| dnl |
| dnl Copyright (C) 2012-2024 Free Software Foundation, Inc. |
| dnl |
| dnl This file 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 |
| dnl (at your option) any later version. |
| dnl |
| dnl This program is distributed in the hope that it will be useful, |
| dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
| dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| dnl GNU General Public License for more details. |
| dnl |
| dnl You should have received a copy of the GNU General Public License |
| dnl along with this program; see the file COPYING3. If not see |
| dnl <http://www.gnu.org/licenses/>. |
| dnl |
| |
| dnl See whether we need to use fopen-bin.h rather than fopen-same.h. |
| AC_DEFUN([BFD_BINARY_FOPEN], |
| [AC_REQUIRE([AC_CANONICAL_TARGET]) |
| case "${host}" in |
| changequote(,)dnl |
| *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
| changequote([,])dnl |
| AC_DEFINE(USE_BINARY_FOPEN, 1, [Use b modifier when opening binary files?]) ;; |
| esac])dnl |
| |
| dnl Get a default for CC_FOR_BUILD to put into Makefile. |
| AC_DEFUN([BFD_CC_FOR_BUILD], |
| [# Put a plausible default for CC_FOR_BUILD in Makefile. |
| if test -z "$CC_FOR_BUILD"; then |
| if test "x$cross_compiling" = "xno"; then |
| CC_FOR_BUILD='$(CC)' |
| else |
| CC_FOR_BUILD=gcc |
| fi |
| fi |
| AC_SUBST(CC_FOR_BUILD) |
| # Also set EXEEXT_FOR_BUILD. |
| if test "x$cross_compiling" = "xno"; then |
| EXEEXT_FOR_BUILD='$(EXEEXT)' |
| else |
| AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, |
| [rm -f conftest* |
| echo 'int main () { return 0; }' > conftest.c |
| bfd_cv_build_exeext= |
| ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 |
| for file in conftest.*; do |
| case $file in |
| *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
| *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; |
| esac |
| done |
| rm -f conftest* |
| test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) |
| EXEEXT_FOR_BUILD="" |
| test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} |
| fi |
| AC_SUBST(EXEEXT_FOR_BUILD)])dnl |
| |
| AC_DEFUN([AM_INSTALL_LIBBFD], |
| [AC_MSG_CHECKING([whether to install libbfd]) |
| AC_ARG_ENABLE(install-libbfd, |
| [ --enable-install-libbfd controls installation of libbfd and related headers], |
| install_libbfd_p=$enableval, |
| if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then |
| install_libbfd_p=yes |
| else |
| install_libbfd_p=no |
| fi) |
| AC_MSG_RESULT($install_libbfd_p) |
| AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes) |
| # Need _noncanonical variables for this. |
| ACX_NONCANONICAL_HOST |
| ACX_NONCANONICAL_TARGET |
| # libbfd.a is a host library containing target dependent code |
| bfdlibdir='$(libdir)' |
| bfdincludedir='$(includedir)' |
| if test "${host}" != "${target}"; then |
| bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib' |
| bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include' |
| fi |
| AC_SUBST(bfdlibdir) |
| AM_SUBST_NOTMAKE(bfdlibdir) |
| AC_SUBST(bfdincludedir) |
| AM_SUBST_NOTMAKE(bfdincludedir) |
| ] |
| ) |