#!/bin/bash

# When Bash is cross-compiled, it cannot test for the presence of named pipes,
# among other things. If you used su to become an unprivileged user, this
# combination will cause Bash to build without process substitution, which
# will break one of the C++ test scripts in glibc. The following prevents
# future problems by skipping the check for named pipes, as well as other tests
# that can not run while cross-compiling or that do not run properly:
hvconfig_cache()
{
cat > ${BUILD_DIR}/config.cache << EOF
ac_cv_func_mmap_fixed_mapped=yes
ac_cv_func_strcoll_works=yes
ac_cv_func_working_mktime=yes
bash_cv_func_sigsetjmp=present
bash_cv_getcwd_malloc=yes
bash_cv_job_control_missing=present
bash_cv_printf_a_format=yes
bash_cv_sys_named_pipes=present
bash_cv_ulimit_maxfds=yes
bash_cv_under_sys_siglist=yes
bash_cv_unusable_rtsigs=no
gt_cv_int_divbyzero_sigfpe=yes
EOF
}

hvbuild_post()
{
    ln -svfT bash ${TOOLS_DIR}/bin/sh
}