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build/autoconf/acregen.sh

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+#!/bin/bash
+#
+# Author: Francesco Montorsi
+# RCS-ID: $Id: acregen.sh 236 2009-11-24 23:12:00Z frm $
+# Creation date: 14/9/2005
+#
+# A simple script to generate the configure script
+# Some features of this version:
+# - automatic test for aclocal version
+# - able to be called from any folder
+#   (i.e. you can call it typing 'build/autoconf/acregen.sh', not only './acregen.sh')
+
+
+# called when an old version of aclocal is found
+function aclocalold()
+{
+    echo "Your aclocal version is $aclocal_maj.$aclocal_min.$aclocal_rel"
+    echo "Your automake installation is too old; please install automake >= $aclocal_minimal_maj.$aclocal_minimal_min.$aclocal_minimal_rel"
+    echo "You can download automake from ftp://sources.redhat.com/pub/automake/"
+    exit 1
+}
+
+# first check if we have an ACLOCAL version recent enough
+aclocal_verfull=$(aclocal --version)
+aclocal_maj=`echo $aclocal_verfull | sed 's/aclocal (GNU automake) \([0-9]*\).\([0-9]*\).\([0-9]*\).*/\1/'`
+aclocal_min=`echo $aclocal_verfull | sed 's/aclocal (GNU automake) \([0-9]*\).\([0-9]*\).\([0-9]*\).*/\2/'`
+aclocal_rel=`echo $aclocal_verfull | sed 's/aclocal (GNU automake) \([0-9]*\).\([0-9]*\).\([0-9]*\).*/\3/'`
+if [[ "$aclocal_rel" = "" ]]; then aclocal_rel="0"; fi
+
+#echo "Your aclocal version is $aclocal_maj.$aclocal_min.$aclocal_rel"   # for debugging
+
+aclocal_minimal_maj=1
+aclocal_minimal_min=9
+aclocal_minimal_rel=6
+
+majok=$(($aclocal_maj > $aclocal_minimal_maj))
+minok=$(($aclocal_maj == $aclocal_minimal_maj && $aclocal_min > $aclocal_minimal_min))
+relok=$(($aclocal_maj == $aclocal_minimal_maj && $aclocal_min == $aclocal_minimal_min && \
+         $aclocal_rel >= $aclocal_minimal_rel))
+
+versionok=$(($majok == 1 || $minok == 1 || $relok == 1))
+if [[ "$versionok" = "0" ]]; then aclocalold; fi
+
+# we can safely proceed
+me=$(basename $0)
+path=${0%%/$me}        # path from which the script has been launched
+current=$(pwd)
+cd $path
+aclocal && autoconf && mv configure ../..
+cd $current

build/autoconf/autoconf_inc.m4

@@ -0,0 +1,134 @@
+dnl ### begin block 00_header[muparser.bkl] ###
+dnl
+dnl This macro was generated by
+dnl Bakefile 0.2.9 (http://www.bakefile.org)
+dnl Do not modify, all changes will be overwritten!
+
+BAKEFILE_AUTOCONF_INC_M4_VERSION="0.2.9"
+
+dnl ### begin block 20_COND_DEBUG_0[muparser.bkl] ###
+    COND_DEBUG_0="#"
+    if test "x$DEBUG" = "x0" ; then
+        COND_DEBUG_0=""
+    fi
+    AC_SUBST(COND_DEBUG_0)
+dnl ### begin block 20_COND_DEBUG_1[muparser.bkl] ###
+    COND_DEBUG_1="#"
+    if test "x$DEBUG" = "x1" ; then
+        COND_DEBUG_1=""
+    fi
+    AC_SUBST(COND_DEBUG_1)
+dnl ### begin block 20_COND_DEPS_TRACKING_0[muparser.bkl] ###
+    COND_DEPS_TRACKING_0="#"
+    if test "x$DEPS_TRACKING" = "x0" ; then
+        COND_DEPS_TRACKING_0=""
+    fi
+    AC_SUBST(COND_DEPS_TRACKING_0)
+dnl ### begin block 20_COND_DEPS_TRACKING_1[muparser.bkl] ###
+    COND_DEPS_TRACKING_1="#"
+    if test "x$DEPS_TRACKING" = "x1" ; then
+        COND_DEPS_TRACKING_1=""
+    fi
+    AC_SUBST(COND_DEPS_TRACKING_1)
+dnl ### begin block 20_COND_PLATFORM_MACOSX_0_USE_SOVERCYGWIN_0_USE_SOVERSION_1[muparser.bkl] ###
+    COND_PLATFORM_MACOSX_0_USE_SOVERCYGWIN_0_USE_SOVERSION_1="#"
+    if test "x$PLATFORM_MACOSX" = "x0" -a "x$USE_SOVERCYGWIN" = "x0" -a "x$USE_SOVERSION" = "x1" ; then
+        COND_PLATFORM_MACOSX_0_USE_SOVERCYGWIN_0_USE_SOVERSION_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_MACOSX_0_USE_SOVERCYGWIN_0_USE_SOVERSION_1)
+dnl ### begin block 20_COND_PLATFORM_MACOSX_0_USE_SOVERSION_1[muparser.bkl] ###
+    COND_PLATFORM_MACOSX_0_USE_SOVERSION_1="#"
+    if test "x$PLATFORM_MACOSX" = "x0" -a "x$USE_SOVERSION" = "x1" ; then
+        COND_PLATFORM_MACOSX_0_USE_SOVERSION_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_MACOSX_0_USE_SOVERSION_1)
+dnl ### begin block 20_COND_PLATFORM_MACOSX_1[muparser.bkl] ###
+    COND_PLATFORM_MACOSX_1="#"
+    if test "x$PLATFORM_MACOSX" = "x1" ; then
+        COND_PLATFORM_MACOSX_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_MACOSX_1)
+dnl ### begin block 20_COND_PLATFORM_MACOSX_1_USE_SOVERSION_1[muparser.bkl] ###
+    COND_PLATFORM_MACOSX_1_USE_SOVERSION_1="#"
+    if test "x$PLATFORM_MACOSX" = "x1" -a "x$USE_SOVERSION" = "x1" ; then
+        COND_PLATFORM_MACOSX_1_USE_SOVERSION_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_MACOSX_1_USE_SOVERSION_1)
+dnl ### begin block 20_COND_PLATFORM_MAC_0[muparser.bkl] ###
+    COND_PLATFORM_MAC_0="#"
+    if test "x$PLATFORM_MAC" = "x0" ; then
+        COND_PLATFORM_MAC_0=""
+    fi
+    AC_SUBST(COND_PLATFORM_MAC_0)
+dnl ### begin block 20_COND_PLATFORM_MAC_1[muparser.bkl] ###
+    COND_PLATFORM_MAC_1="#"
+    if test "x$PLATFORM_MAC" = "x1" ; then
+        COND_PLATFORM_MAC_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_MAC_1)
+dnl ### begin block 20_COND_PLATFORM_OS2_1[muparser.bkl] ###
+    COND_PLATFORM_OS2_1="#"
+    if test "x$PLATFORM_OS2" = "x1" ; then
+        COND_PLATFORM_OS2_1=""
+    fi
+    AC_SUBST(COND_PLATFORM_OS2_1)
+dnl ### begin block 20_COND_SAMPLES_1[muparser.bkl] ###
+    COND_SAMPLES_1="#"
+    if test "x$SAMPLES" = "x1" ; then
+        COND_SAMPLES_1=""
+    fi
+    AC_SUBST(COND_SAMPLES_1)
+dnl ### begin block 20_COND_SHARED_0[muparser.bkl] ###
+    COND_SHARED_0="#"
+    if test "x$SHARED" = "x0" ; then
+        COND_SHARED_0=""
+    fi
+    AC_SUBST(COND_SHARED_0)
+dnl ### begin block 20_COND_SHARED_1[muparser.bkl] ###
+    COND_SHARED_1="#"
+    if test "x$SHARED" = "x1" ; then
+        COND_SHARED_1=""
+    fi
+    AC_SUBST(COND_SHARED_1)
+dnl ### begin block 20_COND_USE_SOTWOSYMLINKS_1[muparser.bkl] ###
+    COND_USE_SOTWOSYMLINKS_1="#"
+    if test "x$USE_SOTWOSYMLINKS" = "x1" ; then
+        COND_USE_SOTWOSYMLINKS_1=""
+    fi
+    AC_SUBST(COND_USE_SOTWOSYMLINKS_1)
+dnl ### begin block 20_COND_USE_SOVERCYGWIN_1_USE_SOVERSION_1[muparser.bkl] ###
+    COND_USE_SOVERCYGWIN_1_USE_SOVERSION_1="#"
+    if test "x$USE_SOVERCYGWIN" = "x1" -a "x$USE_SOVERSION" = "x1" ; then
+        COND_USE_SOVERCYGWIN_1_USE_SOVERSION_1=""
+    fi
+    AC_SUBST(COND_USE_SOVERCYGWIN_1_USE_SOVERSION_1)
+dnl ### begin block 20_COND_USE_SOVERLINUX_1[muparser.bkl] ###
+    COND_USE_SOVERLINUX_1="#"
+    if test "x$USE_SOVERLINUX" = "x1" ; then
+        COND_USE_SOVERLINUX_1=""
+    fi
+    AC_SUBST(COND_USE_SOVERLINUX_1)
+dnl ### begin block 20_COND_USE_SOVERSION_0[muparser.bkl] ###
+    COND_USE_SOVERSION_0="#"
+    if test "x$USE_SOVERSION" = "x0" ; then
+        COND_USE_SOVERSION_0=""
+    fi
+    AC_SUBST(COND_USE_SOVERSION_0)
+dnl ### begin block 20_COND_USE_SOVERSION_1_USE_SOVERSOLARIS_1[muparser.bkl] ###
+    COND_USE_SOVERSION_1_USE_SOVERSOLARIS_1="#"
+    if test "x$USE_SOVERSION" = "x1" -a "x$USE_SOVERSOLARIS" = "x1" ; then
+        COND_USE_SOVERSION_1_USE_SOVERSOLARIS_1=""
+    fi
+    AC_SUBST(COND_USE_SOVERSION_1_USE_SOVERSOLARIS_1)
+dnl ### begin block 20_COND_USE_SOVERSOLARIS_1[muparser.bkl] ###
+    COND_USE_SOVERSOLARIS_1="#"
+    if test "x$USE_SOVERSOLARIS" = "x1" ; then
+        COND_USE_SOVERSOLARIS_1=""
+    fi
+    AC_SUBST(COND_USE_SOVERSOLARIS_1)
+dnl ### begin block 20_COND_WINDOWS_IMPLIB_1[muparser.bkl] ###
+    COND_WINDOWS_IMPLIB_1="#"
+    if test "x$WINDOWS_IMPLIB" = "x1" ; then
+        COND_WINDOWS_IMPLIB_1=""
+    fi
+    AC_SUBST(COND_WINDOWS_IMPLIB_1)

build/autoconf/bakefile-presets.m4

@@ -0,0 +1,156 @@
+dnl ---------------------------------------------------------------------------
+dnl Support macros for makefiles generated with Bakefile presets
+dnl ---------------------------------------------------------------------------
+
+
+dnl ---------------------------------------------------------------------------
+dnl AM_YESNO_OPTCHECK([name of the boolean variable to set],
+dnl                   [name of the variable with yes/no values],
+dnl                   [name of the --enable/--with option])
+dnl
+dnl Converts the $3 variable, supposed to contain a yes/no value to a 1/0
+dnl boolean variable and saves the result into $1.
+dnl Outputs also the standard checking-option message.
+dnl Used by the m4 macros of the presets.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_YESNO_OPTCHECK],
+[
+    AC_MSG_CHECKING([for the $3 option])
+    if [[ "x$$2" = "xyes" ]]; then
+        AC_MSG_RESULT([yes])
+        $1=1
+    else
+        AC_MSG_RESULT([no])
+        $1=0
+    fi
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_UNICODEOPT([default value for the --enable-unicode option])
+dnl
+dnl Adds the --enable-unicode option to the configure script and sets the
+dnl UNICODE=0/1 variable accordingly to the value of the option.
+dnl To be used with unicodeopt.bkl preset.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_UNICODEOPT],
+[
+    default="$1"
+    if [[ -z "$default" ]]; then
+        default="no"
+    fi
+
+    AC_ARG_ENABLE([unicode],
+            AC_HELP_STRING([--enable-unicode], [Builds in Unicode mode]),
+            [], [enableval="$default"])
+
+    AC_BAKEFILE_YESNO_OPTCHECK([UNICODE], [enableval], [--enable-unicode])
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_DEBUGOPT([default value for the --enable-debug option])
+dnl
+dnl Adds the --enable-debug option to the configure script and sets the
+dnl DEBUG=0/1 variable accordingly to the value of the option.
+dnl To be used with debugopt.bkl preset.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_DEBUGOPT],
+[
+    default="$1"
+    if [[ -z "$default" ]]; then
+        default="no"
+    fi
+
+    AC_ARG_ENABLE([debug],
+            AC_HELP_STRING([--enable-debug], [Builds in debug mode]),
+            [], [enableval="$default"])
+
+    AC_BAKEFILE_YESNO_OPTCHECK([DEBUG], [enableval], [--enable-debug])
+
+    dnl add the optimize/debug flags
+    if [[ "x$DEBUG" = "x1" ]]; then
+
+        dnl NOTE: the -Wundef and -Wno-ctor-dtor-privacy are not enabled automatically by -Wall
+        dnl NOTE2: the '-Wno-ctor-dtor-privacy' has sense only when compiling C++ source files
+        dnl        and thus we must be careful to add it only to CXXFLAGS and not to CFLAGS
+        dnl        (remember that CPPFLAGS is reserved for both C and C++ compilers while
+        dnl         CFLAGS is intended as flags for C compiler only and CXXFLAGS for C++ only)
+        my_CXXFLAGS="$my_CXXFLAGS -g -O0 -Wall -Wundef -Wno-ctor-dtor-privacy"
+        my_CFLAGS="$my_CFLAGS -g -O0 -Wall -Wundef"
+    else
+        my_CXXFLAGS="$my_CXXFLAGS -O2"
+        my_CFLAGS="$my_CFLAGS -O2"
+    fi
+    # User-supplied CXXFLAGS must always take precedence.
+    # This still sucks because using `make CFLAGS=-foobar` kills
+    # the project-supplied flags again.
+    CXXFLAGS="$my_CXXFLAGS $CXXFLAGS"
+    CFLAGS="$my_CFLAGS $CFLAGS"
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_SHAREDOPT([default value for the --enable-shared option])
+dnl
+dnl Adds the --enable-shared option to the configure script and sets the
+dnl SHARED=0/1 variable accordingly to the value of the option.
+dnl To be used with sharedopt.bkl preset.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_SHAREDOPT],
+[
+    default="$1"
+    if [[ -z "$default" ]]; then
+        default="no"
+    fi
+
+    AC_ARG_ENABLE([shared],
+            AC_HELP_STRING([--enable-shared], [Builds in shared mode]),
+            [], [enableval="$default"])
+
+    AC_BAKEFILE_YESNO_OPTCHECK([SHARED], [enableval], [--enable-shared])
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_SHOW_DEBUGOPT
+dnl
+dnl Prints a message on stdout about the value of the DEBUG variable.
+dnl This macro is useful to show summary messages at the end of the configure scripts.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_SHOW_DEBUGOPT],
+[
+    if [[ "$DEBUG" = "1" ]]; then
+        echo "  - DEBUG build"
+    else
+        echo "  - RELEASE build"
+    fi
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_SHOW_SHAREDOPT
+dnl
+dnl Prints a message on stdout about the value of the SHARED variable.
+dnl This macro is useful to show summary messages at the end of the configure scripts.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_SHOW_SHAREDOPT],
+[
+    if [[ "$SHARED" = "1" ]]; then
+        echo "  - SHARED mode"
+    else
+        echo "  - STATIC mode"
+    fi
+])
+
+dnl ---------------------------------------------------------------------------
+dnl AC_BAKEFILE_SHOW_UNICODEOPT
+dnl
+dnl Prints a message on stdout about the value of the UNICODE variable.
+dnl This macro is useful to show summary messages at the end of the configure scripts.
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([AC_BAKEFILE_SHOW_UNICODEOPT],
+[
+    if [[ "$UNICODE" = "1" ]]; then
+        echo "  - UNICODE mode"
+    else
+        echo "  - ANSI mode"
+    fi
+])
+
+