gdb/testsuite/configure.ac

   1 #                                                       -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 # Copyright 2002-2021 Free Software Foundation, Inc.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 AC_INIT
  20 AC_CONFIG_SRCDIR([gdb.base])
  21
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24 AC_CANONICAL_TARGET
  25
  26 ACX_NONCANONICAL_TARGET
  27
  28 # Enable gdbtk.
  29 AC_ARG_ENABLE(gdbtk,
  30 [  --enable-gtk            enable gdbtk graphical user interface (GUI)],,
  31   [if test -d $srcdir/../gdbtk && test -d $srcdir/gdb.gdbtk; then
  32     enable_gdbtk=yes
  33   else
  34     enable_gdbtk=no
  35   fi])
  36 # We unconditionally disable gdbtk tests on selected platforms.
  37 case $host_os in
  38   go32* | windows*)
  39     enable_gdbtk=no ;;
  40 esac
  41
  42 # Add gdbtk tests when appropriate.
  43 if test $enable_gdbtk = yes; then
  44    AC_CONFIG_SUBDIRS(gdb.gdbtk)
  45 fi
  46
  47 GCC_ENABLE([libctf], [yes], [], [Handle .ctf type-info sections])
  48 AC_SUBST(enable_libctf)
  49
  50 # Enable shared libraries.
  51 AC_ARG_ENABLE(shared,
  52 [  --enable-shared         build shared libraries [deault=yes]],,
  53   enable_shared=yes)
  54
  55 # If we have shared libraries, try to set RPATH_ENVVAR reasonably,
  56 # such that we can find the shared libraries in the build tree.
  57 if test $enable_shared = no; then
  58   # The variable `RPATH_ENVVAR' itself is not likely to be used on any
  59   # platform.
  60   RPATH_ENVVAR=RPATH_ENVVAR
  61 else
  62   # The variable `LD_LIBRARY_PATH' is used on most platforms.
  63   RPATH_ENVVAR=LD_LIBRARY_PATH
  64   # The following exceptions are taken from Libtool 1.4.3.
  65   case $host_os in
  66     aix*)
  67       if test $host_cpu != ia64; then
  68         RPATH_ENVVAR=LIBPATH
  69       fi ;;
  70     darwin* | rhapsody*)
  71       RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
  72   esac
  73 fi
  74 AC_SUBST(RPATH_ENVVAR)
  75
  76 AC_CHECK_HEADERS(pthread.h)
  77
  78 AC_EXEEXT
  79
  80 if test "${build}" = "${host}" -a "${host}" = "${target}"; then
  81    case "${host}" in
  82      *gnu*)
  83        EXTRA_RULES=read1
  84        ;;
  85    esac
  86 fi
  87 AC_SUBST(EXTRA_RULES)
  88
  89 # Transform the name of some programs and generate the lib/pdtrace
  90 # test tool.
  91 AC_ARG_PROGRAM
  92 GDB_AC_TRANSFORM(strip, STRIP_TRANSFORM_NAME)
  93 GDB_AC_TRANSFORM(readelf, READELF_TRANSFORM_NAME)
  94 GDB_AC_TRANSFORM(as, GAS_TRANSFORM_NAME)
  95 GDB_AC_TRANSFORM(nm, NM_TRANSFORM_NAME)
  96 AC_CONFIG_FILES([lib/pdtrace], [chmod +x lib/pdtrace])
  97 AC_CONFIG_FILES([Makefile])
  98
  99 AC_OUTPUT