diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 53 |
1 files changed, 36 insertions, 17 deletions
diff --git a/configure.ac b/configure.ac index e8036fcff..e04c0b6d4 100644 --- a/configure.ac +++ b/configure.ac @@ -375,26 +375,45 @@ fi AM_CONDITIONAL([SCRIPTING], [test "$enable_scripting" = "yes"]) if test "$enable_scripting" = "yes"; then - AX_PROG_LUA([5.3], [5.4], [], [ - AC_MSG_ERROR([Lua 5.3 is required to build with Lua support. No other version is supported.]) + AX_PROG_LUA([5.3], [], [], [ + AC_MSG_ERROR([Lua >= 5.3 is required to build with Lua support. No other version is supported.]) ]) AX_LUA_HEADERS([], [ - AC_MSG_ERROR([Lua 5.3 headers are required to build with Lua support. No other version is supported.]) + AC_MSG_ERROR([Lua >= 5.3 headers are required to build with Lua support. No other version is supported.]) ]) - PKG_CHECK_MODULES([LUA], [lua5.3], [ - AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) - LIBS="$LIBS $LUA_LIBS" - SCRIPTING=true - ], [ - AX_LUA_LIBS([ - AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) - LIBS="$LIBS $LUA_LIB" - SCRIPTING=true - ], [ - SCRIPTING=false - AC_MSG_ERROR([Lua 5.3 libraries are required to build with Lua support. No other version is supported.]) - ]) - ]) + + for version in 5.3 5.4; do + PKG_CHECK_MODULES([LUA], [lua >= $version], [ + AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) + LIBS="$LIBS $LUA_LIBS" + SCRIPTING=true + break + ], [ + PKG_CHECK_MODULES([LUA], [lua$version], [ + AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) + LIBS="$LIBS $LUA_LIBS" + SCRIPTING=true + break + ], [ + PKG_CHECK_MODULES([LUA], [lua-$version], [ + AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) + LIBS="$LIBS $LUA_LIBS" + SCRIPTING=true + break + ], []) + ]) + ]) + done + + if [ "$SCRIPTING" != "true" ]; then + AX_LUA_LIBS([ + AC_DEFINE([HAVE_SCRIPTING], [1], [Have support for scripting]) + LIBS="$LIBS $LUA_LIB" + SCRIPTING=true + ], [ + AC_MSG_ERROR([Lua >= 5.3 libraries are required to build with Lua support. No other version is supported.]) + ]) + fi fi dnl the following flags go in CFLAGS rather than AC_CFLAGS since they make |