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|
dnl ##
dnl ## configure.in -- GNU autoconf configuration spec
dnl ## Copyright (c) Ralf S. Engelschall, <rse@engelschall.com>
dnl ##
AC_PREREQ(2.13)dnl Autoconf 2.13 is required because autoheader 2.12
dnl does not include *alloc variables in config.h.in
AC_REVISION($Revision: 1.9 $)
shtool=./shtool
GFONT_VERSION="`$shtool version -l c -d long gfont_version.c`"
AC_SUBST(GFONT_VERSION)
$shtool echo -e "%BConfiguring for gFont $GFONT_VERSION %b"
AC_INIT(README)
AC_CONFIG_HEADER(config.h)dnl
AC_PREFIX_DEFAULT(/usr/local)
dnl ## fix installation paths
test "x$prefix" = xNONE && prefix=$ac_default_prefix
eval "dir=$prefix"
case $dir in
*gfont* ) libsubdir= ;;
* ) libsubdir="/gfont" ;;
esac
AC_SUBST(libsubdir)
libdir=$dir/lib
tmpdir=${TMPDIR-/tmp}
AC_SUBST(tmpdir)
AC_CONFIGURE_PART(CHECK: C Compiler and Perl Interpreter)
AC_PROG_CC
AC_PROG_CPP
AC_C_BIGENDIAN
AC_MSG_CHECKING([for Perl language])
TMPFILE=$tmpdir/ac.$$
rm -f $TMPFILE
touch $TMPFILE
c=0
for dir in `echo $PATH | sed -e 's/:/ /g'` $tmpdir; do
for perl in perl5 perl miniperl; do
if test -f "$dir/$perl"; then
if test -x "$dir/$perl"; then
perl="$dir/$perl"
version=`$perl -v | grep version | sed -e 1q | sed -e 's/.* version //' -e 's/ built.*//' -e 's/ with.*//'`
versionnum="`echo $version | sed -e 's/\.//g' -e 's/_//g'`"
versionnum=`expr $versionnum - $c`
echo "$versionnum $version $perl" >>$TMPFILE
fi
fi
done
c=`expr $c + 1`
done
perlvers="`cat $TMPFILE | sort -u | tail -1 | cut '-d ' -f2`"
perlprog="`cat $TMPFILE | sort -u | tail -1 | cut '-d ' -f3`"
rm -f $TMPFILE
PATH_PERL=$perlprog
AC_MSG_RESULT([$perlprog v$perlvers])
AC_SUBST(PATH_PERL)
AC_SUBST(perlprog)
AC_SUBST(perlvers)
if test -f $PATH_PERL; then
:
else
AC_ERROR([required program ``perl'' not found])
fi
AC_CONFIGURE_PART(CHECK: Build Options)
AC_MSG_CHECKING(for compilation debug mode)
AC_ARG_ENABLE(debug,dnl
[ --enable-debug to enable the debugging options for compilation],
x="enabled"
CFLAGS="-Wall -g -ggdb3"
LDFLAGS="-g -ggdb3"
debug=on
,
x=disabled
CFLAGS="-O2"
LDFLAGS=""
debug=off
)dnl
AC_SUBST(debug)
AC_MSG_RESULT([$x])
AC_MSG_CHECKING(for temporary GdF directory)
AC_ARG_WITH(tmpgdfdir,dnl
[ --with-tmpgdfdir set the temporary dir for on-the-fly GdF generation],
tmpgdfdir="$with_tmpgdfdir"
,
if test ".$prefix" = ".NONE"; then
tmpgdfdir="${ac_default_prefix}/lib$libsubdir/gdf"
else
tmpgdfdir="$libdir$libsubdir/gdf"
fi
)dnl
AC_SUBST(tmpgdfdir)
AC_MSG_RESULT([$tmpgdfdir])
AC_CONFIGURE_PART(CHECK: Build Tools)
AC_PROG_RANLIB
AC_PROGRAM_CHECK(AR, ar, ar,)
if test -z "$AR"; then
AC_ERROR([required program ``ar'' not found])
fi
AC_SET_MAKE
AC_CONST
AC_STDC_HEADERS
jm_FUNC_MALLOC
jm_FUNC_REALLOC
AC_FUNC_VPRINTF
AC_HAVE_HEADERS(stdio.h stddef.h string.h strings.h stdlib.h)
AC_CHECK_FUNCS(strchr strerror)
AC_CONFIGURE_PART(RESULT: Sourcefile Substitution)
AC_OUTPUT(dnl
Makefile dnl
lib/Makefile dnl
config_sc.h dnl
,dnl
)dnl
echo ""
echo "Now please type 'make' to compile. Good luck."
echo ""
dnl ##EOF##
|
