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authorKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
committerKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
commitad547a6b5986815fda458221149728d9d9ab1d87 (patch)
tree16296910eb3eca724371474ea9aea3994dc69614 /Build/source/libs/luajit/native/configure.ac
parent947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff)
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/luajit/native/configure.ac')
-rw-r--r--Build/source/libs/luajit/native/configure.ac42
1 files changed, 42 insertions, 0 deletions
diff --git a/Build/source/libs/luajit/native/configure.ac b/Build/source/libs/luajit/native/configure.ac
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+++ b/Build/source/libs/luajit/native/configure.ac
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+dnl Process this file with autoconf to produce a configure script.
+dnl
+dnl Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org>
+dnl
+dnl This file is free software; the copyright holder
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+m4_include([../version.ac])[] dnl define luajit_version
+AC_INIT([luajit native], luajit_version, [tex-k@tug.org])
+AC_PREREQ([2.63])
+AC_CONFIG_SRCDIR([../LuaJIT-src/src/luajit.h])
+AC_CONFIG_AUX_DIR([../../../build-aux])
+AC_CONFIG_MACRO_DIR([../../../m4])
+
+KPSE_BASIC([luajit native])
+
+AC_PROG_CC
+AC_PROG_LN_S
+
+AC_CHECK_SIZEOF([void *])
+AS_IF([test "x$ac_cv_sizeof_void_p" != "x$HOST_PTR_SIZE"], [dnl
+HOST_PTR_BITS=`expr 8 \* $HOST_PTR_SIZE`
+AC_MSG_WARN([pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler LUAJITCROSSCOMPILER.])
+AS_IF([test "x$LUAJITCROSSCOMPILER" != x""],[CC=$LUAJITCROSSCOMPILER], [])
+AS_CASE([$HOST_PTR_BITS],
+ [32|64], [CC="$CC -m$HOST_PTR_BITS"; AC_MSG_WARN([trying: $CC])])])
+
+KPSE_LUAJIT_DEFINES
+
+KPSE_SEARCH_LIBS([MATH_LIB], [pow], [m])
+
+AC_SUBST([DASM_ARCH])
+
+AC_SUBST([LUAJIT_TREE], [../LuaJIT-src])
+
+dnl Not used but avoids putting a zillion useless -D's on the command line.
+AC_CONFIG_HEADERS([config.h])
+
+AC_CONFIG_FILES([Makefile])
+
+AC_OUTPUT