Im using xfce from xfce4-126.96.36.199-installer.bin
When i try to install xfce4-battery-plugin-0.3.0 (xfce-goodies)
i get this error
"Package xfce4-panel-1.0 was not found in the pkg-config search path."
The problem is not PKG_CONFIG_PATH environment variable. The real problem is that xfce4-188.8.131.52-installer.bin does not provide the xfce4-panel-1.0.pc file.
That file is needed by battery plugin.
Resarching, i found that "xfce4-184.108.40.206-installer.bin" provides the "xfce4-panel-1.0.pc" file.
Sorry about my ugly english, and thanks for your time.
This file (xfce4-panel-1.0.pc) is only for Xfce 4.2. You need a newer version of the battery plugin. I don't think there has been a release yet, so the only option at this time is to get it from SVN.
There is one at: ftp://ftp.berlios.de/pub/xfce-goodies/panel-plugins/4.4/xfce4-battery-plugin-0.4.0.tar.bz2