#! /bin/sh -e

buildinputs="$patch"
. $stdenv/setup

tar xvfz $src
cd perl-*

# Perl's Configure messes with PATH.  We can't have that, so we patch it.
# Yeah, this is an ugly hack.
cat Configure | \
 grep -v '^paths=' | \
 grep -v '^locincpth=' | \
 grep -v '^xlibpth=' | \
 grep -v '^glibpth=' | \
 grep -v '^loclibpth=' | \
 grep -v '^locincpth=' | \
 cat > Configure.tmp
mv Configure.tmp Configure
chmod +x Configure

patch -p1 < $srcPatch

./Configure -de -Dcc=gcc -Dprefix=$out -Uinstallusrbinperl \
 -Dlocincpth="$NIX_LIBC_INCLUDES" \
 -Dloclibpth="$NIX_LIBC_LIBS"
make
make install