# $Id$

# Kludge alert:
#
# The --prefix= and LIBRPATH= settings below are to force OpenSSL's
# baroque configuration mechanism to build shared libraries that will
# run out of the build tree.  This is temporary.  Once we write "make
# install" code, we'll have to change that to point to the directory
# where the OpenSSL shared libraries will be installed.
#
# I would have avoided shared libraries entirely if I could, but the
# GNU linker isn't able to build POW (see ../pow/) from static
# libraries on 64-bit hardware.
#
# "You are lost in a maze of twisty programs, all broken in different
# ways" 

VERSION = 1.0.0

OPENSSL_CONFIG_COMMAND = @OPENSSL_CONFIG_COMMAND@

OPENSSL_BUILD_DIRECTORY = @abs_builddir@/openssl

OPTIONS = enable-rfc3779 enable-cms no-dso enable-shared --prefix=${OPENSSL_BUILD_DIRECTORY}

all: openssl-${VERSION}/Makefile
	cd openssl-${VERSION}; ${MAKE} $@ LIBRPATH=${OPENSSL_BUILD_DIRECTORY}
	ln -sf openssl-${VERSION} openssl

clean:
	rm -rf openssl-${VERSION} openssl
	cd tests; ${MAKE} $@

# Ordinarily we let ./config guess the platform target.  When
# debugging, we usually need to specify an explicit target, in which
# case it's probably easier to use ./Configure.

openssl-${VERSION}/Makefile: openssl-${VERSION}/config
	cd openssl-${VERSION}; PERL=/usr/bin/perl ${OPENSSL_CONFIG_COMMAND} ${OPTIONS}
	cd openssl-${VERSION}; ${MAKE} depend

openssl-${VERSION}/config: openssl-${VERSION}.tar.gz
	gzip -c -d openssl-${VERSION}.tar.gz | tar -xf -
	ln -s . openssl-${VERSION}/lib
	touch $@

install:
	@echo Not attempting to install modified OpenSSL, if you want that, do it yourself

sandblast:
	svn st -v openssl* | awk '/^I/ && NF == 2 {system("set -x; rm -rf " $$2)}'

test: all
	cd tests; ${MAKE} $@