mirror of
https://github.com/gnustep/libs-base.git
synced 2025-04-22 16:33:29 +00:00
32fc733268
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@34290 72102866-910b-0410-8b05-ffd578937521
209 lines
6.7 KiB
Text
209 lines
6.7 KiB
Text
# configure.in for GNUstep base SSL bundle
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# Process this file with autoconf to produce a configure script.
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#
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# Copyright (C) 2002 Free Software Foundation, Inc.
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#
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# Written by: Richard Frith-Macdonald <rfm@gnu.org>
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#
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# This file is part of the GNU Objective-C library.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02111 USA
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AC_INIT
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AC_CONFIG_SRCDIR([GSSSLHandle.m])
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if test -z "$GNUSTEP_MAKEFILES"; then
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AC_MSG_ERROR([You must have the gnustep-make package installed and set up the GNUSTEP_MAKEFILES environment variable to contain the path to the makefiles directory before configuring!])
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fi
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#--------------------------------------------------------------------
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# Use a .h file with #define's, instead of -D command-line switches
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#--------------------------------------------------------------------
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AC_CONFIG_HEADER(config.h)
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#--------------------------------------------------------------------
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# Use config.guess, config.sub and install-sh provided by gnustep-make
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#--------------------------------------------------------------------
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AC_CONFIG_AUX_DIR($GNUSTEP_MAKEFILES)
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#--------------------------------------------------------------------
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# Miscellaneous flags
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#--------------------------------------------------------------------
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#
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# It looks like we ought to source the whole GNUstep.sh here, and even
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# ask it to output all variables! That way we have access to (eg)
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# GNUSTEP_SYSTEM_HEADERS below.
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#
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GNUSTEP_SH_EXPORT_ALL_VARIABLES=yes
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. "$GNUSTEP_MAKEFILES/GNUstep.sh"
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unset GNUSTEP_SH_EXPORT_ALL_VARIABLES
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# For backwards compatibility, define GNUSTEP_SYSTEM_HEADERS from
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# GNUSTEP_SYSTEM_ROOT if not set yet.
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if test x"$GNUSTEP_SYSTEM_HEADERS" = x""; then
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GNUSTEP_SYSTEM_HEADERS="$GNUSTEP_SYSTEM_ROOT/Library/Headers"
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fi
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if test x"$GNUSTEP_SYSTEM_LIBRARIES" = x""; then
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GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_SYSTEM_ROOT/Library/Libraries"
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fi
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if test "$GNUSTEP_IS_FLATTENED" = no; then
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clean_target_os=`$GNUSTEP_MAKEFILES/clean_os.sh $target_os`
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clean_target_cpu=`$GNUSTEP_MAKEFILES/clean_cpu.sh $target_cpu`
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obj_dir=$clean_target_cpu/$clean_target_os
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GNUSTEP_LDIR=$GNUSTEP_SYSTEM_LIBRARIES/$obj_dir
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GNUSTEP_HDIR=$GNUSTEP_SYSTEM_HEADERS/$LIBRARY_COMBO
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else
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GNUSTEP_LDIR=$GNUSTEP_SYSTEM_LIBRARIES
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GNUSTEP_HDIR=$GNUSTEP_SYSTEM_HEADERS
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fi
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#
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# The following one is so that headers of custom libraries placed in
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# $GNUSTEP_HDIR are used before the standard ones
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#
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CPPFLAGS="$CPPFLAGS -I$GNUSTEP_HDIR"
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LDFLAGS="$LDFLAGS -L$GNUSTEP_LDIR/$LIBRARY_COMBO -L$GNUSTEP_LDIR"
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#--------------------------------------------------------------------
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# Determine the host, build, and target systems
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#--------------------------------------------------------------------
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AC_CANONICAL_TARGET([])
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#--------------------------------------------------------------------
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# Find the compiler
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#--------------------------------------------------------------------
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AC_PROG_CC
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AC_PROG_CPP
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AC_PATH_PROG(WHOAMI, whoami, echo, $PATH:/usr/ucb)
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AC_EXEEXT
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#--------------------------------------------------------------------
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# specific target_os options
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#--------------------------------------------------------------------
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case "$target_os" in
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freebsd*) CPPFLAGS="$CPPFLAGS -I/usr/local/include"
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LIBS="$LIBS -L/usr/local/lib";;
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esac
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AC_CHECK_HEADERS(dnl
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fcntl.h dnl
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libc.h dnl
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limits.h dnl
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malloc.h dnl
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memory.h dnl
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signal.h dnl
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stdint.h dnl
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string.h dnl
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sys/fcntl.h dnl
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sys/file.h dnl
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sys/inttypes.h dnl
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sys/ioctl.h dnl
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sys/param.h dnl
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sys/signal.h dnl
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sys/stropts.h dnl
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sys/wait.h dnl
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unistd.h dnl
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utime.h dnl
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)
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#--------------------------------------------------------------------
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# Simple way to add a bunch of paths to the flags
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#--------------------------------------------------------------------
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AC_ARG_WITH(include-flags,
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[ --with-include-flags=FLAGS specify all include flags at once],
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include_flags="$withval", include_flags="no")
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if test ${include_flags} != "no"; then
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CPPFLAGS="${include_flags} $CPPFLAGS"
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SSLFLAGS="${include_flags}"
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fi
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AC_ARG_WITH(library-flags,
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[ --with-library-flags=FLAGS specify all library flags at once],
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library_flags="$withval", library_flags="no")
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if test ${library_flags} != "no"; then
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LIBS="${library_flags} $LIBS"
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SSLLIBS="${library_flags}"
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fi
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#--------------------------------------------------------------------
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# Check OpenSSL for HTTPS support.
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#--------------------------------------------------------------------
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AC_ARG_ENABLE(openssl,
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[ --disable-openssl Disable support for openssl in URL classes],,
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enable_openssl=yes)
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AC_ARG_WITH(openssl-include,
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[ --with-openssl-include=PATH include path for openssl headers],
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openssl_incdir="$withval", openssl_incdir="no")
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AC_ARG_WITH(openssl-library,
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[ --with-openssl-library=PATH library path for openssl libraries],
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openssl_libdir="$withval", openssl_libdir="no")
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cppflags_temp="$CPPFLAGS"
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if test "$openssl_incdir" != "no"; then
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CPPFLAGS="$CPPFLAGS -I$openssl_incdir"
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SSLFLAGS="-I$openssl_incdir"
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else
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SSLFLAGS=
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fi
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if test "$openssl_libdir" != "no"; then
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LIBS="$LIBS -L$openssl_libdir"
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SSLLIBS="-L$openssl_libdir"
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else
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SSLLIBS=
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fi
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if test $enable_openssl = yes; then
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ssl_ok=no
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AC_CHECK_HEADERS(openssl/ssl.h)
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if test $ac_cv_header_openssl_ssl_h = yes; then
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AC_CHECK_LIB(crypto, CRYPTO_malloc)
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if test $ac_cv_lib_crypto_CRYPTO_malloc = yes; then
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# ssl needs socket on Solaris
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AC_CHECK_LIB(socket, main)
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AC_CHECK_LIB(ssl, ssl2_clear)
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AC_CHECK_LIB(cipher,des_setkey)
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if test $ac_cv_lib_ssl_ssl2_clear = yes; then
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ssl_ok=yes
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fi
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AC_CHECK_FUNC(CRYPTO_THREADID_set_callback)
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fi
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fi
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if test $ssl_ok = no; then
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AC_MSG_WARN(SSL bundle will not be built: Could not find openssl libraries)
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fi
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else
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AC_MSG_WARN(SSL bundle will not be built: Openssl disabled by user)
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fi
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HAVE_OPENSSL=$ssl_ok
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SSLLIBS="$SSLLIBS $LIBS"
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AC_SUBST(HAVE_OPENSSL)
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AC_SUBST(SSLFLAGS)
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AC_SUBST(SSLLIBS)
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CPPFLAGS="$cppflags_temp";
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#--------------------------------------------------------------------
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# Write the Makefiles
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#--------------------------------------------------------------------
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AC_CONFIG_FILES([config.mak])
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AC_OUTPUT
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