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dnl Require autoconf 2.53 for an AC_C_BIGENDIAN which supports
dnl cross-compiling.
AC_PREREQ(2.53)
dnl Extract the version (sans LF) from .version, created at release-time.
m4_define(ne_version, [esyscmd([echo -n `cat .version`])])
AC_INIT(neon, ne_version, [neon@webdav.org])
AC_COPYRIGHT([Copyright (c) 2000, 2001, 2002 Joe Orton
This configure script may be copied, distributed and modified under the
terms of the GNU Library General Public license; see COPYING for more details])
AC_CONFIG_HEADER(config.h)
AC_CONFIG_SRCDIR(src/ne_request.c)
NEON_WITH_LIBS
# Pass through initial LDFLAGS verbatim to neon-config, so that extra
# libraries which are detected (e.g. OpenSSL) can still be found when
# building using the --libs output of neon-config.
user_LDFLAGS=$LDFLAGS
AC_SUBST(user_LDFLAGS)
# By default, allow 'make install' to work.
ALLOW_INSTALL=yes
AC_SUBST(ALLOW_INSTALL)
# Always defined
AC_DEFINE([_GNU_SOURCE], 1, [Unconditionally define _GNU_SOURCE])
# Defined when neon is built as library
AC_DEFINE(NEON_IS_LIBRARY, 1, [Define when building neon as a library])
AC_PROG_INSTALL
AC_DISABLE_SHARED
AC_PROG_LIBTOOL
AC_EXEEXT
top_builddir=`pwd`
AC_SUBST(top_builddir)
AC_ARG_ENABLE(webdav,
AC_HELP_STRING([--disable-webdav], [disable WebDAV support]))
if test "$enable_webdav" = "no"; then
NEON_WITHOUT_WEBDAV
else
# Yes, we do need an XML parser. The _BUNDLED macros handle
# this normally.
NEON_NEED_XML_PARSER=yes
fi
# The bundled macros also set this, which makes sure we recurse
# into the 'src' directory.
NEON_BUILD_BUNDLED=yes
AC_SUBST(NEON_BUILD_BUNDLED)
# Define NEON_VERSION* and make the appropriate substitutions.
NEON_VERSIONS
# Pass the interface version on to libtool when linking libneon.la
NEON_LINK_FLAGS="-version-info ${NEON_INTERFACE_VERSION}"
LIBNEON_SOURCE_CHECKS
# Use the libtool-type build.
NEON_LIBTOOL_BUILD
# Checks to compile test suite
NEON_TEST
# Find an XML parser
NEON_XML_PARSER
# Extra checks for debugging, compiler warnings
NEON_DEBUG
# Leave till last to prevent CFLAGS affecting checks.
NEON_WARNINGS
CFLAGS="$CFLAGS -I\${top_builddir}"
dnl Substitute NEON_VERSION for neon-config too.
AC_SUBST(NEON_VERSION)
AC_ARG_ENABLE(memleak,
AC_HELP_STRING([--enable-memleak], [for test builds only: enable memory leak checking]))
dnl Have autoheader include the following template in config.h.in:
AH_VERBATIM([NEON_MEMLEAK],
[/* Enable memory leak detection. */
#ifdef NEON_MEMLEAK
# include "memleak.h"
#endif])
if test "$enable_memleak" = "yes"; then
CPPFLAGS="$CPPFLAGS -DNEON_MEMLEAK -I\$(top_srcdir)/src"
# disable 'make install'
ALLOW_INSTALL=memleak
fi
# Enable tests for optional features
TESTS="\$(BASIC_TESTS)"
HELPERS=""
if test "$NEON_SUPPORTS_SSL" = "yes"; then
# Only enable SSL tests if an openssl binary is found (needed to make
# certs etc).
AC_PATH_PROG(OPENSSL, openssl, notfound)
if test "$OPENSSL" != "notfound"; then
TESTS="$TESTS \$(SSL_TESTS)"
HELPERS="$HELPERS \$(SSL_HELPERS)"
else
AC_MSG_WARN([no openssl binary in \$PATH: SSL tests disabled])
fi
fi
if test "$NEON_SUPPORTS_DAV" = "yes"; then
TESTS="$TESTS \$(DAV_TESTS)"
fi
if test "$NEON_SUPPORTS_ZLIB" = "yes"; then
TESTS="$TESTS \$(ZLIB_TESTS)"
HELPERS="$HELPERS \$(ZLIB_HELPERS)"
fi
AC_SUBST(HELPERS)
AC_SUBST(TESTS)
AC_CONFIG_FILES([neon-config], [chmod +x neon-config])
AC_CONFIG_FILES([Makefile src/Makefile test/Makefile neon.pc])
AC_OUTPUT
# for VPATH builds:
test -d test/common || mkdir test/common
AC_MSG_NOTICE([Configured to build AC_PACKAGE_STRING:
Install prefix: ${prefix}
Compiler: ${CC}
XML Parser: ${neon_xml_parser_message}
SSL library: ${neon_ssl_message}
zlib support: ${neon_zlib_message}
Build libraries: Shared=${enable_shared}, Static=${enable_static}
Now run 'make' to compile the neon library.
])
case $ALLOW_INSTALL in
memleak)
AC_MSG_NOTICE([Configured with development-only flags:
WARNING: This copy of neon has been configured with memory leak checking
WARNING: enabled, which should only be used in a development copy of neon.
WARNING: This neon library should not be installed for use by applications.
]);;
esac
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