| # CODYlib -*- mode:autoconf -*- |
| # Copyright (C) 2020 Nathan Sidwell, nathan@acm.org |
| # License: Apache v2.0 |
| |
| AC_INIT([codylib],[0.0],[github.com/urnathan/libcody]) |
| AC_CONFIG_SRCDIR(cody.hh) |
| m4_include(config.m4) |
| |
| AC_CONFIG_AUX_DIR(..) |
| AC_SUBST(PACKAGE_VERSION) |
| |
| AC_CANONICAL_HOST |
| |
| NMS_MAINTAINER_MODE |
| NMS_CXX_COMPILER |
| AC_LANG(C++) |
| AC_PROG_CXX |
| NMS_CXX_11 |
| NMS_LINK_OPT([-Wl,--no-undefined]) |
| |
| # Enable expensive internal checks |
| is_release= |
| if test -d $srcdir/../gcc \ |
| && test -f $srcdir/../gcc/DEV-PHASE \ |
| && test x"`cat $srcdir/../gcc/DEV-PHASE`" != xexperimental; then |
| is_release=yes |
| fi |
| |
| dnl NMS_ENABLE_CHECKING |
| dnl cloned from ../libcpp/configure.ac |
| AC_ARG_ENABLE(checking, |
| [AS_HELP_STRING([[--enable-checking[=LIST]]], |
| [enable expensive run-time checks. With LIST, |
| enable only specific categories of checks. |
| Categories are: yes,no,all,none,release. |
| Flags are: misc,valgrind or other strings])], |
| [ac_checking_flags="${enableval}"],[ |
| # Determine the default checks. |
| if test x$is_release = x ; then |
| ac_checking_flags=yes |
| else |
| ac_checking_flags=release |
| fi]) |
| IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS," |
| for check in release $ac_checking_flags |
| do |
| case $check in |
| yes|all|misc) ac_checking=1 ;; |
| no|none|release) ac_checking= ;; |
| # accept |
| *) ;; |
| esac |
| done |
| IFS="$ac_save_IFS" |
| |
| if test x$ac_checking != x ; then |
| AC_DEFINE(NMS_CHECKING, 1, |
| [Define to 1 if you want more run-time sanity checks.]) |
| else |
| AC_DEFINE(NMS_CHECKING, 0) |
| fi |
| |
| # Enable --enable-host-shared. |
| AC_ARG_ENABLE(host-shared, |
| [AS_HELP_STRING([--enable-host-shared], |
| [build host code as shared libraries])], |
| [PICFLAG=-fPIC], [PICFLAG=]) |
| AC_SUBST(PICFLAG) |
| |
| NMS_ENABLE_EXCEPTIONS |
| |
| AC_PROG_RANLIB |
| AC_CHECK_TOOL([AR],[ar]) |
| AH_VERBATIM([_GNU_SOURCE],[#define _GNU_SOURCE 1]) |
| AH_VERBATIM([_FORTIFY_SOURCE],[#undef _FORTIFY_SOURCE]) |
| AC_CONFIG_HEADERS([config.h]) |
| |
| AC_CONFIG_FILES([Makefile]) |
| AC_SUBST(configure_args,[$ac_configure_args]) |
| |
| AC_OUTPUT |