#!/bin/sh
set -o errexit

# First argument of this script is the package name.
# Remaining arguments are additional configure options.

PACKAGE=${1}
shift
CONFIGURE_OPTS=${*}

# Reading system configuration informations, functions and package versions.
source ../sysinfos
source ../functions
source ../packages-list

# Applying patches (if any)
apply_patches ${PACKAGE}

cd ${LFS_TMP}/${PACKAGE}

# Make sure that Flex doesn't try to include headers from /usr/include.
cp -v Makefile.in{,.orig}
sed "s/-I@includedir@//g" Makefile.in.orig > Makefile.in

cd ${LFS_TMP}/${PACKAGE}-build

# When Cross Compiling the configure script does not determine the correct
# values for the following, Set the values manually:
cat > config.cache << EOF
ac_cv_func_malloc_0_nonnull=yes
ac_cv_func_realloc_0_nonnull=yes
EOF

${SCRDIR}/cis-common ${PACKAGE} "${CONFIGURE_OPTS} --cache-file=config.cache"

exit $?