1#!/bin/sh 2# 3# $FreeBSD$ 4# 5 6configure_args=" 7 --prefix=/usr 8 --sysconfdir=/etc/ssh 9 --with-pam 10 --with-ssl-dir=/usr 11 --without-tcp-wrappers 12 --with-libedit 13 --with-ssl-engine 14 --without-xauth 15 --without-security-key-internal 16" 17 18set -e 19 20openssh=$(dirname $(realpath $0)) 21cd $openssh 22 23# Run autotools before we drop LOCALBASE out of PATH 24(cd $openssh && libtoolize --copy && autoheader && autoconf) 25 26# Ensure we use the correct toolchain and clean our environment 27export CC=$(echo ".include <bsd.lib.mk>" | make -f /dev/stdin -VCC) 28export CPP=$(echo ".include <bsd.lib.mk>" | make -f /dev/stdin -VCPP) 29unset CFLAGS CPPFLAGS LDFLAGS LD_LIBRARY_PATH LIBS 30export PATH=/bin:/sbin:/usr/bin:/usr/sbin 31 32# Generate config.h with krb5 and stash it 33sh configure $configure_args --with-kerberos5=/usr 34mv config.log config.log.kerberos5 35mv config.h config.h.kerberos5 36 37# Generate config.h without krb5 38sh configure $configure_args --without-kerberos5 39 40# Extract the difference 41echo '/* $Free''BSD$ */' > krb5_config.h 42diff -u config.h.kerberos5 config.h | 43 sed -n '/^-#define/s/^-//p' | 44 grep -Ff /dev/stdin config.h.kerberos5 >> krb5_config.h 45