gdbserver/acinclude.m4

   1 dnl gdb/gdbserver/configure.in uses BFD_HAVE_SYS_PROCFS_TYPE.
   2 m4_include(../bfd/bfd.m4)
   3
   4 dnl This gets AM_GDB_WARNINGS.
   5 m4_include(../gdbsupport/warning.m4)
   6
   7 dnl This gets autoconf bugfixes
   8 m4_include(../config/override.m4)
   9
  10 dnl For ACX_PKGVERSION and ACX_BUGURL.
  11 m4_include(../config/acx.m4)
  12
  13 m4_include(../config/depstand.m4)
  14 m4_include(../config/lead-dot.m4)
  15
  16 dnl Needed for common.m4
  17 dnl For AC_LIB_HAVE_LINKFLAGS.
  18 m4_include(../config/lib-ld.m4)
  19 m4_include(../config/lib-prefix.m4)
  20 m4_include(../config/lib-link.m4)
  21 dnl codeset.m4 is needed for common.m4, but not for
  22 dnl anything else in gdbserver.
  23 m4_include(../config/codeset.m4)
  24 m4_include(../gdbsupport/common.m4)
  25
  26 dnl For libiberty_INIT.
  27 m4_include(../gdb/libiberty.m4)
  28
  29 dnl For GDB_AC_PTRACE.
  30 m4_include(../gdbsupport/ptrace.m4)
  31
  32 m4_include(../gdb/ax_cxx_compile_stdcxx.m4)
  33
  34 dnl For GDB_AC_SELFTEST.
  35 m4_include(../gdbsupport/selftest.m4)
  36
  37 m4_include([../config/ax_pthread.m4])
  38
  39 dnl For ZW_GNU_GETTEXT_SISTER_DIR.
  40 m4_include(../config/gettext-sister.m4)
  41
  42 dnl Check for existence of a type $1 in libthread_db.h
  43 dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4.
  44
  45 AC_DEFUN(
  46   [GDBSERVER_HAVE_THREAD_DB_TYPE],
  47   [AC_MSG_CHECKING([for $1 in thread_db.h])
  48    AC_CACHE_VAL(
  49      [gdbserver_cv_have_thread_db_type_$1],
  50      [AC_COMPILE_IFELSE(
  51         [AC_LANG_PROGRAM([#include <thread_db.h>], [$1 avar])],
  52         [gdbserver_cv_have_thread_db_type_$1=yes],
  53         [gdbserver_cv_have_thread_db_type_$1=no]
  54       )]
  55    )
  56    if test $gdbserver_cv_have_thread_db_type_$1 = yes; then
  57      AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1,
  58                [Define if <thread_db.h> has $1.])
  59    fi
  60    AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1)]
  61 )