dnl Initialize.
AC_PREREQ(2.63)
-AC_INIT([GNU PSPP], [0.7.5], [bug-gnu-pspp@gnu.org], [pspp])
+AC_INIT([GNU PSPP], [0.7.6], [bug-gnu-pspp@gnu.org], [pspp])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_TESTDIR([tests])
LDFLAGS=$save_LDFLAGS])
if test $pspp_cv_have_libpq = yes; then
+ PSQL_SUPPORT=yes
AC_DEFINE([PSQL_SUPPORT], [1],
[Define to 1 if building in support for reading from postgres
databases.])
else
+ PSQL_SUPPORT=no
PG_CONFIG=
PG_CFLAGS=
PG_LDFLAGS=
PG_LIBS=
fi
else
+ PSQL_SUPPORT=no
pspp_cv_have_libpq=no
fi
-AM_CONDITIONAL(PSQL_SUPPORT, test $pspp_cv_have_libpq = yes)
+AC_SUBST([PSQL_SUPPORT])
dnl Check for libxml2
PKG_CHECK_MODULES(
AM_CONDITIONAL(WITH_PERL_MODULE, test $WITH_PERL_MODULE = yes)
AC_SEARCH_LIBS([cblas_dsdot], [gslcblas],,[PSPP_REQUIRED_PREREQ([libgslcblas])])
-PKG_CHECK_MODULES([GSL], [gsl >= 1.12], [], [PSPP_REQUIRED_PREREQ([gsl 2.0 version 1.12 or later])])
+PKG_CHECK_MODULES([GSL], [gsl >= 1.12], [],
+ AC_SEARCH_LIBS([gsl_linalg_cholesky_invert], [gsl],,[PSPP_REQUIRED_PREREQ([gsl 2.0 version 1.12 or later])]))
+
PSPP_GSL_NEEDS_FGNU89_INLINE
dnl Checks for header files.
AC_CHECK_HEADERS([sys/wait.h fpu_control.h ieeefp.h fenv.h pwd.h])
+dnl Some systems dont have SIGWINCH
+AC_CHECK_DECLS([SIGWINCH], [], [],
+ [#include <signal.h>
+ /* NetBSD declares sys_siglist in unistd.h. */
+ #ifdef HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif
+ ])
+
+
# For gnulib.
gl_INIT