1 files changed, 0 insertions, 188 deletions
diff --git a/contrib/libucl/configure.ac b/contrib/libucl/configure.ac
deleted file mode 100644
index 731b7113e689..000000000000
--- a/contrib/libucl/configure.ac
+++ /dev/null
@@ -1,188 +0,0 @@
-m4_define([maj_ver], [0])
-m4_define([med_ver], [8])
-m4_define([min_ver], [1])
-m4_define([so_version], [6:0:1])
-m4_define([ucl_version], [maj_ver.med_ver.min_ver])
-
-AC_INIT([libucl],[ucl_version],[https://github.com/vstakhov/libucl],[libucl])
-AC_CONFIG_SRCDIR([configure.ac])
-AM_INIT_AUTOMAKE([1.11 foreign -Wall -Wportability no-dist-gzip dist-xz])
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-
-UCL_VERSION=ucl_version
-SO_VERSION=so_version
-
-AC_SUBST(UCL_VERSION)
-AC_SUBST(SO_VERSION)
-
-AC_PROG_CC_C99
-AM_PROG_CC_C_O
-AM_PROG_AR
-LT_INIT
-AC_CONFIG_MACRO_DIR([m4])
-AC_CONFIG_HEADERS([config.h])
-
-AC_C_CONST
-AC_TYPE_SIZE_T
-
-AC_CHECK_HEADERS_ONCE([fcntl.h unistd.h])
-AC_TYPE_OFF_T
-AC_FUNC_MMAP
-AC_CHECK_HEADERS_ONCE([fcntl.h])
-AC_CHECK_HEADERS_ONCE([sys/types.h])
-AC_CHECK_HEADERS_ONCE([sys/stat.h])
-AC_CHECK_HEADERS_ONCE([sys/param.h])
-AC_CHECK_HEADERS_ONCE([sys/mman.h])
-AC_CHECK_HEADERS_ONCE([stdlib.h])
-AC_CHECK_HEADERS_ONCE([stddef.h])
-AC_CHECK_HEADERS_ONCE([stdarg.h])
-AC_CHECK_HEADERS_ONCE([stdbool.h])
-AC_CHECK_HEADERS_ONCE([stdint.h])
-AC_CHECK_HEADERS_ONCE([string.h])
-AC_CHECK_HEADERS_ONCE([strings.h])
-AC_CHECK_HEADERS_ONCE([unistd.h])
-AC_CHECK_HEADERS_ONCE([ctype.h])
-AC_CHECK_HEADERS_ONCE([errno.h])
-AC_CHECK_HEADERS_ONCE([limits.h])
-AC_CHECK_HEADERS_ONCE([libgen.h])
-AC_CHECK_HEADERS_ONCE([stdio.h])
-AC_CHECK_HEADERS_ONCE([float.h])
-AC_CHECK_HEADERS_ONCE([math.h])
-AC_CHECK_HEADERS_ONCE([endian.h sys/endian.h machine/endian.h])
-
-dnl Example of default-disabled feature
-AC_ARG_ENABLE([urls], AS_HELP_STRING([--enable-urls], 
-	[Enable URLs fetch (requires libfetch or libcurl) @<:@default=no@:>@]), [],
-	[enable_urls=no])
-AC_ARG_ENABLE([regex], AS_HELP_STRING([--enable-regex], 
-	[Enable regex checking for schema @<:@default=yes@:>@]), [],
-	[enable_regex=yes])
-AC_ARG_ENABLE([signatures], AS_HELP_STRING([--enable-signatures],
-	[Enable signatures check (requires openssl) @<:@default=no@:>@]), [],
-	[enable_signatures=no])
-AC_ARG_ENABLE([lua], AS_HELP_STRING([--enable-lua],
-	[Enable lua API build (requires lua libraries and headers) @<:@default=no@:>@]), [],
-	[enable_lua=no])
-AC_ARG_ENABLE([utils],
-	AS_HELP_STRING([--enable-utils], [Build and install utils @<:@default=no@:>@]),
-	[case "${enableval}" in
-  		yes) utils=true ;;
-  		no)  utils=false ;;
-  		*) AC_MSG_ERROR([bad value ${enableval} for --enable-utils]) ;;
-	esac],[utils=false])
-AM_CONDITIONAL([UTILS], [test x$utils = xtrue])
-
-AS_IF([test "x$enable_signatures" = "xyes"], [
-	AC_SEARCH_LIBS([CRYPTO_new_ex_data], [crypto], [
-		AC_DEFINE(HAVE_OPENSSL, 1, [Define to 1 if you have the 'crypto' library (-lcrypto).])
-		LIBCRYPTO_LIB="-lcrypto"
-		LIBS_EXTRA="${LIBS_EXTRA} -lcrypto"
-		], [AC_MSG_ERROR([unable to find the CRYPTO_new_ex_data() function])])
-])
-AC_SUBST(LIBCRYPTO_LIB)
-AC_PATH_PROG(PANDOC, pandoc, [/non/existent])
-
-AC_SEARCH_LIBS([clock_gettime], [rt], [], [
-	AC_CHECK_HEADER([mach/mach_time.h], [
-		AC_DEFINE(HAVE_MACH_MACH_TIME_H, 1, [Define to 1 on Darwin])
-	], [AC_MSG_ERROR([unable to find clock_gettime or mach_absolute_time])])
-])
-AC_SEARCH_LIBS([remainder], [m], [], [AC_MSG_ERROR([unable to find remainder() function])])
-
-AS_IF([test "x$enable_regex" = "xyes"], [
-	AC_CHECK_HEADER([regex.h], [
-		AC_DEFINE(HAVE_REGEX_H, 1, [Define to 1 if you have the <regex.h> header file.])
-		AC_SEARCH_LIBS([regexec], [regex], [
-			AS_IF([test "x$ac_cv_search_regexec" = "x-lregex"], [
-				LIBREGEX_LIB="-lregex"
-				LIBS_EXTRA="${LIBS_EXTRA} -lregex"
-				]
-			)], 
-			[AC_MSG_ERROR([unable to find the regexec() function])])],
-			[AC_MSG_ERROR([unable to find the regex.h header])
-		],
-		[#include <sys/types.h>])
-])
-AC_SUBST(LIBREGEX_LIB)
-
-AS_IF([test "x$enable_lua" = "xyes"], [
-	AX_PROG_LUA([5.1], [], [
-		AX_LUA_HEADERS([
-			AX_LUA_LIBS([
-				AC_DEFINE(HAVE_LUA, 1, [Define to 1 for lua support.])
-				with_lua="yes"
-			], [AC_MSG_ERROR([unable to find the lua libraries])
-			])
-		], [AC_MSG_ERROR([unable to find the lua header files])
-		])
-	], [AC_MSG_ERROR([unable to find the lua interpreter])])
-], [with_lua="no"])
-
-AM_CONDITIONAL([LUA_SUB], [test "$with_lua" = "yes"])
-
-AS_IF([test "x$enable_urls" = "xyes"], [
-	AC_CHECK_HEADER([fetch.h], [
-		AC_DEFINE(HAVE_FETCH_H, 1, [Define to 1 if you have the <fetch.h> header file.])
-		AC_CHECK_LIB(fetch, fetchXGet, [
-			AC_DEFINE(HAVE_LIBFETCH, 1, [Define to 1 if you have the 'fetch' library (-lfetch).])
-			LIBFETCH_LIBS="-lfetch"
-			have_libfetch="yes"
-			LIBS_EXTRA="${LIBS_EXTRA} -lfetch"
-		])
-	], [],[
-	#include <stdio.h>
-	#ifdef HAVE_SYS_PARAM_H
-	#include <sys/param.h>
-	#endif
-	])
-	AC_SUBST(LIBFETCH_LIBS)
-
-	AS_IF([ test "x$have_libfetch" != "xyes"], [
-		dnl Fallback to libcurl
-		PKG_CHECK_MODULES([CURL], [libcurl], [
-			AC_DEFINE(CURL_FOUND, 1, [Use libcurl])
-			LIBS_EXTRA="${LIBS_EXTRA} -lcurl"],
-		[AC_MSG_ERROR([unable to find neither libfetch nor libcurl])])
-	])
-	AC_SUBST(CURL_FOUND)
-	AC_SUBST(CURL_LIBS)
-	AC_SUBST(CURL_CFLAGS)
-])
-
-AC_SUBST(LIBS_EXTRA)
-
-AC_MSG_CHECKING(for GCC atomic builtins)
-AC_LINK_IFELSE([
-	AC_LANG_SOURCE([[
-		int main() {
-			volatile unsigned long val = 1;
-			__sync_synchronize();
-			__sync_val_compare_and_swap(&val, 1, 0);
-			__sync_add_and_fetch(&val, 1);
-			__sync_sub_and_fetch(&val, 1);
-			return 0;
-		}
-	]])
-],
-[
-	AC_MSG_RESULT([yes])
-	AC_DEFINE([HAVE_ATOMIC_BUILTINS], [1], [Has gcc/MSVC atomic intrinsics])
-],
-[
-	AC_MSG_RESULT([no])
-	AC_DEFINE([HAVE_ATOMIC_BUILTINS], [0], [Has gcc/MSVC atomic intrinsics])
-	AC_MSG_WARN([Libucl references could be thread-unsafe because atomic builtins are missing])
-])
-
-AX_CODE_COVERAGE
-
-AC_CONFIG_FILES(Makefile \
-	src/Makefile \
-	lua/Makefile
-	tests/Makefile \
-	utils/Makefile \
-	doc/Makefile \
-	lua/libucl.rockspec \
-	libucl.pc)
-AC_CONFIG_FILES([stamp-h], [echo timestamp > stamp-h])
-AC_OUTPUT