diff options
Diffstat (limited to 'modules/md/config2.m4')
| -rw-r--r-- | modules/md/config2.m4 | 311 |
1 files changed, 311 insertions, 0 deletions
diff --git a/modules/md/config2.m4 b/modules/md/config2.m4 new file mode 100644 index 0000000..11d4f32 --- /dev/null +++ b/modules/md/config2.m4 @@ -0,0 +1,311 @@ +dnl Licensed to the Apache Software Foundation (ASF) under one or more +dnl contributor license agreements. See the NOTICE file distributed with +dnl this work for additional information regarding copyright ownership. +dnl The ASF licenses this file to You under the Apache License, Version 2.0 +dnl (the "License"); you may not use this file except in compliance with +dnl the License. You may obtain a copy of the License at +dnl +dnl http://www.apache.org/licenses/LICENSE-2.0 +dnl +dnl Unless required by applicable law or agreed to in writing, software +dnl distributed under the License is distributed on an "AS IS" BASIS, +dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +dnl See the License for the specific language governing permissions and +dnl limitations under the License. + +dnl +dnl APACHE_CHECK_CURL +dnl +dnl Configure for libcurl, giving preference to +dnl "--with-curl=<path>" if it was specified. +dnl +AC_DEFUN([APACHE_CHECK_CURL],[ + AC_CACHE_CHECK([for curl], [ac_cv_curl], [ + dnl initialise the variables we use + ac_cv_curl=no + ap_curl_found="" + ap_curl_base="" + ap_curl_libs="" + + dnl Determine the curl base directory, if any + AC_MSG_CHECKING([for user-provided curl base directory]) + AC_ARG_WITH(curl, APACHE_HELP_STRING(--with-curl=PATH, curl installation directory), [ + dnl If --with-curl specifies a directory, we use that directory + if test "x$withval" != "xyes" -a "x$withval" != "x"; then + dnl This ensures $withval is actually a directory and that it is absolute + ap_curl_base="`cd $withval ; pwd`" + fi + ]) + if test "x$ap_curl_base" = "x"; then + AC_MSG_RESULT(none) + else + AC_MSG_RESULT($ap_curl_base) + fi + + dnl Run header and version checks + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + saved_LDFLAGS="$LDFLAGS" + + dnl Before doing anything else, load in pkg-config variables + if test -n "$PKGCONFIG"; then + saved_PKG_CONFIG_PATH="$PKG_CONFIG_PATH" + AC_MSG_CHECKING([for pkg-config along $PKG_CONFIG_PATH]) + if test "x$ap_curl_base" != "x" ; then + if test -f "${ap_curl_base}/lib/pkgconfig/libcurl.pc"; then + dnl Ensure that the given path is used by pkg-config too, otherwise + dnl the system libcurl.pc might be picked up instead. + PKG_CONFIG_PATH="${ap_curl_base}/lib/pkgconfig${PKG_CONFIG_PATH+:}${PKG_CONFIG_PATH}" + export PKG_CONFIG_PATH + elif test -f "${ap_curl_base}/lib64/pkgconfig/libcurl.pc"; then + dnl Ensure that the given path is used by pkg-config too, otherwise + dnl the system libcurl.pc might be picked up instead. + PKG_CONFIG_PATH="${ap_curl_base}/lib64/pkgconfig${PKG_CONFIG_PATH+:}${PKG_CONFIG_PATH}" + export PKG_CONFIG_PATH + fi + fi + AC_ARG_ENABLE(curl-staticlib-deps,APACHE_HELP_STRING(--enable-curl-staticlib-deps,[link mod_md with dependencies of libcurl's static libraries (as indicated by "pkg-config --static"). Must be specified in addition to --enable-md.]), [ + if test "$enableval" = "yes"; then + PKGCONFIG_LIBOPTS="--static" + fi + ]) + ap_curl_libs="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-l --silence-errors libcurl`" + if test $? -eq 0; then + ap_curl_found="yes" + pkglookup="`$PKGCONFIG --cflags-only-I libcurl`" + APR_ADDTO(CPPFLAGS, [$pkglookup]) + APR_ADDTO(MOD_CFLAGS, [$pkglookup]) + pkglookup="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-L libcurl`" + APR_ADDTO(LDFLAGS, [$pkglookup]) + APR_ADDTO(MOD_LDFLAGS, [$pkglookup]) + pkglookup="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-other libcurl`" + APR_ADDTO(LDFLAGS, [$pkglookup]) + APR_ADDTO(MOD_LDFLAGS, [$pkglookup]) + fi + PKG_CONFIG_PATH="$saved_PKG_CONFIG_PATH" + fi + + dnl fall back to the user-supplied directory if not found via pkg-config + if test "x$ap_curl_base" != "x" -a "x$ap_curl_found" = "x"; then + APR_ADDTO(CPPFLAGS, [-I$ap_curl_base/include]) + APR_ADDTO(MOD_CFLAGS, [-I$ap_curl_base/include]) + APR_ADDTO(LDFLAGS, [-L$ap_curl_base/lib]) + APR_ADDTO(MOD_LDFLAGS, [-L$ap_curl_base/lib]) + if test "x$ap_platform_runtime_link_flag" != "x"; then + APR_ADDTO(LDFLAGS, [$ap_platform_runtime_link_flag$ap_curl_base/lib]) + APR_ADDTO(MOD_LDFLAGS, [$ap_platform_runtime_link_flag$ap_curl_base/lib]) + fi + fi + + AC_CHECK_HEADERS([curl/curl.h]) + + AC_MSG_CHECKING([for curl version >= 7.29]) + AC_TRY_COMPILE([#include <curl/curlver.h>],[ +#if !defined(LIBCURL_VERSION_MAJOR) +#error "Missing libcurl version" +#endif +#if LIBCURL_VERSION_MAJOR < 7 +#error "Unsupported libcurl version " LIBCURL_VERSION +#endif +#if LIBCURL_VERSION_MAJOR == 7 && LIBCURL_VERSION_MINOR < 29 +#error "Unsupported libcurl version " LIBCURL_VERSION +#endif], + [AC_MSG_RESULT(OK) + ac_cv_curl=yes], + [AC_MSG_RESULT(FAILED)]) + + if test "x$ac_cv_curl" = "xyes"; then + ap_curl_libs="${ap_curl_libs:--lcurl} `$apr_config --libs`" + APR_ADDTO(MOD_LDFLAGS, [$ap_curl_libs]) + APR_ADDTO(LIBS, [$ap_curl_libs]) + fi + + dnl restore + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + LDFLAGS="$saved_LDFLAGS" + ]) + if test "x$ac_cv_curl" = "xyes"; then + AC_DEFINE(HAVE_CURL, 1, [Define if curl is available]) + fi +]) + + +dnl +dnl APACHE_CHECK_JANSSON +dnl +dnl Configure for libjansson, giving preference to +dnl "--with-jansson=<path>" if it was specified. +dnl +AC_DEFUN([APACHE_CHECK_JANSSON],[ + AC_CACHE_CHECK([for jansson], [ac_cv_jansson], [ + dnl initialise the variables we use + ac_cv_jansson=no + ap_jansson_found="" + ap_jansson_base="" + ap_jansson_libs="" + + dnl Determine the jansson base directory, if any + AC_MSG_CHECKING([for user-provided jansson base directory]) + AC_ARG_WITH(jansson, APACHE_HELP_STRING(--with-jansson=PATH, jansson installation directory), [ + dnl If --with-jansson specifies a directory, we use that directory + if test "x$withval" != "xyes" -a "x$withval" != "x"; then + dnl This ensures $withval is actually a directory and that it is absolute + ap_jansson_base="`cd $withval ; pwd`" + fi + ]) + if test "x$ap_jansson_base" = "x"; then + AC_MSG_RESULT(none) + else + AC_MSG_RESULT($ap_jansson_base) + fi + + dnl Run header and version checks + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + saved_LDFLAGS="$LDFLAGS" + + dnl Before doing anything else, load in pkg-config variables + if test -n "$PKGCONFIG"; then + saved_PKG_CONFIG_PATH="$PKG_CONFIG_PATH" + AC_MSG_CHECKING([for pkg-config along $PKG_CONFIG_PATH]) + if test "x$ap_jansson_base" != "x" ; then + if test -f "${ap_jansson_base}/lib/pkgconfig/libjansson.pc"; then + dnl Ensure that the given path is used by pkg-config too, otherwise + dnl the system libjansson.pc might be picked up instead. + PKG_CONFIG_PATH="${ap_jansson_base}/lib/pkgconfig${PKG_CONFIG_PATH+:}${PKG_CONFIG_PATH}" + export PKG_CONFIG_PATH + elif test -f "${ap_jansson_base}/lib64/pkgconfig/libjansson.pc"; then + dnl Ensure that the given path is used by pkg-config too, otherwise + dnl the system libjansson.pc might be picked up instead. + PKG_CONFIG_PATH="${ap_jansson_base}/lib64/pkgconfig${PKG_CONFIG_PATH+:}${PKG_CONFIG_PATH}" + export PKG_CONFIG_PATH + fi + fi + AC_ARG_ENABLE(jansson-staticlib-deps,APACHE_HELP_STRING(--enable-jansson-staticlib-deps,[link mod_md with dependencies of libjansson's static libraries (as indicated by "pkg-config --static"). Must be specified in addition to --enable-md.]), [ + if test "$enableval" = "yes"; then + PKGCONFIG_LIBOPTS="--static" + fi + ]) + ap_jansson_libs="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-l --silence-errors libjansson`" + if test $? -eq 0; then + ap_jansson_found="yes" + pkglookup="`$PKGCONFIG --cflags-only-I libjansson`" + APR_ADDTO(CPPFLAGS, [$pkglookup]) + APR_ADDTO(MOD_CFLAGS, [$pkglookup]) + pkglookup="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-L libjansson`" + APR_ADDTO(LDFLAGS, [$pkglookup]) + APR_ADDTO(MOD_LDFLAGS, [$pkglookup]) + pkglookup="`$PKGCONFIG $PKGCONFIG_LIBOPTS --libs-only-other libjansson`" + APR_ADDTO(LDFLAGS, [$pkglookup]) + APR_ADDTO(MOD_LDFLAGS, [$pkglookup]) + fi + PKG_CONFIG_PATH="$saved_PKG_CONFIG_PATH" + fi + + dnl fall back to the user-supplied directory if not found via pkg-config + if test "x$ap_jansson_base" != "x" -a "x$ap_jansson_found" = "x"; then + APR_ADDTO(CPPFLAGS, [-I$ap_jansson_base/include]) + APR_ADDTO(MOD_CFLAGS, [-I$ap_jansson_base/include]) + APR_ADDTO(LDFLAGS, [-L$ap_jansson_base/lib]) + APR_ADDTO(MOD_LDFLAGS, [-L$ap_jansson_base/lib]) + if test "x$ap_platform_runtime_link_flag" != "x"; then + APR_ADDTO(LDFLAGS, [$ap_platform_runtime_link_flag$ap_jansson_base/lib]) + APR_ADDTO(MOD_LDFLAGS, [$ap_platform_runtime_link_flag$ap_jansson_base/lib]) + fi + fi + + # attempts to include jansson.h fail me. So lets make sure we can at least + # include its other header file + AC_TRY_COMPILE([#include <jansson_config.h>],[], + [AC_MSG_RESULT(OK) + ac_cv_jansson=yes], + [AC_MSG_RESULT(FAILED)]) + + if test "x$ac_cv_jansson" = "xyes"; then + ap_jansson_libs="${ap_jansson_libs:--ljansson} `$apr_config --libs`" + APR_ADDTO(MOD_LDFLAGS, [$ap_jansson_libs]) + APR_ADDTO(LIBS, [$ap_jansson_libs]) + fi + + dnl restore + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + LDFLAGS="$saved_LDFLAGS" + ]) + if test "x$ac_cv_jansson" = "xyes"; then + AC_DEFINE(HAVE_JANSSON, 1, [Define if jansson is available]) + fi +]) + + +dnl # start of module specific part +APACHE_MODPATH_INIT(md) + +dnl # list of module object files +md_objs="dnl +md_acme.lo dnl +md_acme_acct.lo dnl +md_acme_authz.lo dnl +md_acme_drive.lo dnl +md_acmev2_drive.lo dnl +md_acme_order.lo dnl +md_core.lo dnl +md_curl.lo dnl +md_crypt.lo dnl +md_event.lo dnl +md_http.lo dnl +md_json.lo dnl +md_jws.lo dnl +md_log.lo dnl +md_ocsp.lo dnl +md_result.lo dnl +md_reg.lo dnl +md_status.lo dnl +md_store.lo dnl +md_store_fs.lo dnl +md_tailscale.lo dnl +md_time.lo dnl +md_util.lo dnl +mod_md.lo dnl +mod_md_config.lo dnl +mod_md_drive.lo dnl +mod_md_ocsp.lo dnl +mod_md_os.lo dnl +mod_md_status.lo dnl +" + +# Ensure that other modules can pick up mod_md.h +APR_ADDTO(INCLUDES, [-I\$(top_srcdir)/$modpath_current]) + +dnl # hook module into the Autoconf mechanism (--enable-md) +APACHE_MODULE(md, [Managed Domain handling], $md_objs, , most, [ + APACHE_CHECK_OPENSSL + if test "x$ac_cv_openssl" = "xno" ; then + AC_MSG_WARN([libssl (or compatible) not found]) + enable_md=no + fi + + APACHE_CHECK_JANSSON + if test "x$ac_cv_jansson" != "xyes" ; then + AC_MSG_WARN([libjansson not found]) + enable_md=no + fi + + APACHE_CHECK_CURL + if test "x$ac_cv_curl" != "xyes" ; then + AC_MSG_WARN([libcurl not found]) + enable_md=no + fi + + AC_CHECK_FUNCS([arc4random_buf], + [APR_ADDTO(MOD_CPPFLAGS, ["-DMD_HAVE_ARC4RANDOM"])], []) + + if test "x$enable_md" = "xshared"; then + APR_ADDTO(MOD_MD_LDADD, [-export-symbols-regex md_module]) + fi +]) + +dnl # end of module specific part +APACHE_MODPATH_FINISH + |