dnl Process this file with autoconf to produce a configure script.
dnl
-dnl $Id: configure.in,v 1.166 2011/12/26 17:03:31 fabiankeil Exp $
-dnl
-dnl Written by and Copyright (C) 2001-2010 the
-dnl Privoxy team. http://www.privoxy.org/
+dnl Written by and Copyright (C) 2001-2019 the
+dnl Privoxy team. https://www.privoxy.org/
dnl
dnl Based on the Internet Junkbuster originally written
dnl by and Copyright (C) 1997 Anonymous Coders and
dnl AutoConf Initialization
dnl =================================================================
-AC_REVISION($Revision: 1.166 $)
+AC_REVISION($Revision: 1.213 $)
AC_INIT(jcc.c)
if test ! -f config.h.in; then
VERSION_MAJOR=3
VERSION_MINOR=0
-VERSION_POINT=20
+VERSION_POINT=29
CODE_STATUS="UNRELEASED"
+dnl Timestamp (date +%s) used by the mtree-spec target.
+dnl Should be updated before releases but forgetting it isn't critical.
+SOURCE_DATE_EPOCH=1545411710
+
dnl CODE_STATUS can be "alpha", "beta", "stable" or "UNRELEASED",
dnl and will be used for CGI output. Increment version number and
dnl set status to "UNRELEASED" whenever CVS differs from the last
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_POINT)
AC_SUBST(CODE_STATUS)
+AC_SUBST(SOURCE_DATE_EPOCH)
dnl
AC_DEFINE_UNQUOTED(VERSION_MAJOR,${VERSION_MAJOR})
dnl =================================================================
-if test "$EMXOS2" = yes; then
+if test "$EMXOS2" = yes || test "$host_os" = haiku; then
echo "Skipping user and group validity stuff.";
else
AC_MSG_RESULT($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 $1}'`" ; then
+ for i in `$BGROUPS $USER | sed 's/.*: //' 2>/dev/null`; do
+ if test "x$i" = "x$with_group" ; then
+ GROUP=$with_group
+ break
+ fi
+ done
+ if test "x$GROUP" != "x$with_group" ; 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')
dodk=no
if test $target_type = unix; then
case "$host_os" in
- linux* | gnu*)
+ linux* | gnu* | *bsd*)
dodk=yes
;;
esac
if test $target_type = mingw; then
WIN_ONLY=
CFLAGS="$CFLAGS -DWINVER=0x501"
- SPECIAL_CFLAGS="-mwindows -mno-cygwin"
- PTHREAD_LIB=-lpthreadGC
+ SPECIAL_CFLAGS="-mwindows"
+dnl from the cygwin FAQ: The regular setup allows you to use the -mwindows option
+dnl to include a set of the basic libraries user32, gdi32 and comdlg32.
+dnl (and also make your program a GUI program instead of a console program)
+ PTHREAD_LIB=-lpthread
echo "Using mingw32 (Win32 GUI)"
else
WIN_ONLY=#
fi
AC_SUBST(WIN_ONLY)
-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_WARN(You need some kind of text browser to build documentation \(w3m, lynx and links are supported\))
+ AC_CHECK_PROGS(W3M, w3m, false)
+ if test "$W3M" = false; then
+ AC_MSG_WARN(You need w3m to build text documentation.)
fi
if test $DB2HTML = false; then
dnl We need to clean the variable, otherwise AC_CHECK_PROGS
AC_CHECK_PROGS(DB2HTML,db2html docbook2html,false)
fi
fi
-AC_SUBST(WDUMP)
+AC_SUBST(W3M)
AC_SUBST(DB2HTML)
dnl If we use rpm, we need to check where %_topdir is
fi
AC_SUBST(RPM_BASE)
+dnl prefer openjade to jade
dnl Check for jade, so we can build the documentation
-AC_CHECK_PROGS(JADEBIN,jade openjade,false)
+AC_CHECK_PROGS(JADEBIN,openjade jade,false)
AC_SUBST(JADEBIN)
+dnl Prefer OpenSP to SP
+dnl ref: https://lists.privoxy.org/pipermail/privoxy-devel/2018-November/000293.html
+AC_CHECK_PROGS(NSGMLS,onsgmls nsgmls,false)
+AC_SUBST(NSGMLS)
+
dnl Check for man2html for docs.
AC_CHECK_PROGS(MAN2HTML,man2html,false)
AC_SUBST(MAN2HTML)
for i in /usr/share/sgml/CATALOG.docbk30 \
/usr/share/sgml/CATALOG.docbk31 \
/usr/share/sgml/CATALOG.docbk31 \
+ /usr/local/share/sgml/docbook/2.4.1/docbook.cat \
/usr/local/share/sgml/docbook/3.0/docbook.cat \
/usr/local/share/sgml/docbook/3.1/docbook.cat \
/usr/share/sgml/docbook/dtd/3.1/docbook.cat \
CFLAGS="$CFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1"
fi])
+AC_ARG_ENABLE(static-linking,
+[ --enable-static-linking Use static linking instead of dynamic linking (ie. LDFLAGS=-static)],
+[ if test $enableval = yes; then LDFLAGS="$LDFLAGS -static"; fi ])
+
dnl Save old CFLAGS so we can restore them later, then add SPECIAL_CFLAGS
old_CFLAGS_nospecial=$CFLAGS
CFLAGS="$CFLAGS $SPECIAL_CFLAGS"
AC_SUBST(PTHREAD_ONLY)
+dnl =================================================================
+dnl On most platforms select() does not support fd numbers above
+dnl FD_SETSIZE, as a result Privoxy can't handle more than
+dnl approximately FD_SETSIZE/2 client connections.
+dnl On some platforms the value can be changed at compile time,
+dnl on others it's hardcoded and requires recompilation of the OS.
+dnl Only relevant if select() is actually being used.
+dnl =================================================================
+AC_ARG_WITH(fdsetsize,
+ [ --with-fdsetsize=n Optimistically redefine FD_SETSIZE with the intend to change the number of connections Privoxy can handle. Dangerous if the platform doesn't support this. Pointless if Privoxy can use poll() instead of select().],
+ [
+ if test "x$withval" != "xyes"; then
+ AC_DEFINE_UNQUOTED(FD_SETSIZE,$with_fdsetsize,[Relevant for select(). Not honoured by all OS.])
+ echo "Redefining FD_SETSIZE to $with_fdsetsize."
+ AC_MSG_WARN(On platforms that don't support FD_SETSIZE redefinition it may cause memory corruption.)
+ else
+ AC_MSG_ERROR(--with-fdsetsize used without value)
+ fi
+ ]
+)
+
dnl =================================================================
dnl Support for thread-safe versions of gethostbyaddr, gethostbyname,
dnl gmtime and localtime
dnl Solaris problem, and others perhaps (socklen_t is undefined)
dnl =================================================================
+if test $target_type != mingw; then
+# i686-w64-mingw32-gcc gets socklen_t define from ws2tcpip.h
+
AC_MSG_CHECKING([for socklen_t])
AC_EGREP_HEADER(socklen_t, sys/socket.h, AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no])
AC_DEFINE(socklen_t,int,
[ Define to 'int' if <sys/socket.h> doesn't have it. ]))
+fi
dnl =================================================================
dnl OS/2 specific
esac
dnl =================================================================
-dnl AmigaOS specific
+dnl Haiku specific
dnl =================================================================
-AMIGAOS_ONLY=#
+if test "$host_os" = haiku; then
+ # Omit the "-pthread" flag to gcc, even when building with gcc 2.95
+ SPECIAL_CFLAGS=
-case "$host" in
-*-amigaos) AMIGAOS_ONLY=
-;;
-esac
+ # Haiku's pthreads implementation exists in its system library,
+ # libroot, not in a separate pthreads library
+ PTHREAD_LIB=
-AC_SUBST(AMIGAOS_ONLY)
+ # Networking code exists in libnetwork
+ SOCKET_LIB=-lnetwork
+
+ # Search Haiku's common-library folder to find its pcre and
+ # pcreposix libraries
+ LIBS="-L/boot/common/lib $LIBS"
+fi
dnl =================================================================
dnl Check for standard compiler stuff
AC_CHECK_SIZEOF(long, 4)
AC_CHECK_SIZEOF(long long, 8)
AC_CHECK_SIZEOF(size_t, 4)
+AC_CHECK_SIZEOF(time_t, 8)
dnl Checks for header files.
-dnl AC_HEADER_SYS_WAIT
-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])
+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 bcopy is for PCRE
AC_CHECK_FUNCS([bcopy])
AC_PROG_GCC_TRADITIONAL
AC_TYPE_SIGNAL
-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])
+AC_CHECK_FUNCS([ \
+ access \
+ arc4random \
+ atexit \
+ calloc \
+ getcwd \
+ gethostbyaddr \
+ gethostbyaddr_r \
+ gethostbyname \
+ gethostbyname_r \
+ gettimeofday \
+ inet_ntoa \
+ memchr \
+ memmove \
+ memset \
+ nanosleep \
+ poll \
+ putenv \
+ random \
+ regcomp \
+ select \
+ setlocale \
+ shutdown \
+ snprintf \
+ socket \
+ strchr \
+ strdup \
+ strerror \
+ strftime \
+ strlcat \
+ strlcpy \
+ strptime \
+ strtoul \
+ timegm \
+ tzset \
+])
dnl Checks for RFC 2553 resolver and socket functions
AC_ARG_ENABLE(ipv6-support,
AC_MSG_CHECKING(getaddrinfo in ws2_32)
AC_TRY_LINK(
[
+ #include<winsock2.h>
#include<windows.h>
#include<ws2tcpip.h>
],
AC_MSG_CHECKING(getnameinfo in ws2_32)
AC_TRY_LINK(
[
+ #include<winsock2.h>
#include<windows.h>
#include<ws2tcpip.h>
],
AC_DEFINE(FEATURE_STATISTICS)
fi],AC_DEFINE(FEATURE_STATISTICS))
-AC_ARG_ENABLE(ie-images,
-[ --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_ARG_ENABLE(image-blocking,
[ --disable-image-blocking Don't try to figure out whether a request is
for an image or HTML - assume HTML.],
AC_DEFINE(FEATURE_IMAGE_BLOCKING))
AC_ARG_ENABLE(acl-support,
-[ --disable-acl-support Prevents the use of ACLs to control access to
+[ --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)
AC_DEFINE(FEATURE_EXTENDED_HOST_PATTERNS)
fi])
+AC_ARG_ENABLE(external-filters,
+[ --enable-external-filters Allow to filter content with scripts and programs. Experimental.],
+[if test $enableval = yes; then
+ AC_DEFINE(FEATURE_EXTERNAL_FILTERS,1,[Define to 1 to allow to filter content with scripts and programs.])
+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])
+AC_ARG_ENABLE(strptime-sanity-checks,
+[ --enable-strptime-sanity-checks Only trust strptime() results if an additional strftime()/strptime()
+ conversion doesn't change the result. Can be useful if strptime() is
+ known or suspected to be broken.],
+[if test $enableval = yes; then
+ AC_DEFINE(FEATURE_STRPTIME_SANITY_CHECKS)
+fi])
+
+AC_ARG_ENABLE(client-tags,
+[ --disable-client-tags Disable support for client-specific tags],
+[ if test $enableval = "no"; then have_client_tags=no; fi ])
+if test "${have_client_tags}" = "no"; then
+ echo "Disabling support for client-specific tags."
+ FEATURE_CLIENT_TAGS_ONLY="#"
+else
+ echo "Enabling support for client-specific tags."
+ AC_DEFINE(FEATURE_CLIENT_TAGS,1,[Define to enable support for client-specific tags.])
+ FEATURE_CLIENT_TAGS_ONLY=""
+fi
+AC_SUBST(FEATURE_CLIENT_TAGS_ONLY)
+
+FUZZ_ONLY="#"
+AC_ARG_ENABLE(fuzz,
+[ --enable-fuzz Enable code that makes fuzzing more convenient],
+[if test $enableval = yes; then
+ FUZZ_ONLY=""
+ AC_DEFINE(FUZZ,1,[Define to make fuzzing more convenient.])
+fi])
+AC_SUBST(FUZZ_ONLY)
+
dnl pcre/pcrs is needed for CGI anyway, so
dnl the choice is only between static and
dnl dynamic:
if test $have_pcre = "yes"; then
echo "using libpcre"
pcre_dyn=yes
+ AC_DEFINE(FEATURE_DYNAMIC_PCRE,1,[Define to dynamically link to pcre.])
STATIC_PCRE_ONLY=#
LIBS="$LIBS -lpcre -lpcreposix"
else
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 is a name pcre needs to statically link on Windows.
+ # Privoxy itself no longer uses it.
+ AC_DEFINE(STATIC_PCRE,1,[Define to statically link to internal outdated pcre on Windows.])
STATIC_PCRE_ONLY=
fi
AC_SUBST(STATIC_PCRE_ONLY)
AC_SUBST(STATIC_PCRS_ONLY)
+dnl ========================================================
+dnl check for mbedTLS which is required for https inspection
+dnl ========================================================
+FEATURE_HTTPS_INSPECTION_ONLY=#
+OPT_MBEDTLS=no
+AC_ARG_WITH(mbedtls,dnl
+AC_HELP_STRING([--with-mbedtls],[enable mbedTLS detection for https inspection.])
+AC_HELP_STRING([--without-mbedtls], [disable mbedTLS detection]),
+ OPT_MBEDTLS=$withval)
+
+if test X"$OPT_MBEDTLS" != Xno; then
+
+ AC_CHECK_LIB(mbedtls, mbedtls_ssl_init,
+ [
+ AC_DEFINE(FEATURE_HTTPS_INSPECTION, 1, [if mbedTLS is enabled])
+ AC_SUBST(FEATURE_HTTPS_INSPECTION, [1])
+ FEATURE_HTTPS_INSPECTION="yes"
+ ], [], -lmbedx509 -lmbedcrypto)
+
+ if test "x$FEATURE_HTTPS_INSPECTION" = "xyes"; then
+ AC_MSG_NOTICE([Detected mbedTLS. Enabling https inspection.])
+
+ LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
+
+ FEATURE_HTTPS_INSPECTION_ONLY=
+ fi
+fi
+AC_SUBST(FEATURE_HTTPS_INSPECTION_ONLY)
+
+
dnl =================================================================
dnl Final cleanup and output
dnl =================================================================
projects / privoxy.git / blobdiff