dnl Process this file with autoconf to produce a configure script.
dnl Initialize.
-AC_PREREQ(2.63)
+AC_PREREQ(2.64)
AC_INIT([GNU PSPP], [1.5.2], [bug-gnu-pspp@gnu.org], [pspp])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_TESTDIR([tests])
-AM_INIT_AUTOMAKE([tar-ustar])
+AM_INIT_AUTOMAKE([tar-ustar info-in-builddir])
dnl Checks for programs.
AC_GNU_SOURCE
PSPP_CC_FOR_BUILD
PSPP_PERL
PSPP_PYTHON
+AC_CHECK_PROGS([TEX], [tex], [no])
+AC_SUBST([TEX])
+AC_CHECK_PROGS([GWC], [gwc wc], [no])
+AC_SUBST([GWC])
# This suppresses an error in gl/careadlinkat.c that otherwise can't be
# avoided in GCC 10.x:
PKG_CHECK_MODULES([SPREAD_SHEET_WIDGET], [spread-sheet-widget >= 0.7], [],
[PSPP_REQUIRED_PREREQ([spread-sheet-widget 0.7 (or use --without-gui)])])
+ PKG_CHECK_VAR([SPREAD_SHEET_WIDGET_LIBDIR], [spread-sheet-widget], [libdir])
PKG_CHECK_MODULES([LIBRSVG], [librsvg-2.0 >= 2.44],
[AC_DEFINE([HAVE_RSVG], 1, [Define to 1 if librsvg is available])],
dnl Required by the gnulib 'relocatable-prog' module.
dnl See doc/relocatable-maint.texi in the gnulib tree for details.
-RELOCATABLE_LIBRARY_PATH='$(pkglibdir)'
+RELOCATABLE_LIBRARY_PATH='$(pkglibdir):$(SPREAD_SHEET_WIDGET_LIBDIR)'
RELOCATABLE_STRIP=:
PSPP_CHECK_PREREQS
AC_CONFIG_FILES(
[Makefile gl/Makefile po/Makefile tests/atlocal perl-module/lib/PSPP.pm])
-AC_CONFIG_COMMANDS([doc/dummy], [:])
+AC_CONFIG_COMMANDS([doc/pspp-figures/dummy], [:])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])