source: mod_gnutls/configure.ac @ 3475e62

debian/masterdebian/stretch-backportsupstream
Last change on this file since 3475e62 was 4bc17ae, checked in by Thomas Klute <thomas2.klute@…>, 3 years ago

Alpha release version 0.8.0-alpha

  • Property mode set to 100644
File size: 9.2 KB
RevLine 
[7bebb42]1dnl
[4bc17ae]2AC_INIT(mod_gnutls, 0.8.0-alpha)
[9706fc2]3OOO_CONFIG_NICE(config.nice)
[42307a9]4MOD_GNUTLS_VERSION=AC_PACKAGE_VERSION
[6e0bfd6]5AC_PREREQ(2.53)
[9706fc2]6AC_CONFIG_SRCDIR([src/mod_gnutls.c])
[6e0bfd6]7AC_CONFIG_AUX_DIR(config)
[7bebb42]8
[5a6446d]9OOO_MAINTAIN_MODE
[9706fc2]10AM_MAINTAINER_MODE
11AC_CANONICAL_TARGET
[9a4d250]12# mod_gnutls test suite requires GNU make
13AM_INIT_AUTOMAKE([-Wno-portability])
[6e0bfd6]14AM_CONFIG_HEADER(include/mod_gnutls_config.h:config.in)
[9706fc2]15
[eda8686]16LT_INIT([disable-static])
17
[42307a9]18AC_SUBST(MOD_GNUTLS_VERSION)
[9706fc2]19
20AC_PROG_CC
[dff03fa]21AC_PROG_CC_C99
[9706fc2]22AC_PROG_LD
23AC_PROG_INSTALL
[7bebb42]24AC_PROG_LIBTOOL
[9706fc2]25
[4aec9a1]26AC_CONFIG_MACRO_DIR([m4])
27
[4c529de]28AP_VERSION=2.4.0
[9706fc2]29CHECK_APACHE(,$AP_VERSION,
30    :,:,
31    AC_MSG_ERROR([*** Apache version $AP_VERSION not found!])
32)
33
[4c529de]34PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 3.3.0])
[cac3a7f]35
36LIBGNUTLS_VERSION=`pkg-config --modversion gnutls`
[16068f4]37
[0bda20f]38AC_ARG_ENABLE(vpath-install,
39       AS_HELP_STRING([--enable-vpath-install],
40               [Modify the Apache module directory provided by apxs to \
41               follow --prefix, if necessary. Most users will not want this, \
42               but it is required for VPATH builds including "make \
43               distcheck".]),
44       vpath_install=$enableval, vpath_install=no)
45AM_CONDITIONAL([ENABLE_VPATH_INSTALL], [test "$vpath_install" = "yes"])
46
[787dab7]47AC_ARG_ENABLE(srp,
48       AS_HELP_STRING([--disable-srp],
49               [unconditionally disable the SRP functionality]),
50       use_srp=$enableval, use_srp=yes)
[b072204]51
[f71e6ce]52# check if the available GnuTLS library supports SRP
53AC_SEARCH_LIBS([gnutls_srp_server_get_username], [gnutls], [], [use_srp="no"])
54
[b072204]55SRP_CFLAGS=""
[787dab7]56if test "$use_srp" != "no"; then
[b27cce7]57        SRP_CFLAGS="-DENABLE_SRP=1"
[787dab7]58fi
[c70c6d7]59
[fd82e59]60AC_ARG_ENABLE(strict,
61       AS_HELP_STRING([--disable-strict],
62               [Avoid strict compiler warnings and errors]),
63       use_strict=$enableval, use_strict=yes)
64
65STRICT_CFLAGS=""
66if test "$use_strict" != "no"; then
67        STRICT_CFLAGS="-Wall -Werror -Wextra"
68fi
69
[787dab7]70AC_MSG_CHECKING([whether to enable SRP functionality])
71AC_MSG_RESULT($use_srp)
72
[412ee84]73dnl Optionally disable flock
74AC_ARG_ENABLE(flock,
[dff57b4]75        AS_HELP_STRING([--disable-flock], [Disable use of flock during tests \
76        (some exotic architectures don't support it)]),
[412ee84]77        [use_flock=$enableval], [use_flock=yes])
[5d9f34e]78# Check if flock is available and supports --timeout
79AC_PATH_PROG([FLOCK], [flock], [no])
80AS_IF([test "${FLOCK}" != "no"],
81      [
82        AC_MSG_CHECKING([whether ${FLOCK} supports --timeout])
83        lockfile="$(mktemp)"
84        AS_IF([${FLOCK} --timeout 1 ${lockfile} true >&AS_MESSAGE_LOG_FD 2>&1],
85              [flock_works="yes"], [flock_works="no"])
86        rm "${lockfile}"
87        AC_MSG_RESULT([$flock_works])
88      ],
89      [flock_works="no"])
90# disable flock if requested by user or it doesn't support timeout
91AM_CONDITIONAL([DISABLE_FLOCK],
92               [test "$enable_flock" = "no" || test "$flock_works" = "no"])
[412ee84]93
[21181b2]94# openssl is needed as the responder for OCSP tests
95AC_PATH_PROG([OPENSSL], [openssl], [no])
[3725f2d]96# OCSP checks with gnutls-cli from GnuTLS versions before 3.3.23,
97# 3.4.12, or 3.5.1 (on the respective 3.x branch) fail if intermediate
98# CAs cannot be status checked, even if there are no intermediate CAs
99# like in the mod_gnutls test suite where end entity certificates are
100# directly issued by a root CA.
[efe884e]101AC_MSG_CHECKING([for gnutls-cli version supporting OCSP for EE under root CA])
102AC_PREPROC_IFELSE(
103        [AC_LANG_SOURCE([[#include "gnutls/gnutls.h"
104                        #if GNUTLS_VERSION_NUMBER < 0x030317
105                        #error
106                        #elif GNUTLS_VERSION_NUMBER >= 0x030400 && GNUTLS_VERSION_NUMBER < 0x03040c
107                        #error
[3725f2d]108                        #elif GNUTLS_VERSION_NUMBER == 0x030500
109                        #error
[efe884e]110                        #endif
111                        ]])],
112        [gnutls_ocsp_ok="yes"],
113        [gnutls_ocsp_ok="no"],
114)
115AC_MSG_RESULT([$gnutls_ocsp_ok])
116AM_CONDITIONAL([ENABLE_OCSP_TEST], [test "${OPENSSL}" != "no" && test "${gnutls_ocsp_ok}" = "yes"])
[42bee37]117
[cf4e708]118dnl Enable test namespaces? Default is "yes".
119AC_ARG_ENABLE(test-namespaces,
120        AS_HELP_STRING([--disable-test-namespaces], [Disable use of network \
121        namespaces to run tests in parallel (some architectures might not \
122        support it)]),
123        [use_netns=$enableval], [use_netns=yes])
[b21bf4f]124
125# Check if "unshare" is available and has permission to create network
126# and user namespaces
127AC_PATH_PROG([UNSHARE], [unshare], [no])
128AS_IF([test "${UNSHARE}" != "no"],
129      [
[5aae10e]130        AC_MSG_CHECKING([for permission to create network and user namespaces])
[b21bf4f]131        AS_IF([${UNSHARE} --net -r /bin/sh -c \
[d7c2508]132                "ip link set up lo && ip addr show" >&AS_MESSAGE_LOG_FD 2>&1],
[b21bf4f]133              [unshare_works="yes"], [unshare_works="no"])
134        AC_MSG_RESULT([$unshare_works])
135      ],
[1bb6b1c]136      [unshare_works="no"])
[b21bf4f]137# decide whether to enable network namespaces
138AS_IF([test "$enable_test_namespaces" != "no" \
139            && test "$unshare_works" = "yes"],
140      [use_netns="yes"], [use_netns="no"])
[cf4e708]141AM_CONDITIONAL([ENABLE_NETNS], [test "$use_netns" != "no"])
[b21bf4f]142# Adjust Apache configuration for tests accordingly: Use pthread mutex
143# and test specific PID files if using namespaces, defaults otherwise.
144AS_IF([test "$use_netns" = "yes"],
145      [MUTEX_TYPE="pthread"; PID_AFFIX="-\${TEST_NAME}"],
146      [MUTEX_TYPE="default"; PID_AFFIX=""])
[cf4e708]147AC_SUBST(MUTEX_TYPE)
148AC_SUBST(PID_AFFIX)
149AM_SUBST_NOTMAKE(MUTEX_TYPE)
150AM_SUBST_NOTMAKE(PID_AFFIX)
151
[fa45dcb]152AC_ARG_ENABLE(msva,
153       AS_HELP_STRING([--enable-msva],
154               [enable Monkeysphere client certificate verification]),
155       use_msva=$enableval, use_msva=no)
[b27cce7]156AM_CONDITIONAL([USE_MSVA], [test "$use_msva" != "no"])
[fa45dcb]157
158MSVA_CFLAGS=""
159if test "$use_msva" != "no"; then
[b27cce7]160        AC_CHECK_HEADERS([msv/msv.h], [],
[fa45dcb]161                         [AC_MSG_ERROR([*** No libmsv headers found!])])
162        AC_SEARCH_LIBS([msv_query_agent], [msv], [],
163                         [AC_MSG_ERROR([*** No libmsv found with msv_query_agent!])])
[b27cce7]164        MSVA_CFLAGS="-DENABLE_MSVA=1"
[fa45dcb]165fi
166
167AC_MSG_CHECKING([whether to enable MSVA functionality])
168AC_MSG_RESULT($use_msva)
169
[6e0bfd6]170have_apr_memcache=0
171CHECK_APR_MEMCACHE([have_apr_memcache=1], [have_apr_memcache=0])
172AC_SUBST(have_apr_memcache)
[ed47098]173
[6e1d45d]174# Building documentation requires pandoc, which in turn needs pdflatex
175# to build PDF output.
[28f3f4f]176build_doc=no
[6e1d45d]177AC_PATH_PROG([PANDOC], [pandoc], [no])
178if test "$PANDOC" != "no"; then
179        AC_PATH_PROG([PDFLATEX], [pdflatex], [no])
[28f3f4f]180        if test "$PDFLATEX" != "no"; then
181                build_doc=yes
182        else
183                build_doc="html only"
184        fi
[7225749]185else
186        AC_PATH_PROG([MARKDOWN], [markdown], [no])
187        if test "$MARKDOWN" != "no"; then
188                build_doc="html stub"
189        fi
[6e1d45d]190fi
191AM_CONDITIONAL([USE_PANDOC], [test "$PANDOC" != "no"])
192AM_CONDITIONAL([USE_PDFLATEX], [test "$PANDOC" != "no" && \
193                               test "$PDFLATEX" != "no"])
[7225749]194AM_CONDITIONAL([USE_MARKDOWN], [test -n "$MARKDOWN" && \
195                               test "$MARKDOWN" != "no"])
[6e1d45d]196
[af7da2d]197# Check for Apache binary
[83b3901]198AC_PATH_PROGS([APACHE2], [apache2 httpd], [no], [$PATH:/usr/sbin])
[af7da2d]199if test "${APACHE2}" = "no"; then
200        AC_MSG_WARN([Neither apache2 nor httpd found in \
[52c3f68]201                     PATH. Test suite will fail.])
202fi
203
[67f2f58]204AC_PATH_PROGS([HTTP_CLI], [curl wget], [no])
205
[fd82e59]206MODULE_CFLAGS="${LIBGNUTLS_CFLAGS} ${SRP_CFLAGS} ${MSVA_CFLAGS} ${APR_MEMCACHE_CFLAGS} ${APXS_CFLAGS} ${AP_INCLUDES} ${APR_INCLUDES} ${APU_INCLUDES} ${STRICT_CFLAGS}"
[5021874]207MODULE_LIBS="${APR_MEMCACHE_LIBS} ${LIBGNUTLS_LIBS}"
[9706fc2]208
[b0e5dae]209AC_PATH_PROGS([SOFTHSM], [softhsm2-util softhsm], [no])
[74772b2]210if test "${SOFTHSM}" != "no"; then
211        softhsm_version=$(${SOFTHSM} --version)
212        AS_VERSION_COMPARE([$(${SOFTHSM} --version)], [2.0.0],
213                           [AC_SUBST(SOFTHSM_MAJOR_VERSION, [1])],
214                           [AC_SUBST(SOFTHSM_MAJOR_VERSION, [2])],
215                           [AC_SUBST(SOFTHSM_MAJOR_VERSION, [2])])
216fi
[5eb4544]217AM_CONDITIONAL([HAVE_SOFTHSM], [test "${SOFTHSM}" != "no"])
[74772b2]218AM_CONDITIONAL([HAVE_SOFTHSM1], [test "${SOFTHSM_MAJOR_VERSION}" = "1"])
219AM_CONDITIONAL([HAVE_SOFTHSM2], [test "${SOFTHSM_MAJOR_VERSION}" = "2"])
[5eb4544]220
[9706fc2]221AC_SUBST(MODULE_CFLAGS)
[16068f4]222AC_SUBST(MODULE_LIBS)
[9706fc2]223
[26081ce]224# assign default values to TEST_HOST and TEST_IP if necessary
225: ${TEST_HOST:="localhost"}
[a08b25e]226: ${TEST_IP:="[[::1]] 127.0.0.1"}
[26081ce]227AC_ARG_VAR([TEST_HOST], [Host name to use for server instances started by \
[a08b25e]228                        "make check", must resolve to addresses in TEST_IP. \
229                        The default is "localhost".])
230AC_ARG_VAR([TEST_IP], [List of IP addresses to use for server instances \
231                      started by "make check". The default is \
232                      "[::1] 127.0.0.1". Note that IPv6 addresses must be \
233                      enclosed in square brackets.])
234AM_SUBST_NOTMAKE(TEST_IP)
235
[aeaf28b]236dnl Allow user to set SoftHSM PKCS #11 module
237AC_ARG_VAR([SOFTHSM_LIB], [Absolute path of the SoftHSM PKCS @%:@11 module to \
238                          use. By default the test suite will search common \
239                          library paths.])
240
[a08b25e]241dnl Build list of "Listen" statements for Apache
[21181b2]242LISTEN_LIST="@%:@ Listen addresses for the test servers"
[a08b25e]243for i in ${TEST_IP}; do
244        LISTEN_LIST="${LISTEN_LIST}
245Listen ${i}:\${TEST_PORT}"
246done
[21181b2]247# Available extra ports, tests can "Define" variables of the listed
248# names in their apache.conf to enable them.
249for j in TEST_HTTP_PORT OCSP_PORT; do
[8ac7c0d]250LISTEN_LIST="${LISTEN_LIST}
[21181b2]251<IfDefine ${j}>"
[8ac7c0d]252for i in ${TEST_IP}; do
253        LISTEN_LIST="${LISTEN_LIST}
[21181b2]254        Listen ${i}:\${${j}}"
[8ac7c0d]255done
256LISTEN_LIST="${LISTEN_LIST}
257</IfDefine>"
[21181b2]258done
[a08b25e]259AC_SUBST(LISTEN_LIST)
260AM_SUBST_NOTMAKE(LISTEN_LIST)
[26081ce]261
[6e1d45d]262AC_CONFIG_FILES([Makefile src/Makefile test/Makefile test/tests/Makefile \
[ddf6027]263                        doc/Makefile include/mod_gnutls.h \
[f87c1b5]264                        test/proxy_backend.conf \
[ddf6027]265                        test/apache-conf/listen.conf \
266                        test/apache-conf/netns.conf])
[9706fc2]267AC_OUTPUT
268
269echo "---"
[42307a9]270echo "Configuration summary for mod_gnutls:"
[9706fc2]271echo ""
[ea14e97]272echo "   * mod_gnutls version:  ${MOD_GNUTLS_VERSION}"
[16068f4]273echo "   * Apache Modules directory:    ${AP_LIBEXECDIR}"
[42307a9]274echo "   * GnuTLS Library version:      ${LIBGNUTLS_VERSION}"
[28f3f4f]275echo "   * SRP Authentication:  ${use_srp}"
276echo "   * MSVA Client Verification:    ${use_msva}"
277echo "   * Build documentation: ${build_doc}"
[9706fc2]278echo ""
279echo "---"
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