1From aed16d13d881492e8558f9da21be2dffc4ab2c33 Mon Sep 17 00:00:00 2001
2From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
3Date: Sat, 4 Sep 2021 17:23:58 +0200
4Subject: [PATCH] build/ax_lua.m4: fix cross-compilation
5
6Don't try to "find" and "fix" the script and module directories when
7cross-compiling as this will give unexpected results such as using
8${prefix}/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/usr/share/lua/5.3
9instead of
10${prefix}/share/lua/5.3
11if the host machine root directory is /usr
12
13Fixes:
14 - http://autobuild.buildroot.org/results/09fa6dd9844d6d4694801ec59434dad7a56bf290
15
16Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
17---
18 build/ax_lua.m4 | 4 ++--
19 1 file changed, 2 insertions(+), 2 deletions(-)
20
21diff --git a/build/ax_lua.m4 b/build/ax_lua.m4
22index 23ca774..7c25cfd 100644
23--- a/build/ax_lua.m4
24+++ b/build/ax_lua.m4
25@@ -291,7 +291,7 @@ AC_DEFUN([AX_PROG_LUA],
26
27         dnl Try to find a path with the prefix.
28         _AX_LUA_FND_PRFX_PTH([$LUA], [$ax_lua_prefix], [package.path])
29-        AS_IF([test "x$ax_lua_prefixed_path" != 'x'],
30+        AS_IF([test "x$ax_lua_prefixed_path" != 'x' && test "x$cross_compiling" != 'xyes'],
31         [ dnl Fix the prefix.
32           _ax_strip_prefix=`echo "$ax_lua_prefix" | sed 's|.|.|g'`
33           ax_cv_lua_luadir=`echo "$ax_lua_prefixed_path" | \
34@@ -318,7 +318,7 @@ AC_DEFUN([AX_PROG_LUA],
35         dnl Try to find a path with the prefix.
36         _AX_LUA_FND_PRFX_PTH([$LUA],
37           [$ax_lua_exec_prefix], [package.cpathd])
38-        AS_IF([test "x$ax_lua_prefixed_path" != 'x'],
39+        AS_IF([test "x$ax_lua_prefixed_path" != 'x' && test "x$cross_compiling" != 'xyes'],
40         [ dnl Fix the prefix.
41           _ax_strip_prefix=`echo "$ax_lua_exec_prefix" | sed 's|.|.|g'`
42           ax_cv_lua_luaexecdir=`echo "$ax_lua_prefixed_path" | \
43--
442.32.0
45
46