• Dmitry Potapov's avatar
    shrink git-shell by avoiding redundant dependencies · 5b8e6f85
    Dmitry Potapov authored
    A lot of modules that have nothing to do with git-shell functionality
    were linked in, bloating git-shell more than 8 times.
    
    This patch cuts off redundant dependencies by:
    1. providing stubs for three functions that make no sense for git-shell;
    2. moving quote_path_fully from environment.c to quote.c to make the
       later self sufficient;
    3. moving make_absolute_path into a new separate file.
    
    The following numbers have been received with the default optimization
    settings on master using GCC 4.1.2:
    
    Before:
       text    data     bss     dec     hex filename
     143915    1348   93168  238431   3a35f git-shell
    
    After:
       text    data     bss     dec     hex filename
      17670     788    8232   26690    6842 git-shell
    Signed-off-by: default avatarJunio C Hamano <gitster@pobox.com>
    5b8e6f85
quote.c 9.62 KB