dnl Autoconf configure script for GDB, the GNU debugger.
-dnl Copyright (C) 1995-2013 Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2014 Free Software Foundation, Inc.
dnl
dnl This file is part of GDB.
-dnl
+dnl
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 3 of the License, or
AC_USE_SYSTEM_EXTENSIONS
ACX_LARGEFILE
AM_PROG_CC_STDC
+AM_PROG_INSTALL_STRIP
AC_CONFIG_AUX_DIR(..)
AC_CANONICAL_SYSTEM
if test x"$USE_NLS" = xyes; then
CONFIG_ALL="$CONFIG_ALL all-po"
- CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
+ CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
CONFIG_INSTALL="$CONFIG_INSTALL install-po"
CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
fi
# On alpha-osf, it appears that libtermcap and libcurses are not compatible.
# There is a very specific comment in /usr/include/curses.h explaining that
# termcap routines built into libcurses must not be used.
-#
+#
# The symptoms we observed so far is GDB unexpectedly changing
# the terminal settings when tgetent is called - this is particularly
# visible as the output is missing carriage returns, and so rapidly
go32* | *djgpp*)
ac_cv_search_tgetent="none required"
;;
- *mingw32*)
+ *mingw32*)
ac_cv_search_tgetent="none required"
CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
;;
fi
fi
+# --------------------- #
+# Check for libpython. #
+# --------------------- #
+
dnl Utility to simplify finding libpython.
dnl $1 = pythonX.Y
dnl $2 = the shell variable to assign the result to
AC_MSG_RESULT(${python_has_threads})
CPPFLAGS="${saved_CPPFLAGS}"
else
- # Even if Python support is not compiled in, we need to have these files
- # included.
- CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
- CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \
- python/py-prettyprint.c python/py-auto-load.c"
+ # Even if Python support is not compiled in, we need to have this file
+ # included so that the "python" command, et.al., still exists.
+ CONFIG_OBS="$CONFIG_OBS python.o"
+ CONFIG_SRCS="$CONFIG_SRCS python/python.c"
fi
AC_SUBST(PYTHON_CFLAGS)
AC_SUBST(PYTHON_CPPFLAGS)
AC_SUBST(PYTHON_LIBS)
+# --------------------- #
+# Check for libmcheck. #
+# --------------------- #
+
# Enable -lmcheck by default (it provides cheap-enough memory mangling),
# but turn it off if Python is enabled with threads, since -lmcheck is
# not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
# Checks for header files. #
# ------------------------- #
-AC_HEADER_DIRENT
AC_HEADER_STDC
# elf_hp.h is for HP/UX 64-bit shared library support.
AC_CHECK_HEADERS([nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
- thread_db.h stddef.h \
- stdlib.h sys/fault.h \
+ thread_db.h \
+ sys/fault.h \
sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
termios.h termio.h \
- sgtty.h unistd.h elf_hp.h \
+ sgtty.h elf_hp.h \
dlfcn.h])
AC_CHECK_HEADERS(sys/proc.h, [], [],
[#if HAVE_SYS_PARAM_H
# Check the return and argument types of ptrace. No canned test for
# this, so roll our own.
gdb_ptrace_headers='
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
+#include <sys/types.h>
#if HAVE_SYS_PTRACE_H
# include <sys/ptrace.h>
#endif
[gdb_cv_have_ptrace_getregs=no])])
AC_MSG_RESULT($gdb_cv_have_ptrace_getregs)
if test $gdb_cv_have_ptrace_getregs = yes; then
- AC_DEFINE(HAVE_PTRACE_GETREGS, 1,
+ AC_DEFINE(HAVE_PTRACE_GETREGS, 1,
[Define if sys/ptrace.h defines the PTRACE_GETREGS request.])
fi
# Check if the compiler and runtime support scanning long doubles.
-AC_CACHE_CHECK([for long double support in scanf],
+AC_CACHE_CHECK([for long double support in scanf],
gdb_cv_scanf_has_long_double,
[AC_RUN_IFELSE([AC_LANG_PROGRAM(
[[#include <stdio.h>]],
)
fi
dnl See if we can issue tkill syscall.
-if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
- AC_DEFINE(HAVE_TKILL_SYSCALL, 1, [Define if you support the tkill syscall.])
+if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
+ AC_CHECK_FUNC(syscall,
+ AC_DEFINE(HAVE_TKILL_SYSCALL, 1, [Define if you support the tkill syscall.])
+ )
fi
dnl Check if we can disable the virtual address space randomization.
# In the Cygwin environment, we need some additional flags.
AC_CACHE_CHECK([for cygwin], gdb_cv_os_cygwin,
-[AC_EGREP_CPP(lose, [
+[AC_EGREP_CPP(^lose$, [
#if defined (__CYGWIN__) || defined (__CYGWIN32__)
lose
#endif],[gdb_cv_os_cygwin=yes],[gdb_cv_os_cygwin=no])])
case ${host} in
*mingw32*)
AC_DEFINE(USE_WIN32API, 1,
- [Define if we should use the Windows API, instead of the
- POSIX API. On Windows, we use the Windows API when
- building for MinGW, but the POSIX API when building
+ [Define if we should use the Windows API, instead of the
+ POSIX API. On Windows, we use the Windows API when
+ building for MinGW, but the POSIX API when building
for Cygwin.])
WIN32LIBS="$WIN32LIBS -lws2_32"
;;
-esac
+esac
AC_SUBST(WIN32LIBS)
# Add ELF support to GDB, but only if BFD includes ELF support.
# If building tcl in the same src tree, private headers
# are not needed, but we need to be sure to use the right
# headers library
- TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
+ TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
fi
# Check for in-tree Tk
intree="no"
if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
- intree="yes"
+ intree="yes"
fi
# Find Tk private headers
AC_PATH_X
-# Unlike the sim directory, whether a simulator is linked is controlled by
-# presence of a gdb_sim definition in the target configure.tgt entry.
+# Unlike the sim directory, whether a simulator is linked is controlled by
+# presence of a gdb_sim definition in the target configure.tgt entry.
# This code just checks for a few cases where we'd like to ignore those
# definitions, even when they're present in the '.mt' file. These cases
# are when --disable-sim is specified, or if the simulator directory is
struct bt_ctf_event *event = NULL;
const struct bt_definition *scope;
- scope = bt_ctf_get_top_level_scope (event,
+ scope = bt_ctf_get_top_level_scope (event,
BT_STREAM_EVENT_HEADER);
bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
])
projects / binutils-gdb.git / blobdiff