#!/bin/sh

set -ex

mkdir build
cd build

bindir=/after/bin

# Extract
bunzip2 ../src/${pkg}.tar.bz2
tar xf ../src/${pkg}.tar ${pkg}/yacc ${pkg}/lex
cd ${pkg}

# Prepare and patch
patch -Np0 -i ../../patches/yacc_remove_wchar.patch

# Build yacc
cd yacc
make -f Makefile.mk CC=tcc AR=tcc\ -ar CFLAGS=-DMAXPATHLEN=100\ -DEILSEQ=84\ -DMB_LEN_MAX=100 LDFLAGS=-lgetopt RANLIB=true

# Install yacc
install yacc ${bindir}
install -m 644 yaccpar /

cd ../../..