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dnl Process this file with autoconf to produce a configure script.
dnl
dnl Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
dnl
dnl This file is free software; the copyright holder
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl *********************************************************************
dnl
dnl Adapted for TeX Live from xindy-2.4-rc1/configure.ac
dnl Copyright (C) 2004-2005 by Gour.
dnl Copyright (C) 2008,2009 by Joachim Schrod.
dnl
dnl *********************************************************************
dnl
AC_PREREQ([2.65])
dnl Get version string from file; need to discard training newline
dnl Note: patsubst() or translit() don't work here, it's not possible
dnl to specify substitution of \n, so we use substr. This won't work
dnl if file VERSION is missing its trailing newline...
m4_define([VERSION_NL], m4_include([xindy/VERSION]))
m4_define([xindy_version], m4_substr(VERSION_NL, 0, m4_eval(m4_len(VERSION_NL)-1)))
AC_INIT([xindy for TeX Live], xindy_version, [tex-k@tug.org])
AC_CONFIG_SRCDIR([xindy/ChangeLog.Gour])
AC_CONFIG_AUX_DIR([../../build-aux])
AC_CONFIG_MACRO_DIR([../../m4])
AM_INIT_AUTOMAKE([foreign no-define])
AM_MAINTAINER_MODE
# Configure options for xindy also shown at the TeX Live top-level.
m4_include([ac/xindy.ac])
AS_CASE([$enable_xindy_rules],
[yes | no], ,
[AS_IF([test "x$enable_native_texlive_build" = xyes],
[enable_xindy_rules=no],
[enable_xindy_rules=yes])])
AS_CASE([$enable_xindy_docs],
[yes | no], ,
[AS_IF([test "x$enable_native_texlive_build" = xyes],
[enable_xindy_docs=no],
[enable_xindy_docs=yes])])
# Installation directories for TeX Live.
memdir='$(bindir)'
pkglibdir='${prefix}/texmf/xindy'
docdir='${prefix}/texmf/doc/xindy'
AC_SUBST([memdir])
AC_SUBST([pkglibdir])
AM_CONDITIONAL([TEXLIVE_BUILD], [test "x$enable_texlive_build" = xyes])
# Checks for programs.
AC_PROG_CC
AC_PROG_LEX
AC_PROG_LN_S
# Check system type
AC_CANONICAL_HOST
KPSE_COMPILER_WARNINGS
AC_CHECK_PROGS([CLISP], [clisp], [no])
AC_CHECK_PROGS([PERL], [perl], [no])
AC_CHECK_PROGS([LATEX], [latex elatex lambda], [no])
AC_CHECK_PROGS([PDFLATEX], [pdflatex], [no])
if test "x$enable_build" != xno || test -f config.force; then
if test "x$CLISP" = xno; then
AC_MSG_ERROR([CLISP is required to build and run xindy])
fi
if test "x$EXEEXT" = x.exe; then
XINDY_RUN=xindy-lisp.exe
LISP_RUN=lisp.exe
else
XINDY_RUN=xindy.run
LISP_RUN=lisp.run
fi
if test "x$with_clisp_runtime" != xsystem; then
AC_MSG_CHECKING([for clisp runtime])
if test "x$with_clisp_runtime" = xdefault; then
LISP_RUN="`$CLISP -q -norc -x '(progn (princ *lib-directory*) (values))'`base/$LISP_RUN"
else
LISP_RUN=$with_clisp_runtime
fi
AC_MSG_RESULT([$LISP_RUN])
if test ! -f "$LISP_RUN"; then
AC_MSG_ERROR([no such file: "$LISP_RUN"])
fi
fi
AC_SUBST([XINDY_RUN])
AC_SUBST([LISP_RUN])
if test "x$enable_xindy_rules:$PERL" = xyes:no; then
AC_MSG_ERROR([PERL is required to build xindy rules])
fi
if test "x$enable_xindy_rules:$LATEX" = xyes:no; then
AC_MSG_ERROR([LATEX is required to build xindy rules])
fi
if test "x$enable_xindy_rules:$enable_xindy_docs:$PDFLATEX" = xyes:yes:no; then
AC_MSG_ERROR([PDFLATEX is required to build xindy docs])
fi
if test "x$with_recode" = xyes; then
AC_CHECK_PROG([CONVERT_FROM_UTF8], [recode], [recode UTF-8..])
if test "x$CONVERT_FROM_UTF8" != 'xrecode UTF-8..'; then
AC_MSG_ERROR([--with-xindy-recode specified, but `recode' not found])
fi
else
CONVERT_FROM_UTF8='iconv -f UTF-8 -t #' # May need the trailing blank
fi
AC_SUBST([CONVERT_FROM_UTF8])
# Checks for typedefs, structures, and compiler characteristics.
# Checks for library functions.
AC_CHECK_FUNCS([strrchr strtoul])
echo timestamp >config.force
fi
AM_CONDITIONAL([CLISP_RUNTIME], [test "x$with_clisp_runtime" != xsystem])
AM_CONDITIONAL([BUILDRULES], [test "x$enable_xindy_rules" = xyes])
AM_CONDITIONAL([BUILDDOCS], [test "x$enable_xindy_docs" = xyes])
AC_CONFIG_FILES([Makefile \
xindy/Makefile \
xindy/src/Makefile \
xindy/tex2xindy/Makefile \
xindy/modules/Makefile \
xindy/modules/base/Makefile \
xindy/modules/class/Makefile \
xindy/modules/lang/Makefile \
xindy/modules/lang/german/Makefile \
xindy/modules/lang/latin/Makefile \
xindy/modules/ord/Makefile \
xindy/modules/rules/Makefile \
xindy/modules/styles/Makefile \
xindy/user-commands/Makefile \
xindy/make-rules/Makefile \
xindy/make-rules/alphabets/Makefile \
xindy/make-rules/inputenc/Makefile \
xindy/make-rules/styles/Makefile \
xindy/doc/Makefile \
xindy/doc/style-tutorial/Makefile \
])
AC_OUTPUT
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