dnl Process this file with autoconf to produce a configure script.
dnl
-dnl $Id: configure.in,v 1.204 2016/09/19 14:16:05 fabiankeil Exp $
-dnl
-dnl Written by and Copyright (C) 2001-2016 the
+dnl Written by and Copyright (C) 2001-2020 the
dnl Privoxy team. https://www.privoxy.org/
dnl
dnl Based on the Internet Junkbuster originally written
dnl AutoConf Initialization
dnl =================================================================
-AC_REVISION($Revision: 1.204 $)
+AC_REVISION($Revision: 1.213 $)
AC_INIT(jcc.c)
if test ! -f config.h.in; then
VERSION_MAJOR=3
VERSION_MINOR=0
-VERSION_POINT=27
+VERSION_POINT=29
CODE_STATUS="UNRELEASED"
+dnl Timestamp (date +%s) used by the mtree-spec target.
+dnl Should be updated before releases but forgetting it isn't critical.
+SOURCE_DATE_EPOCH=1605695571
+
dnl CODE_STATUS can be "alpha", "beta", "stable" or "UNRELEASED",
dnl and will be used for CGI output. Increment version number and
dnl set status to "UNRELEASED" whenever CVS differs from the last
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_POINT)
AC_SUBST(CODE_STATUS)
+AC_SUBST(SOURCE_DATE_EPOCH)
dnl
AC_DEFINE_UNQUOTED(VERSION_MAJOR,${VERSION_MAJOR})
dnl =================================================================
-if test "$EMXOS2" = yes || test "$host_os" = haiku; then
+if test "$host_os" = haiku; then
echo "Skipping user and group validity stuff.";
else
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(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)
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.],
+ [ --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.])
dnl Solaris problem, and others perhaps (socklen_t is undefined)
dnl =================================================================
+if test $target_type != mingw; then
+# i686-w64-mingw32-gcc gets socklen_t define from ws2tcpip.h
+
AC_MSG_CHECKING([for socklen_t])
AC_EGREP_HEADER(socklen_t, sys/socket.h, AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no])
AC_DEFINE(socklen_t,int,
[ Define to 'int' if <sys/socket.h> doesn't have it. ]))
+fi
dnl =================================================================
dnl OS/2 specific
;;
esac
-dnl =================================================================
-dnl AmigaOS specific
-dnl =================================================================
-
-AMIGAOS_ONLY=#
-
-case "$host" in
-*-amigaos) AMIGAOS_ONLY=
-;;
-esac
-
-AC_SUBST(AMIGAOS_ONLY)
-
dnl =================================================================
dnl Haiku specific
dnl =================================================================
AC_TYPE_SIGNAL
AC_CHECK_FUNCS([ \
access \
+ arc4random \
atexit \
+ calloc \
getcwd \
gethostbyaddr \
gethostbyaddr_r \
memchr \
memmove \
memset \
+ nanosleep \
poll \
putenv \
random \
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.],
+AC_ARG_ENABLE(extended-statistics,
+[ --enable-extended-statistics Gather extended statistics.],
[if test $enableval = yes; then
- AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE)
-fi],)
+ AC_DEFINE(FEATURE_EXTENDED_STATISTICS)
+fi])
AC_ARG_ENABLE(image-blocking,
[ --disable-image-blocking Don't try to figure out whether a request is
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.],
+AC_ARG_ENABLE(pcre-host-patterns,
+[ --enable-pcre-host-patterns Allow to use PCRE syntax in host patterns by prefixing the pattern with
+ "PCRE-HOST-PATTERN:". You can use tools/url-pattern-translator.pl to
+ convert existing action files to use PCRE host patterns.],
[if test $enableval = yes; then
- AC_DEFINE(FEATURE_EXTENDED_HOST_PATTERNS)
+ AC_DEFINE(FEATURE_PCRE_HOST_PATTERNS)
fi])
AC_ARG_ENABLE(external-filters,
fi
AC_SUBST(FEATURE_CLIENT_TAGS_ONLY)
+FUZZ_ONLY="#"
+AC_ARG_ENABLE(fuzz,
+[ --enable-fuzz Enable code that makes fuzzing more convenient],
+[if test $enableval = yes; then
+ FUZZ_ONLY=""
+ AC_DEFINE(FUZZ,1,[Define to make fuzzing more convenient.])
+fi])
+AC_SUBST(FUZZ_ONLY)
+
dnl pcre/pcrs is needed for CGI anyway, so
dnl the choice is only between static and
dnl dynamic:
AC_SUBST(STATIC_PCRE_ONLY)
AC_SUBST(STATIC_PCRS_ONLY)
+FEATURE_HTTPS_INSPECTION_ONLY=#
+dnl ========================================================
+dnl check for mbedTLS which is required for https inspection
+dnl ========================================================
+FEATURE_HTTPS_INSPECTION_ONLY_MBEDTLS=#
+OPT_MBEDTLS=no
+AC_ARG_WITH(mbedtls,dnl
+AC_HELP_STRING([--with-mbedtls], [Enable mbedTLS detection for https inspection.])
+AC_HELP_STRING([--without-mbedtls], [Disable mbedTLS detection]),
+ OPT_MBEDTLS=$withval)
+
+if test X"$OPT_MBEDTLS" != Xno; then
+
+ AC_CHECK_LIB(mbedtls, mbedtls_ssl_init,
+ [
+ AC_DEFINE(FEATURE_HTTPS_INSPECTION, 1, [if SSL/TLS is enabled])
+ AC_DEFINE(FEATURE_HTTPS_INSPECTION_MBEDTLS, 1, [if mbedTLS is enabled])
+ AC_SUBST(FEATURE_HTTPS_INSPECTION_MBEDTLS, [1])
+ FEATURE_HTTPS_INSPECTION_MBEDTLS="yes"
+ ], [], -lmbedx509 -lmbedcrypto)
+
+ if test "x$FEATURE_HTTPS_INSPECTION_MBEDTLS" = "xyes"; then
+ AC_MSG_NOTICE([Detected mbedTLS. Enabling https inspection.])
+
+ LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
+ old_CFLAGS_nospecial="-Imbedtls/include $old_CFLAGS_nospecial"
+
+ FEATURE_HTTPS_INSPECTION_ONLY=
+ FEATURE_HTTPS_INSPECTION_ONLY_MBEDTLS=
+ fi
+fi
+AC_SUBST(FEATURE_HTTPS_INSPECTION_ONLY_MBEDTLS)
+
+dnl =================================================================
+dnl check for OpenSSL/LibreSSL which is required for https inspection
+dnl =================================================================
+FEATURE_HTTPS_INSPECTION_ONLY_OPENSSL=#
+OPT_OPENSSL=no
+AC_ARG_WITH(openssl,dnl
+AC_HELP_STRING([--with-openssl], [Enable OpenSSL/LibreSSL detection for https inspection.])
+AC_HELP_STRING([--without-openssl], [Disable OpenSSL/LibreSSL detection]),
+ OPT_OPENSSL=$withval)
+
+if test X"$OPT_OPENSSL" != Xno; then
+ if test "$PORTNAME" != "win32"; then
+ AC_CHECK_LIB(crypto, CRYPTO_new_ex_data, [], [AC_MSG_ERROR([library 'crypto' is required for OpenSSL])])
+ FOUND_SSL_LIB="no"
+ AC_CHECK_LIB(ssl, OPENSSL_init_ssl, [FOUND_SSL_LIB="yes"])
+ AC_CHECK_LIB(ssl, SSL_library_init, [FOUND_SSL_LIB="yes"])
+ AS_IF([test "x$FOUND_SSL_LIB" = xno], [AC_MSG_ERROR([library 'ssl' is required for OpenSSL])])
+ else
+ AC_SEARCH_LIBS(CRYPTO_new_ex_data, eay32 crypto, [], [AC_MSG_ERROR([library 'eay32' or 'crypto' is required for OpenSSL])])
+ FOUND_SSL_LIB="no"
+ AC_SEARCH_LIBS(OPENSSL_init_ssl, ssleay32 ssl, [FOUND_SSL_LIB="yes"])
+ AC_SEARCH_LIBS(SSL_library_init, ssleay32 ssl, [FOUND_SSL_LIB="yes"])
+ AS_IF([test "x$FOUND_SSL_LIB" = xno], [AC_MSG_ERROR([library 'ssleay32' or 'ssl' is required for OpenSSL])])
+ fi
+
+ if test "x$FOUND_SSL_LIB" = xyes; then
+ AC_DEFINE(FEATURE_HTTPS_INSPECTION, 1, [if SSL/TLS is enabled])
+ AC_DEFINE(FEATURE_HTTPS_INSPECTION_OPENSSL, 1, [if OpenSSL is enabled])
+ AC_SUBST(FEATURE_HTTPS_INSPECTION_OPENSSL, [1])
+ FEATURE_HTTPS_INSPECTION="yes"
+ FEATURE_HTTPS_INSPECTION_OPENSSL="yes"
+ fi
+
+ if test "x$FEATURE_HTTPS_INSPECTION_OPENSSL" = "xyes"; then
+ AC_MSG_NOTICE([Detected OpenSSL. Enabling https inspection.])
+
+ LIBS="$LIBS -lssl -lcrypto"
+ old_CFLAGS_nospecial="$old_CFLAGS_nospecial"
+
+ FEATURE_HTTPS_INSPECTION_ONLY=
+ FEATURE_HTTPS_INSPECTION_ONLY_OPENSSL=
+ fi
+fi
+AC_SUBST(FEATURE_HTTPS_INSPECTION_ONLY_OPENSSL)
+
+AC_SUBST(FEATURE_HTTPS_INSPECTION_ONLY)
+
+dnl ========================================================
+dnl Check for Brotli which can be used for decompression
+dnl ========================================================
+WITH_BROTLI=no
+AC_ARG_WITH(brotli,
+AC_HELP_STRING([--with-brotli], [Enable Brotli detection])
+AC_HELP_STRING([--without-brotli], [Disable Brotli detection]),
+ WITH_BROTLI=$withval)
+
+if test X"$WITH_BROTLI" != Xno; then
+
+ LIBS="$LIBS -lbrotlidec"
+
+ AC_CHECK_LIB(brotlidec, BrotliDecoderDecompress)
+
+ AC_CHECK_HEADERS(brotli/decode.h,
+ FEATURE_BROTLI=1
+ AC_DEFINE(FEATURE_BROTLI, 1, [If Brotli is used for decompression])
+ AC_SUBST(FEATURE_BROTLI, [1])
+ )
+fi
+
+
dnl =================================================================
dnl Final cleanup and output
dnl =================================================================
projects / privoxy.git / blobdiff