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dnl Process this file with autoconf to produce a configure script.
dnl
dnl Copyright 2001-2010 Double Precision, Inc. See COPYING for
dnl distribution information.
dnl
AC_INIT(webpgp, 0.10, [courier-users@lists.sourceforge.net])
>confdefs.h # Kill PACKAGE_ macros
AC_CONFIG_SRCDIR(webgpg.in)
AC_CONFIG_AUX_DIR(../..)
AM_INIT_AUTOMAKE([foreign no-define])
LPATH="$PATH:/usr/local/bin"
AC_CONFIG_HEADERS(config.h)
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_INSTALL
AC_PROG_CC
AC_PROG_CC_C99
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL
AC_PROG_LN_S
AC_ARG_WITH(gpg2,[ --with-gpg2 Use gpg2 instead of gpg ], [gpg2_option="$withval"], [gpg2_option=])
case "$gpg2_option" in
y*|Y*)
AC_PATH_PROGS(GPG, gpg2 gpg, /usr/bin/gpg2, $LPATH)
;;
*)
AC_PATH_PROGS(GPG, gpg gpg2, /usr/bin/gpg, $LPATH)
;;
esac
if test ! -x "$GPG"
then
AC_MSG_ERROR($GPG not found)
exit 1
fi
AC_PATH_PROGS(PERL, perl5 perl, perl, $LPATH)
if test "$PERL" = "perl"
then
AC_MSG_ERROR(Perl is required)
fi
AC_CACHE_CHECK( [for gpg charset], ac_cv_gpg_charset,
rm -rf conftestdir
mkdir conftestdir
GNUPGHOME=`pwd`/conftestdir
export GNUPGHOME
if $GPG --charset utf-8 --list-keys >/dev/null 2>&1
then
ac_cv_gpg_charset=utf-8
else
ac_cv_gpg_charset=iso-8859-1
fi
rm -rf conftestdir
unset GNUPGHOME
)
AC_DEFINE_UNQUOTED(GPG_CHARSET,"$ac_cv_gpg_charset",
[ Default gpg output character set ])
rm -rf conftempdir
mkdir conftempdir
if $GPG --homedir conftempdir --list-keys --allow-secret-key-import >/dev/null
then
AC_DEFINE_UNQUOTED(GPG_HAS_ALLOW_SECRET_KEY_IMPORT,1,
[ Whether gpg has the --allow-secret-key-import option ])
fi
rm -rf conftempdir
AC_CACHE_CHECK( [for --pinentry-mode option], ac_cv_gpg_pinentry_mode, [
if $GPG --list-keys --pinentry-mode loopback >/dev/null 2>&1
then
ac_cv_gpg_pinentry_mode="yes"
else
ac_cv_gpg_pinentry_mode="no"
fi
])
if test "$ac_cv_gpg_pinentry_mode" = "yes"
then
AC_DEFINE_UNQUOTED(GPG_REQUIRES_PINENTRY_MODE_OPTION,1,
[ Whether --pinentry-mode flag is required for gpg ])
fi
dnl Checks for libraries.
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h sys/wait.h sys/time.h unistd.h fcntl.h)
AC_HEADER_SYS_WAIT
AC_HEADER_TIME
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_SYS_LARGEFILE
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(gettimeofday)
if test "$GCC" = yes ; then
CFLAGS="$CFLAGS -Wall"
fi
CFLAGS="-I.. -I$srcdir/.. $CFLAGS"
AM_CONDITIONAL(HAVE_SGML, test -d ${srcdir}/../docbook)
AC_OUTPUT(Makefile webgpg)
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