Re: Cannot build gnuplot4.5 with lua terminal on cygwin-1.7 (was making gnuplot-tikz.lua.exe on cygwin-1.7)

[Allin C. <cot...@wf...>]

On Mon, 30 Nov 2009, Tatsuro MATSUOKA wrote:

> Does anyone explain the behavior below?
> >
> > I have looked at the config.log:
> >
> > configure:8273: checking for LUA
> > configure:8281: $PKG_CONFIG --exists --print-errors "lua"
> > configure:8284: $? = 0
> > configure:8299: $PKG_CONFIG --exists --print-errors "lua"
> > configure:8302: $? = 0
> > configure:8340: result: yes
> > configure:8353: checking for library containing luaL_openlibs
> > configure:8384: gcc-4 -o conftest.exe -O3 -fomit-frame-pointer   -I/usr/include  -L/usr/lib
> > conftest.c
> >  -llua -lm   >&5
> > configure:8384: $? = 0
> > configure:8401: result: none required

> >  $? = 0 but result: none required
> > ????
> > What is caused? I'm now in confusion.

This seems to be "normal".  In my config.log I have

configure:12504: checking for library containing luaL_openlibs
configure:12545: gcc -o conftest -g -O2   -I/usr/X11R7/include
-I/usr/local/include -I/usr/local/include  -L/usr/lib -L/usr/X11R7/lib
-L/usr/local/lib conftest.c -lm  -L/usr/local/lib -llua -lm -ldl >&5
configure:12552: $? = 0
configure:12583: result: none required

But this doesn't seem to be a problem: "make" builds a gnuplot
binary that supports lua/tikz OK.

Allin Cottrell