https://svn.lrde.epita.fr/svn/oln/trunk Index: ChangeLog from Roland Levillain <roland@lrde.epita.fr> Configure new Makefiles of olena/tests. Add a bootstrap script. * configure.ac (olena/tests/algorithms/Makefile) (olena/tests/core/Makefile, olena/tests/io/Makefile) (olena/tests/morphers/Makefile, olena/tests/value/Makefile): Configure them. * bootstrap: New. Stolen from the LRDE Tiger Compiler. bootstrap | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ configure.ac | 5 ++ 2 files changed, 106 insertions(+) Index: configure.ac --- configure.ac (revision 654) +++ configure.ac (working copy) @@ -77,9 +77,14 @@ ]) # FIXME: Should be performed through oln.m4 macros. AC_CONFIG_FILES([ + olena/tests/algorithms/Makefile olena/tests/check/Makefile olena/tests/check/defs + olena/tests/core/Makefile + olena/tests/io/Makefile + olena/tests/morphers/Makefile olena/tests/sanity/Makefile + olena/tests/value/Makefile ]) AC_CONFIG_FILES([olena/tests/sanity/check], [chmod +x olena/tests/sanity/check]) Index: bootstrap --- bootstrap (revision 0) +++ bootstrap (revision 0) @@ -0,0 +1,101 @@ +#!/bin/sh + + +fatal () +{ + echo >&2 "$0: $@" + exit 1 +} + +awk_strverscmp=' + # Use only awk features that work with 7th edition Unix awk (1978). + # My, what an old awk you have, Mr. Solaris! + END { + while (length(v1) || length(v2)) { + # Set d1 to be the next thing to compare from v1, and likewise for d2. + # Normally this is a single character, but if v1 and v2 contain digits, + # compare them as integers and fractions as strverscmp does. + if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) { + # Split v1 and v2 into their leading digit string components d1 and d2, + # and advance v1 and v2 past the leading digit strings. + for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue + for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue + d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1) + d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1) + if (d1 ~ /^0/) { + if (d2 ~ /^0/) { + # Compare two fractions. + while (d1 ~ /^0/ && d2 ~ /^0/) { + d1 = substr(d1, 2); len1-- + d2 = substr(d2, 2); len2-- + } + if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) { + # The two components differ in length, and the common prefix + # contains only leading zeros. Consider the longer to be less. + d1 = -len1 + d2 = -len2 + } else { + # Otherwise, compare as strings. + d1 = "x" d1 + d2 = "x" d2 + } + } else { + # A fraction is less than an integer. + exit 1 + } + } else { + if (d2 ~ /^0/) { + # An integer is greater than a fraction. + exit 2 + } else { + # Compare two integers. + d1 += 0 + d2 += 0 + } + } + } else { + # The normal case, without worrying about digits. + if (v1 == "") d1 = v1; else { d1 = substr(v1, 1, 1); v1 = substr(v1,2) } + if (v2 == "") d2 = v2; else { d2 = substr(v2, 1, 1); v2 = substr(v2,2) } + } + if (d1 < d2) exit 1 + if (d1 > d2) exit 2 + } + } +' + +version_compare () +{ + awk "$awk_strverscmp" v1="$1" v2="$2" /dev/null + case $? in + 1) echo '<';; + 0) echo '=';; + 2) echo '>';; + esac +} + +# require TOOL REQUIREMENT +# ------------------------ +# Test that TOOL exists, and its version is at least REQUIREMENT. +require () +{ + local version=$($1 --version | sed -n 's/.*[^0-9.]\([0-9][0-9.]*\).*/\1/p;q') + test x"$version" != x || + fatal "$1 is required" + case $(version_compare "$2" "$version") in + '>') fatal "$1 $2 or better is required: this is $1 $2";; + esac +} + +# Failures do matter. +set -e + +# Requirements over bootstrap tools. +require autoconf 2.59 +require automake 1.9.4 + +# Tell what's going on. +set -x + +# Install the GNU Build System. +autoreconf -f -v -i Property changes on: bootstrap ___________________________________________________________________ Name: svn:executable + *