diff --git a/cmake/backbone b/cmake/backbone
index 1a86690..85724cb 160000
--- a/cmake/backbone
+++ b/cmake/backbone
@@ -1 +1 @@
-Subproject commit 1a86690f4b44f1c781da8fbb15723bf3089236e3
+Subproject commit 85724cbd4ef273ab6ce06507013dc5e6087023a6
diff --git a/cpack/CMakeLists.txt b/cpack/CMakeLists.txt
index 506f3ba..0b1c593 100644
--- a/cpack/CMakeLists.txt
+++ b/cpack/CMakeLists.txt
@@ -6,5 +6,4 @@ SET (REDHAT_SECTION "Applications/Text")
 SET (LICENSE "LGPLv3+")
 SET (WIN32_UNINSTALL_NAME "LVLatStr") # <= 8 symbols for the name
 
-LIST (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
-INCLUDE (CPackCommon)
+INCLUDE (CPackCommonRules)
diff --git a/pkg-config/CMakeLists.txt b/pkg-config/CMakeLists.txt
index d4f09f3..99b14e6 100644
--- a/pkg-config/CMakeLists.txt
+++ b/pkg-config/CMakeLists.txt
@@ -1,6 +1 @@
-INCLUDE (PkgConfigCommon)
-
-CONFIGURE_FILE (
-  "${CMAKE_CURRENT_SOURCE_DIR}/pkg-config.pc.in"
-  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_LOWERCASE_NAME}-${MAJOR}.pc"
-)
+INCLUDE (PkgConfigCommonRules)
diff --git a/pkg-config/pkg-config.pc.in b/pkg-config/pkg-config.pc.in
deleted file mode 100644
index ad5264d..0000000
--- a/pkg-config/pkg-config.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=@PkgConfigPrefix@
-exec_prefix=@PkgConfigExecPrefix@
-libdir=@PkgConfigLibDir@
-includedir=@PkgConfigIncludeDir@
-
-Name: @PkgConfigName@
-Description: @PkgConfigDescription@
-Version: @PkgConfigVersion@
-Libs: @PkgConfigLibs@
-Libs.private: @PkgConfigLibsPrivate@
-Cflags: @PkgConfigCflags@
diff --git a/po/CMakeLists.txt b/po/CMakeLists.txt
index 946851e..c191c1b 100644
--- a/po/CMakeLists.txt
+++ b/po/CMakeLists.txt
@@ -1,41 +1 @@
-SET (GETTEXT_PACKAGE "${PROJECT_LOWERCASE_NAME_ABI}")
-ADD_DEFINITIONS (-DGETTEXT_PACKAGE="${GETTEXT_PACKAGE}")
-
-IF (WIN32)
-  SET (LOCALEDIR "")
-ELSE ()
-  SET (LOCALEDIR "${CMAKE_INSTALL_PREFIX}/share/locale")
-ENDIF ()
-
-SET (CUSTOM_LOCALEDIR "" CACHE STRING "Directory to install l10n files into")		
-
-IF (NOT CUSTOM_LOCALEDIR STREQUAL "")
-  SET (LOCALEDIR "${CUSTOM_LOCALEDIR}")
-  MESSAGE(STATUS "Using LOCALEDIR=${LOCALEDIR}")
-ENDIF ()
-
-ADD_DEFINITIONS (-DLOCALEDIR="${LOCALEDIR}")
-SET (LOCALE_INSTALL_DIR "share/locale")
-LIST (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
-INCLUDE (MacroOptionalAddSubdirectory)
-FIND_PACKAGE (Gettext REQUIRED)
-
-MACRO_OPTIONAL_ADD_SUBDIRECTORY (langs)
-
-# configure a header file for Gettext
-SET (VERSION ${MAJOR}.${MINOR}.${PATCH})
-SET (PROJECT_LOWERCASE_NAME_ABI "${PROJECT_LOWERCASE_NAME}-${MAJOR}")
-
-STRING (TOUPPER "${CMAKE_PROJECT_NAME}" GettextUniqueHeader)
-SET (GettextPackageNameAbi "${PROJECT_LOWERCASE_NAME_ABI}")
-CONFIGURE_FILE (
-  "gettext-config.h.in"
-  "${PROJECT_BINARY_DIR}/po/gettext-config.h"
-  )
-
-IF (NOT GETTEXT_MSGMERGE_EXECUTABLE)
-  MESSAGE (FATAL_ERROR "Please install msgmerge binary")
-ENDIF (NOT GETTEXT_MSGMERGE_EXECUTABLE)
-IF (NOT GETTEXT_MSGFMT_EXECUTABLE)
-  MESSAGE(FATAL_ERROR "Please install msgmerge binary")
-ENDIF (NOT GETTEXT_MSGFMT_EXECUTABLE)
+INCLUDE (GettextCommonRules)
diff --git a/po/gettext-config.h.in b/po/gettext-config.h.in
deleted file mode 100644
index 7dd3e38..0000000
--- a/po/gettext-config.h.in
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef @GettextUniqueHeader@_H
-#define @GettextUniqueHeader@_H
-
-#define GETTEXT_PACKAGE "@GettextPackageNameAbi@"
-#include <glib/gi18n-lib.h>
-
-#ifdef WIN32
-#define _(String) dgettext (GETTEXT_PACKAGE, String)
-#endif
-
-#endif // @GettextUniqueHeader@_H
diff --git a/po/ru/CMakeLists.txt b/po/ru/CMakeLists.txt
index 5b39538..0b6020c 100644
--- a/po/ru/CMakeLists.txt
+++ b/po/ru/CMakeLists.txt
@@ -1,2 +1 @@
-file(GLOB _po_files *.po)
-GETTEXT_PROCESS_PO_FILES(ru ALL INSTALL_DESTINATION ${LOCALE_INSTALL_DIR} PO_FILES ${_po_files} )
+INCLUDE (GettextLangRules)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0300a5e..7de173c 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,3 +1 @@
-INCLUDE_DIRECTORIES (${CMAKE_BINARY_DIR}/po)
-
 ADD_SUBDIRECTORY (latex-struct)