I'm trying to install an applet for lm_sensors, and I'm getting the error:

"configure: error: Package requirements (glib-2.0 >= 2.6.0) were not met:

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables GLIB_CFLAGS
and GLIB_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details."

So, I just downloaded and installed glib 2.13.0 and I still get the same error. I don't know if it's just not in the right spot or what...

Which distro are you using and how did you install glib?

Red Hat Enterprise 4. Im still really new at this, but I just found my way here: http://ftp.gnome.org/pub/GNOME/sources/glib/2.13/ and downloaded glib-2.13.0.tar.gz

Did you try to install it using yum? I would think that the package should be in RHEL repo.

For compiling from source you will most likely need package glib-devel.

Try as root:

Yeah, the yum command isn't found, but what I did was the tar command, then I did ./configure, then make and make install and it seems to have worked fine, but when I try to install the lm_sensors applet, the ./configure says:

checking for GLIB... Requested 'glib-2.0 >= 2.6.0' but version of GLib is 2.4.7
configure: error: Package requirements (glib-2.0 >= 2.6.0) were not met:

So I figured that I need to change a file somewhere for it to point to the one I just installed (2.13.0)