| # Configure script for libada. |
| # Copyright 2003, 2004, 2009, 2012 Free Software Foundation, Inc. |
| # |
| # This file is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, but |
| # WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; see the file COPYING3. If not see |
| # <http://www.gnu.org/licenses/>. |
| |
| sinclude(../config/acx.m4) |
| sinclude(../config/override.m4) |
| |
| AC_INIT |
| AC_PREREQ([2.64]) |
| |
| AC_CONFIG_SRCDIR([Makefile.in]) |
| |
| # Command-line options. |
| # Very limited version of AC_MAINTAINER_MODE. |
| AC_ARG_ENABLE([maintainer-mode], |
| [AC_HELP_STRING([--enable-maintainer-mode], |
| [enable make rules and dependencies not useful (and |
| sometimes confusing) to the casual installer])], |
| [case ${enable_maintainer_mode} in |
| yes) MAINT='' ;; |
| no) MAINT='#' ;; |
| *) AC_MSG_ERROR([--enable-maintainer-mode must be yes or no]) ;; |
| esac |
| maintainer_mode=${enableval}], |
| [MAINT='#']) |
| AC_SUBST([MAINT])dnl |
| |
| # Start of actual configure tests |
| |
| AC_PROG_INSTALL |
| |
| AC_CANONICAL_BUILD |
| AC_CANONICAL_HOST |
| AC_CANONICAL_TARGET |
| |
| ACX_NONCANONICAL_TARGET |
| |
| # Need to pass this down for now :-P |
| AC_PROG_LN_S |
| |
| # Determine what to build for 'gnattools' |
| if test $build = $target ; then |
| # Note that build=target is almost certainly the wrong test; FIXME |
| default_gnattools_target="gnattools-native" |
| else |
| default_gnattools_target="gnattools-cross" |
| fi |
| AC_SUBST([default_gnattools_target]) |
| |
| # Target-specific stuff (defaults) |
| TOOLS_TARGET_PAIRS= |
| AC_SUBST(TOOLS_TARGET_PAIRS) |
| EXTRA_GNATTOOLS= |
| AC_SUBST(EXTRA_GNATTOOLS) |
| |
| # Per-target case statement |
| # ------------------------- |
| case "${target}" in |
| *-*-aix*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-aix.adb \ |
| indepsw.adb<indepsw-aix.adb" |
| ;; |
| *-*-darwin*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-darwin.adb \ |
| indepsw.adb<indepsw-darwin.adb" |
| ;; |
| *-*-freebsd*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ |
| indepsw.adb<indepsw-gnu.adb" |
| ;; |
| *-*-linux*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ |
| indepsw.adb<indepsw-gnu.adb" |
| ;; |
| *-*-solaris*) |
| TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-solaris.adb" |
| ;; |
| *-*-vxworks*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-vxworks.adb \ |
| indepsw.adb<indepsw-gnu.adb" |
| ;; |
| hppa*-hp-hpux10*) |
| ;; |
| hppa*-hp-hpux11*) |
| TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-hpux.adb" |
| ;; |
| ia64-hp-hpux11*) |
| TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-ia64-hpux.adb" |
| ;; |
| alpha*-*-vms* | alpha*-*-openvms*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-vms-alpha.adb \ |
| symbols.adb<symbols-vms.adb \ |
| symbols-processing.adb<symbols-processing-vms-alpha.adb" |
| EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' |
| ;; |
| ia64-*-vms* | ia64-*-openvms*) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-vms-ia64.adb \ |
| symbols.adb<symbols-vms.adb \ |
| symbols-processing.adb<symbols-processing-vms-ia64.adb" |
| EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' |
| ;; |
| *-*-cygwin32* | *-*-mingw32* | *-*-pe) |
| TOOLS_TARGET_PAIRS="\ |
| mlib-tgt-specific.adb<mlib-tgt-specific-mingw.adb \ |
| indepsw.adb<indepsw-mingw.adb" |
| EXTRA_GNATTOOLS='../../gnatdll$(exeext)' |
| ;; |
| esac |
| |
| # From user or toplevel makefile. |
| AC_SUBST(ADA_CFLAGS) |
| |
| AC_PROG_CC |
| warn_cflags= |
| if test "x$GCC" = "xyes"; then |
| warn_cflags='$(GCC_WARN_CFLAGS)' |
| fi |
| AC_SUBST(warn_cflags) |
| |
| # Output: create a Makefile. |
| AC_CONFIG_FILES([Makefile]) |
| |
| AC_OUTPUT |