X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=configure.in;h=3f4693f4c724d7f4b488970b64aa6bdce9086382;hp=381b1b0fa330e6c8485d7d0135510e63525150af;hb=cb0aeafa8ccdb26e1af249694b91eaa0099e3e58;hpb=2c092aff243227e5802432b14c370502769313b9 diff --git a/configure.in b/configure.in index 381b1b0f..3f4693f4 100644 --- a/configure.in +++ b/configure.in @@ -1,8 +1,8 @@ dnl Process this file with autoconf to produce a configure script. dnl -dnl $Id: configure.in,v 1.68 2002/05/25 16:54:54 jongfoster Exp $ +dnl $Id: configure.in,v 1.158 2011/06/23 14:01:01 fabiankeil Exp $ dnl -dnl Written by and Copyright (C) 2001, 2002 the SourceForge +dnl Written by and Copyright (C) 2001-2010 the dnl Privoxy team. http://www.privoxy.org/ dnl dnl Based on the Internet Junkbuster originally written @@ -27,357 +27,19 @@ dnl http://www.gnu.org/copyleft/gpl.html dnl or write to the Free Software Foundation, Inc., 59 dnl Temple Place - Suite 330, Boston, MA 02111-1307, USA. dnl -dnl $Log: configure.in,v $ -dnl Revision 1.68 2002/05/25 16:54:54 jongfoster -dnl Detect if the compiler supports -pthread. -dnl Hopefully this will fix bug 560442. (I don't have a HP PA-RISC -dnl machine to test this!) -dnl -dnl Revision 1.67 2002/05/03 14:33:59 oes -dnl Generate doc/soucre/ldp.dsl -dnl -dnl Revision 1.66 2002/05/03 00:41:56 oes -dnl Set version to 2.9.15 to comply with new versioning scheme -dnl -dnl Revision 1.65 2002/04/25 19:13:57 morcego -dnl Removed RPM release number declaration on configure.in -dnl Changed makefile to use given value for RPM_PACKAGEV when on uploading -dnl targets (will produce an error, explaining who to do it, if no value -dnl if provided). -dnl -dnl Revision 1.64 2002/04/22 16:32:31 morcego -dnl configure.in, *.spec: Bumping release to 2 (2.9.14-2) -dnl -rh.spec: uid and gid are now macros -dnl -suse.spec: Changing the header Copyright to License (Copyright is -dnl deprecable) -dnl -dnl Revision 1.63 2002/04/11 11:00:21 oes -dnl Applied Moritz' fix for socklen_t on Solaris -dnl -dnl Revision 1.62 2002/04/11 10:09:20 oes -dnl Version 2.9.14 -dnl -dnl Revision 1.61 2002/04/10 18:14:45 morcego -dnl - (privoxy-rh.spec only) Relisting template files on the %%files section -dnl - (configure.in, privoxy-rh.spec) Bumped package release to 5 -dnl -dnl Revision 1.60 2002/04/09 16:38:49 oes -dnl Added detection of missing config.h.in -dnl -dnl Revision 1.59 2002/04/06 20:23:55 jongfoster -dnl Removing unnessacery tests (C++, ranlib) -dnl -dnl Revision 1.58 2002/04/04 20:49:20 swa -dnl attempt to consolidate the -dnl different dokbook versions. -dnl -dnl Revision 1.57 2002/04/04 00:36:36 gliptak -dnl always use pcre for matching -dnl -dnl Revision 1.56 2002/04/03 22:28:03 gliptak -dnl Removed references to gnu_regex -dnl -dnl Revision 1.55 2002/04/03 03:54:38 gliptak -dnl Checking pcre version -dnl -dnl Revision 1.54 2002/04/01 00:54:24 gliptak -dnl More changes needed around regex support. -dnl -dnl Revision 1.53 2002/03/29 20:09:01 swa -dnl al's patch -dnl -dnl Revision 1.52 2002/03/29 19:51:40 gliptak -dnl Correcting compile problem with Debian -dnl -dnl Revision 1.51 2002/03/28 20:43:00 swa -dnl set make correctly -dnl -dnl Revision 1.50 2002/03/27 03:03:45 hal9 -dnl Add test for man2html -dnl -dnl Revision 1.49 2002/03/27 02:19:52 david__schmidt -dnl More Mac OSX support: -dnl - Get rid of extraneous, noisy -pthread warnings -dnl - Define unix so we get oes' unix-tagged changes -dnl -dnl Revision 1.48 2002/03/26 22:29:54 swa -dnl we have a new homepage! -dnl -dnl Revision 1.47 2002/03/26 16:41:00 hal9 -dnl Upped RPM Release to 3 (need to build new RH packages) -dnl -dnl Revision 1.46 2002/03/24 18:55:06 jongfoster -dnl Making Docbook work under Windows -dnl -dnl Revision 1.45 2002/03/24 14:19:55 swa -dnl set rpm package release in configure.in. nowhere else. -dnl -dnl Revision 1.44 2002/03/24 13:25:43 swa -dnl name change related issues -dnl -dnl Revision 1.43 2002/03/24 12:56:21 swa -dnl name change related issues. -dnl -dnl Revision 1.42 2002/03/22 18:11:37 jongfoster -dnl Bumping version number to 2.9.12 -dnl -dnl Revision 1.41 2002/03/19 19:30:04 morcego -dnl - Fixing stylesheet checking on configure. If it is found, no further checks -dnl should be done -dnl -dnl - configure will now check for db2html or docbook2html (should work now -dnl on SuSe without the docbktls package) -dnl -dnl Revision 1.40 2002/03/09 14:33:30 oes -dnl Fixing the (harmless) AC_CHECK_FILE warnings -dnl -dnl Revision 1.39 2002/03/08 16:46:13 oes -dnl Added --enable-no-gifs -dnl -dnl Revision 1.38 2002/03/08 14:13:50 morcego -dnl Fixing configure, to remove a command not found error. -dnl -dnl Revision 1.37 2002/03/08 12:58:21 oes -dnl Tiny bugfix in AC_ARG_WITH(debug) -dnl -dnl Revision 1.36 2002/03/06 23:50:36 morcego -dnl Will not test for a text browser if we are not using docbook. -dnl -dnl Revision 1.35 2002/03/06 21:55:52 morcego -dnl New configure option: --with-docbook=(yes|no|directory) -dnl Preliminary new platform detection code included. Will work with the -dnl old one for now. No use just trowing it away -dnl -dnl Revision 1.34 2002/03/06 20:57:00 morcego -dnl Fixing detection of stylesheets on SuSe. -dnl -dnl Revision 1.33 2002/03/05 17:31:11 morcego -dnl Search for docbook.dsl. Should solve portability problems for SuSe. -dnl -dnl Revision 1.32 2002/03/05 14:07:43 morcego -dnl configure now detects rpm topdir, and change GNUmakefile acordingly -dnl (based on sugestion by Sarantis Paskalis) -dnl -dnl Revision 1.31 2002/03/05 13:43:28 morcego -dnl Checking for text browser, so redhat-dok can work. -dnl -dnl Revision 1.30 2002/03/04 17:58:01 oes -dnl Deleted _DEBUG and PID_FILE_PATH -dnl -dnl Revision 1.29 2002/02/28 14:20:53 oes -dnl Fixed detection of gethost*_r functions on Solaris -dnl -dnl Revision 1.28 2002/02/27 15:02:38 oes -dnl Incremented version number -dnl -dnl Revision 1.27 2002/01/10 12:35:18 oes -dnl Added cross-compile defaults to the AC_CHECK_SIZEOF macros -dnl to silence autoconf warnings. Numbers are for Intel/Linux. -dnl Is there a better way? -dnl -dnl Revision 1.26 2002/01/09 14:29:49 oes -dnl - Added AC_CHECK_FUNC tests for the availability of -dnl gethostbyname_r, gethostbyaddr_r, gmtime_r and -dnl localtime_r, as well as AC_TRY_COMPILE tests to -dnl determine their signatures. -dnl -dnl - Fixed a bug with the init of CFLAGS that was -dnl reported by barsnick -dnl -dnl Revision 1.25 2002/01/04 15:27:18 oes -dnl Changed quoting of CODE_STATUS for use in make -dnl -dnl Revision 1.24 2001/12/30 14:07:31 steudten -dnl - Add signal handling (unix) -dnl - Add SIGHUP handler (unix) -dnl - Add creation of pidfile (unix) -dnl - Add action 'top' in rc file (RH) -dnl - Add entry 'SIGNALS' to manpage -dnl - Add exit message to logfile (unix) -dnl -dnl Revision 1.23 2001/12/09 20:24:42 david__schmidt -dnl Change from "alpha" to "beta" in configure.in -dnl -dnl Revision 1.22 2001/12/01 11:24:01 jongfoster -dnl Renaming Makefile.in to GNUmakefile.in so that non-GNU versions of -dnl make break in a more obvious way. -dnl -dnl Revision 1.21 2001/11/30 21:35:54 jongfoster -dnl Bumping version number to 2.9.10 -dnl -dnl Revision 1.20 2001/10/23 21:24:09 jongfoster -dnl Support for FEATURE_CGI_EDIT_ACTIONS -dnl -dnl Revision 1.19 2001/10/07 15:33:14 oes -dnl Removed FEATURE_DENY_GZIP -dnl Bumped up version number -dnl -dnl Revision 1.18 2001/09/13 13:10:24 steudten -dnl -dnl PreWork for Debug Interface. -dnl Add new option "--with-debug" to enable debugging (flags aso.) -dnl -dnl Revision 1.17 2001/09/12 23:44:55 david__schmidt -dnl Mac OSX (Darwin) support added. -dnl -dnl Revision 1.16 2001/09/12 22:55:45 joergs -dnl AmigaOS support added. -dnl -dnl Revision 1.15 2001/09/12 17:28:59 david__schmidt -dnl -dnl OS/2 port: update autoconf'd support for the platform. -dnl -dnl Revision 1.14 2001/07/30 22:12:11 jongfoster -dnl Fixing Solaris build (I hope) and tidying up #defines: -dnl - All feature #defines are now of the form FEATURE_xxx -dnl - Permanently turned off WIN_GUI_EDIT -dnl - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS -dnl -dnl Revision 1.13 2001/07/29 17:09:17 jongfoster -dnl Major changes to build system in order to fix these bugs: -dnl - pthreads under Linux was broken - changed -lpthread to -pthread -dnl - Compiling in MinGW32 mode under CygWin now correctly detects -dnl which shared libraries are available -dnl - Solaris support (?) (Not tested under Solaris yet) -dnl -dnl Revision 1.12 2001/07/25 19:16:27 oes -dnl Bumping version number to 2.9.8 -dnl -dnl Revision 1.11 2001/07/21 18:00:07 jongfoster -dnl Bumping version number to 2.9.7 -dnl -dnl Revision 1.10 2001/07/18 17:25:04 oes -dnl Fixed a typo -dnl -dnl Revision 1.9 2001/07/15 19:45:13 jongfoster -dnl Added support for linking with POSIX threads library -dnl -dnl Revision 1.8 2001/07/15 17:54:29 jongfoster -dnl Renaming #define STATIC to STATIC_PCRE -dnl Adding new #define FEATURE_PTHREAD that will be used to enable -dnl POSIX threads support. -dnl -dnl Revision 1.7 2001/07/13 13:58:05 oes -dnl Completely reorganized the selection scheme for -dnl pcre, pcreposix, pcrs and gnu_regex: -dnl -dnl The presence of shared pcre, pcreposix or pcrs -dnl libraried is now autodetected. Additionally, the -dnl user can enforce using the built-in static variants -dnl by specifying --disable-dynamic-(pcre|pcrs). -dnl Care is taken to avoid that pcre is dyn, while pcreposix -dnl is static, if both are used and that pcrs is static if -dnl pcrs is. -dnl -dnl The choice between pcre, gnu or no regex for actionsfile -dnl URL matching is now via -dnl --(enable|disable)-regex-matching[=(gnu|pcre|no)] with the -dnl default being pcre. -dnl -dnl Revision 1.6 2001/06/29 21:56:40 oes -dnl Version -> 2.9.5 -dnl -dnl Revision 1.5 2001/06/29 13:26:27 oes -dnl Introduced #define CODE_STATUS -dnl -dnl Revision 1.4 2001/05/29 09:50:24 jongfoster -dnl Unified blocklist/imagelist/permissionslist. -dnl File format is still under discussion, but the internal changes -dnl are (mostly) done. -dnl -dnl Also modified interceptor behaviour: -dnl - We now intercept all URLs beginning with one of the following -dnl prefixes (and *only* these prefixes): -dnl * http://i.j.b/ -dnl * http://ijbswa.sf.net/config/ -dnl * http://ijbswa.sourceforge.net/config/ -dnl - New interceptors "home page" - go to http://i.j.b/ to see it. -dnl - Internal changes so that intercepted and fast redirect pages -dnl are not replaced with an image. -dnl - Interceptors now have the option to send a binary page direct -dnl to the client. (i.e. ijb-send-banner uses this) -dnl - Implemented show-url-info interceptor. (Which is why I needed -dnl the above interceptors changes - a typical URL is -dnl "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif". -dnl The previous mechanism would not have intercepted that, and -dnl if it had been intercepted then it then it would have replaced -dnl it with an image.) -dnl -dnl Revision 1.3 2001/05/22 18:46:04 oes -dnl -dnl - Enabled filtering banners by size rather than URL -dnl by adding patterns that replace all standard banner -dnl sizes with the "Junkbuster" gif to the re_filterfile -dnl -dnl - Enabled filtering WebBugs by providing a pattern -dnl which kills all 1x1 images -dnl -dnl - Added support for PCRE_UNGREEDY behaviour to pcrs, -dnl which is selected by the (nonstandard and therefore -dnl capital) letter 'U' in the option string. -dnl It causes the quantifiers to be ungreedy by default. -dnl Appending a ? turns back to greedy (!). -dnl -dnl - Added a new interceptor ijb-send-banner, which -dnl sends back the "Junkbuster" gif. Without imagelist or -dnl MSIE detection support, or if tinygif = 1, or the -dnl URL isn't recognized as an imageurl, a lame HTML -dnl explanation is sent instead. -dnl -dnl - Added new feature, which permits blocking remote -dnl script redirects and firing back a local redirect -dnl to the browser. -dnl The feature is conditionally compiled, i.e. it -dnl can be disabled with --disable-fast-redirects, -dnl plus it must be activated by a "fast-redirects" -dnl line in the config file, has its own log level -dnl and of course wants to be displayed by show-proxy-args -dnl Note: Boy, all the #ifdefs in 1001 locations and -dnl all the fumbling with configure.in and acconfig.h -dnl were *way* more work than the feature itself :-( -dnl -dnl - Because a generic redirect template was needed for -dnl this, tinygif = 3 now uses the same. -dnl -dnl - Moved GIFs, and other static HTTP response templates -dnl to project.h -dnl -dnl - Some minor fixes -dnl -dnl - Removed some >400 CRs again (Jon, you really worked -dnl a lot! ;-) -dnl -dnl Revision 1.2 2001/05/20 01:21:20 jongfoster -dnl Version 2.9.4 checkin. -dnl - Merged popupfile and cookiefile, and added control over PCRS -dnl filtering, in new "permissionsfile". -dnl - Implemented LOG_LEVEL_FATAL, so that if there is a configuration -dnl file error you now get a message box (in the Win32 GUI) rather -dnl than the program exiting with no explanation. -dnl - Made killpopup use the PCRS MIME-type checking and HTTP-header -dnl skipping. -dnl - Removed tabs from "config" -dnl - Moved duplicated url parsing code in "loaders.c" to a new funcition. -dnl - Bumped up version number. -dnl -dnl Revision 1.1.1.1 2001/05/15 13:58:50 oes -dnl Initial import of version 2.9.3 source tree -dnl -dnl - dnl ================================================================= dnl AutoConf Initialization dnl ================================================================= -AC_REVISION($Revision: 1.68 $) +AC_REVISION($Revision: 1.158 $) AC_INIT(jcc.c) if test ! -f config.h.in; then echo "You need to run autoheader first. " echo -n "Shall I do this for you now? (y/n) " read answer - if test $answer != "y"; then + if test "$answer" != "y"; then exit 1 else autoheader @@ -397,7 +59,7 @@ case "$with_docbook" in yes) dodk=yes;; no) dodk=no;; *) - dodk=no + dodk=yes DKPREFIX=$withval ;; esac @@ -415,12 +77,13 @@ dnl Application version number dnl ================================================================= VERSION_MAJOR=3 -VERSION_MINOR=1 -VERSION_POINT=1 -CODE_STATUS="alpha" +VERSION_MINOR=0 +VERSION_POINT=18 +CODE_STATUS="UNRELEASED" dnl CODE_STATUS can be "alpha", "beta", or "stable", and will be -dnl used for CGI output +dnl used for CGI output. Set version to 0.0.0 and status to "UNRELEASED" +dnl whenever CVS in a stable branch differs from the last release. dnl ================================================================= dnl Substitute the version numbers @@ -441,13 +104,24 @@ AC_DEFINE_UNQUOTED(CODE_STATUS,"${CODE_STATUS}") dnl ================================================================= dnl Checks for programs needed to build. dnl ================================================================= + +dnl Keep AC_PROG_CC from setting its own defaults: +if test "X$CFLAGS" = "X"; then + CFLAGS=" " +fi + AC_PROG_CC AC_PROG_CPP AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET +AC_PROG_AWK AC_CHECK_PROG(GDB,gdb,yes,no) +AC_PATH_PROG(BGROUPS,groups,no,$PATH:/bin:/usr/bin:/usr/local/bin) +AC_PATH_PROG(ID,id,no,$PATH:/bin:/usr/bin:/usr/local/bin) +AC_SUBST(ID) +AC_SUBST(BGROUPS) dnl ================================================================= dnl debug, gcc and gdb support @@ -457,66 +131,121 @@ AC_ARG_WITH(debug, [ --with-debug Enable debug mode], [ if test "x$withval" != "xno" ; then - if test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - if test "$GDB"; then - CFLAGS="-ggdb" - else - CFLAGS="-g" - fi - CFLAGS="$CFLAGS -Wshadow -Wconversion" - else - CFLAGS="-g" - fi - fi + if test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + if test "$GDB"; then + CFLAGS="$CFLAGS -ggdb" + else + CFLAGS="$CFLAGS -g" + fi + CFLAGS="$CFLAGS -Wshadow -Wconversion" + else + CFLAGS="$CFLAGS -g" + fi + fi fi ], - [ - if test "X$CFLAGS" = "X"; then # if CFLAGS are unset - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi - fi - ] + [ + if test "X$CFLAGS" = "X "; then # if CFLAGS were unset (see above) + if test "$GCC" = yes; then + CFLAGS="-O2" + fi + fi + ] ) -AC_ARG_WITH(user, - [ --with-user=privoxy Set user under which privoxy run], +dnl ================================================================= +dnl Check for user and group validity +dnl ================================================================= + + +if test "$EMXOS2" = yes; then + echo "Skipping user and group validity stuff."; + +else + + $ID privoxy >/dev/null 2>/dev/null + if test $? -ne 0 ; then + AC_MSG_WARN(There is no user 'privoxy' on this system) + fi + AC_MSG_CHECKING([for user]) + AC_ARG_WITH(user, + [ --with-user=privoxy Set user under which privoxy will run], [ if test "x$withval" != "xyes"; then - USER=$with_user; + if test $ID = no ; then + AC_MSG_ERROR(There is no 'id' program on this system) + else + AC_MSG_RESULT($with_user) + $ID $with_user 2>/dev/null >/dev/null + if test $? -eq 0 ; then + USER=$with_user; + else + AC_MSG_ERROR(There is no user '$with_user' on this system) + fi + fi else AC_MSG_ERROR(We need a user if you give me this parameter) fi ], [ - USER=privoxy; + if test $ID = no ; then + AC_MSG_ERROR(There is no 'id' programm on this system) + else + AC_MSG_RESULT(none specified) + USER=$with_user + fi ] -) -AC_SUBST(USER) + ) + AC_SUBST(USER) -AC_ARG_WITH(group, + AC_MSG_CHECKING([for group]) + AC_ARG_WITH(group, [ --with-group=privoxy Set group for privoxy], - [ + [ if test "x$withval" != "xyes"; then - GROUP=$with_group; + if test $BGROUPS = no ; then + AC_MSG_ERROR(There is no 'groups' program on this system) else + AC_MSG_RESULT($with_group) + $BGROUPS $USER >/dev/null + if test $? -eq 0 ; then + # FIXME: this fails if valid group, but not first group + # listed. + if test "$with_group" != "`$BGROUPS $USER | sed 's/.*: //' 2>/dev/null |$AWK '{print $1}'`" ; then + AC_MSG_ERROR(The given value '$withval' does not match group entry) + else + GROUP=$with_group; + fi + else + AC_MSG_ERROR(There is no group entry for user '$USER') + fi + fi + else AC_MSG_ERROR(We need a group if you give me this parameter) fi ], [ - GROUP=privoxy; + if test $BGROUPS = no ; then + AC_MSG_ERROR(There is no 'groups' programm on this system) + else + AC_MSG_RESULT(none specified) + GROUP=$with_group; + fi ] -) -AC_SUBST(GROUP) + ) + AC_SUBST(GROUP) + +fi + dnl ================================================================= dnl additional gcc flags dnl ================================================================= dnl if test "$GCC"; then - CFLAGS="-pipe $CFLAGS" + if test "$host" != "powerpc-unknown-amigaos"; then + CFLAGS="-pipe $CFLAGS" + fi fi @@ -562,13 +291,14 @@ dnl Note: PTHREAD_LIB is always set, even if pthread is disabled. dnl This is because we don't know yet whether pthread is enabled. AC_ARG_ENABLE(mingw32, -[ --enable-mingw32 Use mingw32 for a Windows GUI], +[ --enable-mingw32 Use mingw32 for a Windows GUI], [if test $enableval = yes; then target_type=mingw fi]) if test $target_type = mingw; then WIN_ONLY= + CFLAGS="$CFLAGS -DWINVER=0x501" SPECIAL_CFLAGS="-mwindows -mno-cygwin" PTHREAD_LIB=-lpthreadGC echo "Using mingw32 (Win32 GUI)" @@ -585,11 +315,11 @@ else fi AC_SUBST(WIN_ONLY) -dnl Checking which text html browser we have avaliable +dnl Checking which text html browser we have available if test $dodk != no; then AC_CHECK_PROGS(WDUMP,w3m lynx links,false) if test "$WDUMP" = false; then - AC_MSG_ERROR(You need some kind of text browser to continue \(w3m, lynx and links are supported\)) + AC_MSG_WARN(You need some kind of text browser to build documentation \(w3m, lynx and links are supported\)) fi if test $DB2HTML = false; then dnl We need to clean the variable, otherwise AC_CHECK_PROGS @@ -619,13 +349,26 @@ dnl Check for man2html for docs. AC_CHECK_PROGS(MAN2HTML,man2html,false) AC_SUBST(MAN2HTML) +dnl Set doc status flag for conditional content inclusions +DOC_STATUS=p-not-stable +if test $CODE_STATUS = stable; then + DOC_STATUS="p-stable" +fi +AC_SUBST(DOC_STATUS) + dnl Checking for the docbook.dsl stylesheet file dnl It is still not portable (directory slash) JADECAT="" if test $dodk = yes; then if test $DKPREFIX = none; then - for i in /usr/share/sgml/docbook/dsssl-stylesheets /usr/share/sgml/docbkdsl /usr/share/sgml/docbook-dsssl; do - echo -n "checking for $i/html/docbook.dsl..." + for i in /usr/share/sgml/docbook/dsssl-stylesheets \ + /usr/share/sgml/docbkdsl /usr/share/sgml/docbook-dsssl \ + /usr/local/share/sgml/docbook/dsssl/modular \ + /usr/share/sgml/docbook/stylesheet/dsssl/modular/ \ + ; do +dnl echo -n does not fly with /bin/sh. +dnl echo -n "checking for $i/html/docbook.dsl..." + AC_MSG_CHECKING([for $i]) if test -f $i/html/docbook.dsl; then echo "yes" DKPREFIX=$i @@ -635,8 +378,15 @@ if test $dodk = yes; then fi done # where are the catalogs? - for i in /usr/share/sgml/CATALOG.docbk30 /usr/share/sgml/CATALOG.docbk31; do - echo -n "checking for $i..." + for i in /usr/share/sgml/CATALOG.docbk30 \ + /usr/share/sgml/CATALOG.docbk31 \ + /usr/share/sgml/CATALOG.docbk31 \ + /usr/local/share/sgml/docbook/3.0/docbook.cat \ + /usr/local/share/sgml/docbook/3.1/docbook.cat \ + /usr/share/sgml/docbook/dtd/3.1/docbook.cat \ + ; do +dnl echo -n "checking for $i..." + AC_MSG_CHECKING([for $i]) if test -f $i; then echo "yes" JADECAT="$JADECAT -c $i" @@ -649,6 +399,13 @@ fi AC_SUBST(JADECAT) AC_SUBST(DKPREFIX) +AC_ARG_ENABLE(large-file-support, +[ --enable-large-file-support Define _LARGE_FILES and friends. + Required by some systems to support files larger then 2GB.], +[if test $enableval = yes; then + CFLAGS="$CFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1" +fi]) + dnl Save old CFLAGS so we can restore them later, then add SPECIAL_CFLAGS old_CFLAGS_nospecial=$CFLAGS CFLAGS="$CFLAGS $SPECIAL_CFLAGS" @@ -668,9 +425,13 @@ dnl ================================================================= AC_CHECK_HEADER(pthread.h, [have_pthread=yes], [have_pthread=no]) AC_ARG_ENABLE(pthread, -[ --disable-pthread Don't use POSIX threads (pthreads)], +[ --disable-pthread Don't use POSIX threads (pthreads)], [if test $enableval = no; then # Disable pthreads + if test $have_pthread = yes; then + AC_MSG_WARN([pthreads seem to be available but you are using --disable-pthread.]) + AC_MSG_WARN([This is almost always a mistake and can render Privoxy unacceptable slow.]) + fi have_pthread=no fi]) @@ -892,6 +653,15 @@ case "$host" in ;; esac +dnl ================================================================= +dnl OpenBSD specific +dnl ================================================================= + +case "$host" in +*-openbsd*) SPECIAL_CFLAGS="$SPECIAL_CFLAGS -Dunix" +;; +esac + dnl ================================================================= dnl AmigaOS specific dnl ================================================================= @@ -930,19 +700,63 @@ dnl AC_CHECK_HEADERS(fcntl.h limits.h malloc.h sys/time.h unistd.h) AC_CHECK_HEADERS([OS.h arpa/inet.h errno.h fcntl.h limits.h locale.h netdb.h netinet/in.h stddef.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h sys/timeb.h sys/wait.h unistd.h]) dnl Checks for library functions. -dnl AC_TYPE_SIGNAL -dnl AC_CHECK_FUNC(strstr) -dnl bcopy and memmove are for PCRE -AC_CHECK_FUNCS([strerror bcopy memmove]) +dnl bcopy is for PCRE +AC_CHECK_FUNCS([bcopy]) AC_PROG_GCC_TRADITIONAL -dnl uncommenting does not work for swa. suse linux -dnl AC_FUNC_MALLOC -AC_FUNC_SETPGRP AC_TYPE_SIGNAL -dnl uncommenting does not work for swa. suse linux -dnl AC_FUNC_STAT -AC_CHECK_FUNCS([atexit getcwd gethostbyaddr gethostbyname inet_ntoa localtime_r memchr memmove memset regcomp select setlocale socket strchr strdup strerror strftime strstr strtoul]) +AC_CHECK_FUNCS([access atexit getcwd gethostbyaddr gethostbyaddr_r gethostbyname gethostbyname_r gettimeofday inet_ntoa localtime_r memchr memmove memset poll putenv random regcomp select setlocale snprintf socket strchr strdup strerror strftime strlcat strlcpy strptime strstr strtoul timegm tzset]) +dnl Checks for RFC 2553 resolver and socket functions +AC_ARG_ENABLE(ipv6-support, +[ --disable-ipv6-support Disable IPv6 support and other RFC-2554-related improvements], +[if test $enableval = yes; then + enable_ipv6_support=yes +fi], enable_ipv6_support=yes) + +if test $enable_ipv6_support != yes; then + AC_MSG_WARN([Skipping checks for IPv6 support and other RFC-2554-related improvements. + Due to lock contention, this may result in slower DNS resolution for IPv4 setups, too.]) +elif test $target_type = mingw; then + AC_CHECK_LIB(ws2_32, main) + + AC_MSG_CHECKING(getaddrinfo in ws2_32) + AC_TRY_LINK( + [ + #include + #include + ], + [getaddrinfo(0,0,0,0)], + have_ws2_32_getaddrinfo=yes + ) + AC_MSG_RESULT($have_ws2_32_getaddrinfo) + + AC_MSG_CHECKING(getnameinfo in ws2_32) + AC_TRY_LINK( + [ + #include + #include + ], + [getnameinfo(0,0,0,0,0,0,0)], + have_ws2_32_getnameinfo=yes + ) + AC_MSG_RESULT($have_ws2_32_getnameinfo) + + if test $have_ws2_32_getaddrinfo ; then + if test $have_ws2_32_getnameinfo ; then + AC_DEFINE([HAVE_RFC2553], [1], + [Define if RFC 2553 resolver functions like getaddrinfo(3) and + getnameinfo(3) present]) + fi + fi +else + AC_CHECK_FUNC([getaddrinfo], + [AC_CHECK_FUNC([getnameinfo], + [AC_DEFINE([HAVE_RFC2553], [1], + [Define if RFC 2553 resolver functions like getaddrinfo(3) and + getnameinfo(3) present]) + ]) + ]) +fi dnl ================================================================= dnl Checks for libraries. @@ -950,10 +764,36 @@ dnl ================================================================= dnl Note: Some systems may have the library but not the system header dnl file, so we must check for both. dnl Also check for correct version -AC_CHECK_LIB(pcre, pcre_compile, [AC_CHECK_HEADER(pcre.h, [AC_EGREP_HEADER(pcre_fullinfo, pcre.h, [have_pcre=yes], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no])], [have_pcre=no])], [have_pcre=no]) -AC_CHECK_LIB(pcreposix, regcomp, [AC_CHECK_HEADER(pcreposix.h, [AC_EGREP_HEADER(pcreposix_regerror, pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes])], [have_pcreposix=no])], [have_pcreposix=no], -lpcre) -AC_CHECK_LIB(pcrs, pcrs_compile, [AC_CHECK_HEADER(pcrs.h, [have_pcrs=yes], [have_pcrs=no])], [have_pcrs=no]) - +AC_CHECK_LIB(pcre, pcre_compile, [ + AC_CHECK_HEADER(pcre.h, [ + AC_EGREP_HEADER(pcre_fullinfo, pcre.h, [have_pcre=yes], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no]) + ], [ + AC_CHECK_HEADER(pcre/pcre.h, [ + AC_EGREP_HEADER(pcre_fullinfo, pcre/pcre.h, [have_pcre=yes]; [AC_DEFINE(PCRE_H_IN_SUBDIR)], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no]) + ], [have_pcre=no]) + ]) +], [have_pcre=no]) + +AC_CHECK_LIB(pcreposix, regcomp, [ + AC_CHECK_HEADER(pcreposix.h, [ + AC_EGREP_HEADER(pcreposix_regerror, pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes]) + ], [ + AC_CHECK_HEADER(pcre/pcreposix.h, [ + AC_EGREP_HEADER(pcreposix_regerror, pcre/pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes]; [AC_DEFINE(PCREPOSIX_H_IN_SUBDIR)]) + ], [have_pcreposix=no]) + ]) +], [have_pcreposix=no], -lpcre) + +dnl ================================================================ +dnl libpcrs is temporarily disabled. +dnl +dnl Privoxy's own pcrs version fixes some problems that +dnl are present in libpcrs 0.3, the last pcrs release we +dnl know of, and as libpcrs seems to be currently unmaintained +dnl we can't send these fixes upstream. +dnl ================================================================ +dnl +dnl AC_CHECK_LIB(pcrs, pcrs_compile, [AC_CHECK_HEADER(pcrs.h, [have_pcrs=yes], [have_pcrs=no])], [have_pcrs=no], -lpcre) dnl ================================================================= dnl Always defined @@ -966,102 +806,147 @@ dnl Features dnl ================================================================= AC_ARG_ENABLE(toggle, -[ --disable-toggle Don't support temporary disable], +[ --disable-toggle Don't support temporary disable], [if test $enableval = yes; then AC_DEFINE(FEATURE_TOGGLE) fi],AC_DEFINE(FEATURE_TOGGLE)) AC_ARG_ENABLE(force, -[ --disable-force Don't allow single-page disable], +[ --disable-force Don't allow single-page disable], [if test $enableval = yes; then AC_DEFINE(FEATURE_FORCE_LOAD) fi],AC_DEFINE(FEATURE_FORCE_LOAD)) AC_ARG_ENABLE(fast-redirects, -[ --disable-fast-redirects Don't support fast redirects], +[ --disable-fast-redirects Don't support fast redirects], [if test $enableval = yes; then AC_DEFINE(FEATURE_FAST_REDIRECTS) fi], AC_DEFINE(FEATURE_FAST_REDIRECTS)) -AC_ARG_ENABLE(killpopup, -[ --disable-killpopup Never block popups], -[if test $enableval = yes; then - AC_DEFINE(FEATURE_KILL_POPUPS) -fi],AC_DEFINE(FEATURE_KILL_POPUPS)) - AC_ARG_ENABLE(stats, -[ --disable-stats Don't keep statistics], +[ --disable-stats Don't keep statistics], [if test $enableval = yes; then AC_DEFINE(FEATURE_STATISTICS) fi],AC_DEFINE(FEATURE_STATISTICS)) AC_ARG_ENABLE(ie-images, -[ --disable-ie-images Don't auto-detect whether a request from MS Internet - Explorer is for an image or HTML.], +[ --enable-ie-images Enable a quick but not always reliable auto-detect whether requests from + MS Internet Explorer are for an image or not.], [if test $enableval = yes; then AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE) -fi], -AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE)) +fi],) AC_ARG_ENABLE(image-blocking, -[ --disable-image-blocking Don't try to figure out whether a request is - for an image or HTML - assume HTML.], +[ --disable-image-blocking Don't try to figure out whether a request is + for an image or HTML - assume HTML.], [if test $enableval = yes; then AC_DEFINE(FEATURE_IMAGE_BLOCKING) fi], AC_DEFINE(FEATURE_IMAGE_BLOCKING)) -AC_ARG_ENABLE(acl-files, -[ --disable-acl-files Prevents the use of ACL files to control access to - the proxy by IP address.], +AC_ARG_ENABLE(acl-support, +[ --disable-acl-support Prevents the use of ACLs to control access to + Privoxy by IP address.], [if test $enableval = yes; then AC_DEFINE(FEATURE_ACL) fi], AC_DEFINE(FEATURE_ACL)) AC_ARG_ENABLE(trust-files, -[ --disable-trust-files Prevents the use of trust files.], +[ --disable-trust-files Prevents the use of trust files.], [if test $enableval = yes; then AC_DEFINE(FEATURE_TRUST) fi], AC_DEFINE(FEATURE_TRUST)) -AC_ARG_ENABLE(jar-files, -[ --disable-jar-files Prevents the use of jar files to capture cookies.], -[if test $enableval = yes; then - AC_DEFINE(FEATURE_COOKIE_JAR) -fi], -AC_DEFINE(FEATURE_COOKIE_JAR)) - AC_ARG_ENABLE(editor, -[ --disable-editor Prevents the use of the web-based actions file - editor and web-based temporary disable setting.], +[ --disable-editor Prevents the use of the web-based actions file + editor and web-based temporary disable setting.], [if test $enableval = yes; then AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS) fi], AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS)) AC_ARG_ENABLE(no-gifs, -[ --enable-no-gifs Use politically correct PNG format instead of GIF - for built-in images. May not work with all browsers.], +[ --enable-no-gifs Use politically correct PNG format instead of GIF + for built-in images. May not work with all browsers.], [if test $enableval = yes; then AC_DEFINE(FEATURE_NO_GIFS) fi]) +AC_ARG_ENABLE(graceful-termination, +[ --enable-graceful-termination Allow to shutdown Privoxy through the webinterface.], +[if test $enableval = yes; then + AC_DEFINE(FEATURE_GRACEFUL_TERMINATION) +fi]) + +AC_ARG_ENABLE(extended-host-patterns, +[ --enable-extended-host-patterns Enable and require PCRE syntax in host patterns. This feature hasn't + been announced yet and it's not clear if it's a good idea. It's expected + to work, but undocumented. You should only enable it if you know what + PCRE is and are sure that you need it for your host patterns. You can + use tools/url-pattern-translator.pl to convert existing action files to + use PCRE host patterns. Please don't enable this option when creating + packages for others that may not be expecting it.], +[if test $enableval = yes; then + AC_DEFINE(FEATURE_EXTENDED_HOST_PATTERNS) +fi]) + +AC_ARG_ENABLE(accept-filter, +[ --enable-accept-filter Try to use accf_http(9) if supported.], +[if test $enableval = yes; then + AC_DEFINE(FEATURE_ACCEPT_FILTER) +fi]) dnl pcre/pcrs is needed for CGI anyway, so dnl the choice is only between static and dnl dynamic: AC_ARG_ENABLE(dynamic-pcre, -[ --disable-dynamic-pcre Use the built-in, static pcre, even if - libpcre is available], +[ --disable-dynamic-pcre Use the built-in, static pcre, even if libpcre is available], [ if test $enableval = "no"; then have_pcre=no; fi ]) -AC_ARG_ENABLE(dynamic-pcrs, -[ --disable-dynamic-pcrs Use the built-in, static pcrs, even if - libpcrs is available], -[ if test $enableval = "no"; then have_pcrs=no; fi ]) +dnl ================================================= +dnl libpcrs is temporarily disabled, +dnl see comment above for the reason. +dnl ================================================= +dnl AC_ARG_ENABLE(dynamic-pcrs, +dnl [ --disable-dynamic-pcrs Use the built-in, static pcrs, even if libpcrs is available], +dnl [ if test $enableval = "no"; then have_pcrs=no; fi ]) + + +dnl ==================================================== +dnl This check is incomplete. For mingw32 zlib is found +dnl by configure, but not necessarily by the compiler. +dnl ==================================================== +AC_ARG_ENABLE(zlib, +[ --disable-zlib Don't use zlib to decompress data before filtering.], +[enableval2=$enableval], +[enableval2=yes]) +if test $enableval2 = yes; then + AC_CHECK_LIB(z, zlibVersion, [have_zlib="yes"], [have_zlib="no"]) + if test $have_zlib = "yes"; then + LIBS="$LIBS -lz" + AC_DEFINE(FEATURE_ZLIB,1,[Define to 1 to use zlib to decompress data before filtering.]) + else + AC_MSG_WARN([No zlib found. + Privoxy will not be able to filter compressed content. + This may become a fatal error in the future.]) + fi +fi + +AC_ARG_ENABLE(compression, +[ --enable-compression Allow Privoxy to compress buffered content if the client supports it. Requires zlib support.], +[enableval2=$enableval], +[enableval2=no]) +if test $enableval2 = yes; then + if test $have_zlib = "yes"; then + echo Enabling compression support. + AC_DEFINE(FEATURE_COMPRESSION,1,[Define to 1 to use compression through the zlib library.]) + else + AC_MSG_WARN([No zlib found. Privoxy will not be able to (re-)compressed buffered content.]) + fi +fi # If we have libpcre and either we also have pcreposix or @@ -1074,25 +959,37 @@ if test $have_pcre = "yes"; then STATIC_PCRE_ONLY=# LIBS="$LIBS -lpcre -lpcreposix" else - echo "using built-in static pcre" + AC_MSG_WARN([You are using the static PCRE code which is out of date and scheduled for removal, for details see: + http://sourceforge.net/mailarchive/forum.php?thread_name=20080511195555.2dc6cfdc%40fabiankeil.de&forum_name=ijbswa-developers]) pcre_dyn=no AC_DEFINE(STATIC_PCRE) STATIC_PCRE_ONLY= fi -# If we have libpcrs and pcre is linked dynamically -# then also link pcrs dynamically, else build and link -# pcrs statically -# -if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then - echo "using libpcrs" - STATIC_PCRS_ONLY=# - LIBS="$LIBS -lpcrs" -else - echo "using built-in static pcrs" +AC_DEFINE(FEATURE_CONNECTION_KEEP_ALIVE) + +if test $have_pthread = "yes" -o $target_type = "mingw"; then + echo Enabling connection-sharing support. + AC_DEFINE(FEATURE_CONNECTION_SHARING) +fi + +dnl ================================================= +dnl libpcrs is temporarily disabled, +dnl see comment above for the reason. +dnl ================================================= +dnl # If we have libpcrs and pcre is linked dynamically +dnl # then also link pcrs dynamically, else build and link +dnl # pcrs statically +dnl +dnl if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then +dnl echo "using libpcrs" +dnl STATIC_PCRS_ONLY=# +dnl LIBS="$LIBS -lpcrs" +dnl else +dnl echo "using built-in static pcrs" AC_DEFINE(STATIC_PCRS) STATIC_PCRS_ONLY= -fi +dnl fi AC_SUBST(STATIC_PCRE_ONLY) AC_SUBST(STATIC_PCRS_ONLY) @@ -1101,7 +998,7 @@ dnl ================================================================= dnl Final cleanup and output dnl ================================================================= -dnl Remove the SPECIAL_CFLAGS stuff from CFLAGS, and add it seperately +dnl Remove the SPECIAL_CFLAGS stuff from CFLAGS, and add it separately dnl in the Makefile CFLAGS=$old_CFLAGS_nospecial AC_SUBST(SPECIAL_CFLAGS)