• Paul Eggert's avatar
    * configure.in (doug_lea_malloc): Check for __malloc_initialize_hook. · 4b5b5289
    Paul Eggert authored
    With glibc 2.14 or later, when compiled with GCC 4.7.0's
    -Werror=deprecated-declarations flag, use of hooks like
    __malloc_initialize_hook causes compilation to fail because these
    hooks are deprecated.  Modify 'configure' to check for these hooks too.
    Simplify the 'configure' code to test for all the hooks at once.
    (emacs_cv_var___after_morecore_hook): Remove, replacing with ...
    (emacs_cv_var_doug_lea_malloc): ... this new var.
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