From bddc6adca647f7f20ff6e1b7913e394d09c5eb23 Mon Sep 17 00:00:00 2001 From: ichizok Date: Tue, 29 Aug 2023 20:54:32 +0200 Subject: patch 9.0.1816: configure: sed uses non-portable regex Problem: configure: sed uses non-portable regex Solution: use '*' modifier instead of '\?' in regex for luajit version detection closes: #12954 Signed-off-by: Christian Brabandt Co-authored-by: ichizok --- src/configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/configure.ac') diff --git a/src/configure.ac b/src/configure.ac index 6a847222cc..c7e01f0b80 100644 --- a/src/configure.ac +++ b/src/configure.ac @@ -638,7 +638,7 @@ if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then if test "X$vi_cv_path_luajit" != "X"; then dnl -- find LuaJIT version AC_CACHE_CHECK(LuaJIT version, vi_cv_version_luajit, - [ vi_cv_version_luajit=`${vi_cv_path_luajit} -v 2>&1 | sed 's/LuaJIT \([[0-9.]]*\)\.[[0-9]]\(-\?[[a-z0-9]]*\)* .*/\1/'` ]) + [ vi_cv_version_luajit=`${vi_cv_path_luajit} -v 2>&1 | sed 's/LuaJIT \([[0-9.]]*\)\.[[0-9]]\(-*[[a-z0-9]]*\)* .*/\1/'` ]) AC_CACHE_CHECK(Lua version of LuaJIT, vi_cv_version_lua_luajit, [ vi_cv_version_lua_luajit=`${vi_cv_path_luajit} -e "print(_VERSION)" | sed 's/.* //'` ]) vi_cv_path_lua="$vi_cv_path_luajit" -- cgit v1.2.3