ModSecurity/build/find_libmemcache.m4
Felipe Zimmerle 39caeedf14 Adds support to libmemcached into the build system
Libmemcached will be further used to handle centralized collections.
2014-10-31 12:50:48 -07:00

83 lines
2.4 KiB
Plaintext

dnl Check for LIBMEMCACHED Libraries
dnl CHECK_LIBMEMCACHED(ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
dnl Sets:
dnl LIBMEMCACHED_CFLAGS
dnl LIBMEMCACHED_LDFLAGS
dnl LIBMEMCACHED_LDADD
AC_DEFUN([CHECK_LIBMEMCACHED],
[dnl
LIBMEMCACHED_CFLAGS=""
LIBMEMCACHED_LDFLAGS=""
LIBMEMCACHED_LDADD=""
AC_ARG_WITH(
libmemcached,
[AC_HELP_STRING([--with-libmemcached=PATH],[Path to libmemcached prefix])]
,, with_libmemcached=yes)
AS_CASE(["${with_libmemcached}"],
[no], [test_paths=],
[yes], [test_paths="/usr/lib /usr/local/lib /usr/local/libmemcached /usr/local/libmemcached /usr/local /opt/libmemcached /opt/libmemcached /opt /usr /usr/lib/x86_64-linux-gnu/"],
[test_paths="${with_libmemcached}"])
AS_IF([test "x${test_paths}" != "x"], [
AC_MSG_CHECKING([for libmemcached path])
LIBMEMCACHED_LIB_NAME="memcached"
LIBMEMCACHED_LIB_FILENAME="lib$LIBMEMCACHED_LIB_NAME.so"
if test -z "$withlibmemcached" -o "$withlibmemcached" = "yes"; then
for i in ${test_paths}; do
if test -f "$i/$LIBMEMCACHED_LIB_FILENAME"; then
LIBMEMCACHED_LIB_DIR="$i"
fi
done
else
if test -f "$withlibmemcached/$LIBMEMCACHED_LIB_FILENAME"; then
LIBMEMCACHED_LIB_DIR="$withlibmemcached"
else
if test -f "$withlibmemcached/.libs/$LIBMEMCACHED_LIB_FILENAME"; then
LIBMEMCACHED_LIB_DIR="$withlibmemcached/.libs/"
fi
fi
fi
LIBMEMCACHED_LDFLAGS="-l$LIBMEMCACHED_LIB_NAME"
LIBMEMCACHED_LDADD="-l$LIBMEMCACHED_LIB_NAME"
if test -z "$withlibmemcached" -o "$withlibmemcached" = "yes"; then
for i in /usr/include /usr/local/include /usr/include/libmemcached; do
if test -f "$i/$LIBMEMCACHED_LIB_NAME.h"; then
LIBMEMCACHED_CFLAGS="-I$i"
fi
done
else
if test -f "$withlibmemcached/../$LIBMEMCACHED_LIB_NAME.h"; then
LIBMEMCACHED_CFLAGS="-I$withlibmemcached/../"
else
if test -f "$withlibmemcached/$LIBMEMCACHED_LIB_NAME.h"; then
LIBMEMCACHED_CFLAGS="-I$withlibmemcached"
fi
fi
fi
])
if test -z "${LIBMEMCACHED_CFLAGS}"; then
AC_MSG_NOTICE([optional libmemcached library not found])
LIBMEMCACHED_LDFLAGS=""
LIBMEMCACHED_LDADD=""
AC_MSG_RESULT([no])
else
LIBMEMCACHED_CFLAGS="-DWITH_LIBMEMCACHED ${LIBMEMCACHED_CFLAGS}"
AC_SUBST(LIBMEMCACHED_LDFLAGS)
AC_SUBST(LIBMEMCACHED_LDADD)
AC_SUBST(LIBMEMCACHED_CFLAGS)
AC_MSG_RESULT([${LIBMEMCACHED_LDFLAGS} ${LIBMEMCACHED_CFLAGS}])
fi
])