Commit | Line | Data |
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8aa5642e JB |
1 | # This macro wraps AC_SYS_LARGEFILE with one exception for Solaris. |
2 | # PR 9992/binutils: We have to replicate everywhere the behaviour of | |
3 | # bfd's configure script so that all the directories agree on the size | |
4 | # of structures used to describe files. | |
5 | ||
6 | AC_DEFUN([ACX_LARGEFILE],[dnl | |
5bc8e71c JB |
7 | |
8 | # As the $enable_largefile decision depends on --enable-plugins we must set it | |
9 | # even in directories otherwise not depending on the $plugins option. | |
10 | ||
11 | AC_PLUGINS | |
12 | ||
8aa5642e JB |
13 | case "${host}" in |
14 | changequote(,)dnl | |
15 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
16 | changequote([,])dnl | |
17 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
18 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
19 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
20 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
21 | # large-file support through the --enable-largefile switch, disable | |
22 | # large-file support in favor of procfs support. | |
23 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
24 | && : ${enable_largefile="no"} | |
25 | ;; | |
26 | esac | |
27 | ||
28 | AC_SYS_LARGEFILE | |
29 | ]) |