1dnl Autoconf configure script for GDB support library 2dnl Copyright (C) 2020-2023 Free Software Foundation, Inc. 3dnl 4dnl This program is free software; you can redistribute it and/or modify 5dnl it under the terms of the GNU General Public License as published by 6dnl the Free Software Foundation; either version 3 of the License, or 7dnl (at your option) any later version. 8dnl 9dnl This program is distributed in the hope that it will be useful, 10dnl but WITHOUT ANY WARRANTY; without even the implied warranty of 11dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12dnl GNU General Public License for more details. 13dnl 14dnl You should have received a copy of the GNU General Public License 15dnl along with this program. If not, see <http://www.gnu.org/licenses/>. 16 17dnl Process this file with autoconf to produce a configure script. 18 19AC_INIT([gdbsupport], 1.0) 20AC_CONFIG_SRCDIR(common-defs.h) 21AC_CONFIG_HEADER(config.h:config.in) 22 23# Set build, build_cpu, build_vendor and build_os. 24AC_CANONICAL_BUILD 25 26# Set host, host_cpu, host_vendor, and host_os. 27AC_CANONICAL_HOST 28 29# Set target, target_cpu, target_vendor, and target_os. 30AC_CANONICAL_TARGET 31 32AM_MAINTAINER_MODE 33AC_CONFIG_AUX_DIR(..) 34AM_INIT_AUTOMAKE 35AM_SILENT_RULES([yes]) 36 37AC_PROG_CC 38AC_PROG_CXX 39AC_PROG_RANLIB 40 41AC_USE_SYSTEM_EXTENSIONS 42ACX_LARGEFILE 43 44# We require a C++11 compiler. Check if one is available, and if 45# necessary, set CXX_DIALECT to some -std=xxx switch. 46AX_CXX_COMPILE_STDCXX(11, , mandatory) 47 48dnl Set up for gettext. 49ZW_GNU_GETTEXT_SISTER_DIR 50 51libiberty_INIT 52GDB_AC_COMMON 53GDB_AC_SELFTEST 54AM_CONDITIONAL(SELFTEST, $enable_unittests) 55 56AM_CONDITIONAL(HAVE_PIPE_OR_PIPE2, 57 [test x$ac_cv_func_pipe = xyes -o x$ac_cv_func_pipe2 = xyes ]) 58 59# Check the return and argument types of ptrace. 60GDB_AC_PTRACE 61 62# Detect support warning flags. 63AM_GDB_COMPILER_TYPE 64AM_GDB_WARNINGS 65 66# Set the 'development' global. 67. $srcdir/../bfd/development.sh 68 69if test "$development" = true ; then 70 AC_DEFINE(DEVELOPMENT, 1, 71 [Define if development-mode features are enabled.]) 72fi 73 74case ${host} in 75 *mingw32*) 76 AC_DEFINE(USE_WIN32API, 1, 77 [Define if we should use the Windows API, instead of the 78 POSIX API. On Windows, we use the Windows API when 79 building for MinGW, but the POSIX API when building 80 for Cygwin.]) 81 ;; 82esac 83 84AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(srcdir)/../bfd/development.sh']) 85 86AC_CONFIG_FILES([Makefile]) 87AC_OUTPUT 88