diff options
Diffstat (limited to 'modules/filters/config.m4')
| -rw-r--r-- | modules/filters/config.m4 | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/modules/filters/config.m4 b/modules/filters/config.m4 new file mode 100644 index 0000000..810f0d7 --- /dev/null +++ b/modules/filters/config.m4 @@ -0,0 +1,197 @@ +dnl modules enabled in this directory by default + +dnl APACHE_MODULE(name, helptext[, objects[, structname[, default[, config]]]]) + +APACHE_MODPATH_INIT(filters) + +APACHE_MODULE(buffer, Filter Buffering, , , most) +APACHE_MODULE(data, RFC2397 data encoder, , , ) +APACHE_MODULE(ratelimit, Output Bandwidth Limiting, , , most) +APACHE_MODULE(reqtimeout, Limit time waiting for request from client, , , yes) +APACHE_MODULE(ext_filter, external filter module, , , most) +APACHE_MODULE(request, Request Body Filtering, , , most) +APACHE_MODULE(include, Server Side Includes, , , most) +APACHE_MODULE(filter, Smart Filtering, , , yes) +APACHE_MODULE(reflector, Reflect request through the output filter stack, , , ) +APACHE_MODULE(substitute, response content rewrite-like filtering, , , most) + +sed_obj="mod_sed.lo sed0.lo sed1.lo regexp.lo" +APACHE_MODULE(sed, filter request and/or response bodies through sed, $sed_obj, , most, [ + if test "x$enable_sed" = "xshared"; then + # The only symbol which needs to be exported is the module + # structure, so ask libtool to hide libsed internals: + APR_ADDTO(MOD_SED_LDADD, [-export-symbols-regex sed_module]) + fi +]) + +if test "$ac_cv_ebcdic" = "yes"; then +# mod_charset_lite can be very useful on an ebcdic system, +# so include it by default + APACHE_MODULE(charset_lite, character set translation. Enabled by default only on EBCDIC systems., , , yes) +else + APACHE_MODULE(charset_lite, character set translation. Enabled by default only on EBCDIC systems., , , ) +fi + + +APACHE_MODULE(deflate, Deflate transfer encoding support, , , most, [ + AC_ARG_WITH(z, APACHE_HELP_STRING(--with-z=PATH,use a specific zlib library), + [ + if test "x$withval" != "xyes" && test "x$withval" != "x"; then + ap_zlib_base="$withval" + ap_zlib_with="yes" + fi + ]) + if test "x$ap_zlib_base" = "x"; then + AC_MSG_CHECKING([for zlib location]) + AC_CACHE_VAL(ap_cv_zlib,[ + for dir in /usr/local /usr ; do + if test -d $dir && test -f $dir/include/zlib.h; then + ap_cv_zlib=$dir + break + fi + done + ]) + ap_zlib_base=$ap_cv_zlib + if test "x$ap_zlib_base" = "x"; then + enable_deflate=no + AC_MSG_RESULT([not found]) + else + AC_MSG_RESULT([$ap_zlib_base]) + fi + fi + if test "$enable_deflate" != "no"; then + ap_save_includes=$INCLUDES + ap_save_ldflags=$LDFLAGS + ap_save_cppflags=$CPPFLAGS + ap_zlib_ldflags="" + if test "$ap_zlib_base" != "/usr"; then + APR_ADDTO(INCLUDES, [-I${ap_zlib_base}/include]) + APR_ADDTO(MOD_INCLUDES, [-I${ap_zlib_base}/include]) + dnl put in CPPFLAGS temporarily so that AC_TRY_LINK below will work + CPPFLAGS="$CPPFLAGS $INCLUDES" + APR_ADDTO(LDFLAGS, [-L${ap_zlib_base}/lib]) + APR_ADDTO(ap_zlib_ldflags, [-L${ap_zlib_base}/lib]) + if test "x$ap_platform_runtime_link_flag" != "x"; then + APR_ADDTO(LDFLAGS, [$ap_platform_runtime_link_flag${ap_zlib_base}/lib]) + APR_ADDTO(ap_zlib_ldflags, [$ap_platform_runtime_link_flag${ap_zlib_base}/lib]) + fi + fi + APR_ADDTO(LIBS, [-lz]) + AC_MSG_CHECKING([for zlib library]) + AC_TRY_LINK([#include <zlib.h>], [int i = Z_OK;], + [AC_MSG_RESULT(found) + APR_ADDTO(MOD_DEFLATE_LDADD, [$ap_zlib_ldflags -lz])], + [AC_MSG_RESULT(not found) + enable_deflate=no + if test "x$ap_zlib_with" = "x"; then + AC_MSG_WARN([... Error, zlib was missing or unusable]) + else + AC_MSG_ERROR([... Error, zlib was missing or unusable]) + fi + ]) + INCLUDES=$ap_save_includes + LDFLAGS=$ap_save_ldflags + CPPFLAGS=$ap_save_cppflags + APR_REMOVEFROM(LIBS, [-lz]) + fi +]) + +AC_DEFUN([FIND_LIBXML2], [ + AC_CACHE_CHECK([for libxml2], [ac_cv_libxml2], [ + AC_ARG_WITH(libxml2, + [APACHE_HELP_STRING(--with-libxml2=PATH,location for libxml2)], + [test_paths="${with_libxml2}/include/libxml2 ${with_libxml2}/include ${with_libxml2}"], + [test_paths="/usr/include/libxml2 /usr/local/include/libxml2 /usr/include /usr/local/include"] + ) + AC_MSG_CHECKING(for libxml2) + xml2_path="" + for x in ${test_paths}; do + if test -f "${x}/libxml/parser.h"; then + xml2_path="${x}" + break + fi + done + if test -n "${xml2_path}" ; then + ac_cv_libxml2=yes + XML2_INCLUDES="${xml2_path}" + else + ac_cv_libxml2=no + fi + ]) +]) + +APACHE_MODULE(xml2enc, i18n support for markup filters, , , , [ + FIND_LIBXML2 + if test "$ac_cv_libxml2" = "yes" ; then + APR_ADDTO(MOD_CFLAGS, [-I${XML2_INCLUDES}]) + APR_ADDTO(MOD_XML2ENC_LDADD, [-lxml2]) + else + enable_xml2enc=no + fi +]) +APACHE_MODULE(proxy_html, Fix HTML Links in a Reverse Proxy, , , , [ + FIND_LIBXML2 + if test "$ac_cv_libxml2" = "yes" ; then + APR_ADDTO(MOD_CFLAGS, [-I${XML2_INCLUDES}]) + APR_ADDTO(MOD_PROXY_HTML_LDADD, [-lxml2]) + else + enable_proxy_html=no + fi +] +) + +APACHE_MODULE(brotli, Brotli compression support, , , most, [ + AC_ARG_WITH(brotli, APACHE_HELP_STRING(--with-brotli=PATH,Brotli installation directory),[ + if test "$withval" != "yes" -a "x$withval" != "x"; then + ap_brotli_base="$withval" + ap_brotli_with=yes + fi + ]) + ap_brotli_found=no + if test -n "$ap_brotli_base"; then + ap_save_cppflags=$CPPFLAGS + APR_ADDTO(CPPFLAGS, [-I${ap_brotli_base}/include]) + AC_MSG_CHECKING([for Brotli library >= 0.6.0 via prefix]) + AC_TRY_COMPILE( + [#include <brotli/encode.h>],[ +const uint8_t *o = BrotliEncoderTakeOutput((BrotliEncoderState*)0, (size_t*)0); +if (o) return *o;], + [AC_MSG_RESULT(yes) + ap_brotli_found=yes + ap_brotli_cflags="-I${ap_brotli_base}/include" + ap_brotli_libs="-L${ap_brotli_base}/lib -lbrotlienc -lbrotlicommon"], + [AC_MSG_RESULT(no)] + ) + CPPFLAGS=$ap_save_cppflags + else + if test -n "$PKGCONFIG"; then + AC_MSG_CHECKING([for Brotli library >= 0.6.0 via pkg-config]) + if $PKGCONFIG --exists "libbrotlienc >= 0.6.0"; then + AC_MSG_RESULT(yes) + ap_brotli_found=yes + ap_brotli_cflags=`$PKGCONFIG libbrotlienc --cflags` + ap_brotli_libs=`$PKGCONFIG libbrotlienc --libs` + else + AC_MSG_RESULT(no) + fi + fi + fi + if test "$ap_brotli_found" = "yes"; then + APR_ADDTO(MOD_CFLAGS, [$ap_brotli_cflags]) + APR_ADDTO(MOD_BROTLI_LDADD, [$ap_brotli_libs]) + if test "$enable_brotli" = "shared"; then + dnl The only symbol which needs to be exported is the module + dnl structure, so ask libtool to hide everything else: + APR_ADDTO(MOD_BROTLI_LDADD, [-export-symbols-regex brotli_module]) + fi + else + enable_brotli=no + if test "$ap_brotli_with" = "yes"; then + AC_MSG_ERROR([Brotli library was missing or unusable]) + fi + fi +]) + +APR_ADDTO(INCLUDES, [-I\$(top_srcdir)/$modpath_current]) + +APACHE_MODPATH_FINISH |