER "${symbolname}" symbolname)
-
-    list(FIND IGNORED_HEADERS "${HEADER}" _index)
-    # If we didn't explicitly ignore this and if we built this target
-    if(${_index} EQUAL -1)
-        #message(STATUS "${HEADER}: '${symbolname}'")
-
-        set(extension cpp)
-
-        # Name the test and output file with a number, to dodge Windows path length limits.
-        # Call it header, instead of test, to avoid polluting the 'executable namespace'
-        set(test_name "header_${extension}_${test_index}")
-
-        set(source_file "${CMAKE_CURRENT_SOURCE_DIR}/main.${extension}")
-
-        add_executable(${test_name} "${source_file}")
-        target_compile_definitions(${test_name} PRIVATE HEADER_TO_TEST="${HEADER}")
-        target_include_directories(${test_name}
-            PRIVATE
-            ${BUILDTREE_HEADER_BASE}
-            ${HEADER_BASE})
-
-        set_target_properties(${test_name} PROPERTIES
-            FOLDER "Header dependency tests")
-
-        target_link_libraries(${test_name}
-            PRIVATE
-            ${COMMON_TEST_LIBRARIES}
-            ${LIBRARIES_${symbolname}}
-            ${LIBRARIES_${libname}})
-
-        add_test(NAME ${test_name}_builds COMMAND ${test_name})
-        add_dependencies(header_dependencies ${test_name})
-
-        math(EXPR test_index "${test_index} + 1")
-    endif()
-endforeach()
-
-

tests/header_dependencies/main.c

-
-#include HEADER_TO_TEST
-
-int main(int argc, char** argv)
-{
-    return 0;
-}

tests/header_dependencies/main.cpp

-
-#include HEADER_TO_TEST
-
-int main(int argc, char *argv[]) { return 0; }