172 lines
5.0 KiB
Plaintext
172 lines
5.0 KiB
Plaintext
AC_INIT()
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AM_INIT_AUTOMAKE(tinyproxy,1.3.1e)
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AM_CONFIG_HEADER(src/defines.h)
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dnl Grab any initial CFLAGS and LIBS so we can pick better defaults
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iCFLAGS="$CFLAGS"
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iLIBS="$LIBS"
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dnl Checks for programs.
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AC_PROG_CC
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AC_PROG_INSTALL
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dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(fcntl.h sys/time.h syslog.h unistd.h)
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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AC_C_INLINE
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dnl chris - allow user to choose log file location, port and username
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AC_ARG_WITH(log-file, \
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[--with-log-file=FILE Default logfile name], \
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[AC_DEFINE_UNQUOTED(DEFAULT_LOG, "$withval" )])
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AC_ARG_WITH(port, \
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[--with-port=PORT Default server port], \
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[AC_DEFINE_UNQUOTED(DEFAULT_PORT, $withval)])
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AC_ARG_WITH(user, \
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[--with-user=USER Default user to switch to on startup], \
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[AC_DEFINE_UNQUOTED(DEFAULT_USER, "$withval")])
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dnl enable arguments for adns lib/include
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dnl there must be a nicer way to do this, but I sure don't know what it is
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AC_ARG_WITH(adns-include, \
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[--with-adns-include=DIR Directory containing adns.h], \
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[ADNS_INCLUDE=$withval ; CFLAGS="$CFLAGS -I$withval"])
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AC_ARG_WITH(adns-lib, \
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[--with-adns-lib=DIR Directory containing libadns.so], \
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[CFLAGS="$CFLAGS -L$withval"])
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dnl check that adns is installed
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AC_CHECK_HEADER(adns.h, [], \
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AC_CHECK_HEADER($ADNS_INCLUDE/adns.h, [], \
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[AC_MSG_ERROR(You must have ADNS installed)]))
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AC_CHECK_LIB(adns, adns_init, [LIBS="$LIBS -ladns"],\
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[AC_MSG_ERROR(You must have ADNS installed)])
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dnl Checks for library functions.
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AC_TYPE_SIGNAL
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AC_FUNC_STRFTIME
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AC_FUNC_VPRINTF
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AC_CHECK_FUNCS(socket select strerror strdup vsyslog vsnprintf)
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dnl Add the warnings if we have the GCC compiler
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rm -f conftest*
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case "$GCC" in
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yes)
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CFLAGS="$CFLAGS -Wall"
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CFLAGS="$CFLAGS -Wshadow"
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CFLAGS="$CFLAGS -Wcast-qual"
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CFLAGS="$CFLAGS -Wcast-align"
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CFLAGS="$CFLAGS -Wstrict-prototypes"
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CFLAGS="$CFLAGS -Wmissing-prototypes"
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CFLAGS="$CFLAGS -Wmissing-declarations"
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CFLAGS="$CFLAGS -Wredundant-decls"
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dnl CFLAGS="$CFLAGS -Wpointer-arith"
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CFLAGS="$CFLAGS -Waggregate-return"
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CFLAGS="$CFLAGS -Wnested-externs"
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AC_CACHE_CHECK(whether ${CC-cc} -pipe works, ac_cv_prog_cc_pipe,
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[echo 'void f(){}' > conftest.c
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if test -z "`${CC-cc} -pipe -c conftest.c 2>&1`" -a -s conftest.o; then
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ac_cv_prog_cc_pipe=yes
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else
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ac_cv_prog_cc_pipe=no
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fi
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rm -f conftest*
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])
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case "$ac_cv_prog_cc_pipe" in
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yes)
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CFLAGS="$CFLAGS -pipe"
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;;
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esac
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;;
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esac
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AC_CHECK_LIB(nsl, gethostname, [LIBS="$LIBS -lnsl"])
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AC_CHECK_LIB(socket, setsockopt, [LIBS="$LIBS -lsocket"])
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dnl Check to see if the debuging code is turned on
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AC_MSG_CHECKING(Include debugging code)
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AC_ARG_ENABLE(debug, \
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[--enable-debug turn on additional debugging code],
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[debug_enabled=yes], [debug_enabled=no])
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if test "$debug_enabled" = "no"; then
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CFLAGS="$CFLAGS -DNDEBUG"
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fi
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AC_MSG_RESULT($debug_enabled)
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AC_MSG_CHECKING(Include support for SOCKS)
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AC_ARG_ENABLE(socks, \
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[--enable-socks enable SOCKS support],
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[socks_enabled=yes], [socks_enabled=no])
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if test "$socks_enabled" = "$yes"; then
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AC_CHECK_HEADER(socks.h, [socks_header="yes"], [socks_header="no"])
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AC_CHECK_LIB(socks, main, [socks_library="yes"], [socks_library="no"])
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if test "$socks_header" = "yes" && test "$socks_library" = "yes"; then
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CFLAGS="$CFLAGS -I/usr/include/sock.h -DSOCKS"
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LIBS="$LIBS -lsocks"
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else
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socks_enabled=no
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fi
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fi
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AC_MSG_RESULT($socks_enabled)
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AC_MSG_CHECKING(Include the XTinyproxy header code)
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AC_ARG_ENABLE(xtinyproxy, \
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[--enable-xtinyproxy enable the use of the XTinyproxy header],
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[xtinyproxy_enabled=yes], [xtinyproxy_enabled=no])
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if test "$xtinyproxy_enabled" = "yes"; then
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AC_DEFINE(XTINYPROXY)
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fi
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AC_MSG_RESULT($xtinyproxy_enabled)
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AC_MSG_CHECKING(Include filtering of domain/URL)
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AC_ARG_ENABLE(filter, \
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[--enable-filter enable filtering of domains/URLs],
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[filter_enabled=yes], [filter_enabled=no])
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if test "$filter_enabled" = "yes"; then
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LIBOBJS="$LIBOBJS filter.o"
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AC_DEFINE(FILTER_ENABLE)
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fi
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AC_MSG_RESULT($filter_enabled)
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dnl Check for the regex library
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AC_ARG_WITH(regex, \
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[--with-regex Use the GNU regex libary ],
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[tinyproxy_cv_regex=yes],
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[AC_CHECK_FUNCS(regcomp, tinyproxy_cv_regex=no, tinyproxy_cv_regex=yes)])
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if test $tinyproxy_cv_regex = no ; then
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AC_MSG_CHECKING(whether your system's regexp library is completely broken)
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AC_TRY_RUN([
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#include <unistd.h>
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#include <regex.h>
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main() { regex_t blah ; return regcomp(&blah, "foo.*bar", REG_NOSUB) || regexec(&blah, "foobar", 0, NULL, 0); }],
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tinyproxy_cv_regex_broken=no, tinyproxy_cv_regex_broken=yes, tinyproxy_cv_regex_broken=yes)
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AC_MSG_RESULT([$tinyproxy_cv_regex_broken])
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if test $tinyproxy_cv_regex_broken = yes ; then
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echo "Using the included GNU regex instead." >&AC_FD_MSG
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tinyproxy_cv_regex = yes
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fi
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fi
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if test $tinyproxy_cv_regex = yes ; then
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AC_DEFINE(USE_GNU_REGEX)
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LIBOBJS="$LIBOBJS gnuregex.o"
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fi
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AC_SUBST(CFLAGS)dnl
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AC_SUBST(LIBS)dnl
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AC_SUBST(LIBOBJS)dnl
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AC_OUTPUT(Makefile src/Makefile doc/Makefile)
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