dnl Autoconf configure script for GDB, the GNU debugger.
-dnl Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
+dnl Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
dnl Free Software Foundation, Inc.
dnl
dnl This file is part of GDB.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+dnl Foundation, Inc., 51 Franklin Street, Fifth Floor,
+dnl Boston, MA 02110-1301, USA.
dnl Process this file with autoconf to produce a configure script.
if test x"$enable_libunwind" = xyes; then
AC_CHECK_HEADERS(libunwind.h)
AC_CHECK_HEADERS(libunwind-ia64.h)
- AC_DEFINE(HAVE_LIBUNWIND, 1)
+ AC_DEFINE(HAVE_LIBUNWIND, 1, [Define if libunwind library is being used.])
CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
go32* | *djgpp*)
ac_cv_search_tgetent="none required"
;;
+ *mingw32*)
+ ac_cv_search_tgetent="none required"
+ CONFIG_OBS="$CONFIG_OBS win32-termcap.o"
+ ;;
esac
# These are the libraries checked by Readline.
[gdb_cv_have_ptrace_getregs=no])])
AC_MSG_RESULT($gdb_cv_have_ptrace_getregs)
if test $gdb_cv_have_ptrace_getregs = yes; then
- AC_DEFINE(HAVE_PTRACE_GETREGS)
+ AC_DEFINE(HAVE_PTRACE_GETREGS, 1,
+ [Define if sys/ptrace.h defines the PTRACE_GETREGS request.])
fi
# See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
[gdb_cv_have_ptrace_getfpxregs=no])])
AC_MSG_RESULT($gdb_cv_have_ptrace_getfpxregs)
if test $gdb_cv_have_ptrace_getfpxregs = yes; then
- AC_DEFINE(HAVE_PTRACE_GETFPXREGS)
+ AC_DEFINE(HAVE_PTRACE_GETFPXREGS, 1,
+ [Define if sys/ptrace.h defines the PTRACE_GETFPXREGS request.])
fi
# See if <sys/ptrace.h> provides the PT_GETDBREGS request.
[gdb_cv_have_pt_getdbregs=no])])
AC_MSG_RESULT($gdb_cv_have_pt_getdbregs)
if test $gdb_cv_have_pt_getdbregs = yes; then
- AC_DEFINE(HAVE_PT_GETDBREGS)
+ AC_DEFINE(HAVE_PT_GETDBREGS, 1,
+ [Define if sys/ptrace.h defines the PT_GETDBREGS request.])
fi
# See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
[gdb_cv_have_pt_getxmmregs=no])])
AC_MSG_RESULT($gdb_cv_have_pt_getxmmregs)
if test $gdb_cv_have_pt_getxmmregs = yes; then
- AC_DEFINE(HAVE_PT_GETXMMREGS)
+ AC_DEFINE(HAVE_PT_GETXMMREGS, 1,
+ [Define if sys/ptrace.h defines the PT_GETXMMREGS request.])
fi
# If we are configured native on GNU/Linux, work around problems with
if test "${target}" = "${host}"; then
case "${host}" in
i[[3456]]86-*-linux*)
- AC_DEFINE(START_INFERIOR_TRAPS_EXPECTED,2)
- AC_DEFINE(sys_quotactl)
+ AC_DEFINE(START_INFERIOR_TRAPS_EXPECTED, 2,
+ [Define on a GNU/Linux system to work around problems in sys/procfs.h.])
+ AC_DEFINE(sys_quotactl, 1,
+ [Define on a GNU/Linux system to work around problems in sys/procfs.h.])
;;
*-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
- AC_DEFINE(NEW_PROC_API)
+ AC_DEFINE(NEW_PROC_API, 1,
+ [Define if you want to use new multi-fd /proc interface
+ (replaces HAVE_MULTIPLE_PROC_FDS as well as other macros).])
;;
*-*-solaris2.[[6789]] | *-*-solaris2.1[[0-9]])
- AC_DEFINE(NEW_PROC_API)
+ AC_DEFINE(NEW_PROC_API, 1,
+ [Define if you want to use new multi-fd /proc interface
+ (replaces HAVE_MULTIPLE_PROC_FDS as well as other macros).])
;;
mips-sgi-irix5*)
# Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
- AC_DEFINE([_KMEMUSER], 1)
+ AC_DEFINE([_KMEMUSER], 1,
+ [Define to 1 so <sys/proc.h> gets a definition of anon_hdl. Works
+ around a <sys/proc.h> problem on IRIX 5.])
;;
esac
fi
gdb_cv_prfpregset_t_broken=yes)])
AC_MSG_RESULT($gdb_cv_prfpregset_t_broken)
if test $gdb_cv_prfpregset_t_broken = yes; then
- AC_DEFINE(PRFPREGSET_T_BROKEN)
+ AC_DEFINE(PRFPREGSET_T_BROKEN, 1,
+ [Define if the prfpregset_t type is broken.])
fi
fi
gdb_cv_have_procfs_piocset=yes, gdb_cv_have_procfs_piocset=no)])
AC_MSG_RESULT($gdb_cv_have_procfs_piocset)
if test $gdb_cv_have_procfs_piocset = yes; then
- AC_DEFINE(HAVE_PROCFS_PIOCSET)
+ AC_DEFINE(HAVE_PROCFS_PIOCSET, 1,
+ [Define if ioctl argument PIOCSET is available.])
fi
fi
gdb_cv_have_struct_link_map_with_l_members=no)])
AC_MSG_RESULT($gdb_cv_have_struct_link_map_with_l_members)
if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
- AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
+ AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS,1,
+ [Define if <link.h> exists and defines struct link_map which has
+ members with an ``l_'' prefix. (For Solaris, SVR4, and
+ SVR4-like systems.)])
fi
dnl Check for struct link_map with lm_ members which are indicative
gdb_cv_have_struct_link_map_with_lm_members=no)])
AC_MSG_RESULT($gdb_cv_have_struct_link_map_with_lm_members)
if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
- AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
+ AC_DEFINE(HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS, 1,
+ [Define if <link.h> exists and defines struct link_map which has
+ members with an ``lm_'' prefix. (For SunOS.)])
fi
dnl Check for struct so_map with som_ members which are found on
gdb_cv_have_struct_so_map_with_som_members=no)])
AC_MSG_RESULT($gdb_cv_have_struct_so_map_with_som_members)
if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
- AC_DEFINE(HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS)
+ AC_DEFINE(HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS, 1,
+ [Define if <link.h> exists and defines a struct so_map which has
+ members with an ``som_'' prefix. (Found on older *BSD systems.)])
fi
dnl Check for struct link_map32 type, which allows a 64-bit Solaris
gdb_cv_have_struct_link_map32=no)])
AC_MSG_RESULT($gdb_cv_have_struct_link_map32)
if test $gdb_cv_have_struct_link_map32 = yes; then
- AC_DEFINE(HAVE_STRUCT_LINK_MAP32)
- AC_DEFINE(_SYSCALL32)
+ AC_DEFINE(HAVE_STRUCT_LINK_MAP32, 1,
+ [Define if <sys/link.h> has struct link_map32])
+ AC_DEFINE(_SYSCALL32, 1,
+ [Define if <sys/link.h> has link_map32 (solaris sparc-64 target)])
fi
fi
if test -f /usr/include/dce/cma_config.h ; then
if test "$GCC" = "yes" ; then
AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_HPUX_THREAD_SUPPORT)
+ AC_DEFINE(HAVE_HPUX_THREAD_SUPPORT, 1,
+ [Define if you have HPUX threads])
CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
else
AC_MSG_CHECKING(for Solaris thread debugging library)
if test -f /usr/lib/libthread_db.so.1 ; then
AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_THREAD_DB_LIB)
+ AC_DEFINE(HAVE_THREAD_DB_LIB, 1,
+ [Define if using Solaris thread debugging.])
CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
AC_CHECK_LIB(dl, dlopen)
])
AC_MSG_RESULT($gdb_cv_proc_service_is_old)
if test $gdb_cv_proc_service_is_old = yes; then
- AC_DEFINE(PROC_SERVICE_IS_OLD)
+ AC_DEFINE(PROC_SERVICE_IS_OLD, 1,
+ [Define if <proc_service.h> on solaris uses int instead of
+ size_t, and assorted other type changes.])
fi
else
AC_MSG_RESULT(no)
fi
dnl See if we can issue tkill syscall.
if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
- AC_DEFINE(HAVE_TKILL_SYSCALL, 1,
- [Define if we can use the tkill syscall.])
+ AC_DEFINE(HAVE_TKILL_SYSCALL, 1, [Define if you support the tkill syscall.])
fi
dnl Handle optional features that can be enabled.
else
IGNORE_SIM=""
IGNORE_SIM_OBS=""
- AC_DEFINE(WITH_SIM)
+ AC_DEFINE(WITH_SIM, 1, [Define if the simulator is being linked in.])
fi
AC_SUBST(IGNORE_SIM)
AC_SUBST(IGNORE_SIM_OBS)
esac
files="${files} ${GDB_XM_FILE}"
links="${links} xm.h"
- AC_DEFINE_UNQUOTED(GDB_XM_FILE, "${GDB_XM_FILE}")
+ AC_DEFINE_UNQUOTED(GDB_XM_FILE, "${GDB_XM_FILE}", [hostfile])
fi
AC_SUBST(xm_h)
esac
files="${files} ${GDB_TM_FILE}"
links="${links} tm.h"
- AC_DEFINE_UNQUOTED(GDB_TM_FILE, "${GDB_TM_FILE}")
+ AC_DEFINE_UNQUOTED(GDB_TM_FILE, "${GDB_TM_FILE}", [targetfile])
fi
AC_SUBST(tm_h)
esac
files="${files} ${GDB_NM_FILE}"
links="${links} nm.h"
- AC_DEFINE_UNQUOTED(GDB_NM_FILE, "${GDB_NM_FILE}")
+ AC_DEFINE_UNQUOTED(GDB_NM_FILE, "${GDB_NM_FILE}", [nativefile])
fi
AC_SUBST(nm_h)