dnl Process this file with autoconf to produce a configure script.
dnl
-dnl $Id: configure.in,v 1.4 2001/05/29 09:50:24 jongfoster Exp $
+dnl $Id: configure.in,v 1.17 2001/09/12 23:44:55 david__schmidt Exp $
dnl
dnl Written by and Copyright (C) 2001 the SourceForge
dnl IJBSWA team. http://ijbswa.sourceforge.net
dnl Temple Place - Suite 330, Boston, MA 02111-1307, USA.
dnl
dnl $Log: configure.in,v $
+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 Initial import of version 2.9.3 source tree
dnl
dnl
+
+
+dnl =================================================================
+dnl AutoConf Initialization
+dnl =================================================================
+
+AC_REVISION($Revision: 1.17 $)
AC_INIT(jcc.c)
AC_CONFIG_HEADER(config.h)
+AC_CANONICAL_HOST
+
+
+dnl =================================================================
+dnl Application version number
+dnl =================================================================
VERSION_MAJOR=2
VERSION_MINOR=9
-VERSION_POINT=4
+VERSION_POINT=8
+CODE_STATUS="\"alpha\""
+
+dnl CODE_STATUS can be "alpha", "beta", or "stable", and will be
+dnl used for CGI output
+
+dnl =================================================================
+dnl Substitute the version numbers
+dnl =================================================================
AC_SUBST(VERSION_MAJOR)
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_POINT)
-dnl This can be "alpha", "beta", or "stable"
-dnl and will be used for CGI output
dnl
-AC_DEFINE(CODE_STATUS, "alpha")
-
AC_DEFINE_UNQUOTED(VERSION_MAJOR,${VERSION_MAJOR})
AC_DEFINE_UNQUOTED(VERSION_MINOR,${VERSION_MINOR})
AC_DEFINE_UNQUOTED(VERSION_POINT,${VERSION_POINT})
AC_DEFINE_UNQUOTED(VERSION,"${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_POINT}")
+AC_DEFINE_UNQUOTED(CODE_STATUS,${CODE_STATUS})
-dnl Checks for programs.
-dnl AC_PROG_CXX
+
+dnl =================================================================
+dnl Checks for programs needed to build.
+dnl =================================================================
AC_PROG_CC
AC_PROG_CPP
+dnl AC_PROG_CXX
dnl AC_PROG_INSTALL
dnl AC_PROG_LN_S
dnl AC_PROG_MAKE_SET
dnl RANLIB is for PCRE:
dnl AC_PROG_RANLIB
-AC_MINGW32
-AC_CYGWIN
-AC_EXEEXT
-AC_OBJEXT
+AC_CHECK_PROG(GDB,gdb,yes,no)
+
+dnl =================================================================
+dnl debug, gcc and gdb support
+dnl =================================================================
+
+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
+ CFLAGS="$CFLAGS -D_DEBUG"
+ fi
+ ],
+ [
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+ ]
+)
+
+dnl =================================================================
+dnl additional gcc flags
+dnl =================================================================
+dnl
+if test "$GCC"; then
+ CFLAGS="-pipe $CFLAGS"
+fi
-dnl Checks for libraries.
-dnl AC_CHECK_LIB(pcre, pcre_compile)
-dnl AC_CHECK_LIB(pcreposix, regcomp, pcre)
-dnl Checks for header files.
-AC_HEADER_STDC
-dnl AC_HEADER_SYS_WAIT
-dnl AC_CHECK_HEADERS(fcntl.h limits.h malloc.h sys/time.h unistd.h)
-dnl limits.h is for PCRE:
-dnl AC_CHECK_HEADERS(limits.h)
+dnl =================================================================
+dnl Build type
+dnl =================================================================
+dnl
+dnl Must do this first.
+dnl
+dnl Reason: This sets CFLAGS in order to switch the Cygwin compiler
+dnl into Cygwin or MinGW32 modes. Depending on the mode selected,
+dnl the compiler will use completely different sets of library
+dnl and include files.
+dnl
+dnl =================================================================
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_SIZE_T
+AC_MINGW32
+AC_CYGWIN
-dnl Checks for library functions.
-dnl AC_TYPE_SIGNAL
-dnl AC_CHECK_FUNC(strstr)
-dnl bcopy and memmove are for PCRE
-AC_CHECK_FUNCS(strerror bcopy memmove)
+if test "$MINGW32" = "yes"; then
+ target_type=mingw
+else
+ if test "$CYGWIN" = "yes"; then
+ target_type=cygwin
+ else
+ target_type=unix
+ fi
+fi
-dnl Build type
+dnl Decide what to do based on target_type
+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],
[if test $enableval = yes; then
- WIN_ONLY=
- CYGWIN_FLAGS="-mwindows -mno-cygwin"
- echo "Using mingw32 (Win32 GUI)"
- else
- WIN_ONLY=#
- if test "$CYGWIN" = "yes"; then
- CYGWIN_FLAGS="-mno-win32"
- echo "Using Cygnus (Win32 command line)"
- else
- CYGWIN_FLAGS=
- fi
- fi],
-[if test "$MINGW32" = "yes"; then
- WIN_ONLY=
- CYGWIN_FLAGS="-mwindows -mno-cygwin"
- echo "Using mingw32 (Win32 GUI)"
- else
- WIN_ONLY=#
- if test "$CYGWIN" = "yes"; then
- CYGWIN_FLAGS="-mno-win32"
- echo "Using Cygnus (Win32 command line)"
- else
- CYGWIN_FLAGS=
- fi
- fi])
+ target_type=mingw
+fi])
+if test $target_type = mingw; then
+ WIN_ONLY=
+ SPECIAL_CFLAGS="-mwindows -mno-cygwin"
+ PTHREAD_LIB=-lpthreadGC
+ echo "Using mingw32 (Win32 GUI)"
+else
+ WIN_ONLY=#
+ if test $target_type = cygwin; then
+ SPECIAL_CFLAGS="-mno-win32"
+ PTHREAD_LIB=
+ echo "Using Cygnus (Win32 command line)"
+ else
+ SPECIAL_CFLAGS=
+ PTHREAD_LIB=-lpthread
+ fi
+fi
AC_SUBST(WIN_ONLY)
-AC_SUBST(CYGWIN_FLAGS)
-SOLARIS_ONLY=#
-AC_SUBST(SOLARIS_ONLY)
-dnl Features
+dnl Save old CFLAGS so we can restore them later, then add SPECIAL_CFLAGS
+old_CFLAGS_nospecial=$CFLAGS
+CFLAGS="$CFLAGS $SPECIAL_CFLAGS"
-dnl Regex engine:
+# Hack to force AutoConf to use the CFLAGS we just set
+dnl Warning: This may break with a future version of Autoconf
+dnl Tested with autoconf 2.13
+ac_cpp='$CPP $CPPFLAGS $SPECIAL_CFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-GNU_REGEX_ONLY=
-PCRE_REGEX_ONLY=
-NO_REGEX_ONLY=#
-AC_ARG_ENABLE(regex,
-[ --disable-regex Don't allow regular expressions in the blockfile],
-[if test $enableval = yes; then
- AC_DEFINE(REGEX)
-else
- NO_REGEX_ONLY=
- GNU_REGEX_ONLY=#
- PCRE_REGEX_ONLY=#
-fi],AC_DEFINE(REGEX))
+dnl =================================================================
+dnl Thread support
+dnl =================================================================
-AC_ARG_ENABLE(pcre-regex,
-[ --disable-pcre-regex Use old, slow GNU Regex instead of PCRE.],
-[if test $enableval = yes; then
- AC_DEFINE(PCRE)
- GNU_REGEX_ONLY=#
+AC_CHECK_HEADER(pthread.h, [have_pthread=yes], [have_pthread=no])
+
+AC_ARG_ENABLE(pthread,
+[ --disable-pthread Don't use POSIX threads (pthreads)],
+[if test $enableval = no; then
+ # Disable pthreads
+ have_pthread=no
+fi])
+
+if test $have_pthread = yes; then
+ PTHREAD_ONLY=
+ AC_DEFINE(FEATURE_PTHREAD)
+ echo Using POSIX threads
+ if test "$GCC" = "yes"; then
+ # Set a GCC specific switch:
+ if test "$target_type" = "unix"; then
+ # This compiler switch makes Linux thread-safe
+ # Don't know about other OS's? Is this switch
+ # supported?
+ PTHREAD_LIB=
+ SPECIAL_CFLAGS="-pthread"
+ fi
+ fi
else
- PCRE_REGEX_ONLY=#
-fi],[AC_DEFINE(PCRE)
- GNU_REGEX_ONLY=#
-])
+ PTHREAD_ONLY=#
+ echo Using native threads
+fi
-AC_SUBST(GNU_REGEX_ONLY)
-AC_SUBST(PCRE_REGEX_ONLY)
-AC_SUBST(NO_REGEX_ONLY)
+AC_SUBST(PTHREAD_ONLY)
+
+
+dnl =================================================================
+dnl Solaris specific
+dnl FIXME: Not tested on Solaris yet...
+dnl =================================================================
+
+
+SOCKET_LIB=
+
+case "$host" in
+*-solaris*) SOCKET_LIB="-lsocket -lnsl"
+ AC_DEFINE(__EXTENSIONS__)
+ if test "$GCC" = "yes"; then
+ # Set a GCC specific switch:
+ # This compiler switch makes Solaris thread-safe
+ PTHREAD_LIB=
+ SPECIAL_CFLAGS="-pthreads"
+ else
+ # What do we do without GCC? Guess this:
+ SPECIAL_CFLAGS="-D_REENTRANT"
+ fi
+;;
+esac
+
+AC_SUBST(SOCKET_LIB)
+
+dnl =================================================================
+dnl OS/2 specific
+dnl =================================================================
+
+case "$host" in
+*-os2-emx*) SOCKET_LIB=-lsocket
+;;
+esac
+
+AC_SUBST(SOCKET_LIB)
+
+dnl =================================================================
+dnl AmigaOS specific
+dnl =================================================================
+
+AMIGAOS_ONLY=#
+
+case "$host" in
+*-amigaos) AMIGAOS_ONLY=
+;;
+esac
+AC_SUBST(AMIGAOS_ONLY)
+
+dnl =================================================================
+dnl Check for standard compiler stuff
+dnl =================================================================
+
+AC_EXEEXT
+AC_OBJEXT
+AC_HEADER_STDC
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_CHECK_SIZEOF(int)
+AC_CHECK_SIZEOF(char *)
+AC_CHECK_SIZEOF(long)
+AC_CHECK_SIZEOF(long long)
+AC_CHECK_SIZEOF(size_t)
+
+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)
+
+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 Other features:
+
+dnl =================================================================
+dnl Checks for libraries.
+dnl =================================================================
+dnl Note: Some systems may have the library but not the system header
+dnl file, so we must check for both.
+AC_CHECK_LIB(pcre, pcre_compile, [AC_CHECK_HEADER(pcre.h, [have_pcre=yes], [have_pcre=no])], [have_pcre=no])
+AC_CHECK_LIB(pcreposix, regcomp, [AC_CHECK_HEADER(pcreposix.h, [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])
+
+
+dnl =================================================================
+dnl Always defined
+dnl =================================================================
+
+AC_DEFINE(__MT__)
+
+dnl =================================================================
+dnl Features
+dnl =================================================================
AC_ARG_ENABLE(toggle,
[ --disable-toggle Don't support temporary disable],
[if test $enableval = yes; then
- AC_DEFINE(TOGGLE)
-fi],AC_DEFINE(TOGGLE))
-
-PCRS_ONLY=
-AC_ARG_ENABLE(pcrs,
-[ --disable-pcrs Don't support arbitrary content modification],
-[if test $enableval = yes; then
- AC_DEFINE(PCRS)
- AC_DEFINE(DENY_GZIP)
-else
- PCRS_ONLY=#
-fi],[AC_DEFINE(PCRS) AC_DEFINE(DENY_GZIP)])
-AC_SUBST(PCRS_ONLY)
+ AC_DEFINE(FEATURE_TOGGLE)
+fi],AC_DEFINE(FEATURE_TOGGLE))
+
+AC_ARG_ENABLE(gzip,
+[ --disable-gzip Block gzip'ed transfer of documents. Note that
+ this is required if you want content modification
+ even with gzip-supporting servers.],
+[if test $enableval = "no"; then
+ AC_DEFINE(FEATURE_DENY_GZIP)
+fi])
AC_ARG_ENABLE(force,
-[ --disable-force Don't allow blockfle to be bypassed],
+[ --disable-force Don't allow blockfile to be bypassed],
[if test $enableval = yes; then
- AC_DEFINE(FORCE_LOAD)
-fi],AC_DEFINE(FORCE_LOAD))
+ AC_DEFINE(FEATURE_FORCE_LOAD)
+fi],AC_DEFINE(FEATURE_FORCE_LOAD))
AC_ARG_ENABLE(fast-redirects,
[ --disable-fast-redirects Don't support fast redirects],
[if test $enableval = yes; then
- AC_DEFINE(FAST_REDIRECTS)
-fi], AC_DEFINE(FAST_REDIRECTS))
+ 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(KILLPOPUPS)
-fi],AC_DEFINE(KILLPOPUPS))
+ AC_DEFINE(FEATURE_KILL_POPUPS)
+fi],AC_DEFINE(FEATURE_KILL_POPUPS))
AC_ARG_ENABLE(stats,
[ --disable-stats Don't keep statistics],
[if test $enableval = yes; then
- AC_DEFINE(STATISTICS)
-fi],AC_DEFINE(STATISTICS))
-
-AC_ARG_ENABLE(split-proxy-args,
-[ --disable-split-proxy-args One big show-proxy-args page, not one per file.],
-[if test $enableval = yes; then
- AC_DEFINE(SPLIT_PROXY_ARGS)
-fi],AC_DEFINE(SPLIT_PROXY_ARGS))
-
-AC_ARG_ENABLE(webdav,
-[ --disable-webdav Don't support WebDAV. This option stops MS Outlook
- Express from accessing HotMail e-mail.],
-[if test $enableval = yes; then
- AC_DEFINE(WEBDAV)
-fi],
-AC_DEFINE(WEBDAV))
+ 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.],
[if test $enableval = yes; then
- AC_DEFINE(DETECT_MSIE_IMAGES)
+ AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE)
fi],
-AC_DEFINE(DETECT_MSIE_IMAGES))
+AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE))
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.],
[if test $enableval = yes; then
- AC_DEFINE(IMAGE_BLOCKING)
+ AC_DEFINE(FEATURE_IMAGE_BLOCKING)
fi],
-AC_DEFINE(IMAGE_BLOCKING))
+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.],
[if test $enableval = yes; then
- AC_DEFINE(ACL_FILES)
+ AC_DEFINE(FEATURE_ACL)
fi],
-AC_DEFINE(ACL_FILES))
+AC_DEFINE(FEATURE_ACL))
AC_ARG_ENABLE(trust-files,
[ --disable-trust-files Prevents the use of trust files.],
[if test $enableval = yes; then
- AC_DEFINE(TRUST_FILES)
+ AC_DEFINE(FEATURE_TRUST)
fi],
-AC_DEFINE(TRUST_FILES))
+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(JAR_FILES)
+ AC_DEFINE(FEATURE_COOKIE_JAR)
fi],
-AC_DEFINE(JAR_FILES))
-
-LIBRARY_PCRE_ONLY=#
-STATIC_PCRE_ONLY=
-AC_ARG_ENABLE(static-pcre,
-[ --disable-static-pcre Link dynamically with the pcre and pcreposix
- libraries. You must build the libraries seperately.],
-[if test $enableval = no; then
- LIBRARY_PCRE_ONLY=
+AC_DEFINE(FEATURE_COOKIE_JAR))
+
+dnl pcre/pcrs is needed for CGI anyway, so
+dnl the choice is only between static and
+dnl dynamic:
+
+AC_ARG_ENABLE(regex-matching,
+[ --enable-regex-matching=pcre Use perl-compatible regex for actionsfile
+ pattern matching (default)
+ --enable-regex-matching=gnu Use gnu style regex for actionsfile pattern
+ matching (-> bigger binary)
+ --disable-regex-matching Don't use regex matching, compare URL
+ prefix instead (won't shrink birary)],
+[ regex_matching=$enableval ],
+[ regex_matching=pcre ])
+
+AC_ARG_ENABLE(dynamic-pcre,
+[ --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 ])
+
+
+# Is the regex URL matching based on libpcreposix, but we
+# don't have that library?
+#
+if test $have_pcreposix = "yes" -o $regex_matching != "pcre"; then
+ dont_miss_pcreposix=yes
+else
+ dont_miss_pcreposix=no
+fi
+
+# If we have libpcre and either we also have pcreposix or
+# we don't need pcreposix, then link pcre dynamically; else
+# build it and link statically
+#
+if test $have_pcre = "yes" -a $dont_miss_pcreposix = "yes"; then
+ echo "using libpcre"
+ pcre_dyn=yes
STATIC_PCRE_ONLY=#
-fi])
-AC_SUBST(LIBRARY_PCRE_ONLY)
+ LIBS="$LIBS -lpcre"
+else
+ echo "using built-in static pcre"
+ 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(STATIC_PCRS)
+ STATIC_PCRS_ONLY=
+fi
+
+# Which method should be used for URL matching?
+# pcre, gnu regex or prefix matching?
+#
+if test $regex_matching = "gnu"; then
+ echo "using gnu regex for URL matching"
+ AC_DEFINE(REGEX_GNU)
+ GNU_REGEX_ONLY=
+ PCRE_REGEX_ONLY=#
+elif test $regex_matching = "pcre"; then
+ echo "using pcre regex for URL matching"
+ AC_DEFINE(REGEX_PCRE)
+ GNU_REGEX_ONLY=#
+ PCRE_REGEX_ONLY=
+ if test $pcre_dyn = "yes"; then
+ LIBS="$LIBS -lpcreposix"
+ fi
+else
+ echo -e "using prefix matching for URLs\nHint: This does NOT make the executable any smaller!"
+ GNU_REGEX_ONLY=#
+ PCRE_REGEX_ONLY=#
+fi
+
+AC_SUBST(GNU_REGEX_ONLY)
+AC_SUBST(PCRE_REGEX_ONLY)
AC_SUBST(STATIC_PCRE_ONLY)
+AC_SUBST(STATIC_PCRS_ONLY)
-AC_OUTPUT(Makefile)
+dnl =================================================================
+dnl Final cleanup and output
+dnl =================================================================
+
+dnl Remove the SPECIAL_CFLAGS stuff from CFLAGS, and add it seperately
+dnl in the Makefile
+CFLAGS=$old_CFLAGS_nospecial
+AC_SUBST(SPECIAL_CFLAGS)
+AC_SUBST(PTHREAD_LIB)
+
+AC_OUTPUT(Makefile)