diff options
Diffstat (limited to 'contrib/gperf/src/configure.in')
-rw-r--r-- | contrib/gperf/src/configure.in | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/contrib/gperf/src/configure.in b/contrib/gperf/src/configure.in new file mode 100644 index 0000000..68d267c --- /dev/null +++ b/contrib/gperf/src/configure.in @@ -0,0 +1,71 @@ +dnl autoconf configuration for gperf/src + +dnl Copyright (C) 1998 Free Software Foundation, Inc. +dnl written by Douglas C. Schmidt (schmidt@ics.uci.edu) +dnl +dnl This file is part of GNU GPERF. +dnl +dnl GNU GPERF 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 1, or (at your option) +dnl any later version. +dnl +dnl GNU GPERF 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 GNU GPERF; see the file COPYING. If not, write to the +dnl Free Software Foundation, 59 Temple Place - Suite 330, Boston, +dnl MA 02111-1307, USA. + +AC_INIT(gen-perf.cc) +AC_CONFIG_HEADER(config.h) +AC_PROG_MAKE_SET +dnl +dnl checks for programs +dnl +AC_PROG_CC + dnl sets variable CC +AC_PROG_CPP + dnl sets variable CPP +AC_PROG_CXX + dnl sets variable CXX +AC_PROG_CXXCPP + dnl sets variable CXXCPP +CL_PROG_INSTALL + dnl sets variables INSTALL, INSTALL_DATA, INSTALL_PROGRAM +dnl +dnl checks for compiler characteristics +dnl +AC_MSG_CHECKING([for working throw()]) +AC_CACHE_VAL(gp_cxx_throw_decl,[ +AC_LANG_SAVE() +AC_LANG_CPLUSPLUS() +AC_TRY_COMPILE([#include <stdlib.h> +void operator delete (void* ptr) throw() {}], [], +gp_cxx_throw_decl=yes, gp_cxx_throw_decl=no) +AC_LANG_RESTORE() +]) +AC_MSG_RESULT([$]gp_cxx_throw_decl) +if test [$]gp_cxx_throw_decl = yes; then + AC_DEFINE(HAVE_THROW_DECL) +fi +dnl +dnl checks for functions and declarations +dnl +AC_CHECK_HEADERS(unistd.h sys/time.h sys/resource.h) + dnl DEFs HAVE_UNISTD_H, HAVE_SYS_TIME_H, HAVE_SYS_RESOURCE_H +if test $ac_cv_header_sys_resource_h = yes; then +AC_CHECK_FUNCS(getrlimit) + dnl DEFS HAVE_GETRLIMIT +if test $ac_cv_func_getrlimit = yes; then +AC_CHECK_FUNCS(setrlimit) + dnl DEFS HAVE_SETRLIMIT +fi +fi +dnl +dnl That's it. +dnl +AC_OUTPUT(Makefile) |