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Updating bashrc, so it does not leave in PATH (and other environment variables) a void element, which 

the linux kernel would take as '.'.
This fixes the bug of linux looking into '.' for executables.


svn path=/nixos/trunk/; revision=21818
This commit is contained in:
Lluís Batlle i Rossell 2010-05-17 14:15:18 +00:00
parent f13cf2cee0
commit ee8ba3bb79
1 changed files with 10 additions and 9 deletions
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19
modules/programs/bash/bashrc.sh
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@ -21,22 +21,23 @@ unset PATH INFOPATH PKG_CONFIG_PATH PERL5LIB GST_PLUGIN_PATH KDEDIRS
unset XDG_CONFIG_DIRS XDG_DATA_DIRS
for i in $NIX_PROFILES; do # !!! reverse
export PATH=$i/bin:$i/sbin:$PATH
export INFOPATH=$i/info:$i/share/info:$INFOPATH
export PKG_CONFIG_PATH="$i/lib/pkgconfig:$PKG_CONFIG_PATH"
# We have to care not leaving an empty PATH element, because that means '.' to Linux
export PATH=$i/bin:$i/sbin${PATH:+:}$PATH
export INFOPATH=$i/info:$i/share/info${INFOPATH:+:}$INFOPATH
export PKG_CONFIG_PATH="$i/lib/pkgconfig${PKG_CONFIG_PATH:+:}$PKG_CONFIG_PATH"
# "lib/site_perl" is for backwards compatibility with packages
# from Nixpkgs <= 0.12.
export PERL5LIB="$i/lib/perl5/site_perl:$i/lib/site_perl:$PERL5LIB"
export PERL5LIB="$i/lib/perl5/site_perl:$i/lib/site_perl${PERL5LIB:+:}$PERL5LIB"
# GStreamer.
export GST_PLUGIN_PATH="$i/lib/gstreamer-0.10:$GST_PLUGIN_PATH"
export GST_PLUGIN_PATH="$i/lib/gstreamer-0.10${GST_PLUGIN_PATH:+:}$GST_PLUGIN_PATH"
# KDE/Gnome stuff.
export KDEDIRS=$i:$KDEDIRS
export QT_PLUGIN_PATH=$i/plugins:$i/lib/qt4/plugins:$QT_PLUGIN_PATH
export XDG_CONFIG_DIRS=$i/etc/xdg:$XDG_CONFIG_DIRS
export XDG_DATA_DIRS=$i/share:$XDG_DATA_DIRS
export KDEDIRS=$i${KDEDIRS:+:}$KDEDIRS
export QT_PLUGIN_PATH=$i/plugins:$i/lib/qt4/plugins${QT_PLUGIN_PATH:+:}$QT_PLUGIN_PATH
export XDG_CONFIG_DIRS=$i/etc/xdg${XDG_CONFIG_DIRS:+:}$XDG_CONFIG_DIRS
export XDG_DATA_DIRS=$i/share${XDG_DATA_DIRS:+:}$XDG_DATA_DIRS
done
@shellInit@