update for WIN32

CMakeLists.txt

@@ -35,7 +35,6 @@ include(CheckIncludeFiles)
 include(CheckLibraryExists)
 include(CMakePackageConfigHelpers)
 include(FindFilesystem)
-include(GenerateExportHeader)
 include(CTest)
 
 set(CXX_EXTENSIONS OFF)
@@ -71,6 +70,7 @@ endif()
 if(MSVC)
 	# make msvc standards compliant...
 	add_compile_options(/permissive-)
+	add_link_options(/NODEFAULTLIB:library)
 
 	macro(get_WIN32_WINNT version)
 		if(WIN32 AND CMAKE_SYSTEM_VERSION)

cmake/VersionString.cmake

@@ -237,7 +237,11 @@ function(write_version_header dir)
 
 		if(res EQUAL 0)
 			set(REVISION_STRING "${out}")
+		else()
+			message(STATUS "Git hash not found, does this project has a 'build' tag?")
 		endif()
+	else()
+		message(STATUS "Git hash not found")
 	endif()
 
 	# Check the revision string, if it matches we fill in the required info

cmake/revision.hpp.in

@@ -29,7 +29,7 @@ class version_info_base
 		{
 			for (auto lib = registered_libraries(); lib != nullptr; lib = lib->m_next)
 			{
-				os << '-' << std::endl;
+				os << "-\n";
 				lib->write(os, verbose);
 			}
 		}
@@ -55,15 +55,15 @@ class version_info_base
 
 	void write(std::ostream &os, bool verbose)
 	{
-		os << m_name << " version " << m_version << std::endl;
+		os << m_name << " version " << m_version << '\n';
 
 		if (verbose)
 		{
 			if (m_build_number != 0)
 			{
-				os << "build: " << m_build_number << ' ' << m_revision_date << std::endl;
+				os << "build: " << m_build_number << ' ' << m_revision_date << '\n';
 				if (m_git_tag[0] != 0)
-					os << "git tag: " << m_git_tag << std::endl;
+					os << "git tag: " << m_git_tag << '\n';
 			}
 		}
 	}
@@ -100,25 +100,8 @@ class version_info : public version_info_base
 		: version_info_base(name, version, build_number, git_tag, revision_date, is_main)
 	{
 	}
-
-	struct register_object
-	{
-		register_object()
-		{
-			static implementation_type s_instance;
-		}
-	};
-
-	template <register_object &>
-	struct reference_object;
-
-	static register_object s_registered_object;
-	static reference_object<s_registered_object> s_referenced_object;
 };
 
-template <typename T>
-typename version_info<T>::register_object version_info<T>::s_registered_object;
-
 } // namespace version_info_v1_1
 
 inline void write_version_string(std::ostream &os, bool verbose)
@@ -128,11 +111,11 @@ inline void write_version_string(std::ostream &os, bool verbose)
 
 #endif
 
-class version_info_@IDENT_PREFIX@impl : public version_info_v1_1::version_info<version_info_@IDENT_PREFIX@impl>
+const class version_info_@IDENT_PREFIX@impl : public version_info_v1_1::version_info<version_info_@IDENT_PREFIX@impl>
 {
   public:
 	version_info_@IDENT_PREFIX@impl()
 		: version_info(k@VAR_PREFIX@ProjectName, k@VAR_PREFIX@VersionNumber, k@VAR_PREFIX@BuildNumber, k@VAR_PREFIX@RevisionGitTag, k@VAR_PREFIX@RevisionDate, @BOOL_IS_MAIN@)
 	{
 	}
-};
\ No newline at end of file
+} s_version_info_@IDENT_PREFIX@instance;

libdssp/CMakeLists.txt

@@ -35,7 +35,6 @@ include(CheckIncludeFiles)
 include(CheckLibraryExists)
 include(CMakePackageConfigHelpers)
 include(FindFilesystem)
-include(GenerateExportHeader)
 
 set(CXX_EXTENSIONS OFF)
 set(CMAKE_CXX_STANDARD 17)
@@ -69,6 +68,7 @@ endif()
 if(MSVC)
 	# make msvc standards compliant...
 	add_compile_options(/permissive-)
+	add_link_options(/NODEFAULTLIB:library)
 
 	macro(get_WIN32_WINNT version)
 		if(WIN32 AND CMAKE_SYSTEM_VERSION)
@@ -84,6 +84,9 @@ if(MSVC)
 	add_definitions(-D_WIN32_WINNT=${ver})
 endif()
 
+# We do not want to write an export file for all our symbols...
+set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+
 # Create a revision file, containing the current git version info
 include(VersionString)
 write_version_header("${PROJECT_SOURCE_DIR}/src" LIB_NAME "libdssp")
@@ -111,6 +114,8 @@ add_library(dssp::dssp ALIAS dssp)
 
 target_link_libraries(dssp PUBLIC cifpp::cifpp)
 
+set_target_properties(dssp PROPERTIES POSITION_INDEPENDENT_CODE ON)
+
 target_include_directories(dssp
 	PUBLIC
 	"$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>"
@@ -127,7 +132,7 @@ install(TARGETS dssp
 
 if(MSVC AND BUILD_SHARED_LIBS)
 	install(
-		FILES $<TARGET_PDB_FILE:${PROJECT_NAME}>
+		FILES $<TARGET_PDB_FILE:dssp>
 		DESTINATION ${CMAKE_INSTALL_LIBDIR}
 		OPTIONAL)
 endif()

libdssp/src/dssp.cpp

@@ -35,6 +35,10 @@
 #include <numeric>
 #include <thread>
 
+#ifdef near
+#undef near
+#endif
+
 using residue = dssp::residue;
 using statistics = dssp::statistics;
 using structure_type = dssp::structure_type;