diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 298 |
1 files changed, 150 insertions, 148 deletions
diff --git a/configure.in b/configure.in index 3e94eab..95a6a43 100644 --- a/configure.in +++ b/configure.in @@ -1,184 +1,186 @@ +dnl $Id: configure.in,v 1.3 2000-09-12 00:18:17 rjkaes Exp $ + AC_INIT() -AM_INIT_AUTOMAKE(tinyproxy,1.3.1e) -AM_CONFIG_HEADER(src/defines.h) +AM_INIT_AUTOMAKE(tinyproxy,1.3.4pre20) +AM_CONFIG_HEADER(config.h) -dnl Grab any initial CFLAGS and LIBS so we can pick better defaults -iCFLAGS="$CFLAGS" -iLIBS="$LIBS" +AC_CANONICAL_HOST +AC_CANONICAL_TARGET dnl Checks for programs. +AC_PROG_MAKE_SET AC_PROG_CC AC_PROG_INSTALL +AM_PROG_LEX +AC_PROG_YACC +AM_C_PROTOTYPES dnl Checks for header files. AC_HEADER_STDC -AC_CHECK_HEADERS(fcntl.h sys/time.h syslog.h unistd.h) +AC_CHECK_HEADERS(sys/types.h sys/socket.h sys/time.h time.h netinet/in.h arpa/inet.h error.h fcntl.h netdb.h signal.h stdio.h stdint.h stdlib.h string.h sys/stat.h sys/uio.h unistd.h sys/wait.h sys/un.h sys/select.h strings.h sys/ioctl.h pthread.h sys/sysctl.h syslog.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST -AC_TYPE_SIZE_T -AC_HEADER_TIME AC_C_INLINE +AC_HEADER_TIME +AC_UNP_CHECK_TYPE(uint8_t, unsigned char) +AC_UNP_CHECK_TYPE(int16_t, short) +AC_UNP_CHECK_TYPE(uint16_t, unsigned short) +AC_UNP_CHECK_TYPE(int32_t, int) +AC_UNP_CHECK_TYPE(uint32_t, unsigned int) +AC_UNP_CHECK_TYPE(size_t, unsigned int) +AC_UNP_CHECK_TYPE(ssize_t, int) +AC_UNP_CHECK_TYPE(socklen_t, unsigned int) +AC_UNP_CHECK_TYPE(in_addr_t, uint32_t) + +dnl Checks for libraries +AC_CHECK_LIB(pthread, pthread_create) +if test $ac_cv_lib_pthread_pthread_create = yes ; then + CFLAGS="$CFLAGS -D_REENTRANT" +else + AC_CHECK_LIB(pthreads, pthread_create) + if test $ac_cv_lib_pthreads_pthread_create = yes ; then + CFLAGS="$CFLAGS -D_REENTRANT" + else + AC_MSG_ERROR(You must have a POSIX compliant threading library installed) + fi +fi + +AC_CHECK_LIB(nsl, t_open) +AC_CHECK_LIB(socket, socket) + +dnl Checks for library functions. +AC_TYPE_SIGNAL +AC_FUNC_STRFTIME +AC_FUNC_VPRINTF +AC_CHECK_FUNCS(socket select strerror strdup vsyslog vsnprintf) +AC_CHECK_FUNCS(strlcpy strlcat) dnl chris - allow user to choose log file location, port and username -AC_ARG_WITH(log-file, \ - [--with-log-file=FILE Default logfile name], \ - [AC_DEFINE_UNQUOTED(DEFAULT_LOG, "$withval" )]) - -AC_ARG_WITH(port, \ - [--with-port=PORT Default server port], \ - [AC_DEFINE_UNQUOTED(DEFAULT_PORT, $withval)]) - -AC_ARG_WITH(user, \ - [--with-user=USER Default user to switch to on startup], \ - [AC_DEFINE_UNQUOTED(DEFAULT_USER, "$withval")]) - -dnl enable arguments for adns lib/include -dnl there must be a nicer way to do this, but I sure don't know what it is -AC_ARG_WITH(adns-include, \ - [--with-adns-include=DIR Directory containing adns.h], \ - [ADNS_INCLUDE=$withval ; CFLAGS="$CFLAGS -I$withval"]) -AC_ARG_WITH(adns-lib, \ - [--with-adns-lib=DIR Directory containing libadns.so], \ - [CFLAGS="$CFLAGS -L$withval"]) - -dnl check that adns is installed -AC_CHECK_HEADER(adns.h, [], \ - AC_CHECK_HEADER($ADNS_INCLUDE/adns.h, [], \ - [AC_MSG_ERROR(You must have ADNS installed)])) -AC_CHECK_LIB(adns, adns_init, [LIBS="$LIBS -ladns"],\ - [AC_MSG_ERROR(You must have ADNS installed)]) +AC_ARG_WITH(log-file, [ --with-log-file=FILE Default logfile name], + AC_DEFINE_UNQUOTED(DEFAULT_LOG, "$withval")) + +AC_ARG_WITH(port, [ --with-port=PORT Default server port], + AC_DEFINE_UNQUOTED(DEFAULT_PORT, "$withval")) + +AC_ARG_WITH(user, [ --with-user=USER Default user], + AC_DEFINE_UNQUOTED(DEFAULT_USER, "$withval")) + +AC_ARG_WITH(stathost, [ --with-stathost=HOST Default status host], + AC_DEFINE_UNQUOTED(DEFAULT_STATHOST, "$withval")) dnl Check for the regex library -AC_ARG_WITH(regex, \ - [--with-regex Use the GNU regex libary ], - [tinyproxy_cv_regex=yes], - [AC_CHECK_FUNCS(regcomp, tinyproxy_cv_regex=no, tinyproxy_cv_regex=yes)]) +AC_ARG_WITH(regex, [ --with-regex Use the GNU regex libary], + tinyproxy_cv_regex=yes, + AC_CHECK_FUNCS(regcomp, tinyproxy_cv_regex=no, tinyproxy_cv_regex=yes)) if test $tinyproxy_cv_regex = no ; then - AC_MSG_CHECKING(whether your system's regexp library is completely broken) - AC_TRY_RUN([ -#include <unistd.h> -#include <regex.h> -main() { regex_t blah ; return regcomp(&blah, "foo.*bar", REG_NOSUB) || regexec(&blah, "foobar", 0, NULL, 0); }], - tinyproxy_cv_regex_broken=no, tinyproxy_cv_regex_broken=yes, tinyproxy_cv_regex_broken=yes) - - AC_MSG_RESULT([$tinyproxy_cv_regex_broken]) - if test $tinyproxy_cv_regex_broken = yes ; then - echo "Using the included GNU regex instead." >&AC_FD_MSG - tinyproxy_cv_regex = yes - fi + AC_MSG_CHECKING(whether your system's regexp library is completely broken) + AC_CACHE_VAL(tinyproxy_cv_regex_broken, + AC_TRY_RUN([ +# include <unistd.h> +# include <regex.h> +int main(void) +{ + regex_t blah; + return regcomp(&blah, "foo.*bar", REG_NOSUB) || regexec(&blah, "foobar", 0, NULL, 0); +} + ], + tinyproxy_cv_regex_broken=no, + tinyproxy_cv_regex_broken=yes, + tinyproxy_cv_regex_broken=yes)) + + AC_MSG_RESULT($tinyproxy_cv_regex_broken) + if test $tinyproxy_cv_regex_broken = yes ; then + echo "Using the included GNU regex instead." >&AC_FD_MSG + tinyproxy_cv_regex=yes + fi fi if test $tinyproxy_cv_regex = yes ; then - AC_DEFINE(USE_GNU_REGEX) - LIBOBJS="$LIBOBJS gnuregex.o" + AC_DEFINE(USE_GNU_REGEX) + LIBOBJS="$LIBOBJS gnuregex.o" fi -dnl Checks for library functions. -AC_TYPE_SIGNAL -AC_FUNC_STRFTIME -AC_FUNC_VPRINTF -AC_CHECK_FUNCS(socket select strerror strdup vsyslog vsnprintf) - -dnl Add the warnings if we have the GCC compiler -rm -f conftest* - -case "$GCC" in - yes) - CFLAGS="$CFLAGS -Wall" - CFLAGS="$CFLAGS -Wshadow" - CFLAGS="$CFLAGS -Wcast-qual" - CFLAGS="$CFLAGS -Wcast-align" - CFLAGS="$CFLAGS -Wstrict-prototypes" - CFLAGS="$CFLAGS -Wmissing-prototypes" - CFLAGS="$CFLAGS -Wmissing-declarations" - CFLAGS="$CFLAGS -Wredundant-decls" -dnl CFLAGS="$CFLAGS -Wpointer-arith" - CFLAGS="$CFLAGS -Waggregate-return" - CFLAGS="$CFLAGS -Wnested-externs" - - AC_CACHE_CHECK(whether ${CC-cc} -pipe works, ac_cv_prog_cc_pipe, - [echo 'void f(){}' > conftest.c - if test -z "`${CC-cc} -pipe -c conftest.c 2>&1`" -a -s conftest.o; then - ac_cv_prog_cc_pipe=yes - else - ac_cv_prog_cc_pipe=no - fi - rm -f conftest* - ]) - - case "$ac_cv_prog_cc_pipe" in - yes) - CFLAGS="$CFLAGS -pipe" - ;; - esac - ;; -esac - -AC_CHECK_LIB(nsl, gethostname, [LIBS="$LIBS -lnsl"]) -AC_CHECK_LIB(socket, setsockopt, [LIBS="$LIBS -lsocket"]) - -dnl Check to see if the debuging code is turned on -AC_MSG_CHECKING(whether to include debugging code) -AC_ARG_ENABLE(debug, \ - [--enable-debug turn on additional debugging code], - [debug_enabled=yes], [debug_enabled=no]) -if test "$debug_enabled" = "no"; then - CFLAGS="$CFLAGS -DNDEBUG" +dnl Add compiler-specific optimization flags +AC_ARG_ENABLE(debug, +[ --enable-debug Disable aggressive optimizations [default=no]], + debug_enabled=yes) + +CFLAGS="$CFLAGS -Wall" +if test x$enable_debug = xyes ; then + dnl Add the warnings if we have the GCC compiler + if test x$ac_cv_prog_gcc = xyes ; then + CFLAGS="$CFLAGS -Wshadow" + CFLAGS="$CFLAGS -Wcast-qual" + CFLAGS="$CFLAGS -Wcast-align" + CFLAGS="$CFLAGS -Wstrict-prototypes" + CFLAGS="$CFLAGS -Wmissing-prototypes" + CFLAGS="$CFLAGS -Wmissing-declarations" + CFLAGS="$CFLAGS -Wpointer-arith" + CFLAGS="$CFLAGS -Waggregate-return" + CFLAGS="$CFLAGS -Wnested-externs" + fi + CFLAGS="$CFLAGS -DYYDEBUG" + YFLAGS="-v -d" +else + dnl No debugging information, include the optimizations + YFLAGS="-d" fi -AC_MSG_RESULT($debug_enabled) dnl Check for SOCKS support -AC_MSG_CHECKING(whether to include support for SOCKS) -AC_ARG_ENABLE(socks, \ - [--enable-socks enable SOCKS support], - [socks_enabled=yes], [socks_enabled=no]) -if test "$socks_enabled" = "$yes"; then - AC_CHECK_HEADER(socks.h, [socks_header="yes"], [socks_header="no"]) - AC_CHECK_LIB(socks, main, [socks_library="yes"], [socks_library="no"]) - if test "$socks_header" = "yes" && test "$socks_library" = "yes"; then - CFLAGS="$CFLAGS -I/usr/include/sock.h -DSOCKS" - LIBS="$LIBS -lsocks" - else - socks_enabled=no - fi +AC_ARG_ENABLE(socks, +[ --enable-socks Enable SOCKS support [default=no]], + socks_enabled=yes) + +if test x$socks_enabled = xyes; then + AC_CHECK_HEADER(socks.h, socks_header=yes, socks_header=no) + AC_CHECK_LIB(socks, main, socks_library=yes, socks_library=no) + if test "$socks_header" = yes && test "$socks_library" = yes; then + CFLAGS="$CFLAGS -I/usr/include/sock.h -DSOCKS" + LIBS="$LIBS -lsocks" + else + AC_MSG_ERROR(could not find the SOCKS library or header) + fi fi -AC_MSG_RESULT($socks_enabled) dnl Check to see if the XTinyproxy header is to be included -AC_MSG_CHECKING(whether to include the XTinyproxy header code) -AC_ARG_ENABLE(xtinyproxy, \ - [--enable-xtinyproxy enable the use of the XTinyproxy header], - [xtinyproxy_enabled=yes], [xtinyproxy_enabled=no]) -if test "$xtinyproxy_enabled" = "yes"; then - AC_DEFINE(XTINYPROXY) +AC_ARG_ENABLE(xtinyproxy, +[ --enable-xtinyproxy Include X-Tinyproxy header [default=yes]], + xtinyproxy_enabled=yes) + +if test x$xtinyproxy_enabled != xno ; then + AC_DEFINE(XTINYPROXY_ENABLE) fi -AC_MSG_RESULT($xtinyproxy_enabled) dnl Include filtering for domain/URLs -AC_MSG_CHECKING(whether to include the filtering of domain/URL) -AC_ARG_ENABLE(filter, \ - [--enable-filter enable filtering of domains/URLs], - [filter_enabled=yes], [filter_enabled=no]) -if test "$filter_enabled" = "yes"; then - LIBOBJS="$LIBOBJS filter.o" - AC_DEFINE(FILTER_ENABLE) -fi -AC_MSG_RESULT($filter_enabled) - -dnl Include support for upstream proxies? -AC_MSG_CHECKING(whether to include support for upstream proxies) -AC_ARG_ENABLE(upstream, \ - [--enable-upstream enable support for upstream proxies], - [upstream_enabled=yes],[upstream_enabled=no]) -if test "$upstream_enabled" = "yes"; then - AC_DEFINE(UPSTREAM_PROXY) +AC_ARG_ENABLE(filter, +[ --enable-filter Enable filtering of domains/URLs [default=yes]], + filter_enabled=yes) + +if test x$filter_enabled != xno ; then + LIBOBJS="$LIBOBJS filter.o" + AC_DEFINE(FILTER_ENABLE) fi -AC_MSG_RESULT($upstream_enabled) -AC_SUBST(CFLAGS)dnl -AC_SUBST(LIBS)dnl -AC_SUBST(LIBOBJS)dnl +dnl Include support for upstream proxies? (TCP tunneling) +AC_ARG_ENABLE(tunnel, +[ --enable-tunnel Enable support for TCP tunneling [default=yes]], + tunnel_enabled=yes) + +if test x$tunnel_enabled != xno ; then + AC_DEFINE(TUNNEL_SUPPORT) +fi -AC_OUTPUT(Makefile src/Makefile doc/Makefile) +dnl Substitute the variables into the various Makefiles +AC_SUBST(CFLAGS) +AC_SUBST(YFLAGS) +AC_SUBST(CPPFLAGS) +AC_SUBST(LIBS) +AC_SUBST(LIBOBJS) + +AC_OUTPUT([ +Makefile +src/Makefile +doc/Makefile +]) |