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README.alpha updated for latest changes.
53 lines
1.6 KiB
Plaintext
53 lines
1.6 KiB
Plaintext
dnl
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dnl $Id$
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dnl
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dnl Part of Equinox Desktop Environment (EDE).
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dnl Copyright (c) 2000-2007 EDE Authors.
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dnl
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dnl This program is licenced under terms of the
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dnl GNU General Public Licence version 2 or newer.
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dnl See COPYING for details.
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dnl --enable-debug and --enable-profile options
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AC_DEFUN([EDE_DEVELOPMENT], [
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dnl clear all optimization flags
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OPTIMFLAGS=""
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AC_ARG_ENABLE(debug, [ --enable-debug enable debug (default=no)],,enable_debug=no)
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if eval "test $enable_debug = yes"; then
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DEBUGFLAGS="$DEBUGFLAGS -g3"
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fi
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AC_ARG_ENABLE(profile, [ --enable-profile enable profile (default=no)],,enable_profile=no)
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if eval "test $enable_profile = yes"; then
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DEBUGFLAGS="$DEBUGFLAGS -pg"
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fi
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AC_ARG_ENABLE(pedantic, [ --enable-pedantic enable pedantic (default=no)],,enable_pedantic=no)
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if eval "test $enable_pedantic = yes"; then
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DEBUGFLAGS="$DEBUGFLAGS -pedantic"
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fi
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])
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dnl Some distributions split packages between STL runtime
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dnl and development versions; this will ensure we have development packages
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dnl Code is based on AC_CXX_HAVE_STL from Todd Veldhuizen and Luc Maisonobe
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AC_DEFUN([EDE_CHECK_STL], [
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AC_MSG_CHECKING(for reasonable STL support)
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AC_LANG_CPLUSPLUS
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AC_TRY_COMPILE([
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#include <list>
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#include <deque>
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using namespace std;
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],[
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list<int> x; x.push_back(5);
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list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
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], ac_cv_cxx_have_stl=yes, ac_cv_cxx_have_stl=no)
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if eval "test $ac_cv_cxx_have_stl = no"; then
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AC_MSG_ERROR(You don't have STL (C++ standard library) packages installed, or your version of compiler is too old. Please fix this first)
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else
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AC_MSG_RESULT(yes)
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fi
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])
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