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Improve coding style, variable names, data.c, sequence.c src/ChangeLog addition: 2013-08-05 Aidan Kehoe <kehoea@parhasard.net> * data.c: * data.c (Fcar): * data.c (Fcdr): * data.c (Fmake_weak_box): * data.c (Fweak_box_ref): * data.c (init_marking_ephemerons): * data.c (continue_marking_ephemerons): * data.c (finish_marking_ephemerons): * data.c (prune_ephemerons): * data.c (zap_finalize_list): * data.c (ephemeron_equal): * data.c (ephemeron_hash): * data.c (Fmake_ephemeron): * data.c (Fephemeron_ref): * data.c (Fephemeronp): * sequence.c: * sequence.c (Fcopy_tree): * sequence.c (Freplace): Improve coding style here; #'car and #'cdr accept lists, not just cons cells, update their argument names to reflect that. Follow coding conventions in the weak box and ephemeron code. Don't needlessly abbreviate in copy-tree, use argument names from Common Lisp in #'merge and #'replace. Document ALIST better in #'nsublis, #'sublis.
author Aidan Kehoe <kehoea@parhasard.net>
date Mon, 05 Aug 2013 17:20:16 +0100
parents 56b64a055043
children b2709239b1f6
line wrap: on
line source

# Process this file with autoconf to produce a configure script.
# This is only used for independent module building.
AC_INIT([PostgreSQL module], [1.0], [xemacs-beta@xemacs.org])
AC_PREREQ(2.53)
AC_REVISION($Revision: 1.2 $)
AC_COPYRIGHT([Configuration script for the PostgreSQL module.
Copyright (C) 2002 Jerry James.

This file is part of XEmacs.

XEmacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs.  If not, see <http://www.gnu.org/licenses/>.])

AC_CONFIG_SRCDIR([postgresql.c])

m4_include([../common/configure-pre.ac])

dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr;
dnl in this case, configure will easily detect it there.
dnl
dnl If PostgreSQL is installed into a different prefix,
dnl (such as the default /usr/local/pgsql when building from source),
dnl then specify CPPFLAGS and LDFLAGS when configuring.
dnl
dnl Look for these standard header file locations, known to be used on Linux
for header_dir in "" "pgsql/" "postgresql/"; do
  AC_CHECK_HEADER([${header_dir}libpq-fe.h],
                  [libpq_fe_h_file=${header_dir}libpq-fe.h; break])
done

test -z "$libpq_fe_h_file" &&
  AS_ERROR([Cannot find the PostgresQL header files; try specifying CPPFLAGS.])
AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file")

AC_CHECK_LIB(pq,PQconnectdb,,
  AS_ERROR([Cannot find the PostgresQL library.  Try specifying LDFLAGS.]))
AC_CHECK_LIB(pq,PQconnectStart, [
             with_postgresqlv7=yes;
             AC_DEFINE(HAVE_POSTGRESQLV7)])
AC_SUBST(postgresql_libs, "$LIBS")

m4_include([../common/configure-post.ac])