nixpkgs/pkgs/servers/x11/xorg/builder.sh
Eelco Dolstra ebc93faa32 * Automatically propagate pkgconfig "Requires" fields so I don't have
to figure out the propagatedBuildInputs.

svn path=/nixpkgs/trunk/; revision=4521
2006-01-08 22:09:44 +00:00

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# This is the builder for all X11R7 components.
source $stdenv/setup
# After installation, automatically add all "Requires" fields in the
# pkgconfig files (*.pc) to the propagated build inputs.
postInstall=postInstall
postInstall() {
local r p requires
requires=$(grep "Requires:" $out/lib/pkgconfig/*.pc | sed "s/Requires://")
echo "propagating requisites $requires"
for r in $requires; do
for p in $pkgs; do
echo $r $p
if test -e $p/lib/pkgconfig/$r.pc; then
echo " found requisite $r in $p"
propagatedBuildInputs="$propagatedBuildInputs $p"
fi
done
done
ensureDir "$out/nix-support"
echo "$propagatedBuildInputs" > "$out/nix-support/propagated-build-inputs"
}
installFlags="appdefaultdir=$out/share/X11/app-defaults"
if -n "$x11BuildHook"; then
source $x11BuildHook
fi
genericBuild