Merge lp:~mapreri/inkscape/correct-manpage-path into lp:~inkscape.dev/inkscape/trunk

[Mattia Rizzolo]

Localized manpages are supposed to be in
    /usr/share/man/$lang/man$section/$name.$section(.gz)
not in
    /usr/share/man/man$section/$name.$lang.$section(.gz)
as inkscape currently installs them.

Then the user can chose the appropriate language by using the -L option of `man`, or by appropriately setting $LC_MESSAGES or $LANG (and the system should already set it).

Apparently inkscape always installed them in that position, dunno why it is doing that, but it's wrong, and causes confusing behavior; using the auto completion of my shell on `man inkscape`:

%<----------------
% man 1 inkscape
completing manual page, section 1
inkscape inkscape.de inkscape.el inkscape.fr inkscape.ja inkscape.sk inkscape.zh_TW
---------------->%

which is unexpected at the very least :)

[Mattia Rizzolo (mapreri)]

Thank you! ♥

=== modified file 'CMakeScripts/Pod2man.cmake'
--- CMakeScripts/Pod2man.cmake	2016-01-17 21:02:42 +0000
+++ CMakeScripts/Pod2man.cmake	2017-01-07 20:39:44 +0000
@@ -28,10 +28,12 @@
             set(MANPAGE_TARGET "man-${NAME}-${LANG}")
             set(MANFILE_TEMP "${CMAKE_CURRENT_BINARY_DIR}/man/${NAME}.${LANG}.tmp")
             set(MANFILE_FULL "${CMAKE_CURRENT_BINARY_DIR}/man/${NAME}.${LANG}.${SECTION}")
+            set(MANFILE_DEST "${CMAKE_INSTALL_PREFIX}/${SHARE_INSTALL}/man/${LANG}/man${SECTION}")
         else()
             set(MANPAGE_TARGET "man-${NAME}")
             set(MANFILE_TEMP "${CMAKE_CURRENT_BINARY_DIR}/man/${NAME}.tmp")
             set(MANFILE_FULL "${CMAKE_CURRENT_BINARY_DIR}/man/${NAME}.${SECTION}")
+            set(MANFILE_DEST "${CMAKE_INSTALL_PREFIX}/${SHARE_INSTALL}/man/man${SECTION}")
         endif()
         add_custom_command(
             OUTPUT ${MANFILE_TEMP}
@@ -48,7 +50,8 @@
         )
         install(
             FILES ${MANFILE_FULL}
-            DESTINATION ${CMAKE_INSTALL_PREFIX}/${SHARE_INSTALL}/man/man${SECTION}
+            RENAME ${NAME}.${SECTION}
+            DESTINATION ${MANFILE_DEST}
         )
     endif()
 endmacro(pod2man PODFILE NAME SECTION CENTER)