Re: XFree86 4.0 and XEmacs-21.2's configure

MB> checking for X defines extracted by xmkmf MB> Defining NARROWPROTO MB> Defining linux MB> Defining __i386__ MB> Defining _POSIX_SOURCE MB> Defining _BSD_SOURCE MB> Defining _SVID_SOURCE MB> However, in xc/config/cf/linux.cf, I see: MB> #if LinuxCLibMajorVersion >= 6 MB> #define LinuxSourceDefines -D_POSIX_C_SOURCE=199309L \ MB> -D_POSIX_SOURCE -D_XOPEN_SOURCE \ MB> -D_BSD_SOURCE -D_SVID_SOURCE \ MB> LinuxAdditionalIncludes LinuxGnuSourceDefines \ MB> LinuxLocaleDefines MB> #else MB> #define LinuxSourceDefines -D_POSIX_SOURCE -D_POSIX_C_SOURCE=2 \ MB> -D_BSD_SOURCE -D_SVID_SOURCE \ MB> LinuxGnuSourceDefines LinuxLocaleDefines MB> This doesn't make sense to me, because I also have libc6 Now I understand. I was being an idiot. To build with a test version of X11 on Linux, you have to change FOUR things, i.e. PATH=$X11_dir/bin:$PATH configure \ --x-libraries=$X11_dir/lib \ --site-runtime-libraries=$X11_dir/lib \ --x-includes=$X11_dir/include I forgot the PATH part.