improve lua checking (libs) in configure
This commit is contained in:
Emmanuel Bouthenot
parent
15f75d157c
commit
94a5c72590
80
configure.in
80
configure.in
@ -32,6 +32,7 @@ AM_PROG_LIBTOOL
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# Add some flags for some OS
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case "$host_os" in
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freebsd* | openbsd*)
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CFLAGS="$CFLAGS -I/usr/local/include"
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LDFLAGS="$LDFLAGS -L/usr/local/lib"
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;;
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netbsd*)
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@ -192,6 +193,8 @@ if test "x$enable_plugins" != "xyes" ; then
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enable_lua="no"
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fi
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# ---------------------------------- perl --------------------------------------
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if test "x$enable_perl" = "xyes" ; then
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enable_plugins="yes"
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@ -241,6 +244,8 @@ if test "x$enable_perl" = "xyes" ; then
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AC_DEFINE(PLUGIN_PERL)
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fi
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# --------------------------------- python -------------------------------------
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if test "x$enable_python" = "xyes" ; then
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enable_plugins="yes"
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@ -298,6 +303,8 @@ if test "x$enable_python" = "xyes" ; then
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AC_DEFINE(PLUGIN_PYTHON)
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fi
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# ---------------------------------- ruby --------------------------------------
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if test "x$enable_ruby" = "xyes" ; then
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enable_plugins="yes"
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@ -333,12 +340,14 @@ if test "x$enable_ruby" = "xyes" ; then
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AC_DEFINE(PLUGIN_RUBY)
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fi
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# ---------------------------------- lua --------------------------------------
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if test "x$enable_lua" = "xyes" ; then
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enable_plugins="yes"
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ac_save_CPPFLAGS="$CPPFLAGS"
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LFLAGS="$LFLAGS"
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ac_save_LDFLAGS="$LDFLAGS"
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LUA_CFLAGS=""
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LUA_LFLAGS=""
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@ -348,7 +357,7 @@ if test "x$enable_lua" = "xyes" ; then
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CPPFLAGS="$CPPFLAGS -I$lua_inc"
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fi
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if test -n "$lua_lib"; then
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LFLAGS="$LFLAGS -L$lua_lib"
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LDFLAGS="$LDFLAGS -L$lua_lib"
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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@ -356,8 +365,9 @@ if test "x$enable_lua" = "xyes" ; then
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AC_CHECK_PROGS(PKGCONFIG, pkg-config)
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if test "x$PKGCONFIG" != "x"; then
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AC_MSG_CHECKING(for Lua headers and librairies with pkg-config)
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for l in "$lua_suffix" "" "50" "5.0" ; do
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pkgconfig_lua_found=`$PKGCONFIG --exists lua$l && $PKGCONFIG --exists lualib$l`
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echo
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for l in "$lua_suffix" "" "50" "5.0" "51" "5.1" ; do
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pkgconfig_lua_found=`$PKGCONFIG --exists lua$l 2>/dev/null && $PKGCONFIG --exists lualib$l 2>/dev/null`
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if test "x$?" = "x0" ; then
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LUA_CFLAGS="$LUA_CFLAGS "`$PKGCONFIG --cflags lua$l`
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LUA_CFLAGS="$LUA_CFLAGS "`$PKGCONFIG --cflags lualib$l`
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@ -366,60 +376,72 @@ if test "x$enable_lua" = "xyes" ; then
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break
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fi
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done
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_RESULT(found)
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fi
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fi
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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LUACONFIG=""
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AC_CHECK_PROGS(LUACONFIG, lua-config lua-config50 lua-config5.0)
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AC_CHECK_PROGS(LUACONFIG, lua-config lua-config50 lua-config5.0 lua-config51 lua-config5.1)
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if test "x$LUACONFIG" != "x" ; then
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AC_MSG_CHECKING(for Lua headers and librairies with lua-config)
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echo
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LUA_CFLAGS=`$LUACONFIG --include`
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LUA_LFLAGS=`$LUACONFIG --libs`
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_RESULT(found)
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fi
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_CHECKING(for Lua headers and librairies)
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echo
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AC_CHECK_HEADER(lua.h,ac_found_lua_header="yes",ac_found_lua_header="no")
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AC_CHECK_HEADER(lualib.h,ac_found_liblua_header="yes",ac_found_liblua_header="no")
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if test "x$ac_found_lua_header" = "xyes" -a "x$ac_found_liblua_header" = "xyes"; then
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LUA_CFLAGS="$CFLAGS"
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fi
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for l in "$lua_suffix" "" "50" "5.0" ; do
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AC_CHECK_LIB(lua$l,lua_open,ac_found_lua_lib="yes",ac_found_lua_lib="no")
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AC_CHECK_LIB(lualib$l,luaopen_base,ac_found_liblua_lib="yes",ac_found_liblua_lib="no")
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for l in "$lua_suffix" "" "50" "5.0" "51" "5.1" ; do
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AC_CHECK_LIB(lua$l,lua_call,ac_found_lua_lib="yes",ac_found_lua_lib="no")
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if test "x$ac_found_lua_lib" = "xyes" ; then
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LUA_LFLAGS="$LFLAGS -llua$l"
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break
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fi
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if test "x$ac_found_liblua_lib" = "xyes" ; then
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LUA_LFLAGS="$LUA_LFLAGS -llualib$l"
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break
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fi
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done
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LUA_LFLAGS="$LDFLAGS -llua$l -lm"
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ac2_save_LDFLAGS="$LDFLAGS"
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LDFLAGS="$LDFLAGS -llua$l -lm"
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if echo "$host_os" | grep "^linux" 1>/dev/null 2>&1 ; then
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LDFLAGS="$LDFLAGS -ldl"
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fi
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AC_CHECK_LIB(lualib$l,luaL_openlib,ac_found_liblua_lib="yes",ac_found_liblua_lib="no")
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if test "x$ac_found_liblua_lib" = "xyes" ; then
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LUA_LFLAGS="$LUA_LFLAGS -llualib$l"
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if echo "$host_os" | grep "^linux" 1>/dev/null 2>&1 ; then
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LUA_LFLAGS="$LUA_LFLAGS -ldl"
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fi
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fi
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LDFLAGS="$ac2_save_LDFLAGS"
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break
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fi
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done
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fi
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CFLAGS="$ac_save_CFLAGS"
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CPPFLAGS="$ac_save_CPPFLAGS"
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LFLAGS="$ac_save_LFLAGS"
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_CHECKING(for Lua compiling and linking)
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LUA_TEST=`LT=luatest.c ; echo "#include <lua.h>" > $LT; echo "#include <lualib.h>" >> $LT; echo "int main() { luaopen_base((lua_State *)lua_open()); return 0; }" >> $LT ; $CC -Wall $LT -o $LT.out $LUA_CFLAGS $LUA_LFLAGS $CFLAGS $LDFLAGS 1>/dev/null 2>&1 ; echo $?; rm -f $LT $LT.out 1>/dev/null 2>&1`
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if test "x$LUA_TEST" != "x0" ; then
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AC_MSG_RESULT(no)
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AC_MSG_WARN([
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*** Lua (>=5.0) headers and librairies couldn't be found in your system.
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*** Lua (>=5.0) headers and/or librairies couldn't be found in your system.
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*** Try to install liblua, liblualib and liblua-dev with your software package manager.
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*** WeeChat will be built without Lua support.])
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enable_lua="no"
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not_found="$not_found lua"
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else
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AC_MSG_RESULT(found)
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AC_MSG_RESULT(yes)
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fi
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CFLAGS="$ac_save_CFLAGS"
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CPPFLAGS="$ac_save_CPPFLAGS"
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LDFLAGS="$ac_save_LDFLAGS"
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fi
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if test "x$enable_lua" = "xyes" ; then
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@ -32,6 +32,7 @@ AM_PROG_LIBTOOL
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# Add some flags for some OS
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case "$host_os" in
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freebsd* | openbsd*)
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CFLAGS="$CFLAGS -I/usr/local/include"
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LDFLAGS="$LDFLAGS -L/usr/local/lib"
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;;
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netbsd*)
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@ -192,6 +193,8 @@ if test "x$enable_plugins" != "xyes" ; then
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enable_lua="no"
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fi
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# ---------------------------------- perl --------------------------------------
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if test "x$enable_perl" = "xyes" ; then
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enable_plugins="yes"
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@ -241,6 +244,8 @@ if test "x$enable_perl" = "xyes" ; then
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AC_DEFINE(PLUGIN_PERL)
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fi
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# --------------------------------- python -------------------------------------
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if test "x$enable_python" = "xyes" ; then
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enable_plugins="yes"
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@ -298,6 +303,8 @@ if test "x$enable_python" = "xyes" ; then
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AC_DEFINE(PLUGIN_PYTHON)
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fi
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# ---------------------------------- ruby --------------------------------------
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if test "x$enable_ruby" = "xyes" ; then
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enable_plugins="yes"
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@ -333,12 +340,14 @@ if test "x$enable_ruby" = "xyes" ; then
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AC_DEFINE(PLUGIN_RUBY)
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fi
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# ---------------------------------- lua --------------------------------------
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if test "x$enable_lua" = "xyes" ; then
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enable_plugins="yes"
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ac_save_CPPFLAGS="$CPPFLAGS"
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LFLAGS="$LFLAGS"
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ac_save_LDFLAGS="$LDFLAGS"
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LUA_CFLAGS=""
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LUA_LFLAGS=""
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@ -348,7 +357,7 @@ if test "x$enable_lua" = "xyes" ; then
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CPPFLAGS="$CPPFLAGS -I$lua_inc"
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fi
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if test -n "$lua_lib"; then
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LFLAGS="$LFLAGS -L$lua_lib"
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LDFLAGS="$LDFLAGS -L$lua_lib"
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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@ -356,8 +365,9 @@ if test "x$enable_lua" = "xyes" ; then
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AC_CHECK_PROGS(PKGCONFIG, pkg-config)
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if test "x$PKGCONFIG" != "x"; then
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AC_MSG_CHECKING(for Lua headers and librairies with pkg-config)
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for l in "$lua_suffix" "" "50" "5.0" ; do
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pkgconfig_lua_found=`$PKGCONFIG --exists lua$l && $PKGCONFIG --exists lualib$l`
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echo
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for l in "$lua_suffix" "" "50" "5.0" "51" "5.1" ; do
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pkgconfig_lua_found=`$PKGCONFIG --exists lua$l 2>/dev/null && $PKGCONFIG --exists lualib$l 2>/dev/null`
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if test "x$?" = "x0" ; then
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LUA_CFLAGS="$LUA_CFLAGS "`$PKGCONFIG --cflags lua$l`
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LUA_CFLAGS="$LUA_CFLAGS "`$PKGCONFIG --cflags lualib$l`
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@ -366,60 +376,72 @@ if test "x$enable_lua" = "xyes" ; then
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break
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fi
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done
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_RESULT(found)
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fi
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fi
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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LUACONFIG=""
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AC_CHECK_PROGS(LUACONFIG, lua-config lua-config50 lua-config5.0)
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AC_CHECK_PROGS(LUACONFIG, lua-config lua-config50 lua-config5.0 lua-config51 lua-config5.1)
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if test "x$LUACONFIG" != "x" ; then
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AC_MSG_CHECKING(for Lua headers and librairies with lua-config)
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echo
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LUA_CFLAGS=`$LUACONFIG --include`
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LUA_LFLAGS=`$LUACONFIG --libs`
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_RESULT(found)
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fi
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fi
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_CHECKING(for Lua headers and librairies)
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echo
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AC_CHECK_HEADER(lua.h,ac_found_lua_header="yes",ac_found_lua_header="no")
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AC_CHECK_HEADER(lualib.h,ac_found_liblua_header="yes",ac_found_liblua_header="no")
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if test "x$ac_found_lua_header" = "xyes" -a "x$ac_found_liblua_header" = "xyes"; then
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LUA_CFLAGS="$CFLAGS"
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fi
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for l in "$lua_suffix" "" "50" "5.0" ; do
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AC_CHECK_LIB(lua$l,lua_open,ac_found_lua_lib="yes",ac_found_lua_lib="no")
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AC_CHECK_LIB(lualib$l,luaopen_base,ac_found_liblua_lib="yes",ac_found_liblua_lib="no")
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for l in "$lua_suffix" "" "50" "5.0" "51" "5.1" ; do
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AC_CHECK_LIB(lua$l,lua_call,ac_found_lua_lib="yes",ac_found_lua_lib="no")
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if test "x$ac_found_lua_lib" = "xyes" ; then
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LUA_LFLAGS="$LFLAGS -llua$l"
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break
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fi
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if test "x$ac_found_liblua_lib" = "xyes" ; then
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LUA_LFLAGS="$LUA_LFLAGS -llualib$l"
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break
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fi
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done
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LUA_LFLAGS="$LDFLAGS -llua$l -lm"
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ac2_save_LDFLAGS="$LDFLAGS"
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LDFLAGS="$LDFLAGS -llua$l -lm"
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if echo "$host_os" | grep "^linux" 1>/dev/null 2>&1 ; then
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LDFLAGS="$LDFLAGS -ldl"
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fi
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AC_CHECK_LIB(lualib$l,luaL_openlib,ac_found_liblua_lib="yes",ac_found_liblua_lib="no")
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if test "x$ac_found_liblua_lib" = "xyes" ; then
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LUA_LFLAGS="$LUA_LFLAGS -llualib$l"
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if echo "$host_os" | grep "^linux" 1>/dev/null 2>&1 ; then
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LUA_LFLAGS="$LUA_LFLAGS -ldl"
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fi
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fi
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LDFLAGS="$ac2_save_LDFLAGS"
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break
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fi
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done
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fi
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CFLAGS="$ac_save_CFLAGS"
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CPPFLAGS="$ac_save_CPPFLAGS"
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LFLAGS="$ac_save_LFLAGS"
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if test "x$LUA_CFLAGS" = "x" -o "x$LUA_LFLAGS" = "x" ; then
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AC_MSG_CHECKING(for Lua compiling and linking)
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LUA_TEST=`LT=luatest.c ; echo "#include <lua.h>" > $LT; echo "#include <lualib.h>" >> $LT; echo "int main() { luaopen_base((lua_State *)lua_open()); return 0; }" >> $LT ; $CC -Wall $LT -o $LT.out $LUA_CFLAGS $LUA_LFLAGS $CFLAGS $LDFLAGS 1>/dev/null 2>&1 ; echo $?; rm -f $LT $LT.out 1>/dev/null 2>&1`
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if test "x$LUA_TEST" != "x0" ; then
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AC_MSG_RESULT(no)
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AC_MSG_WARN([
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*** Lua (>=5.0) headers and librairies couldn't be found in your system.
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*** Lua (>=5.0) headers and/or librairies couldn't be found in your system.
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*** Try to install liblua, liblualib and liblua-dev with your software package manager.
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*** WeeChat will be built without Lua support.])
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enable_lua="no"
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not_found="$not_found lua"
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else
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AC_MSG_RESULT(found)
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AC_MSG_RESULT(yes)
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fi
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CFLAGS="$ac_save_CFLAGS"
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CPPFLAGS="$ac_save_CPPFLAGS"
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LDFLAGS="$ac_save_LDFLAGS"
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fi
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if test "x$enable_lua" = "xyes" ; then
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