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|
dnl Check for MAXMIND Libraries
dnl CHECK_MAXMIND(ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
dnl Sets:
dnl MAXMIND_CFLAGS
dnl MAXMIND_LDADD
dnl MAXMIND_LDFLAGS
dnl MAXMIND_LIBS
dnl MAXMIND_VERSION
AC_DEFUN([PROG_MAXMIND], [
# Possible names for the maxmind library/package (pkg-config)
MAXMIND_POSSIBLE_LIB_NAMES="maxminddb maxmind"
# Possible extensions for the library
MAXMIND_POSSIBLE_EXTENSIONS="so la sl dll dylib"
# Possible paths (if pkg-config was not found, proceed with the file lookup)
MAXMIND_POSSIBLE_PATHS="/usr/local/libmaxmind /usr/local/maxmind /usr/local /opt/libmaxmind /opt/maxmind /opt /usr /opt/local/include /opt/local /usr/lib /usr/local/lib /usr/lib64 /usr /usr/include/x86_64-linux-gnu/"
# Variables to be set by this very own script.
MAXMIND_VERSION=""
MAXMIND_CFLAGS=""
MAXMIND_CPPFLAGS=""
MAXMIND_LDADD=""
MAXMIND_LDFLAGS=""
AC_ARG_WITH(
maxmind,
AS_HELP_STRING(
[--with-maxmind=PATH],
[Path to MaxMind (including headers). Use 'no' to disable MaxMind support.]
)
)
# AS_HELP_STRING(
# [--without-maxmind],
# [Complete dsiables MaxMind support]
# )
if test "x${with_maxmind}" == "xno"; then
AC_DEFINE(HAVE_MAXMIND, 0, [Support for MaxMind was disabled by the utilization of --without-maxmind or --with-maxmind=no])
AC_MSG_NOTICE([Support for MaxMind was disabled by the utilization of --without-maxmind or --with-maxmind=no])
MAXMIND_DISABLED=yes
else
if test "x${with_maxmind}" == "xyes"; then
MAXMIND_MANDATORY=yes
AC_MSG_NOTICE([MaxMind support was marked as mandatory by the utilization of --with-maxmind=yes])
fi
# for x in ${MAXMIND_POSSIBLE_LIB_NAMES}; do
# CHECK_FOR_MAXMIND_AT(${x})
# if test -n "${MAXMIND_VERSION}"; then
# break
# fi
# done
# if test "x${with_maxmind}" != "xyes" or test "x${with_maxmind}" == "xyes"; then
if test "x${with_maxmind}" == "x" || test "x${with_maxmind}" == "xyes"; then
# Nothing about MaxMind was informed, using the pkg-config to figure things out.
if test -n "${PKG_CONFIG}"; then
MAXMIND_PKG_NAME=""
if ${PKG_CONFIG} --exists libmaxminddb; then
MAXMIND_PKG_NAME="libmaxminddb"
break
fi
fi
AC_MSG_NOTICE([Nothing about MaxMind was informed during the configure phase. Trying to detect it on the platform...])
if test -n "${MAXMIND_PKG_NAME}"; then
# Package was found using the pkg-config scripts
MAXMIND_VERSION="`${PKG_CONFIG} ${MAXMIND_PKG_NAME} --modversion`"
MAXMIND_CFLAGS="`${PKG_CONFIG} ${MAXMIND_PKG_NAME} --cflags`"
MAXMIND_LDADD="`${PKG_CONFIG} ${MAXMIND_PKG_NAME} --libs-only-l`"
MAXMIND_LDFLAGS="`${PKG_CONFIG} ${MAXMIND_PKG_NAME} --libs-only-L --libs-only-other`"
MAXMIND_DISPLAY="${MAXMIND_LDADD}"
else
# If pkg-config did not find anything useful, go over file lookup.
for x in ${MAXMIND_POSSIBLE_PATHS}; do
CHECK_FOR_MAXMIND_AT(${x})
if test -n "${MAXMIND_VERSION}"; then
break
fi
done
fi
fi
if test "x${with_maxmind}" != "x"; then
# An specific path was informed, lets check.
MAXMIND_MANDATORY=yes
CHECK_FOR_MAXMIND_AT(${with_maxmind})
fi
# fi
fi
if test -z "${MAXMIND_DISPLAY}"; then
if test -z "${MAXMIND_MANDATORY}"; then
if test -z "${MAXMIND_DISABLED}"; then
AC_MSG_NOTICE([MaxMind library was not found])
MAXMIND_FOUND=0
else
MAXMIND_FOUND=2
fi
else
AC_MSG_ERROR([MaxMind was explicit requested but it was not found])
MAXMIND_FOUND=-1
fi
else
MAXMIND_FOUND=1
AC_MSG_NOTICE([using MaxMind v${MAXMIND_VERSION}])
MAXMIND_CFLAGS="-DWITH_MAXMIND ${MAXMIND_CFLAGS}"
if ! test "x$MAXMIND_CFLAGS" = "x"; then
MAXMIND_DISPLAY="${MAXMIND_DISPLAY}, ${MAXMIND_CFLAGS}"
fi
AC_SUBST(MAXMIND_VERSION)
AC_SUBST(MAXMIND_LDADD)
AC_SUBST(MAXMIND_LIBS)
AC_SUBST(MAXMIND_LDFLAGS)
AC_SUBST(MAXMIND_CFLAGS)
AC_SUBST(MAXMIND_DISPLAY)
fi
AC_SUBST(MAXMIND_FOUND)
]) # AC_DEFUN [PROG_MAXMIND]
AC_DEFUN([CHECK_FOR_MAXMIND_AT], [
path=$1
for y in ${MAXMIND_POSSIBLE_EXTENSIONS}; do
for z in ${MAXMIND_POSSIBLE_LIB_NAMES}; do
if test -e "${path}/${z}.${y}"; then
maxmind_lib_path="${path}/"
maxmind_lib_name="${z}"
maxmind_lib_file="${maxmind_lib_path}/${z}.${y}"
break
fi
if test -e "${path}/lib${z}.${y}"; then
maxmind_lib_path="${path}/"
maxmind_lib_name="${z}"
maxmind_lib_file="${maxmind_lib_path}/lib${z}.${y}"
break
fi
if test -e "${path}/lib/lib${z}.${y}"; then
maxmind_lib_path="${path}/lib/"
maxmind_lib_name="${z}"
maxmind_lib_file="${maxmind_lib_path}/lib${z}.${y}"
break
fi
if test -e "${path}/lib64/lib${z}.${y}"; then
maxmind_lib_path="${path}/lib64/"
maxmind_lib_name="${z}"
maxmind_lib_file="${maxmind_lib_path}/lib${z}.${y}"
break
fi
if test -e "${path}/lib/x86_64-linux-gnu/lib${z}.${y}"; then
maxmind_lib_path="${path}/lib/x86_64-linux-gnu/"
maxmind_lib_name="${z}"
maxmind_lib_file="${maxmind_lib_path}/lib${z}.${y}"
break
fi
done
if test -n "$maxmind_lib_path"; then
break
fi
done
if test -e "${path}/include/maxminddb.h"; then
maxmind_inc_path="${path}/include"
elif test -e "${path}/maxminddb.h"; then
maxmind_inc_path="${path}"
fi
if test -n "${maxmind_inc_path}" -a -n "${maxmind_lib_path}"; then
AC_MSG_NOTICE([MaxMind headers found at: ${maxmind_inc_path}])
AC_MSG_NOTICE([MaxMind library found at: ${maxmind_lib_file}])
fi
if test -n "${maxmind_lib_path}" -a -n "${maxmind_inc_path}"; then
# TODO: Compile a piece of code to check the version.
MAXMIND_CFLAGS="-I${maxmind_inc_path}"
MAXMIND_LDADD="-l${maxmind_lib_name}"
MAXMIND_LDFLAGS="-L${maxmind_lib_path}"
MAXMIND_DISPLAY="${maxmind_lib_file}, ${maxmind_inc_path}"
fi
]) # AC_DEFUN [CHECK_FOR_MAXMIND_AT]
|
