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dnl guile-xapian --- Guile bindings for Xapian
dnl Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
dnl
dnl This file is part of guile-xapian.
dnl
dnl guile-xapian is free software: you can redistribute it and/or
dnl modify it under the terms of the GNU General Public License as
dnl published by the Free Software Foundation, either version 2 of the
dnl License, or (at your option) any later version.
dnl
dnl guile-xapian is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with guile-xapian. If not, see
dnl <https://www.gnu.org/licenses/>.
AC_INIT([guile-xapian], [0.1.0])
AM_INIT_AUTOMAKE([color-tests -Wall -Wno-portability foreign check-news no-dist-gzip dist-lzip])
AM_SILENT_RULES([yes])
LT_INIT
AC_PROG_CXX
AX_PKG_SWIG
GUILE_PKG([3.0 2.2])
PKG_CHECK_MODULES([GUILE], [guile-3.0],,[
PKG_CHECK_MODULES([GUILE], [guile-2.2])
])
GUILE_PROGS
PKG_CHECK_MODULES([XAPIAN], [xapian-core])
PKG_CHECK_MODULES([ZLIB], [zlib])
dnl pkg-config does not output xapian include flags when the include
dnl path is already in CPATH. See
dnl https://unix.stackexchange.com/questions/362289/why-is-pkg-config-cflags-openssl-returning-nothing-on-rhel-6-8
dnl But, swig does not use CPATH. So, we need to invoke pkg-config
dnl again forcing it to output all include flags.
AC_SUBST([SWIG_FLAGS], [$(PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --cflags xapian-core)])
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([pre-inst-env], [chmod +x pre-inst-env])
AC_OUTPUT
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