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-rw-r--r--src/modules/rlm_json/configure.ac151
1 files changed, 151 insertions, 0 deletions
diff --git a/src/modules/rlm_json/configure.ac b/src/modules/rlm_json/configure.ac
new file mode 100644
index 0000000..8aec764
--- /dev/null
+++ b/src/modules/rlm_json/configure.ac
@@ -0,0 +1,151 @@
+AC_PREREQ([2.68])
+AC_INIT(rlm_json.c)
+AC_REVISION($Revision$)
+FR_INIT_MODULE([rlm_json], [JSON support from json-c])
+AC_CONFIG_HEADER(config.h)
+
+if test x$with_[]modname_useropt != xno; then
+
+ AC_PROG_CC
+ AC_PROG_CPP
+
+ dnl ############################################################
+ dnl # Check for json-c
+ dnl ############################################################
+
+ dnl extra argument: --with-jsonc-include-dir=DIR
+ jsonc_include_dir=
+ AC_ARG_WITH(jsonc-include-dir,
+ [AS_HELP_STRING([--with-jsonc-include-dir=DIR],
+ [Directory where the json-c includes may be found])],
+ [case "$withval" in
+ no)
+ AC_MSG_ERROR(Need jsonc-include-dir)
+ ;;
+ yes)
+ ;;
+ *)
+ jsonc_include_dir="$withval"
+ ;;
+ esac])
+
+ dnl extra argument: --with-jsonc-lib-dir=DIR
+ jsonc_lib_dir=
+ AC_ARG_WITH(jsonc-lib-dir,
+ [AS_HELP_STRING([--with-jsonc-lib-dir=DIR],
+ [Directory where the json-c libraries may be found])],
+ [case "$withval" in
+ no)
+ AC_MSG_ERROR(Need jsonc-lib-dir)
+ ;;
+ yes)
+ ;;
+ *)
+ jsonc_lib_dir="$withval"
+ ;;
+ esac])
+
+ dnl extra argument: --with-jsonc-dir=DIR
+ AC_ARG_WITH(jsonc-dir,
+ [AS_HELP_STRING([--with-jsonc-dir=DIR],
+ [Base directory where json-c is installed])],
+ [case "$withval" in
+ no)
+ AC_MSG_ERROR(Need json-c-dir)
+ ;;
+ yes)
+ ;;
+ *)
+ jsonc_lib_dir="$withval/lib"
+ jsonc_include_dir="$withval/include"
+ ;;
+ esac])
+
+
+ dnl ############################################################
+ dnl # Check for json-c header files
+ dnl ############################################################
+
+ have_json="yes"
+ smart_try_dir="$jsonc_include_dir"
+ FR_SMART_CHECK_INCLUDE([json/json.h])
+ if test "x$ac_cv_header_json_json_h" != "xyes"; then
+ FR_SMART_CHECK_INCLUDE([json-c/json.h])
+ if test "x$ac_cv_header_jsonmc_json_h" != "xyes"; then
+ have_json="no"
+ AC_MSG_WARN([json-c headers not found. Use --with-jsonc-include-dir=<path>.])
+ fail="$fail json.h"
+ else
+ AC_DEFINE([HAVE_JSONMC_JSON_H],[1],[json.h is at json-c/json.h relative to include dir])
+ fi
+ else
+ AC_DEFINE([HAVE_JSON_JSON_H],[1],[json.h is at json/json.h relative to include dir])
+ fi
+
+ dnl ############################################################
+ dnl # Check for json-c libraries
+ dnl ############################################################
+
+ smart_try_dir="$jsonc_lib_dir"
+ dnl # Use a json-c specific function which is only
+ dnl # available in newer versions.
+ FR_SMART_CHECK_LIB([json-c], [json_c_version])
+ if test "x$ac_cv_lib_json_c_json_c_version" != "xyes"
+ then
+ dnl # Use a function which is included in legacy versions
+ dnl # but which may be available in other json libraries
+ FR_SMART_CHECK_LIB([json], [json_tokener_new])
+ if test "x$ac_cv_lib_json_json_tokener_new" != "xyes"
+ then
+ have_json="no"
+ fi
+ fi
+
+ if test "x$have_json" = "xyes"; then
+ dnl # Ensure we use the library we just found the json of the checks
+ LDFLAGS="$SMART_LIBS"
+
+ dnl # Add any optional functions here
+ AC_CHECK_FUNCS(\
+ json_c_version \
+ json_object_get_string_len \
+ json_object_object_get_ex \
+ json_object_object_add_ex \
+ json_object_new_int64 \
+ json_object_get_int64 \
+ json_tokener_error_desc \
+ json_tokener_get_error
+ )
+ else
+ AC_MSG_WARN([json-c libraries not found. Use --with-jsonc-lib-dir=<path>.])
+ AC_MSG_WARN([silently building without JSON support. requires: json-c])
+ fail="$fail json-c"
+ fi
+
+ targetname=modname
+else
+ targetname=
+ echo \*\*\* module modname is disabled.
+fi
+
+dnl Don't change this section.
+if test x"$fail" != x""; then
+ if test x"${enable_strict_dependencies}" = x"yes"; then
+ AC_MSG_ERROR([set --without-]modname[ to disable it explicitly.])
+ else
+ AC_MSG_WARN([silently not building ]modname[.])
+ AC_MSG_WARN([FAILURE: ]modname[ requires: $fail.]);
+ targetname=""
+ fi
+else
+ AC_DEFINE([HAVE_JSON],[1],[Build with JSON support from json-c])
+fi
+
+mod_ldflags="$SMART_LIBS"
+mod_cflags="$SMART_CPPFLAGS"
+
+AC_SUBST(mod_cflags)
+AC_SUBST(mod_ldflags)
+
+AC_SUBST(targetname)
+AC_OUTPUT(all.mk)