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AC_INIT([Squid Web Proxy],[3.4.8],[http://bugs.squid-cache.org/],[squid])
AC_PREREQ(2.61)
AC_CONFIG_HEADERS([include/autoconf.h])
AC_CONFIG_AUX_DIR(cfgaux)
AC_CONFIG_SRCDIR([src/main.cc])
AM_INIT_AUTOMAKE([tar-ustar nostdinc])
AC_REVISION($Revision$)dnl
AC_PREFIX_DEFAULT(/usr/local/squid)
AM_MAINTAINER_MODE
m4_include([acinclude/init.m4])
m4_include([acinclude/squid-util.m4])
m4_include([acinclude/compiler-flags.m4])
m4_include([acinclude/os-deps.m4])
m4_include([acinclude/krb5.m4])
m4_include([acinclude/pam.m4])
m4_include([acinclude/pkg.m4])
m4_include([acinclude/lib-checks.m4])
m4_include([acinclude/ax_cxx_compile_stdcxx_11.m4])
m4_include([acinclude/ax_cxx_0x_types.m4])
PRESET_CFLAGS="$CFLAGS"
PRESET_CXXFLAGS="$CXXFLAGS"
PRESET_LDFLAGS="$LDFLAGS"
dnl Set default LDFLAGS
if test "x$LDFLAGS" = "x" ; then
LDFLAGS="-g"
fi
# Check for GNU cc
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
AC_LANG([C++])
AC_CANONICAL_HOST
# Clang 3.2 on some CPUs requires -march-native to detect correctly.
# GCC 4.3+ can also produce faster executables when its used.
# But building inside a virtual machine environment has been found to
# cause random Illegal Instruction errors due to mis-detection of CPU.
AC_ARG_ENABLE(arch-native,
AS_HELP_STRING([--disable-arch-native],[Some compilers offer CPU-specific
optimizations with the -march=native parameter.
This flag disables the optimization. The default is to
auto-detect compiler support and use where available.]), [
SQUID_YESNO([$enableval],
[Unrecognized argument to --disable-arch-native: $enableval])
])
AC_MSG_NOTICE([CPU -march=native optimization enabled: ${enable_arch_native:=auto}])
if test "x${enable_arch_native}" != "xno"; then
SQUID_CC_CHECK_ARGUMENT([squid_cv_check_marchnative],[-march=native])
fi
# might be cross-compiling.
if test "x$HOSTCXX" = "x"; then
HOSTCXX="$CXX"
if test "x$squid_cv_check_marchnative" = "xyes"; then
CXXFLAGS="$CXXFLAGS -march=native"
fi
fi
if test "x$squid_cv_check_marchnative" = "xyes"; then
# always valid for the Host compiler.
HOSTCXX="$HOSTCXX -march=native"
fi
AC_SUBST(HOSTCXX)
AC_MSG_CHECKING([simplified host os])
simple_host_os=`echo $host_os|sed 's/[0-9].*//g;s/-.*//g'`
squid_host_os_version=`echo $host_os|tr -d "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-"`
if test -n "$squid_host_os_version"; then
squid_host_os="`echo $simple_host_os| sed s/$squid_host_os_version//g`"
else
squid_host_os="$simple_host_os"
fi
AC_MSG_RESULT($squid_host_os (version $squid_host_os_version))
# on windows squid_host_os is either mingw or cygwin, version is 32
# this needs to be before any test is run, to have more standard
# functions available on some Unix sysems (e.g. Solaris)
if test "x$squid_host_os" = "solaris" -a "x$GCC" != "x" ; then
AC_USE_SYSTEM_EXTENSIONS
fi
# Check for C++11 compiler support
if test "x$squid_host_os" != "xmingw" ; then
#BUG 3613: when clang -std=c++0x is used, it activates a "strict mode"
# in the system libraries, which makes some c99 methods unavailable
# (e.g. strtoll), yet configure detects them as avilable.
case "$CXX" in
*clang++*) ;; #do nothing
*)
AX_CXX_COMPILE_STDCXX_11([noext],[optional])
esac
fi
# test for programs
AC_PROG_RANLIB
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_EGREP
AC_PATH_PROG(SH, sh, /bin/sh)
AC_PATH_PROG(FALSE, false, /usr/bin/false)
AC_PATH_PROG(TRUE, true, /usr/bin/true)
AC_PATH_PROG(MV, mv, $FALSE)
AC_PATH_PROG(MKDIR, mkdir, $FALSE)
AC_PATH_PROG(LN, ln, cp)
AC_PATH_PROG(CHMOD, chmod, $FALSE)
AC_PATH_PROG(TR, tr, $FALSE)
AC_PATH_PROG(RM, rm, $FALSE)
AC_PATH_PROG(CPPUNITCONFIG, cppunit-config, false)
dnl Libtool 2.2.6 requires: rm -f
RM="$RM -f"
AC_PATH_PROG(PERL, perl, none)
if test "x$ac_cv_path_PERL" = "xnone"; then
AC_MSG_FAILURE([Perl is required to compile Squid. Please install Perl and then re-run configure ])
fi
AC_PATH_PROG(POD2MAN, pod2man, $FALSE)
dnl set $(AR) if not provided by the build environment
if test "x$AR" = "x"; then
AC_PATH_PROG(AR, ar, $FALSE)
fi
AR_R="$AR r"
AC_SUBST(AR_R)
# pre-define DEFAULT_PREFIX, some modules need it.
if test "${prefix}" = "NONE" ; then
squid_prefix=$ac_default_prefix
else
squid_prefix=$prefix
fi
AC_DEFINE_UNQUOTED(DEFAULT_PREFIX,[$squid_prefix],[The install prefix])
AC_ARG_ENABLE(strict-error-checking,
AS_HELP_STRING([--disable-strict-error-checking],[By default squid is compiled
with all possible static compiler error-checks enabled.
This flag disables the behavior]), [
SQUID_YESNO([$enableval],
[Unrecognized argument to --disable-strict-error-checking: $enableval])
])
AC_MSG_NOTICE([strict error checking enabled: ${enable_strict_error_checking:=yes}])
AC_MSG_CHECKING(whether to use loadable modules)
AC_ARG_ENABLE(loadable-modules,
AS_HELP_STRING([--disable-loadable-modules],[do not support loadable modules]) , [
SQUID_YESNO([$enableval],
[Unrecognized argument to --disable-loadable-modules: $enableval])
])
AM_CONDITIONAL(USE_LOADABLE_MODULES, test "x${enable_loadable_modules:=yes}" = "xyes")
AC_MSG_RESULT([$enable_loadable_modules])
if test "x$enable_loadable_modules" = "xyes";
then
AC_DEFINE(USE_LOADABLE_MODULES, 1, [Support Loadable Modules])
AC_ENABLE_SHARED
else
AC_DISABLE_SHARED
fi
# LT_INIT requires libtool v2, might as well state it loud
LT_PREREQ([2.2])
LT_INIT([dlopen],[disable-shared])
if ! test "${ac_top_build_prefix}" = "";
then
# LTDL v3-v7 macros assume the autoconf 2.62 variable top_build_prefix is defined
# But from autoconf 2.64 its called ac_top_build_prefix and not automatically added to the Makefile
# This fixes Linux LTDLv3-v7, and BSD LTDL v2.2
top_build_prefix=${ac_top_build_prefix}
AC_SUBST(top_build_prefix)
fi
LTDL_INIT
dnl LibTool environment is now prepared for setup. Check that it is usable and initialize.
LT_LIB_DLLOAD
# Do we need these unconditionally for "make distcheck" to work?
AC_SUBST(INCLTDL)
AC_SUBST(LIBLTDL)
if test "x$enable_loadable_modules" = "xyes";
then
# Why is this needed? Should not LT_INIT (or LT_LIB_DLLOAD) from libtool do that?
LIBADD_DL=${lt_cv_dlopen_libs}
AC_SUBST([LIBADD_DL])
fi
SQUID_CC_GUESS_VARIANT
SQUID_CC_GUESS_OPTIONS
dnl find out the exe extension for this platform.
dnl If it is not empty, use it for CGI as well.
AC_EXEEXT
AC_OBJEXT
if test "x$EXEEXT" = "x" ; then
CGIEXT=".cgi"
else
# automake automatically adds .exe when installing binaries
CGIEXT=""
fi
AC_SUBST(CGIEXT)
AM_CONDITIONAL(ENABLE_WIN32SPECIFIC,
[test "x$squid_host_os" = "xmingw" -o "x$squid_host_os" = "xcygwin"])
AM_CONDITIONAL(USE_IPC_WIN32,[test "x$squid_host_os" = "xmingw"])
case "$squid_host_os" in
mingw)
AC_PATH_PROG(WIN32_PSAPI, psapi.dll, none)
CFLAGS="$CFLAGS -mthreads"
CXXFLAGS="$CXXFLAGS -mthreads"
if test "x$ac_cv_path_WIN32_PSAPI" = "xnone"; then
AC_MSG_NOTICE([PSAPI.DLL is recommended to run Squid on Windows NT Platform])
AC_MSG_NOTICE([Please see PSAPI.DLL section on doc/win32-relnotes.html.])
else
AC_DEFINE(HAVE_WIN32_PSAPI,1,[Define if you have PSAPI.DLL on Windows systems])
LIBS="$LIBS -lpsapi"
fi
MINGW_LIBS="-lmingwex"
AC_SUBST(MINGW_LIBS)
;;
freebsd)
# FreeBSD places local libraries and packages in /usr/local
CFLAGS="$CFLAGS -I/usr/local/include"
CXXFLAGS="$CXXFLAGS -I/usr/local/include"
LDFLAGS="$LDFLAGS -L/usr/local/lib -Wl,-R/usr/local/lib"
;;
*)
;;
esac
dnl Substitutions
AC_DEFINE_UNQUOTED(CONFIG_HOST_TYPE, "$host",[Host type from configure])
AC_DEFINE_UNQUOTED(SQUID_CONFIGURE_OPTIONS, "$ac_configure_args",
[configure command line used to configure Squid])
CACHE_EFFECTIVE_USER="nobody"
AC_ARG_WITH(default-user,
AS_HELP_STRING([--with-default-user=USER],[System user account for squid permissions. Default: nobody]),
[ CACHE_EFFECTIVE_USER="$withval" ]
)
AC_SUBST(CACHE_EFFECTIVE_USER)
DEFAULT_LOG_DIR="$localstatedir/logs"
AC_ARG_WITH(logdir,
AS_HELP_STRING([--with-logdir=PATH],
[Default location for squid logs. default: PREFIX/var/logs]), [
case $withval in
yes|no)
AC_MSG_ERROR( --with-logdir requires a directory PATH. --with-logdir=PATH )
;;
*)
DEFAULT_LOG_DIR="$withval"
;;
esac
]
)
AC_SUBST(DEFAULT_LOG_DIR)
DEFAULT_PID_FILE="$localstatedir/run/squid.pid"
AC_ARG_WITH(pidfile,
AS_HELP_STRING([--with-pidfile=PATH],
[Default location for squid pid file. Default: PREFIX/var/run/squid.pid]), [
case $withval in
yes|no)
AC_MSG_ERROR( --with-pidfile requires a file PATH. --with-pidfile=PATH )
;;
*)
DEFAULT_PID_FILE="$withval"
;;
esac
])
AC_SUBST(DEFAULT_PID_FILE)
DEFAULT_SWAP_DIR="$localstatedir/cache/squid"
AC_ARG_WITH(swapdir,
AS_HELP_STRING([--with-swapdir=PATH],
[Default location for squid cache directories. Default: PREFIX/var/cache/squid]), [
case $withval in
yes|no)
AC_MSG_ERROR( --with-swapdir requires a directory PATH. --with-swapdir=PATH )
;;
*)
DEFAULT_SWAP_DIR="$withval"
;;
esac
])
AC_SUBST(DEFAULT_SWAP_DIR)
if test "$squid_cv_compiler" = "gcc"; then
GCCVER=`$CC -v 2>&1 | awk '$2 == "version" {print $3}'`
GCCVER2=`echo $GCCVER | awk '{print $1 * 100}'`
case "$host" in
i386-*-freebsd*)
if test $GCCVER2 -lt 300 ; then
AC_MSG_FAILURE([GCC $GCCVER causes a coredump on $host.
Please use a more recent GCC version])
fi
;;
esac
unset GCCVER
unset GCCVER2
fi
dnl Set Default CFLAGS
if test "x$PRESET_CFLAGS" = "x"; then
if test "$squid_cv_compiler" = "gcc"; then
case "$host" in
*-sun-sunos*)
# sunos has too many warnings for this to be useful
# motorola too
;;
*m88k*)
# Motorola cc/ld does not like -02 but is ok on -O
CFLAGS=`echo $CFLAGS | sed -e 's/-O[0-9]/-O/'`
;;
*)
CFLAGS="$squid_cv_cc_option_wall $CFLAGS"
;;
esac
else
case "$host" in
*mips-sgi-irix6.*)
# suggested by Rafael Seidl <rafaels@cthulhu.engr.sgi.com>
CFLAGS="$squid_cv_cc_option_optimize -OPT:Olimit=0:space=OFF \
-woff 1009,1014,1110,1116,1183,1185,1188,1204,1230,1233,1355 \
-Wl,-woff,85,-woff,84,-woff,134 \
-nostdinc -I/usr/include -D_BSD_SIGNALS $CFLAGS"
CXXFLAGS="$squid_cv_cc_option_optimize -OPT:Olimit=0:space=OFF \
-woff 1009,1014,1110,1116,1183,1185,1188,1204,1230,1233,1355 \
-Wl,-woff,85,-woff,84,-woff,134 \
-nostdinc -I/usr/include -D_BSD_SIGNALS $CXXFLAGS"
;;
*)
;;
esac
fi
fi
dnl set squid required flags
if test "$squid_cv_compiler" = "gcc"; then
case "$squid_host_os" in
mingw)
dnl Guido Serassio (serassio@squid-cache.org) 20070811
dnl Using the latest MinGW (gcc 3.4.5 + mingw-runtime 3.13) cannot build with
dnl -Werror -Wmissing-prototypes -Wmissing-declarations
dnl TODO: check if the problem will be present in any other newer MinGW release.
SQUID_CFLAGS="$squid_cv_cc_option_wall -Wpointer-arith -Wwrite-strings -Wcomments -Wshadow"
;;
*)
SQUID_CFLAGS="$squid_cv_cc_option_wall -Wpointer-arith -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wcomments -Wshadow"
;;
esac
SQUID_CXXFLAGS="$squid_cv_cc_option_wall -Wpointer-arith -Wwrite-strings -Wcomments -Wshadow"
else
SQUID_CFLAGS=
SQUID_CXXFLAGS=
fi
if test "x$enable_strict_error_checking" != "xno"; then
SQUID_CFLAGS="$SQUID_CFLAGS $squid_cv_cc_option_werror"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS $squid_cv_cxx_option_werror"
fi
# squid_cv_cc_arg_pipe is set by SQUID_CC_GUESS_OPTIONS
SQUID_CXXFLAGS="$SQUID_CXXFLAGS $squid_cv_cc_arg_pipe"
SQUID_CFLAGS="$SQUID_CFLAGS $squid_cv_cc_arg_pipe"
# possibly include some build info tag into squid -v
SQUID_EMBED_BUILD_INFO
AC_ARG_ENABLE(optimizations,
AS_HELP_STRING([--disable-optimizations],
[Do not compile Squid with compiler optimizations enabled.
Optimization is good for production builds, but not
good for debugging. During development, use
--disable-optimizations to reduce compilation times
and allow easier debugging. This option implies
--disable-inline]), [
if test "x$enableval" = "xno" ; then
AC_MSG_NOTICE([Disabling compiler optimizations (-O flag)])
CFLAGS="`echo $CFLAGS | sed -e 's/-O[[0-9]]*//'`"
CXXFLAGS="`echo $CXXFLAGS | sed -e 's/-O[[0-9]]*//'`"
enable_inline="no"
fi
])
AH_TEMPLATE(_USE_INLINE_,[Include inline methods into header file])
AC_ARG_ENABLE(inline,
AS_HELP_STRING([--disable-inline],
[Do not compile trivial methods as inline. Squid
is coded with much of the code able to be inlined.
Inlining is good for production builds, but not
good for development. During development, use
--disable-inline to reduce compilation times and
allow incremental builds to be quick. For
production builds, or load tests, use
--enable-inline to have squid make all trivial
methods inlinable by the compiler.]), [
SQUID_YESNO([$enableval],
[Unrecognized argument to --disable-inline: $enableval])
])
AC_MSG_NOTICE([inlining optimizations enabled: ${enable_inline:=yes}])
SQUID_DEFINE_BOOL(_USE_INLINE_,$enable_inline,
[Include inline methods into header file])
# to be used by sub-commands
export enable_inline
dnl
dnl Check for atomic operations support in the compiler
dnl
AC_MSG_CHECKING([for GNU atomic operations support])
AC_RUN_IFELSE([AC_LANG_PROGRAM([[
int n = 0;
]],[[
__sync_add_and_fetch(&n, 10); // n becomes 10
__sync_fetch_and_add(&n, 20); // n becomes 30
__sync_sub_and_fetch(&n, 15); // n becomes 15
__sync_bool_compare_and_swap(&n, 15, 201); // n becomes 201
__sync_fetch_and_and(&n, 200); // n becomes 200
return (n == 200) ? 0 : -1;
]])],
[
AC_DEFINE(HAVE_ATOMIC_OPS,1,[Define to 1 if you have __sync_add_and_fetch() and such])
AC_MSG_RESULT(yes)
],[
AC_MSG_RESULT(no)
],[ AC_MSG_RESULT(cross-compiler cant tell)
])
AC_ARG_ENABLE(debug-cbdata,
AS_HELP_STRING([--enable-debug-cbdata],
[Provide some debug information in cbdata]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-debug-cbdata: $enableval])
])
SQUID_DEFINE_BOOL(USE_CBDATA_DEBUG,${enable_debug_cbdata:=no},
[Enable support for cbdata debug information])
AC_MSG_NOTICE([cbdata debugging enabled: $enable_debug_cbdata])
dnl Nasty hack to get autoconf 2.64 on Linux to run.
dnl all other uses of RUN_IFELSE are wrapped inside CACHE_CHECK which breaks on 2.64
AC_RUN_IFELSE([AC_LANG_SOURCE([[ int main(int argc, char **argv) { return 0; } ]])],[],[],[:])
dnl This is a developer only option.. developers know how to set defines
dnl
dnl AC_ARG_ENABLE(xmalloc-debug,
dnl [ --enable-xmalloc-debug Do some simple malloc debugging],
dnl [ if test "$enableval" = "yes" ; then
dnl AC_MSG_NOTICE([malloc debugging enabled])
dnl AC_DEFINE(XMALLOC_DEBUG,1,[Define to do simple malloc debugging])
dnl fi
dnl ])
AH_TEMPLATE(XMALLOC_STATISTICS,[Define to have malloc statistics])
AC_ARG_ENABLE(xmalloc-statistics,
AS_HELP_STRING([--enable-xmalloc-statistics],
[Show malloc statistics in status page]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-xmalloc-statistics: $enableval])
])
SQUID_DEFINE_BOOL(XMALLOC_STATISTICS,${enable_xmalloc_statistics:=no},
[Show malloc statistics in status page])
AC_MSG_NOTICE([xmalloc stats display: $enable_xmalloc_statistics])
squid_opt_aufs_threads=""
AC_ARG_WITH(aufs-threads,
AS_HELP_STRING([--with-aufs-threads=N_THREADS],
[Tune the number of worker threads for the aufs object store.]), [
case $withval in
[[0-9]]*)
squid_opt_aufs_threads=$withval
;;
*)
AC_MSG_ERROR(--with-aufs-threads expects a numeric argument)
;;
esac
])
if test "x$squid_opt_aufs_threads" != "x"; then
AC_MSG_NOTICE([With $squid_opt_aufs_threads aufs threads])
AC_DEFINE_UNQUOTED(AUFS_IO_THREADS,$squid_opt_aufs_threads,
[Defines how many threads aufs uses for I/O])
fi
AC_ARG_WITH(dl, AS_HELP_STRING([--with-dl],[Use dynamic linking]))
if test "x$with_dl" = "xyes"; then
AC_MSG_NOTICE([With dl])
fi
AC_SEARCH_LIBS([shm_open], [rt])
if test "x$ac_cv_search_shm_open" != "xno" ; then
AC_DEFINE(HAVE_SHM,1,[Support shared memory features])
fi
AC_MSG_CHECKING([for DiskIO modules to be enabled])
squid_disk_module_candidates=""
squid_opt_enable_diskio="auto" #values: no, yes, "auto"(=yes+detect modules)
AC_ARG_ENABLE(disk-io,
AS_HELP_STRING([--enable-disk-io="list of modules"],
[Build support for the list of disk I/O modules.
Set without a value or omitted, all available modules will be built.
See src/DiskIO for a list of available modules, or
Programmers Guide section on DiskIO
for details on how to build your custom disk module]), [
case $enableval in
yes)
${TRUE}
#do nothing, "auto" is ok
;;
no)
squid_opt_enable_diskio="no"
;;
*)
squid_opt_enable_diskio="yes"
squid_disk_module_candidates=" `echo $enableval| sed -e 's/,/ /g;s/ */ /g'` "
SQUID_CLEANUP_MODULES_LIST([squid_disk_module_candidates])
;;
esac
])
# if requested to autodetect, find out what we have
if test "x$squid_opt_enable_diskio" = "xauto"; then
squid_opt_enable_diskio="yes"
SQUID_LOOK_FOR_MODULES([$srcdir/src/DiskIO],[squid_disk_module_candidates])
if test "x$ac_cv_search_shm_open" = "xno" ; then
# disable IpcIo
squid_disk_module_candidates=`echo $squid_disk_module_candidates|sed 's/IpcIo//'`
fi
fi
AC_MSG_RESULT([${squid_disk_module_candidates:-none}])
SQUID_CHECK_EXISTING_MODULES([$srcdir/src/DiskIO],[squid_disk_module_candidates])
SQUID_DEFINE_BOOL(USE_DISKIO,$squid_opt_enable_diskio,
[DiskIO modules are expected to be available.])
dnl Some autoconf.h defines we might enable later...
AC_ARG_WITH(pthreads,AS_HELP_STRING([--without-pthreads],[Disable POSIX Threads]))
AC_ARG_WITH(aio, AS_HELP_STRING([--without-aio],[Do not use POSIX AIO. Default: auto-detect]))
AH_TEMPLATE(USE_DISKIO_AIO, [Whether POSIX AIO support is needed. Automatic])
AH_TEMPLATE(USE_DISKIO_DISKTHREADS, [Whether pthreads support is needed. Automatic])
USE_AIOPS_WIN32=0
squid_opt_use_aio=
squid_opt_use_diskthreads=
AIOLIB=
dnl Setup the module paths etc.
DISK_LIBS=
DISK_OS_LIBS=
DISK_MODULES=
DISK_LINKOBJS=
for module in $squid_disk_module_candidates none; do
# maybe not needed
if test "x$module" = "xnone"; then
continue
fi
if ! test -d "$srcdir/src/DiskIO/$module"; then
AC_MSG_ERROR(disk-io $module does not exist)
fi
case "$module" in
DiskDaemon)
case "$squid_host_os" in
mingw)
AC_MSG_NOTICE(["DiskDaemon not supported on MinGW"])
;;
*)
AC_MSG_NOTICE([Enabling DiskDaemon DiskIO module])
DISK_LIBS="$DISK_LIBS libDiskDaemon.a"
DISK_MODULES="$DISK_MODULES DiskDaemon"
DISK_PROGRAMS="$DISK_PROGRAMS DiskIO/DiskDaemon/diskd"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/DiskDaemon/DiskDaemonDiskIOModule.o"
;;
esac
;;
DiskThreads)
squid_opt_use_diskthreads="yes"
LIBPTHREADS=
SQUID_STATE_SAVE([diskthreads_state],[SQUID_CFLAGS SQUID_CXXFLAGS])
if test "x$with_pthreads" != "xno"; then
dnl TODO: this needs to be extended to handle more systems and better
dnl REF: http://www.openldap.org/lists/openldap-bugs/200006/msg00070.html
dnl REF: http://autoconf-archive.cryp.to/acx_pthread.html
case "$squid_host_os" in
mingw)
USE_AIOPS_WIN32=1
AC_MSG_NOTICE([Windows threads support automatically enabled])
;;
freebsd)
if test `echo "$squid_host_os_version" | tr -d .` -lt 70 ; then
AC_MSG_NOTICE(pthread library requires FreeBSD 7 or later)
squid_opt_use_diskthreads="no"
else
SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT"
if test "x$GCC" = "xyes" -a "x$PRESET_LDFLAGS" = "x" ; then
LDFLAGS="$LDFLAGS -pthread"
fi
fi
;;
openbsd)
if test `echo "$squid_host_os_version" | tr -d .` -lt 52 ; then
AC_MSG_NOTICE(pthread library requires OpenBSD 5.2 or later)
squid_opt_use_diskthreads="no"
else
SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT"
LDFLAGS="$LDFLAGS -lpthread"
fi
;;
solaris)
if test "x$GCC" = "xyes" ; then
SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT -pthreads"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT -pthreads"
AC_CHECK_LIB(pthread, pthread_create ,[LIBPTHREADS="-lpthread"], [
AC_MSG_NOTICE(pthread library required but cannot be found.)
squid_opt_use_diskthreads="no"
])
else
dnl test for -lpthread first. libc version is a stub apparently on Solaris.
SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT -lpthread"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT -lpthread"
AC_SEARCH_LIBS([pthread_create],[pthread thread],[
LIBPTHREADS="" #in LIBS
],[
AC_MSG_NOTICE(pthread library required but cannot be found.)
squid_opt_use_diskthreads="no"
])
fi
;;
*)
SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT"
AC_CHECK_LIB(pthread, pthread_create ,[LIBPTHREADS="-lpthread"], [
AC_MSG_NOTICE(pthread library required but cannot be found.)
squid_opt_use_diskthreads="no"
])
;;
esac
else
AC_MSG_NOTICE([Native pthreads support manually disabled.])
squid_opt_use_diskthreads="no"
fi
if test "x$squid_opt_use_diskthreads" = "xyes" ; then
AC_DEFINE(USE_DISKIO_DISKTHREADS, 1, [Whether pthreads support is needed. Automatic])
AC_MSG_NOTICE([Enabling DiskThreads DiskIO module])
DISK_LIBS="$DISK_LIBS libDiskThreads.a"
DISK_OS_LIBS="$DISK_OS_LIBS $LIBPTHREADS"
DISK_MODULES="$DISK_MODULES DiskThreads"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/DiskThreads/DiskThreadsDiskIOModule.o"
else
AC_DEFINE(USE_DISKIO_DISKTHREADS, 0, [Whether pthreads support is needed. Automatic])
AC_MSG_NOTICE([Native pthreads support disabled. DiskThreads module automaticaly disabled.])
SQUID_STATE_ROLLBACK([diskthreads_state])
fi
;;
AIO)
dnl Check for POSIX AIO availability
squid_opt_use_aio="yes"
AIOLIB=
if test "x$with_aio" != "xno"; then
have_aio_header=no
AC_CHECK_HEADERS(aio.h,[have_aio_header=yes])
dnl On some systems POSIX AIO functions are in librt
dnl On some systems POSIX AIO functions are in libaio
AC_CHECK_LIB(rt,aio_read,[AIOLIB="-lrt"],AC_CHECK_LIB(aio,aio_read,[AIOLIB="-laio"],[]))
dnl Enable AIO if the library and headers are found
if test "x$AIOLIB" != "x" && test "x$have_aio_header" = "xyes"; then
AC_MSG_NOTICE([Native POSIX AIO support detected.])
squid_opt_use_aio="yes"
else
dnl Windows does things differently. We provide wrappers.
dnl TODO: Windows really needs its own DiskIO module or its Overlaped IO
case "$squid_host_os" in
mingw)
squid_opt_use_aio="yes"
AC_MSG_NOTICE([Windows being built. Maybe-enable POSIX AIO.])
;;
*)
AC_MSG_NOTICE([Native POSIX AIO support not detected. AIO automatically disabled.])
squid_opt_use_aio="no"
;;
esac
fi
else
AC_MSG_NOTICE([POSIX AIO support manually disabled.])
squid_opt_use_aio="no"
fi
dnl Use the POSIX AIO pieces if we actually need them.
if test "x$squid_opt_use_aio" = "xyes" ; then
AC_DEFINE(USE_DISKIO_AIO, 1, [Whether POSIX AIO support is needed. Automatic])
DISK_MODULES="$DISK_MODULES AIO"
DISK_LIBS="$DISK_LIBS libAIO.a"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/AIO/AIODiskIOModule.o"
case "$squid_host_os" in
mingw)
USE_AIO_WIN32=1
AC_MSG_NOTICE([Replacing AIO DiskIO module with: Windows overlapped I/O support])
;;
*)
AC_MSG_NOTICE([Enabling AIO DiskIO module])
DISK_OS_LIBS="$DISK_OS_LIBS $AIOLIB"
;;
esac
else
AC_DEFINE(USE_DISKIO_AIO, 0, [Whether POSIX AIO support is needed. Automatic])
AC_MSG_NOTICE([AIO DiskIO Module disabled. Missing POSIX AIO support.])
fi
;;
Mmapped)
dnl TODO: use availability of sys/mman.h and/or mmap to define
dnl OR support windows mmap functions
if test "x$squid_host_os" = "xmingw" ; then
AC_MSG_NOTICE([Mmapped DiskIO is not available on Mingw])
else
AC_MSG_NOTICE([Enabling Mmapped DiskIO module])
DISK_LIBS="$DISK_LIBS libMmapped.a"
DISK_MODULES="$DISK_MODULES Mmapped"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/Mmapped/MmappedDiskIOModule.o"
fi
;;
IpcIo)
AC_MSG_NOTICE([Enabling IpcIo DiskIO module])
if test "x$ac_cv_search_shm_open" = "xno" ; then
AC_MSG_ERROR([DiskIO IpcIo module requires shared memory support])
fi
DISK_LIBS="$DISK_LIBS libIpcIo.a"
DISK_MODULES="$DISK_MODULES IpcIo"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/IpcIo/IpcIoDiskIOModule.o"
AC_DEFINE(USE_DISKIO_IPCIO, 1, [Enable DiskIO IpcIo module.])
;;
Blocking)
AC_MSG_NOTICE([Enabling Blocking DiskIO module])
DISK_LIBS="$DISK_LIBS libBlocking.a"
DISK_MODULES="$DISK_MODULES Blocking"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/Blocking/BlockingDiskIOModule.o"
;;
*)
AC_MSG_NOTICE([Enabling $module DiskIO module])
DISK_LIBS="$DISK_LIBS lib${module}.a"
DISK_MODULES="$DISK_MODULES ${module}"
DISK_LINKOBJS="$DISK_LINKOBJS DiskIO/${module}/${module}DiskIOModule.o"
;;
esac
done
AC_MSG_NOTICE([IO Modules built: $DISK_MODULES])
AC_SUBST(DISK_MODULES)
AC_SUBST(DISK_LIBS)
AC_SUBST(DISK_PROGRAMS)
AC_SUBST(DISK_LINKOBJS)
AC_SUBST(DISK_OS_LIBS)
AM_CONDITIONAL([USE_AIOPS_WIN32], [test "$USE_AIOPS_WIN32" = "1"])
AM_CONDITIONAL([USE_AIO_WIN32], [test "$USE_AIO_WIN32" = "1"])
dnl Check what Storage formats are wanted.
dnl This version will error out with a message saying why if a required DiskIO is missing.
squid_opt_enable_storeio=auto
AC_ARG_ENABLE([storeio],
AS_HELP_STRING([--enable-storeio="list of modules"],
[Build support for the list of store I/O modules.
The default is only to build the "ufs" module.
See src/fs for a list of available modules, or
Programmers Guide section <not yet written>
for details on how to build your custom store module]), [
case $enableval in
yes)
squid_opt_enable_storeio=auto
;;
no)
squid_opt_enable_storeio=no
;;
*)
squid_opt_enable_storeio=yes
squid_storeio_module_candidates="`echo $enableval| sed -e 's/,/ /g;s/ */ /g'`"
# ufs is really always needed as it has low-level routines
# if it is a dupe it will be cleaned-up later
squid_storeio_module_candidates="$squid_storeio_module_candidates ufs"
;;
esac
])
if test "x$squid_opt_enable_storeio" = "xauto"; then
squid_opt_enable_storeio=yes
AC_MSG_CHECKING([for available StoreIO modules])
SQUID_LOOK_FOR_MODULES([$srcdir/src/fs],[squid_storeio_module_candidates])
# disable coss
squid_storeio_module_candidates=`echo $squid_storeio_module_candidates|sed 's/coss//'`
AC_MSG_RESULT([$squid_storeio_module_candidates])
fi
SQUID_CLEANUP_MODULES_LIST([squid_storeio_module_candidates])
SQUID_CHECK_EXISTING_MODULES([$srcdir/src/fs],[squid_storeio_module_candidates])
AC_MSG_NOTICE([Store modules built: $squid_storeio_module_candidates])
for fs in $squid_storeio_module_candidates none; do
case "$fs" in
diskd)
if test "x$squid_disk_module_candidates_Blocking" != "xyes" -a \
"$squid_disk_module_candidates_DiskDaemon" != "yes" ; then
AC_MSG_ERROR([Storage diskd module requires DiskIO module: Blocking or DiskDaemon])
fi
;;
aufs)
if test "x$squid_disk_module_candidates_Blocking" != "xyes" -a \
"$squid_disk_module_candidates_DiskThreads" != "yes" ; then
AC_MSG_ERROR([Storage module aufs requires DiskIO module: Blocking or DiskThreads])
fi
;;
coss)
AC_MSG_WARN([COSS Support is not stable yet in Squid-3. Please do not use.])
if ! test "x$squid_disk_module_candidates_AIO" = "xyes"; then
AC_MSG_ERROR([COSS requires POSIX AIO which is not available.])
fi
# Automake on MinGW needs explicit exe extension
# for STORE_TESTS substition
STORE_TESTS="$STORE_TESTS tests/testCoss$EXEEXT"
;;
rock)
if test "x$squid_disk_module_candidates_IpcIo" != "xyes" -a \
"x$squid_disk_module_candidates_Blocking" != "xyes"; then
AC_MSG_ERROR([Storage module Rock requires IpcIo or Blocking DiskIO module])
fi
squid_do_build_rock=true
;;
ufs)
squid_do_build_ufs=true
;;
esac
done
AM_CONDITIONAL(HAVE_FS_UFS,[test "x$squid_do_build_ufs" = "xtrue" ])
AM_CONDITIONAL(HAVE_FS_ROCK,[test "x$squid_do_build_rock" = "xtrue" ])
dnl hack: need to define those even if not used in the build system to
dnl make sure that global FS objects are linked to the squid binary.
AH_TEMPLATE(HAVE_FS_UFS, "Define to 1 if ufs filesystem module is build")
AH_TEMPLATE(HAVE_FS_AUFS, "Define to 1 if aufs filesystem module is build")
AH_TEMPLATE(HAVE_FS_DISKD, "Define to 1 if diskd filesystem module is build")
AH_TEMPLATE(HAVE_FS_COSS, "Define to 1 if coss filesystem module is build")
AH_TEMPLATE(HAVE_FS_ROCK, "Define to 1 if rock filesystem module is build")
dnl got final squid_storeio_module_candidates, build library lists
dnl This list will not be needed when each fs library has its own Makefile
STORE_LIBS_TO_BUILD=
dnl File system libraries to link executables with.
dnl These are the same as STORE_LIBS_TO_BUILD, but with a path
STORE_LIBS_TO_ADD=
for fs in $squid_storeio_module_candidates; do
STORE_LIBS_TO_BUILD="$STORE_LIBS_TO_BUILD lib${fs}.la"
STORE_LIBS_TO_ADD="$STORE_LIBS_TO_ADD fs/lib${fs}.la"
SQUID_TOUPPER_VAR_CONTENTS([fs])
AC_DEFINE_UNQUOTED(HAVE_FS_${fs}, 1)
done
AC_SUBST(STORE_LIBS_TO_BUILD)
AC_SUBST(STORE_LIBS_TO_ADD)
AC_SUBST(STORE_TESTS)
dnl At lest one removal policy is always needed.
dnl 'lru' removal policy is currently hard-coded by name for tests
dnl so we must set it as default.
REPL_POLICIES="lru"
AC_ARG_ENABLE(removal-policies,
AS_HELP_STRING([--enable-removal-policies="list of policies"],
[Build support for the list of removal policies.
The default is only to build the "lru" module.
See src/repl for a list of available modules, or
Programmers Guide section 9.9 for details on how
to build your custom policy]), [
case $enableval in
yes)
SQUID_LOOK_FOR_MODULES([$srcdir/src/repl],[REPL_POLICIES])
;;
no)
;;
*)
REPL_POLICIES="`echo $enableval| sed -e 's/,/ /g;s/ */ /g'`"
;;
esac
])
if test "x$REPL_POLICIES" != "x" ; then
SQUID_CHECK_EXISTING_MODULES([$srcdir/src/repl],[REPL_POLICIES])
AC_MSG_NOTICE([Removal policies to build: $REPL_POLICIES])
REPL_OBJS="repl/lib`echo $REPL_POLICIES|sed -e 's% %.a repl/lib%g'`.a"
REPL_LIBS="`echo $REPL_OBJS|sed -e 's%repl/%%g'`"
fi
AC_SUBST(REPL_POLICIES)
AC_SUBST(REPL_OBJS)
AC_SUBST(REPL_LIBS)
AM_CONDITIONAL(ENABLE_PINGER, false)
AC_ARG_ENABLE(icmp,
AS_HELP_STRING([--enable-icmp],[Enable ICMP pinging and Network Measurement]),
[ if test "x$enableval" = "xyes" ; then
AC_MSG_NOTICE([ICMP enabled])
AC_DEFINE(USE_ICMP,1,[Define to use Squid ICMP and Network Measurement features (highly recommended!)])
AM_CONDITIONAL(ENABLE_PINGER, true)
fi
])
AM_CONDITIONAL(ENABLE_DELAY_POOLS, false)
AC_ARG_ENABLE(delay-pools,
AS_HELP_STRING([--enable-delay-pools],[Enable delay pools to limit bandwidth usage]),
[ if test "x$enableval" = "xyes" ; then
AC_MSG_NOTICE([Delay pools enabled])
AC_DEFINE([USE_DELAY_POOLS],1,[Traffic management via "delay pools".])
AM_CONDITIONAL(ENABLE_DELAY_POOLS, true)
fi
])
dnl disable generic/common adaptation support by default
squid_opt_use_adaptation=no
squid_opt_use_esi=yes
AH_TEMPLATE([USE_SQUID_ESI],
[Define to enable the ESI processor and Surrogate header support])
AC_ARG_ENABLE(esi,
AS_HELP_STRING([--enable-esi],
[Enable ESI for accelerators. Benefits from expat or libxml2.
Enabling ESI will cause squid reverse proxies to be capable
of the Edge Acceleration Specification (www.esi.org).]),
[squid_opt_use_esi=$enableval], [squid_opt_use_esi=no])
HAVE_LIBEXPAT=0
EXPATLIB=
HAVE_LIBXML2=0
XMLLIB=
if test "x$squid_opt_use_esi" = "xyes" ; then
AC_MSG_NOTICE([Enabling ESI processor and Surrogate header support.])
AC_DEFINE(USE_SQUID_ESI,1,
[Compile the ESI processor and Surrogate header support])
else
AC_MSG_NOTICE([Disabling ESI processor])
fi
# ESI support libraries: expat
AC_ARG_WITH(expat, AS_HELP_STRING([--without-expat],[Do not use expat for ESI. Default: auto-detect]))
if test "x$squid_opt_use_esi" = "xyes" -a "x$with_expat" != "xno" ; then
AC_CHECK_LIB([expat], [main], [EXPATLIB="-lexpat"; HAVE_LIBEXPAT=1])
AC_CHECK_HEADERS([expat.h])
AC_DEFINE_UNQUOTED(HAVE_LIBEXPAT, $HAVE_LIBEXPAT, [Define to 1 if you have the expat library])
if test "x$with_expat" = "xyes" -a "x$HAVE_LIBEXPAT" != "x1" ; then
AC_MSG_ERROR([Required library expat is not able to be found.])
fi
fi
AC_ARG_WITH(libxml2, AS_HELP_STRING([--without-libxml2],[Do not use libxml2 for ESI. Default: auto-detect]))
if test "x$squid_opt_use_esi" = "xyes" -a "x$with_libxml2" != "xno" ; then
AC_CHECK_LIB([xml2], [main], [XMLLIB="-lxml2"; HAVE_LIBXML2=1])
dnl Find the main header and include path...
AC_CACHE_CHECK([location of libxml2 include files], [ac_cv_libxml2_include], [
AC_CHECK_HEADERS([libxml/parser.h], [], [
AC_MSG_NOTICE([Testing in /usr/include/libxml2])
SAVED_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-I/usr/include/libxml2 $CPPFLAGS"
unset ac_cv_header_libxml_parser_h
AC_CHECK_HEADERS([libxml/parser.h], [ac_cv_libxml2_include="-I/usr/include/libxml2"], [
AC_MSG_NOTICE([Testing in /usr/local/include/libxml2])
CPPFLAGS="-I/usr/local/include/libxml2 $SAVED_CPPFLAGS"
unset ac_cv_header_libxml_parser_h
AC_CHECK_HEADERS([libxml/parser.h], [ac_cv_libxml2_include="-I/usr/local/include/libxml2"], [
AC_MSG_NOTICE([Failed to find libxml2 header file libxml/parser.h])
])
])
CPPFLAGS="$SAVED_CPPFLAGS"
])
])
if test "x$ac_cv_libxml2_include" != "x"; then
SQUID_CXXFLAGS="$ac_cv_libxml2_include $SQUID_CXXFLAGS"
CPPFLAGS="$ac_cv_libxml2_include $CPPFLAGS"
fi
dnl Now that we know where to look find the headers...
AC_CHECK_HEADERS(libxml/parser.h libxml/HTMLparser.h libxml/HTMLtree.h)
AC_DEFINE_UNQUOTED(HAVE_LIBXML2, $HAVE_LIBXML2, [Define to 1 if you have the libxml2 library])
if test "x$with_libxml2" = "xyes" -a "$HAVE_LIBXML2" != "1" ; then
AC_MSG_ERROR([Required library libxml2 is not able to be found.])
fi
fi
AM_CONDITIONAL(USE_ESI, test "x$squid_opt_use_esi" = "xyes")
AM_CONDITIONAL(HAVE_LIBEXPAT, test "$HAVE_LIBEXPAT" = 1)
AC_SUBST(EXPATLIB)
AM_CONDITIONAL(HAVE_LIBXML2, test "$HAVE_LIBXML2" = 1)
AC_SUBST(XMLLIB)
# icap argument handling
AC_ARG_ENABLE(icap-client,
AS_HELP_STRING([--enable-icap-client],[Enable the ICAP client.]),
[squid_opt_use_icap_client=$enableval],
[squid_opt_use_icap_client=no])
SQUID_DEFINE_BOOL(ICAP_CLIENT,$squid_opt_use_icap_client,
[Enable ICAP client features in Squid])
AM_CONDITIONAL(USE_ICAP_CLIENT, [test "x$squid_opt_use_icap_client" = "xyes" ])
if test "x$squid_opt_use_icap_client" = "xyes" ; then
ICAP_LIBS="icap/libicap.la"
squid_opt_use_adaptation=yes
else
ICAP_LIBS=""
fi
AC_SUBST(ICAP_LIBS)
squid_opt_use_ecap=1
AC_MSG_CHECKING(whether to support eCAP)
AC_ARG_ENABLE(ecap,
AS_HELP_STRING([--enable-ecap],[support loadable content adaptation modules]), [
case "${enableval}" in
yes|no) squid_opt_use_ecap=$enableval ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-ecap) ;;
esac
AC_MSG_RESULT([$squid_opt_use_ecap, explicitly])
], [
squid_opt_use_ecap=no;
AC_MSG_RESULT([$squid_opt_use_ecap, implicitly])
]
)
dnl Necessary if the first PKG_CHECK_MODULES call is conditional
PKG_PROG_PKG_CONFIG
dnl Perform configuration consistency checks for eCAP
if test "x$squid_opt_use_ecap" != "xno";
then
dnl eCAP support requires loadable modules, which are enabled by default
if test "x$enable_loadable_modules" != "xyes"
then
AC_MSG_ERROR([eCAP support requires loadable modules. Please do not use --disable-loadable-modules with --enable-ecap.])
fi
if test -n "$PKG_CONFIG"; then
dnl eCAP support requires libecap.
dnl This Squid supports libecap v0.2.x.
dnl Use EXT_ prefix to distinguish external libecap (that we check for
dnl here) from our own convenience ecap library in Makefiles.
PKG_CHECK_MODULES([EXT_LIBECAP],[libecap >= 0.2.0 libecap < 0.3])
else
AC_MSG_NOTICE([eCAP support requires pkg-config to verify the correct library version. Trouble may follow.])
fi
fi
AM_CONDITIONAL(USE_ECAP, test "x$squid_opt_use_ecap" = "xyes")
if test "x$squid_opt_use_ecap" = "xyes";
then
AC_DEFINE(USE_ECAP,1,[Enable eCAP support])
ECAP_LIBS="ecap/libsquid-ecap.la"
squid_opt_use_adaptation=yes
else
AC_DEFINE(USE_ECAP,0,[Disable eCAP support])
ECAP_LIBS=""
fi
dnl convenience library
AC_SUBST(ECAP_LIBS)
dnl enable adaptation if requested by specific adaptation mechanisms
AM_CONDITIONAL(USE_ADAPTATION, test "x$squid_opt_use_adaptation" = "xyes")
if test "x$squid_opt_use_adaptation" = "xyes"
then
AC_DEFINE(USE_ADAPTATION,1,[common adaptation support])
ADAPTATION_LIBS="adaptation/libadaptation.la"
else
AC_DEFINE(USE_ADAPTATION,0,[common adaptation support])
ADAPTATION_LIBS=""
fi
AC_SUBST(ADAPTATION_LIBS)
dnl This is a developer only option. Developers know how to set defines
dnl
dnl AC_ARG_ENABLE(mem-gen-trace,
dnl [ --enable-mem-gen-trace Do trace of memory stuff],
dnl [ if test "$enableval" = "yes" ; then
dnl AC_MSG_NOTICE([Memory trace (to file) enabled])
dnl AC_DEFINE(MEM_GEN_TRACE,1,[Define for log file trace of mem alloc/free])
dnl fi
dnl ])
test "x$squid_host_os" = "xmingw" && enable_wccp=no
AC_ARG_ENABLE(wccp,
AS_HELP_STRING([--disable-wccp],[Disable Web Cache Coordination Protocol]), [
SQUID_YESNO([$enableval],[unrecognized argument to --disable-wccp: $enableval])
])
SQUID_DEFINE_BOOL(USE_WCCP, ${enable_wccp:=yes}, [Define to enable WCCP])
AC_MSG_NOTICE([Web Cache Coordination Protocol enabled: $enable_wccp])
test "x$squid_host_os" = "xmingw" && enable_wccpv2=no
AC_ARG_ENABLE(wccpv2,
AS_HELP_STRING([--disable-wccpv2],
[Disable Web Cache Coordination V2 Protocol]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-wccpv2: $enableval])
])
SQUID_DEFINE_BOOL(USE_WCCPv2,${enable_wccpv2:=yes},
[Define to enable WCCP V2])
AC_MSG_NOTICE([Web Cache Coordination V2 Protocol enabled: $enable_wccpv2])
AC_ARG_ENABLE(kill-parent-hack,
AS_HELP_STRING([--enable-kill-parent-hack],[Kill parent on shutdown]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-kill-parent-hack: $enableval])
])
SQUID_DEFINE_BOOL(KILL_PARENT_OPT,${enable_kill_parent_hack:=no},
[A dangerous feature which causes Squid to kill its parent
process (presumably the RunCache script) upon receipt
of SIGTERM or SIGINT. Deprecated, Use with caution.])
AC_MSG_NOTICE([Kill parent on shutdown hack enabled: $enable_kill_parent_hack])
AC_ARG_ENABLE(snmp,
AS_HELP_STRING([--disable-snmp],[Disable SNMP monitoring support]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-snmp: $enableval])
])
SQUID_DEFINE_BOOL(SQUID_SNMP,${enable_snmp:=yes},
[Define to enable SNMP monitoring of Squid])
AM_CONDITIONAL(ENABLE_SNMP, [test "x$enable_snmp" = "xyes"])
if test "x$enable_snmp" = "xyes"; then
SNMPLIB='../snmplib/libsnmplib.la'
makesnmplib=snmplib
fi
AC_MSG_NOTICE([SNMP support enabled: $enable_snmp])
AC_SUBST(SNMPLIB)
AC_SUBST(makesnmplib)
AC_ARG_ENABLE(cachemgr-hostname,
AS_HELP_STRING([--enable-cachemgr-hostname=hostname],
[Make cachemgr.cgi default to this host.
If unspecified, uses the name of the build-host]), [
case $enableval in
yes)
AC_DEFINE(CACHEMGR_HOSTNAME,[getfullhostname()],
[If you are upset that the cachemgr.cgi form comes up with the hostname field blank, then define this to getfullhostname()])
AC_MSG_NOTICE([Cachemgr default hostname == host where cachemgr runs])
;;
no)
: # Nothing to do..
;;
*)
AC_DEFINE_UNQUOTED(CACHEMGR_HOSTNAME,"${enableval}")
AC_MSG_NOTICE([Cachemgr default hostname set to ${enableval}])
;;
esac
])
AC_ARG_ENABLE(eui,
AS_HELP_STRING([--disable-eui],
[Disable use of ARP / MAC/ EUI (ether address)]), [
SQUID_YESNO([$enableval],[--disable-eui expects no arguments])
])
if test "x${enable_eui:=yes}" = "xyes" ; then
case "$squid_host_os" in
linux|solaris|freebsd|openbsd|netbsd)
${TRUE}
;;
cygwin|mingw)
EUILIB="-liphlpapi"
;;
*)
AC_MSG_WARN([EUI support probably will not work on host $host.])
;;
esac
# iphlpapi.h check delayed after winsock2.h
AC_CHECK_HEADERS( \
windows.h \
sys/sockio.h \
sys/param.h,
[], [], [[
#if HAVE_WINDOWS_H
include <windows.h>
#endif
]]
)
AC_CHECK_HEADERS( \
net/if_arp.h \
net/route.h,
[], [], [[
#include <sys/types.h>
#include <sys/socket.h>
]])
# OpenBSD, FreeBSD and NetBSD requires sys/param.h to be included before sysctl.h and net/if_dl.h
AC_CHECK_HEADERS( \
net/if_dl.h \
sys/sysctl.h,
[], [], [[
#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
]])
fi
AC_SUBST(EUILIB)
AC_MSG_NOTICE([EUI (MAC address) controls enabled: $enable_eui])
SQUID_DEFINE_BOOL(USE_SQUID_EUI,$enable_eui,
[Define this to include code which lets you use ethernet addresses. This code uses API initially defined in 4.4-BSD.])
AM_CONDITIONAL(USE_SQUID_EUI, [test "x$enable_eui" = "xyes" ])
AC_ARG_ENABLE(htcp,
AS_HELP_STRING([--disable-htcp],[Disable HTCP protocol support]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-htcp: $enableval])
])
SQUID_DEFINE_BOOL(USE_HTCP,${enable_htcp:=yes},
[Define this to include code for the Hypertext Cache Protocol (HTCP)])
AM_CONDITIONAL(ENABLE_HTCP, [test "x$enable_htcp" = "xyes"])
AC_MSG_NOTICE([HTCP support enabled: $enable_htcp])
# Cryptograhic libraries
AC_ARG_WITH(nettle,
AS_HELP_STRING([--without-nettle],[Compile without the Nettle crypto library.]),[
case "$with_nettle" in
yes|no)
: # Nothing special to do here
;;
*)
if test ! -d "$withval" ; then
AC_MSG_ERROR([--with-nettle path does not point to a directory])
fi
NETTLELIBDIR="-L$with_nettle/lib"
CPPFLAGS="-I$with_nettle/include $CPPFLAGS"
with_nettle=yes
esac
])
if test "x$with_nettle" != "xno" ; then
AC_CHECK_LIB(nettle, nettle_md5_init,[
NETTLELIB="$NETTLELIBDIR -lnettle"
AC_CHECK_HEADERS(nettle/md5.h)
],[with_nettle=no])
fi
AC_MSG_NOTICE([Using Nettle cryptographic library: ${with_nettle:=yes}])
AC_SUBST(NETTLELIB)
# SSL is not enabled by default.
# Default is to use OpenSSL when available
AC_ARG_ENABLE(ssl,
AS_HELP_STRING([--enable-ssl],
[Enable ssl gatewaying support using OpenSSL]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-ssl: $enableval])
])
# USE_OPENSSL is AC_DEFINED later
# default for ssl is set here
if test "x${enable_ssl:=no}" = "xyes" ; then
if test "x$squid_host_os" = "xmingw" ; then
SSLLIB='-lssleay32 -leay32 -lgdi32'
else
SSLLIB='-lssl -lcrypto'
fi
if test "x$with_openssl" = "x"; then
with_openssl=yes
fi
if test "x$with_openssl" = "x"; then
with_openssl=yes
fi
fi
AM_CONDITIONAL(ENABLE_SSL,[ test "x$enable_ssl" = "xyes" ])
AC_MSG_NOTICE([SSL gatewaying support enabled: $enable_ssl])
dnl User may specify OpenSSL is needed from a non-standard location
AC_ARG_WITH(openssl,
AS_HELP_STRING([--with-openssl=PATH],
[Compile with the OpenSSL libraries. The path to
the OpenSSL development libraries and headers
installation can be specified if outside of the
system standard directories]), [
case "$with_openssl" in
yes|no)
: # Nothing special to do here
;;
*)
if test ! -d "$withval" ; then
AC_MSG_ERROR([--with-openssl path does not point to a directory])
fi
SSLLIBDIR="$with_openssl/lib"
CPPFLAGS="-I$with_openssl/include $CPPFLAGS"
with_openssl=yes
esac
])
SQUID_DEFINE_BOOL(USE_SSL,$enable_ssl,
[Define this to include code for SSL gatewaying support])
AC_MSG_NOTICE([Using OpenSSL library: ${with_openssl:=no}])
if test "x$enable_ssl" = "xyes"; then
if test "x$SSLLIB" = "x" -a "x$with_nettle" = "xno"; then
SSLLIB="-lcrypto" # for MD5 routines
fi
# This is a workaround for RedHat 9 brain damage..
if test -d /usr/kerberos/include -a "x$SSLLIBDIR" = "x" -a -f /usr/include/openssl/kssl.h; then
AC_MSG_NOTICE([OpenSSL depends on Kerberos])
SSLLIBDIR="/usr/kerberos/lib"
CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
fi
fi
if test "x$SSLLIBDIR" != "x" ; then
SSLLIB="-L$SSLLIBDIR $SSLLIB"
fi
AC_SUBST(SSLLIB)
if test "x$with_openssl" = "xyes"; then
SQUID_CHECK_OPENSSL_GETCERTIFICATE_WORKS
SQUID_CHECK_OPENSSL_CONST_SSL_METHOD
SQUID_CHECK_OPENSSL_TXTDB
fi
AC_ARG_ENABLE(forw-via-db,
AS_HELP_STRING([--enable-forw-via-db],[Enable Forw/Via database]), [
SQUID_YESNO([$enableval],[unrecognized argument to --enable-forw-via-db: $enableval])
])
SQUID_DEFINE_BOOL(USE_FORW_VIA_DB,${enable_forw_via_db:=no},
[Enable Forw/Via database])
AC_MSG_NOTICE([Forw/Via database enabled: $enable_forw_via_db])
AC_ARG_ENABLE(cache-digests,
AS_HELP_STRING([--enable-cache-digests],
[Use Cache Digests. See http://wiki.squid-cache.org/SquidFaq/CacheDigests]),
[
SQUID_YESNO($enableval,
[unrecognized argument to --enable-cache-digests: $enableval])
])
SQUID_DEFINE_BOOL(USE_CACHE_DIGESTS,${enable_cache_digests:=no},
[Use Cache Digests for locating objects in neighbor caches.])
AC_MSG_NOTICE([Cache Digests enabled: $enable_cache_digests])
dnl Size of COSS memory buffer
squid_opt_coss_membuf_size=1048576
AC_ARG_WITH(coss-membuf-size,
AS_HELP_STRING([--with-coss-membuf-size=size],
[COSS membuf size (default $squid_opt_coss_membuf_size bytes)]), [
case $withval in
[[0-9]]*) squid_opt_coss_membuf_size=$withval ;;
*) AC_MSG_ERROR([--with-coss-membuf-size expects a numeric argument]) ;;
esac
])
AC_MSG_NOTICE([Setting COSS membuf size to $squid_opt_coss_membuf_size bytes])
AC_DEFINE_UNQUOTED(COSS_MEMBUF_SZ, $squid_opt_coss_membuf_size,
[Default COSS membuf size])
################################
# check for netio plugin stuff #
################################
dnl order of these options handling is relevant in case the user
dnl supplies more than one --enable option. Options handled later
dnl override those handled earlier for io loop method manual override
AC_ARG_ENABLE(select,
AS_HELP_STRING([--disable-select],[Disable select(2) support.]),
[
SQUID_YESNO($enableval,[--disable-select takes no extra argument])
if test "x$enableval" = "xyes"; then
if test "x$squid_host_os" = "xmingw"; then
squid_opt_io_loop_engine="select_win32"
else
squid_opt_io_loop_engine="select"
fi
fi
])
AC_MSG_NOTICE([enabling select syscall for net I/O: ${enable_select:=auto}])
AC_ARG_ENABLE(poll,
AS_HELP_STRING([--disable-poll],[Disable poll(2) support.]),
[
SQUID_YESNO($enableval,[--disable-poll takes no extra argument])
test "x$enableval" = "xyes" && squid_opt_io_loop_engine="poll"
])
AC_MSG_NOTICE([enabling poll syscall for net I/O: ${enable_poll:=auto}])
AC_ARG_ENABLE(kqueue,
AS_HELP_STRING([--disable-kqueue],
[Disable kqueue(2) support.]), [
SQUID_YESNO($enableval,[--enable-kqueue takes no extra argument])
])
if test "x${enable_kqueue:=auto}" != "xno" ; then
AC_CHECK_HEADERS([sys/event.h],[],[
if test "x${enable_kqueue}" = "xyes" ; then
AC_MSG_ERROR([kqueue support requires sys/event.h header file.])
fi
])
AC_CHECK_FUNCS(kqueue,[],[
if test "x${enable_kqueue}" = "xyes" ; then
AC_MSG_ERROR([kqueue support missing in libc library.])
fi
])
if test "x$ac_cv_func_kqueue" = "xyes" -a "x$ac_cv_header_sys_event_h" = "xyes" ; then
squid_opt_io_loop_engine="kqueue"
else
enable_kqueue="no"
fi
fi
AC_MSG_NOTICE([enabling kqueue for net I/O: ${enable_kqueue:=auto}])
dnl Enable epoll()
AC_ARG_ENABLE(epoll,
AS_HELP_STRING([--disable-epoll],[Disable Linux epoll(2) support.]),
[
SQUID_YESNO($enableval,[--disable-epoll takes no extra argument])
test "x$enableval" = "xyes" && squid_opt_io_loop_engine="epoll"
])
AC_MSG_NOTICE([enabling epoll syscall for net I/O: ${enable_epoll:=auto}])
# auto-detect and verify epoll header and library present and working
# logic mapping and loop method selection are performed later
if test "x$enable_epoll" != "xno" ; then
# check if libs are needed to support epoll
# note: this code block seems quite generic. Could it be extracted
# into a squid specific configure function?
SQUID_STATE_SAVE(squid_epoll_state)
AC_SEARCH_LIBS(epoll_ctl,[epoll])
if test "x$ac_cv_search_epoll_ctl" = "xno" ; then
enable_epoll=no #disable. Needed code not found
elif test "x$ac_cv_search_epoll_ctl" = "xnone required" ; then
EPOLL_LIBS=""
else
EPOLL_LIBS=$ac_cv_search_epoll_ctl
fi
AC_SUBST(EPOLL_LIBS)
SQUID_STATE_ROLLBACK(squid_epoll_state) #de-pollute LIBS
# epoll requires sys/epoll.h
AC_CHECK_HEADERS([sys/epoll.h])
dnl Verify that epoll really works
if test "x$ac_cv_search_epoll_ctl" != 'xno' ; then
SQUID_CHECK_EPOLL
fi
if test "x$enable_epoll" = "xyes" -a "x$squid_cv_epoll_works" = "xno" ; then
AC_MSG_ERROR([Epoll does not work. Force-enabling it is not going to help.])
fi
fi
dnl Enable /dev/poll
AC_ARG_ENABLE(devpoll,
AS_HELP_STRING([--disable-devpoll],[Disable Solaris /dev/poll support.]),
[
SQUID_YESNO($enableval,[--disable-devpoll takes no extra argument])
test "x$enableval" = "xyes" && squid_opt_io_loop_engine="devpoll"
])
AC_MSG_NOTICE([enabling /dev/poll for net I/O: ${enable_devpoll:=auto}])
## auto-detect and verify devpoll header and library present and working
if test "x$enable_devpoll" != "xno"; then
# /dev/poll requires ioctl() and write()
AC_CHECK_FUNCS(ioctl)
AC_CHECK_FUNCS(write)
# /dev/poll requires sys/devpoll.h
AC_CHECK_HEADERS([sys/devpoll.h],,[
if test "x$enable_devpoll" = "xyes"; then
AC_MSG_ERROR([--enable-devpoll specified but /dev/poll headers not found])
fi
enable_devpoll=no])
# Verify that /dev/poll really works
if test "x$enable_devpoll" != 'xno' ; then
SQUID_CHECK_DEVPOLL
fi
if test "x$enable_devpoll" = "xyes" -a "x$squid_cv_devpoll_works" = "xno" ; then
AC_MSG_ERROR([/dev/poll does not work. Force-enabling it is not going to help.])
fi
fi
AC_ARG_ENABLE(http-violations,
AS_HELP_STRING([--disable-http-violations],
[This allows you to remove code which is known to
violate the HTTP protocol specification.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-http-violations: $enableval])
])
SQUID_DEFINE_BOOL(USE_HTTP_VIOLATIONS, ${enable_http_violations:=yes},
[Define to enable code which volates the HTTP standard specification])
AC_MSG_NOTICE([HTTP violations support enabled: $enable_http_violations])
# IPFW Transparent Proxy
AC_ARG_ENABLE(ipfw-transparent,
AS_HELP_STRING([--enable-ipfw-transparent],
[Enable Transparent Proxy support for systems
using FreeBSD IPFW-style firewalling.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-ipfw-transparent: $enableval])
])
SQUID_DEFINE_BOOL(IPFW_TRANSPARENT,${enable_ipfw_transparent:=no},
[Enable support for Transparent Proxy on systems using FreeBSD IPFW-style firewalling.])
AC_MSG_NOTICE([FreeBSD IPFW-based transparent proxying enabled: $enable_ipfw_transparent])
# IP-Filter Transparent Proxy
AC_ARG_ENABLE(ipf-transparent,
AS_HELP_STRING([--enable-ipf-transparent],
[Enable Transparent Proxy support using IPFilter-style firewalling]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-ipf-transparent: $enableval])
])
#will be AC_DEFINEd later, after checking for appropriate infrastructure
#IPF currently broken. Default-disabled for now.
AC_MSG_NOTICE([IPF-based transparent proxying requested: ${enable_ipf_transparent:=no}])
dnl Enable PF Transparent Proxy
AC_ARG_ENABLE(pf-transparent,
AS_HELP_STRING([--enable-pf-transparent],
[Enable Transparent Proxy support for systems using PF network address redirection.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-pf-transparent: $enableval])
])
#will be AC_DEFINEd later, after checking for appropriate infrastructure
AC_MSG_NOTICE([PF-based transparent proxying requested: ${enable_pf_transparent:=no}])
dnl Enable /dev/pf support for older PF Transparent Proxy systems (OpenBSD 4.x and older)
AC_ARG_WITH(nat-devpf,
AS_HELP_STRING([--with-nat-devpf],
[Enable /dev/pf support for NAT on older OpenBSD and FreeBSD kernels.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --with-nat-devpf: $enableval])
])
#will be AC_DEFINEd later, after checking for appropriate infrastructure
AC_MSG_NOTICE([NAT lookups via /dev/pf: ${with_nat_devpf:=no}])
# Linux Netfilter Transparent Proxy
AC_ARG_ENABLE(linux-netfilter,
AS_HELP_STRING([--enable-linux-netfilter],
[Enable Transparent Proxy support for Linux (Netfilter)]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-linux-netfilter: $enableval])
])
AC_MSG_NOTICE([Linux Netfilter support requested: ${enable_linux_netfilter:=auto}])
#will be AC_DEFINEd later, after checking for appropriate infrastructure
dnl Look for libnetfilter_conntrack options (needed for QOS netfilter marking)
dnl squid_opt_netfilterconntrack is set only when option is explicity specified
AC_ARG_WITH(netfilter-conntrack,
AS_HELP_STRING([--without-netfilter-conntrack],
[Do not use Netfilter conntrack libraries for packet marking.
A path to alternative library location may be specified by
using --with-netfilter-conntrack=PATH. Default: auto-detect.]), [
case "$with_netfilter_conntrack" in
yes|no)
squid_opt_netfilterconntrack=$with_netfilter_conntrack
;;
*)
if test ! -d "$withval" ; then
AC_MSG_ERROR([--without-netfilter-conntrack path does not point to a directory])
fi
squid_opt_netfilterconntrackpath=$withval
LDFLAGS="-L$squid_opt_netfilterconntrackpath/lib $LDFLAGS"
CPPFLAGS="-I$squid_opt_netfilterconntrackpath/include $CPPFLAGS"
with_netfilter_conntrack=yes
squid_opt_netfilterconntrack=yes
esac
])
AC_MSG_NOTICE([Linux Netfilter Conntrack support requested: ${with_netfilter_conntrack:=auto}])
if test "x$with_netfilter_conntrack" != "xno"; then
AC_SEARCH_LIBS([nfct_query], [netfilter_conntrack],,[
if test x"$with_netfilter_conntrack" = "xyes"; then
AC_MSG_ERROR([--with-netfilter-conntrack specified but libnetfilter-conntrack library not found])
fi
with_netfilter_conntrack=no])
AC_CHECK_HEADERS([libnetfilter_conntrack/libnetfilter_conntrack.h \
libnetfilter_conntrack/libnetfilter_conntrack_tcp.h],,[
if test x"$with_netfilter_conntrack" = "xyes"; then
AC_MSG_ERROR([--with-netfilter-conntrack specified but libnetfilter-conntrack headers not found])
fi
with_netfilter_conntrack=no])
# If nothing is broken; enable the libraries usage.
if test "x$with_netfilter_conntrack" != "xno"; then
with_netfilter_conntrack=yes
fi
fi
dnl Enable Large file support
buildmodel=""
squid_opt_enable_large_files=no
AC_ARG_WITH(large-files,
AS_HELP_STRING([--with-large-files],[Enable support for large files (logs etc).]), [
if test "x$withval" = "xyes"; then
squid_opt_enable_large_files=yes
fi
])
dnl UNIX Build environment
dnl AS_HELP_STRING is not suited here because it cannot to specify newlines
AC_ARG_WITH(build-environment,
AS_HELP_STRING([--with-build-environment=model],
[The build environment to use. Normally one of
POSIX_V6_ILP32_OFF32 (32 bits),
POSIX_V6_ILP32_OFFBIG (32 bits with large file support),
POSIX_V6_LP64_OFF64 (64 bits),
POSIX_V6_LPBIG_OFFBIG (large pointers and files),
XBS5_ILP32_OFF32 i(legacy, 32 bits),
XBS5_ILP32_OFFBIG (legacy, 32 bits with large file support),
XBS5_LP64_OFF64 (legacy, 64 bits),
XBS5_LPBIG_OFFBIG (legacy, large pointers and files)
or default (The default for your OS)]), [
case "$withval" in
yes|no)
AC_MSG_FAILURE([--with-build-environment expects a build environment string as used by getconf])
;;
*)
buildmodel="$withval"
;;
esac
])
#hack. Let's early-detect sizeof(long)
AC_CHECK_SIZEOF(long)
if test "x$squid_opt_enable_large_files" = "xyes" -a "x$buildmodel" = "x"; then
for model in POSIX_V6_LPBIG_OFFBIG XBS5_LPBIG_OFFBIG POSIX_V6_LP64_OFF64 XBS5_LP64_OFF64 POSIX_V6_ILP32_OFFBIG XBS5_ILP32_OFFBIG; do
if test "`getconf _$model 2>/dev/null || true`" = 1 || test "`getconf $model 2>/dev/null || true`" ; then
buildmodel=$model
break
fi
done
if test "x$buildmodel" = "x"; then
AC_MSG_WARN([No suitable build environment found for large files. Trying to use _FILE_OFFSET_BITS=64])
fi
fi
if test "x$buildmodel" = "xdefault" -o "x$buildmodel" = "x"; then
# define _FILE_OFFSET_BITS if requested and needed
if test "x$squid_opt_enable_large_files" = "xyes" -a $ac_cv_sizeof_long -le 4 ; then
AC_MSG_NOTICE([Enabling -D_FILE_OFFSET_BITS=64])
CFLAGS="-D_FILE_OFFSET_BITS=64 $CFLAGS"
CXXFLAGS="-D_FILE_OFFSET_BITS=64 $CXXFLAGS"
fi
else
AC_MSG_NOTICE([Using $buildmodel build environment])
if test "`getconf _$buildmodel 2>/dev/null || true`" = 1 || test "`getconf $buildmodel 2>/dev/null || true`" ; then
: # All fine
else
AC_MSG_ERROR(Build environment $buildmodel not known to getconf.)
fi
CFLAGS="`getconf ${buildmodel}_CFLAGS` $CFLAGS"
CXXFLAGS="`getconf ${buildmodel}_CFLAGS` $CXXFLAGS"
LIBS="`getconf ${buildmodel}_LIBS` $LIBS"
LDFLAGS="`getconf ${buildmodel}_LDFLAGS` $LDFLAGS"
if test "x$squid_host_os" = "xsolaris" ; then
# On Solaris getconf returns for CFLAGS -xarch=generic64, -Xa and -Usun options, and
# for LDFLAGS -xarch=generic64, but:
# "-Xa" is supported only by Sun cc, so we need to remove it when using gcc
# For gcc "-xarch=generic64" must be replaced with "-m64"
# The 'sun' define is needed by ipfilter includes, so we must remove "-Usun"
if test "x$GCC" = "xyes"; then
AC_MSG_NOTICE([Removing -Xa for gcc/g++ on $host])
CFLAGS="`echo $CFLAGS | sed -e 's/-Xa//'`"
CXXFLAGS="`echo $CXXFLAGS | sed -e 's/-Xa//'`"
AC_MSG_NOTICE([Replacing -xarch=generic64 with -m64 for gcc/g++ on $host])
CFLAGS="`echo $CFLAGS | sed -e 's/-xarch=generic64/-m64/'`"
CXXFLAGS="`echo $CXXFLAGS | sed -e 's/-xarch=generic64/-m64/'`"
LDFLAGS="`echo $LDFLAGS | sed -e 's/-xarch=generic64//'`"
fi
AC_MSG_NOTICE([Removing -Usun on $host])
CFLAGS="`echo $CFLAGS | sed -e 's/-Usun//'`"
CXXFLAGS="`echo $CXXFLAGS | sed -e 's/-Usun//'`"
fi
fi
dnl Enable Leak Finding Functions
AC_ARG_ENABLE(leakfinder,
AS_HELP_STRING([--enable-leakfinder],
[Enable Leak Finding code. Enabling this alone does nothing;
you also have to modify the source code to use the leak
finding functions. Probably Useful for hackers only.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-leakfinder: $enableval])
])
AC_MSG_NOTICE([Leak Finder enabled: ${enable_leakfinder:=no}])
SQUID_DEFINE_BOOL(USE_LEAKFINDER,$enable_leakfinder,
[Enable code for assisting in finding memory leaks. Not for the faint of heart])
AM_CONDITIONAL(MAKE_LEAKFINDER, [test "x$enable_leakfinder" = "xyes"])
AC_ARG_ENABLE(follow-x-forwarded-for,
AS_HELP_STRING([--enable-follow-x-forwarded-for],
[Enable support for following the X-Forwarded-For
HTTP header to try to find the IP address of the
original or indirect client when a request has
been forwarded through other proxies.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-follow-x-forwarded-for: $enableval])
])
AC_MSG_NOTICE([Support for X-Forwarded-For enabled: ${enable_follow_x_forwarded_for:=yes}])
SQUID_DEFINE_BOOL(FOLLOW_X_FORWARDED_FOR,$enable_follow_x_forwarded_for,
[Enable following X-Forwarded-For headers])
AC_ARG_ENABLE(ident-lookups,
AS_HELP_STRING([--disable-ident-lookups],
[Remove code that supports performing Ident (RFC 931) lookups.]), [
SQUID_YESNO([$enableval],[unrecognized argument to --disable-ident-lookups: $enableval])
])
AC_MSG_NOTICE([Support for Ident lookups enabled: ${enable_ident_lookups:=yes}])
SQUID_DEFINE_BOOL(USE_IDENT,$enable_ident_lookups,[Support for Ident (RFC 931) lookups])
squid_opt_use_dnshelper="no"
AC_ARG_ENABLE(internal-dns,
AS_HELP_STRING([--disable-internal-dns],
[Prevents Squid from directly sending and receiving DNS messages,
and instead enables the old external 'dnsserver' processes.]), [
if test "x$enableval" = "xno" ; then
AC_MSG_WARN([Disabling Internal DNS queries])
squid_opt_use_dnshelper="yes"
fi
])
SQUID_DEFINE_BOOL(USE_DNSHELPER,$squid_opt_use_dnshelper,
[Use dnsserver processes instead of the internal DNS protocol support])
AM_CONDITIONAL([ENABLE_DNSHELPER],[test "x$squid_opt_use_dnshelper" = "xyes" ])
AM_CONDITIONAL(USE_SSL_CRTD, false)
AC_ARG_ENABLE(ssl-crtd,
AC_HELP_STRING([--enable-ssl-crtd],
[Prevent Squid from directly generation of SSL private key and
certificate request and instead enables the ssl_crtd processes.]), [
SQUID_YESNO([$enableval],
[unrecogized argument to --enable-ssl-crtd: $enableval])
])
if test "x$enable_ssl_crtd" = "xyes" -a "x$enable_ssl" = "xno" ; then
AC_MSG_ERROR([You need to enable ssl gatewaying support to use ssl_crtd feature. Try to use --enable-ssl. ])
fi
SQUID_DEFINE_BOOL(USE_SSL_CRTD, ${enable_ssl_crtd:=no},[Use ssl_crtd daemon])
AM_CONDITIONAL(USE_SSL_CRTD, [test "x$enable_ssl_crtd" = "xyes"])
dnl Select Default hosts file location
AC_ARG_ENABLE(default-hostsfile,
AS_HELP_STRING([--enable-default-hostsfile=path],
[Select default location for hosts file.
See hosts_file directive in squid.conf for details]), [
if test "x$enableval" != "xnone" -a "x$enableval" != "xno" ; then
if test \! -f "$enableval"; then
AC_MSG_WARN([Unable to find file $enableval. I hope you know what you are doing.])
fi
squid_opt_default_hosts=$enableval
else
squid_opt_default_hosts="none"
fi
])
AC_MSG_NOTICE([Default hosts file set to: ${squid_opt_default_hosts:=/etc/hosts}])
DEFAULT_HOSTS=$squid_opt_default_hosts
AC_SUBST(DEFAULT_HOSTS)
# Select auth schemes modules to build
AC_ARG_ENABLE(auth,
AS_HELP_STRING([--enable-auth],
[Build global support for authentication. The list of schemes
and helpers to be enabled is defined elsewhere]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-auth: $enableval])
])
AC_MSG_NOTICE([Authentication support enabled: ${enable_auth:=yes}])
SQUID_DEFINE_BOOL(USE_AUTH,$enable_auth,[Enable support for authentication])
AM_CONDITIONAL(ENABLE_AUTH, test "x$enable_auth" != "xno")
AUTH_MODULES=""
AC_ARG_ENABLE(auth-basic,
AS_HELP_STRING([--enable-auth-basic="list of helpers"],
[Enable the basic authentication scheme, and build the specified helpers.
Not providing an explicit list of helpers will attempt build of
all possible helpers. Default is to do so.
To disable the basic authentication scheme, use --disable-auth-basic.
To enable but build no helpers, specify "none".
To see available helpers, see the helpers/basic_auth directory. ]),[
#nothing to do really
])
m4_include([helpers/basic_auth/modules.m4])
AC_ARG_ENABLE(auth-ntlm,
AS_HELP_STRING([--enable-auth-ntlm="list of helpers"],
[Enable the NTLM authentication scheme, and build the specified helpers.
Not providing an explicit list of helpers will attempt build of
all possible helpers. Default is to do so.
To disable the NTLM authentication scheme, use --disable-auth-ntlm.
To enable but build no helpers, specify "none".
To see available helpers, see the helpers/ntlm_auth directory. ]),[
])
m4_include([helpers/ntlm_auth/modules.m4])
AC_ARG_ENABLE(auth-negotiate,
AS_HELP_STRING([--enable-auth-negotiate="list of helpers"],
[Enable the Negotiate authentication scheme, and build the specified
helpers.
Not providing an explicit list of helpers will attempt build of
all possible helpers. Default is to do so.
To disable the Negotiate authentication scheme,
use --disable-auth-negotiate.
To enable but build no helpers, specify "none".
To see available helpers, see the helpers/negotiate_auth directory. ]),[
#nothing to do, really
])
m4_include([helpers/negotiate_auth/modules.m4])
AC_ARG_ENABLE(auth-digest,
AS_HELP_STRING([--enable-auth-digest="list of helpers"],
[Enable the Digest authentication scheme, and build the specified helpers.
Not providing an explicit list of helpers will attempt build of
all possible helpers. Default is to do so.
To disable the Digest authentication scheme, use --disable-auth-digest.
To enable but build no helpers, specify "none".
To see available helpers, see the helpers/digest_auth directory. ]),[
#nothing to do, really
])
m4_include([helpers/digest_auth/modules.m4])
dnl Authentication libraries to build
dnl This list will not be needed when each auth library has its own Makefile
dnl this is to be placed AFTER each auth module's handler
AUTH_LIBS_TO_BUILD=
for module in $AUTH_MODULES; do
AUTH_LIBS_TO_BUILD="$AUTH_LIBS_TO_BUILD ${module}/lib${module}.la"
done
AC_SUBST(AUTH_MODULES)
AC_SUBST(AUTH_LIBS_TO_BUILD)
dnl Select logging daemon helpers to build
AC_ARG_ENABLE(log-daemon-helpers,
AS_HELP_STRING([--enable-log-daemon-helpers="list of helpers"],
[This option selects which logging daemon helpers to
build and install as part of the normal build process
For a list of available helpers see the helpers/log_daemon
directory.]),[
#nothing to do, really
])
m4_include([helpers/log_daemon/modules.m4])
dnl
dnl Check Kerberos/GSSAPI/SPNEGO
dnl
SQUID_STATE_SAVE([krbsave])
AC_ARG_WITH(krb5-config,
AS_HELP_STRING([--with-krb5-config=PATH],
[specify path to krb5-config (default=detect)]), [
case "$withval" in
yes) unset krb5confpath ;;
no) krb5confpath=no ;;
*) krb5confpath=$withval ;;
esac
])
if test x"$krb5confpath" != "xno"; then
if test "x$krb5confpath" != "x"; then
if ! test -x "$krb5confpath"; then
AC_MSG_WARN([krb5-config '$krb5confpath' not executable, ignoring])
AC_CHECK_PROG(ac_krb5_config, krb5-config, yes, no)
krb5confpath=krb5-config
fi
krb5_config_path=`dirname $krb5confpath`
AC_CHECK_PROG(ac_krb5_config, krb5-config, yes, no, $krb5_config_path)
else
AC_CHECK_PROG(ac_krb5_config,krb5-config,yes,no)
krb5confpath=krb5-config
fi
fi
if test "x$ac_krb5_config" = "xyes" ; then
ac_heimdal="`$krb5confpath --version 2>/dev/null | grep -i heimdal`"
ac_solaris="`$krb5confpath --version 2>/dev/null | grep -i solaris`"
if test "x$ac_heimdal" != "x" ; then
AC_DEFINE(HAVE_HEIMDAL_KERBEROS,1,[Define to 1 if you have Heimdal Kerberos])
else
AC_DEFINE(HAVE_MIT_KERBEROS,1,[Define to 1 if you have MIT Kerberos])
fi
if test "x$ac_solaris" != "x" ; then
KRB5INCS="`$krb5confpath --cflags krb5 2>/dev/null`"
KRB5LIBS="`$krb5confpath --libs krb5 2>/dev/null`"
KRB5INCS="-I/usr/include/gssapi $KRB5INCS"
KRB5LIBS="-L/usr/lib -R/usr/lib -lgss -lresolv -lsocket -lnsl $KRB5LIBS"
else
KRB5INCS="`$krb5confpath --cflags krb5 2>/dev/null`"
KRB5LIBS="`$krb5confpath --libs krb5 2>/dev/null`"
KRB5INCS="`$krb5confpath --cflags gssapi 2>/dev/null` $KRB5INCS"
KRB5LIBS="`$krb5confpath --libs gssapi 2>/dev/null` $KRB5LIBS"
fi
CPPFLAGS="$CPPFLAGS $KRB5INCS"
LIBS="$LIBS $KRB5LIBS"
AC_CHECK_HEADERS(gssapi.h gssapi/gssapi.h gssapi/gssapi_krb5.h)
if test "x$ac_heimdal" = "x" ; then
AC_CHECK_HEADERS(gssapi/gssapi_generic.h)
AC_CHECK_HEADERS(profile.h)
fi
SQUID_CHECK_KRB5_SOLARIS_BROKEN_KRB5_H
if test "x$squid_cv_broken_krb5_h" = "xyes"; then
AC_DEFINE(HAVE_BROKEN_SOLARIS_KRB5_H, 1, [Define to 1 if Solaris krb5.h is broken for C++])
AC_MSG_WARN([You have a broken Solaris <krb5.h> system include.])
AC_MSG_WARN([Please see http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6837512])
AC_MSG_WARN([If you need Kerberos support you'll have to patch])
AC_MSG_WARN([your system. See contrib/solaris/solaris-krb5-include.patch])
fi
SQUID_CHECK_KRB5_HEIMDAL_BROKEN_KRB5_H
if test "x$squid_cv_broken_heimdal_krb5_h" = "xyes"; then
AC_DEFINE(HAVE_BROKEN_HEIMDAL_KRB5_H, 1, [Define to 1 if Heimdal krb5.h is broken for C++])
fi
AC_CHECK_HEADERS(krb5.h com_err.h et/com_err.h)
ac_com_error_message=no
if test "x$ac_cv_header_com_err_h" = "xyes" ; then
AC_EGREP_HEADER(error_message,com_err.h,ac_com_error_message=yes)
elif test "x$ac_cv_header_et_com_err_h" = "xyes" ; then
AC_EGREP_HEADER(error_message,et/com_err.h,ac_com_error_message=yes)
fi
SQUID_CHECK_MAX_SKEW_IN_KRB5_CONTEXT
if test "x$squid_cv_max_skew_context" = "xyes"; then
AC_DEFINE(HAVE_MAX_SKEW_IN_KRB5_CONTEXT, 1, [Define to 1 if max_skew in struct krb5_context])
fi
if test `echo $KRB5LIBS | grep -c com_err` -ne 0 -a "x$ac_com_error_message" = "xyes" ; then
AC_CHECK_LIB(com_err,error_message,
AC_DEFINE(HAVE_ERROR_MESSAGE,1,
[Define to 1 if you have error_message]),)
elif test "x$ac_com_error_message" = "xyes" ; then
AC_CHECK_LIB(krb5,error_message,
AC_DEFINE(HAVE_ERROR_MESSAGE,1,
[Define to 1 if you have error_message]),)
fi
AC_CHECK_LIB(krb5,krb5_get_err_text,
AC_DEFINE(HAVE_KRB5_GET_ERR_TEXT,1,
[Define to 1 if you have krb5_get_err_text]),)
AC_CHECK_LIB(krb5,krb5_get_error_message,
AC_DEFINE(HAVE_KRB5_GET_ERROR_MESSAGE,1,
[Define to 1 if you have krb5_get_error_message]),)
AC_CHECK_DECLS(krb5_kt_free_entry,,,[#include <krb5.h>])
AC_CHECK_TYPE(krb5_pac,
AC_DEFINE(HAVE_KRB5_PAC,1,
[Define to 1 if you have krb5_pac]),,
[#include <krb5.h>])
AC_CHECK_LIB(krb5,krb5_kt_free_entry,
AC_DEFINE(HAVE_KRB5_KT_FREE_ENTRY,1,
[Define to 1 if you have krb5_kt_free_entry]),)
AC_CHECK_LIB(krb5,krb5_get_init_creds_keytab,
AC_DEFINE(HAVE_GET_INIT_CREDS_KEYTAB,1,
[Define to 1 if you have krb5_get_init_creds_keytab]),)
AC_CHECK_LIB(krb5,krb5_get_max_time_skew,
AC_DEFINE(HAVE_KRB5_GET_MAX_TIME_SKEW,1,
[Define to 1 if you have krb5_get_max_time_skew]),)
AC_CHECK_LIB(krb5,krb5_get_profile,
AC_DEFINE(HAVE_KRB5_GET_PROFILE,1,
[Define to 1 if you have krb5_get_profile]),)
AC_CHECK_LIB(krb5,profile_get_integer,
AC_DEFINE(HAVE_PROFILE_GET_INTEGER,1,
[Define to 1 if you have profile_get_integer]),)
AC_CHECK_LIB(krb5,profile_release,
AC_DEFINE(HAVE_PROFILE_RELEASE,1,
[Define to 1 if you have profile_release]),)
AC_CHECK_LIB(krb5,krb5_get_renewed_creds,
AC_DEFINE(HAVE_KRB5_GET_RENEWED_CREDS,1,
[Define to 1 if you have krb5_get_renewed_creds]),)
AC_CHECK_LIB(krb5,krb5_principal_get_realm,
AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
[Define to 1 if you have krb5_principal_get_realm]),)
AC_CHECK_LIB(krb5, krb5_get_init_creds_opt_alloc,
AC_DEFINE(HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC,1,
[Define to 1 if you have krb5_get_init_creds_opt_alloc]),)
AC_MSG_CHECKING([for krb5_get_init_creds_free requires krb5_context])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <krb5.h>
]],[[krb5_context context;
krb5_get_init_creds_opt *options;
krb5_get_init_creds_opt_free(context, options)]])],[
AC_DEFINE(HAVE_KRB5_GET_INIT_CREDS_FREE_CONTEXT,1,
[Define to 1 if you krb5_get_init_creds_free requires krb5_context])
AC_MSG_RESULT(yes)
],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
AC_CHECK_FUNCS(gss_map_name_to_any,
AC_DEFINE(HAVE_GSS_MAP_ANY_TO_ANY,1,
[Define to 1 if you have gss_map_name_to_any]),)
AC_CHECK_FUNCS(gsskrb5_extract_authz_data_from_sec_context,
AC_DEFINE(HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT,1,
[Define to 1 if you have gsskrb5_extract_authz_data_from_sec_context]),)
SQUID_CHECK_KRB5_CONTEXT_MEMORY_CACHE
SQUID_DEFINE_BOOL(HAVE_KRB5_MEMORY_CACHE,$squid_cv_memory_cache,
[Define if kerberos has MEMORY: cache support])
SQUID_CHECK_WORKING_GSSAPI
SQUID_DEFINE_BOOL(HAVE_GSSAPI,$squid_cv_working_gssapi,[GSSAPI support])
SQUID_CHECK_SPNEGO_SUPPORT
SQUID_DEFINE_BOOL(HAVE_SPNEGO,$squid_cv_have_spnego,[SPNEGO support])
SQUID_CHECK_WORKING_KRB5
SQUID_DEFINE_BOOL(HAVE_KRB5,$squid_cv_working_krb5,[KRB5 support])
AC_SUBST(KRB5INCS)
AC_SUBST(KRB5LIBS)
fi
SQUID_STATE_ROLLBACK([krbsave])
AM_CONDITIONAL(HAVE_SPNEGO, test x"$squid_cv_have_spnego" = x"yes" )
AC_ARG_ENABLE(external-acl-helpers,
AS_HELP_STRING([--enable-external-acl-helpers="list of helpers"],
[Enable external_acl helpers support and thelpers themselves.
Default is to build all buildable helpers and enable support.
To disable support, use --disable-external-acl-helpers.
To build no helpers, specify "none".
To see available helpers, see the helpers/external_acl
directory]), [
#nothing to do, really
])
m4_include([helpers/external_acl/modules.m4])
dnl Select url_rewrite helpers to build
AC_ARG_ENABLE(url-rewrite-helpers,
AS_HELP_STRING([--enable-url-rewrite-helpers="list of helpers"],
[This option selects which url_rewrite helpers to
build and install as part of the normal build
process. The default is to attempt the build of all possible
helpers. Use --disable-url-rewrite-helpers to build none.
For a list of available helpers see the
helpers/url_rewrite directory.]),[
])
m4_include([helpers/url_rewrite/modules.m4])
dnl Select storeid_rewrite helpers to build
AC_ARG_ENABLE(storeid-rewrite-helpers,
AS_HELP_STRING([--enable-storeid-rewrite-helpers="list of helpers"],
[This option selects which Store-ID rewrite helpers to
build and install as part of the normal build
process. The default is to attempt the build of all possible
helpers. Use --disable-storeid-rewrite-helpers to build none.
For a list of available helpers see the
helpers/storeid_rewrite directory.]),[
])
m4_include([helpers/storeid_rewrite/modules.m4])
AC_ARG_WITH(valgrind-debug,
AS_HELP_STRING([--with-valgrind-debug],
[Include debug instrumentation for use with valgrind]),
[
SQUID_YESNO([$withval],
[unrecognized argument to --with-valgrind-debug: $withval])
if test "x$withval" != "xno" ; then
AC_CHECK_HEADERS(valgrind/memcheck.h,[],[
AC_MSG_ERROR([Valgrind support requested, needed headers not found.])
])
fi
])
SQUID_DEFINE_BOOL(WITH_VALGRIND,${with_valgrind_debug:=no},
[Valgrind memory debugger support])
AC_MSG_NOTICE([Valgrind debug support enabled: $with_valgrind_debug])
dnl Disable "memPools" code
#AC_ARG_ENABLE(chunkedmempools,
# AS_HELP_STRING([--enable-chunkedmempools],
# [Enable experimental chunked memPools. Note that this option
# simply sets the default behaviour. Specific classes can override this
# at runtime, and only lib/MemPool.c needs to be altered
# to change the squid-wide default for all classes.]), [
#SQUID_YESNO([$enableval],
# [--enable-chunkedmempools option takes no arguments])
#])
SQUID_DEFINE_BOOL(USE_CHUNKEDMEMPOOLS,${enable_chunkedmempools:=no},
[Enable chunked Memory Pools support (experimental)])
#AC_MSG_NOTICE([Chunked MemPools enabled: $enable_chunkedmempools])
dnl Enable WIN32 Service compile mode
AC_ARG_ENABLE(win32-service,
AS_HELP_STRING([--enable-win32-service],
[Compile Squid as a WIN32 Service.
Works only on MS-Windows platforms]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-win32-service: $enableval])
])
SQUID_DEFINE_BOOL(USE_WIN32_SERVICE,${enable_win32_service:=no},
[Enable code supporting MS Windows service mode])
AC_MSG_NOTICE([MS Windows service mode enabled: $enable_win32_service])
# Disable "unlinkd" code
AC_ARG_ENABLE(unlinkd,
AS_HELP_STRING([--disable-unlinkd],[Do not use unlinkd]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-unlinkd: $enableval])
])
SQUID_DEFINE_BOOL(USE_UNLINKD,${enable_unlinkd:=yes},
[Enable useage of unlinkd])
AM_CONDITIONAL(ENABLE_UNLINKD,test "x$enable_unlinkd" = "xyes")
AC_MSG_NOTICE([unlinkd enabled: $enable_unlinkd])
# Enable backtraces on fatal errors
AC_ARG_ENABLE(stacktraces,
AS_HELP_STRING([--enable-stacktraces],
[Enable automatic call backtrace on fatal errors]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-stacktraces: $enableval])
])
SQUID_DEFINE_BOOL(PRINT_STACK_TRACE,${enable_stacktraces:=no},
[Print stack traces on fatal errors])
AC_MSG_NOTICE([Automatically print stack trace on fatal errors: $enable_stacktraces])
# CPU Profiling options handling
AC_ARG_ENABLE(cpu-profiling,
AS_HELP_STRING([--enable-cpu-profiling],
[Enable instrumentation to try and understand how CPU power
is spent by squid, by enabling specific probes in selected
functions.
New probes can only be added by modifying the source code.
It is meant to help developers in optimizing performance
of Squid internal functions.
If you are not developer you should not enable this,
as it slows squid down somewhat.
See lib/Profiler.c for more details.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-cpu-profiling: $enableval])
])
# Default OFF. This is a debug feature. Only check and enable if forced ON.
if test "x$enable_cpu_profiling" = "xyes"; then
SQUID_CHECK_FUNCTIONAL_CPU_PROFILER
if test "x$squid_cv_cpu_profiler_works" = "xno"; then
AC_MSG_ERROR([CPU profiling will not be functional in this build.])
fi
fi
SQUID_DEFINE_BOOL(USE_XPROF_STATS,${enable_cpu_profiling:=no},
[Define to enable CPU profiling within Squid])
AM_CONDITIONAL(ENABLE_XPROF_STATS,
test "x$enable_cpu_profiling" = "xyes")
AC_MSG_NOTICE([CPU profiling enabled: $enable_cpu_profiling])
# Enable X-Accelerator-Vary for Vary support within an accelerator setup
AC_ARG_ENABLE(x-accelerator-vary,
AS_HELP_STRING([--enable-x-accelerator-vary],
[Enable support for the X-Accelerator-Vary
HTTP header. Can be used to indicate
variance within an accelerator setup.
Typically used together with other code
that adds custom HTTP headers to the requests.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-x-accelerator-vary: $enableval])
])
SQUID_DEFINE_BOOL(X_ACCELERATOR_VARY,${enable_x_accelerator_vary:=no},
[Enable support for the X-Accelerator-Vary HTTP header])
AC_MSG_NOTICE([X-Accelerator-Vary support enabled: $enable_x_accelerator_vary])
if $CPPUNITCONFIG --help >/dev/null; then
squid_cv_cppunit_version="`$CPPUNITCONFIG --version`"
AC_MSG_NOTICE([using system installed cppunit version $squid_cv_cppunit_version])
unset squid_cv_cppunit_version
SQUID_CPPUNIT_LIBS="`$CPPUNITCONFIG --libs`"
SQUID_CPPUNIT_LA=''
SQUID_CPPUNIT_INC="`$CPPUNITCONFIG --cflags`"
else
AC_MSG_WARN([cppunit does not appear to be installed. squid does not require this, but code testing with 'make check' will fail.])
SQUID_CPPUNIT_LA=''
SQUID_CPPUNIT_LIBS=''
SQUID_CPPUNIT_INC=''
fi
AC_ARG_WITH(cppunit-basedir,
AS_HELP_STRING([--with-cppunit-basedir=PATH],
[Path where the cppunit headers are libraries can be found ]), [
if test -f "$withval/include/cppunit/TestCase.h"; then
AC_MSG_NOTICE([Using cppunit includes from $withval])
SQUID_CPPUNIT_INC="-I${withval}/include"
else
AC_MSG_ERROR(Cannot find cppunit at $withval)
fi
if test -f "$withval/lib/libcppunit.la"; then
AC_MSG_NOTICE([Using cppunit lib from $withval])
SQUID_CPPUNIT_LA="${withval}/lib/libcppunit.la"
SQUID_CPPUNIT_LIBS='$(SQUID_CPPUNIT_LA)'
else
AC_MSG_ERROR(Cannot find cppunit at $withval)
fi
])
SQUID_STATE_SAVE(squid_cppunit_state)
CXXFLAGS="$CXXFLAGS $SQUID_CPPUNIT_INC"
AC_CHECK_HEADERS(cppunit/extensions/HelperMacros.h)
SQUID_STATE_ROLLBACK(squid_cppunit_state)
AC_SUBST(SQUID_CPPUNIT_LIBS)
AC_SUBST(SQUID_CPPUNIT_LA)
AC_SUBST(SQUID_CPPUNIT_INC)
# Force some compilers to use ANSI features
#
case "$host" in
*-hp-hpux*)
if test "x$ac_cv_prog_CC" = "xcc" ; then
AC_MSG_NOTICE([adding '-Ae' to cc args for $host])
CC="cc -Ae";
ac_cv_prog_CC="$CC"
fi
;;
esac
dnl automake handles this AC_PATH_PROG(MAKEDEPEND, makedepend, $TRUE)
case "$host" in
*hpux*)
AC_MSG_NOTICE([Disabling ranlib for HP-UX...])
RANLIB=":"
;;
esac
dnl Check for headers
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS( \
algorithm \
arpa/inet.h \
arpa/nameser.h \
assert.h \
bstring.h \
cassert \
crypt.h \
cstdarg \
cstdio \
cstdlib \
cstring \
list \
ctype.h \
errno.h \
execinfo.h \
fcntl.h \
fnmatch.h \
getopt.h \
glob.h \
gnumalloc.h \
grp.h \
iosfwd \
iomanip \
iostream \
fstream \
climits \
ip_compat.h \
ip_fil_compat.h \
ip_fil.h \
ip_nat.h \
ipl.h \
lber.h \
ldap.h \
libc.h \
limits \
limits.h \
linux/posix_types.h \
linux/types.h \
machine/byte_swap.h \
malloc.h \
map \
math.h \
memory.h \
memory \
mount.h \
netdb.h \
netinet/in.h \
netinet/in_systm.h \
netinet/ip_fil_compat.h \
openssl/err.h \
openssl/md5.h \
openssl/opensslv.h \
openssl/ssl.h \
openssl/x509v3.h \
netinet/tcp.h \
openssl/engine.h \
openssl/txt_db.h \
ostream \
paths.h \
poll.h \
pwd.h \
shadow.h \
regex.h \
sched.h \
siginfo.h \
signal.h \
sstream \
stdarg.h \
stdbool.h \
stddef.h \
stdexcept \
stdio.h \
stdlib.h \
string \
string.h \
strings.h \
sys/bitypes.h \
sys/bswap.h \
sys/endian.h \
sys/file.h \
sys/ioctl.h \
sys/ipc.cc \
sys/param.h \
sys/prctl.h \
sys/md5.h \
sys/mman.h \
sys/msg.h \
sys/resource.h \
sys/select.h \
sys/shm.h \
sys/socket.h \
sys/stat.h \
sys/statvfs.h \
syscall.h \
sys/syscall.h \
sys/time.h \
sys/types.h \
sys/uio.h \
sys/un.h \
sys/vfs.h \
sys/wait.h \
syslog.h \
time.h \
unistd.h \
utime.h \
varargs.h \
byteswap.h \
glib.h \
stdint.h \
inttypes.h \
db.h \
db_185.h \
wchar.h
)
AC_CHECK_HEADERS( \
linux/netfilter_ipv4.h \
linux/netfilter_ipv6/ip6_tables.h \
,,,
SQUID_DEFAULT_INCLUDES
#if HAVE_LIMITS_H
#include <limits.h>
#endif
/* Netfilter ip(6)tables v1.4.0 has broken headers */
#if HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
)
dnl *BSD dont include the dependencies for all their net/ and netinet/ files
dnl We must include a few basic type headers for them to work.
AC_CHECK_HEADERS( \
net/if.h \
netinet/if_ether.h\
netinet/icmp6.h \
netinet/in.h \
netinet/ip.h \
netinet/ip6.h \
netinet/ip_compat.h\
netinet/ip_fil_compat.h\
netinet/ip_fil.h\
netinet/ip_icmp.h \
netinet/ipl.h \
netinet/ip_nat.h\
net/pf/pfvar.h \
net/pfvar.h \
sys/mount.h\
resolv.h \
,,,
SQUID_BSDNET_INCLUDES)
AC_C_CONST
AC_C_BIGENDIAN
AC_STRUCT_TM
AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[
#if TM_IN_SYS_TIME
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#elif HAVE_TIME_H
#include <time.h>
#endif
])
SQUID_HAVE_STRUCT_MALLINFO
dnl Override rusage() detect on MinGW because is emulated in source code
case "$squid_host_os" in
mingw)
AC_DEFINE(HAVE_STRUCT_RUSAGE)
ac_cv_func_getrusage='yes'
AC_MSG_NOTICE([Using own rusage on Windows.])
;;
*)
AC_CHECK_TYPE(struct rusage,AC_DEFINE(HAVE_STRUCT_RUSAGE,1,[The system provides struct rusage]),,[
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#if HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
#endif])
;;
esac
AC_CHECK_MEMBERS([struct iphdr.ip_hl],,,[
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>
#include <netinet/in_systm.h>
#include <netinet/ip.h>
#if defined (__linux__) || defined (__CYGWIN__)
#define ip_hl ihl
#endif
#ifndef __linux__
#ifndef __CYGWIN__
#define iphdr ip
#endif
#endif])
dnl Check for typedefs
AC_CHECK_SIZEOF(void *)
# check for a bunch of types
AC_TYPE_INT8_T
AC_TYPE_UINT8_T
AC_TYPE_INT16_T
AC_TYPE_UINT16_T
AC_TYPE_INT32_T
AC_TYPE_UINT32_T
AC_TYPE_INT64_T
AC_TYPE_UINT64_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_OFF_T
AC_TYPE_UID_T
AC_CHECK_TYPE([bool])
#need the defines for PRId64
AC_CHECK_SIZEOF(int64_t)
AC_CHECK_SIZEOF(long)
#need the defines for PRIuSIZE
AC_CHECK_SIZEOF(size_t)
#need the define for overflow checks
AC_CHECK_SIZEOF(off_t)
AC_CHECK_SIZEOF(size_t)
dnl Some C++0x types we try to use
AX_CXX_TYPE_NULLPTR
AX_CXX_TYPE_UNIQUE_PTR
dnl On Solaris 9 x86, gcc may includes a "fixed" set of old system include files
dnl that is incompatible with the updated Solaris header files.
dnl For this reason, we must check if pad128_t and upad128_t are defined.
AC_CHECK_TYPE(pad128_t,
AC_DEFINE(HAVE_PAD128_T,1,[pad128_t is defined in system headers]),
,SQUID_DEFAULT_INCLUDES)
AC_CHECK_TYPE(upad128_t,
AC_DEFINE(HAVE_UPAD128_T,1,[upad128_t is defined in system headers]),
,SQUID_DEFAULT_INCLUDES)
AC_CHECK_TYPE(mode_t, AC_DEFINE(HAVE_MODE_T,1,[mode_t is defined by the system headers]),,SQUID_DEFAULT_INCLUDES)
AC_CHECK_TYPE(fd_mask, AC_DEFINE(HAVE_FD_MASK,1,[fd_mask is defined by the system headers]),,SQUID_DEFAULT_INCLUDES)
AC_CHECK_TYPE(socklen_t,AC_DEFINE(HAVE_SOCKLEN_T,1,[socklen_t is defined by the system headers]),,[
#include <sys/types.h>
#include <sys/socket.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif])
AC_CHECK_TYPE(mtyp_t,AC_DEFINE(HAVE_MTYP_T,1,
[mtyp_t is defined by the system headers]),,[#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/msg.h>])
# check for compiler support of %zu printf macro
AH_TEMPLATE(PRIuSIZE,[Compiler supports %zu printf macro])
AC_MSG_CHECKING([for compiler %zu support])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <stdio.h>
]],[[size_t n=1;printf("%zu",n);]])],[
AC_DEFINE(PRIuSIZE,"zu")
AC_MSG_RESULT(yes)
],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
dnl Check for special functions
AC_FUNC_ALLOCA
dnl Check for libcap header (assume its not broken unless
AC_ARG_WITH(libcap, AS_HELP_STRING([--without-libcap],
[disable usage of Linux capabilities library to control privileges]), [
SQUID_YESNO([$withval],[unrecognized argument to --without-libcap: $withval])
],[with_libcap=auto])
if test "x$with_libcap" != "xno"; then
# cap_clear_flag is the most recent libcap function we require
AC_CHECK_HEADERS(sys/capability.h)
AC_CHECK_LIB(cap, cap_clear_flag)
SQUID_CHECK_FUNCTIONAL_LIBCAP2
# if it can't be supported..
if test "x$ac_cv_header_sys_capability_h" = "xno" -o \
"x$ac_cv_lib_cap_cap_clear_flag" = "xno"; then
# and it was forced on: error
if test "x$with_libcap" = "xyes" ; then
AC_MSG_ERROR([libcap forced enabled but not available or not usable, requires libcap-2.09 or later])
else
# with_libcap is "auto"; it can't be supported. Disable.
with_libcap=no
fi
else
# header and lib are ok, we support
with_libcap=yes
fi
fi
SQUID_DEFINE_BOOL(USE_LIBCAP,$with_libcap,
[use libcap to set capabilities required for TPROXY])
AC_MSG_NOTICE([libcap support enabled: $with_libcap])
SQUID_DEFINE_BOOL(LIBCAP_BROKEN,${squid_cv_sys_capability_works:=no},
[libcap2 headers are broken and clashing with glibc])
AC_MSG_NOTICE([libcap2 headers are ok: $squid_cv_sys_capability_works])
dnl Check for needed libraries
AC_SEARCH_LIBS([gethostbyname],[nsl resolv bind])
AC_SEARCH_LIBS([res_init],[resolv])
AC_SEARCH_LIBS([__res_search],[resolv])
AC_SEARCH_LIBS([bind],[socket])
AC_SEARCH_LIBS([opcom_stack_trace],[opcom_stack])
AC_SEARCH_LIBS([strlcpy], [bsd])
AC_SEARCH_LIBS([yp_match], [nsl nss_nis nss_nisplus])
dnl Check for Winsock only on MinGW, on Cygwin we must use emulated BSD socket API
if test "x$squid_host_os" = "xmingw" ; then
SQUID_CHECK_WINSOCK_LIB
AC_CHECK_HEADERS( \
windows.h \
ws2tcpip.h \
iphlpapi.h ,,,[
#if HAVE_WINDOWS_H
#include <windows.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif])
fi
# check that we have unix sockets
SQUID_CHECK_UNIX_SOCKET
SQUID_DEFINE_BOOL(HAVE_UNIXSOCKET,$squid_cv_unixsocket,[System supports unix sockets])
AC_CHECK_LIB(gnumalloc, malloc)
if test "x$ac_cv_lib_gnumalloc_malloc" = "xyes"; then
AC_MSG_NOTICE([Disabling extended malloc functions when using bundled gnumalloc])
ac_cv_func_mallinfo=no
ac_cv_func_mallocblksize=no
ac_cv_func_mallopt=no
else
case "$squid_host_os" in
solaris)
AC_MSG_NOTICE([skipping libmalloc check for $host])
;;
freebsd)
AC_MSG_NOTICE([skipping libmalloc check for $host])
;;
*)
#used later. FIXME
AC_CHECK_LIB(malloc, main)
;;
esac
fi
case "$squid_host_os" in
mingw)
AC_MSG_NOTICE([Use MSVCRT for math functions.])
;;
*)
dnl rint() and log() are only used in old C code for now.
AC_LANG_PUSH([C])
AC_SEARCH_LIBS([rint],[m])
AC_SEARCH_LIBS([log],[m])
AC_LANG_POP([C])
;;
esac
dnl --with-maxfd present for compatibility with Squid-2.
dnl undocumented in ./configure --help to encourage using the Squid-3 directive
AC_ARG_WITH(maxfd,,
[
case ${withval} in
[[0-9]]*)
squid_filedescriptors_num=$withval
AC_MSG_NOTICE([forcing default of $squid_filedescriptors_num filedescriptors (user-forced)])
;;
*)
AC_MSG_ERROR(--with-maxfd expects a numeric argument)
;;
esac
])
AC_ARG_WITH(filedescriptors,
AS_HELP_STRING([--with-filedescriptors=NUMBER],
[Force squid to support NUMBER filedescriptors]),
[
case ${withval} in
[[0-9]]*)
squid_filedescriptors_num=$withval
AC_MSG_NOTICE([forcing default of $squid_filedescriptors_num filedescriptors (user-forced)])
;;
*)
AC_MSG_ERROR(--with-filedescriptors expects a numeric argument)
;;
esac
])
SQUID_CHECK_DEFAULT_FD_SETSIZE
SQUID_CHECK_MAXFD
if test "x$squid_filedescriptors_num" != "x"; then
AC_MSG_NOTICE([Default number of fieldescriptors: $squid_filedescriptors_num])
fi
if test "$squid_filedescriptors_num" -lt 512 ; then
AC_MSG_WARN([$squid_filedescriptors_num may not be enough filedescriptors if your])
AC_MSG_WARN([cache will be very busy. Please see the FAQ page])
AC_MSG_WARN([http://wiki.squid-cache.org/SquidFaq/TroubleShooting])
AC_MSG_WARN([on how to increase your filedescriptor limit])
fi
AC_DEFINE_UNQUOTED(SQUID_MAXFD, $squid_filedescriptors_num,[Maximum number of open filedescriptors])
dnl Enable IPv6 support
AC_MSG_CHECKING([whether to enable IPv6])
AC_ARG_ENABLE(ipv6,
AS_HELP_STRING([--disable-ipv6],[Disable IPv6 support. The default is to probe system capabilities on startup.]), [
SQUID_YESNO([$enableval],[unrecognized argument to --disable-ipv6: $enableval])
])
AC_MSG_RESULT(${enable_ipv6:=yes})
SQUID_DEFINE_BOOL(USE_IPV6,$enable_ipv6,[Enable support for IPv6 ])
if test "x$enable_ipv6" = "xyes" ; then
SQUID_CHECK_SIN6_LEN_IN_SAI
fi
SQUID_CHECK_SS_LEN_IN_SOCKADDR_STORAGE
SQUID_CHECK_SIN_LEN_IN_SOCKADDR_IN
dnl Check for libcrypt
CRYPTLIB=
dnl Some of our helpers use crypt(3) which may be in libc, or in
dnl libcrypt (eg FreeBSD)
AC_CHECK_LIB(crypt, crypt, [CRYPTLIB="-lcrypt"])
dnl Solaris10 provides MD5 natively through libmd5
AC_CHECK_LIB(md5, MD5Init, [CRYPTLIB="$CRYPTLIB -lmd5"])
AC_SUBST(CRYPTLIB)
# check for crypt, may require -lcrypt
SAVED_LIBS="$LIBS"
LIBS="$LIBS $CRYPTLIB"
AC_CHECK_FUNCS(crypt)
LIBS="$SAVED_LIBS"
dnl Check for libdl, used by auth_modules/PAM
if test "x$with_dl" = "xyes"; then
AC_CHECK_LIB(dl, dlopen)
fi
dnl -lintl is needed on SCO version 3.2v4.2 for strftime()
dnl Robert Side <rside@aiinc.bc.ca>
dnl Mon, 18 Jan 1999 17:48:00 GMT
case "$host" in
*-pc-sco3.2*)
AC_CHECK_LIB(intl, strftime)
;;
esac
dnl On MinGW OpenLDAP is not available, so LDAP helpers can be linked
dnl only with Windows LDAP libraries using -lwldap32
case "$squid_host_os" in
mingw)
LDAPLIB="-lwldap32"
LBERLIB=""
;;
*)
AC_CHECK_LIB(ldap, ldap_init, [LDAPLIB="-lldap"])
dnl LDAP helpers need to know if -llber is needed or not
AC_CHECK_LIB(lber, ber_init, [LBERLIB="-llber"])
dnl if no ldap lib found check for mozilla version
if test "x$ac_cv_lib_ldap_ldap_init" != x""yes; then
oLIBS=$LIBS
LIBS="$LIBPTHREADS"
AC_CHECK_LIB(ldap60, ldap_init, [LDAPLIB="-lldap60"])
LIBS="$LDAPLIB $LIBPTHREADS"
AC_CHECK_LIB(prldap60, prldap_init, [LDAPLIB="-lprldap60 $LDAPLIB"])
LIBS="$LDAPLIB $LIBPTHREADS"
AC_CHECK_LIB(ssldap60, ldapssl_init, [LDAPLIB="-lssldap60 $LDAPLIB"])
LIBS=$oLIBS
fi
AC_CHECK_HEADERS(ldap.h lber.h)
AC_CHECK_HEADERS(mozldap/ldap.h)
dnl
dnl Check for LDAP_OPT_DEBUG_LEVEL
dnl
AC_MSG_CHECKING([for LDAP_OPT_DEBUG_LEVEL])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
# include <ldap.h>
]],[[
int i=LDAP_OPT_DEBUG_LEVEL
]])],
[ AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ])
dnl
dnl Check for working ldap
dnl
oLIBS=$LIBS
LIBS="$LDAPLIB $LBERLIB $LIBPTHREADS"
AC_MSG_CHECKING([for working ldap])
AC_RUN_IFELSE([AC_LANG_SOURCE([[
# define LDAP_DEPRECATED 1
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
int
main(void)
{
char host[]="";
int port;
ldap_init((const char *)&host, port);
return 0;
}
]])],
[ AC_DEFINE(HAVE_LDAP, 1, [LDAP support])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ],
[ AC_MSG_RESULT(cross-compiler cant tell) ])
LIBS=$oLIBS
dnl
dnl Check for ldap vendor
dnl
AC_MSG_CHECKING([for OpenLDAP])
AC_RUN_IFELSE([AC_LANG_SOURCE([[
# if HAVE_LDAP_H
# include <ldap.h>
# endif
# include <string.h>
int
main(void)
{
return strcmp(LDAP_VENDOR_NAME,"OpenLDAP");
}
]])],
[ AC_DEFINE(HAVE_OPENLDAP, 1, [OpenLDAP support])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ],
[ AC_MSG_RESULT(cross-compiler cant tell) ])
AC_MSG_CHECKING([for Sun LDAP SDK])
AC_RUN_IFELSE([AC_LANG_SOURCE([[
# if HAVE_LDAP_H
# include <ldap.h>
# endif
# include <string.h>
int
main(void)
{
return strcmp(LDAP_VENDOR_NAME,"Sun Microsystems Inc.");
}
]])],
[ AC_DEFINE(HAVE_SUN_LDAP_SDK, 1, [Sun LDAP SDK support])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ],
[ AC_MSG_RESULT(cross-compiler cant tell) ])
AC_MSG_CHECKING([for Mozilla LDAP SDK])
AC_RUN_IFELSE([AC_LANG_SOURCE([[
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
# include <string.h>
int
main(void)
{
return strcmp(LDAP_VENDOR_NAME,"mozilla.org");
}
]])],
[ AC_DEFINE(HAVE_MOZILLA_LDAP_SDK, 1, [Mozilla LDAP SDK support])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no)],
[ AC_MSG_RESULT(cross-compiler cant tell) ])
dnl
dnl Check for LDAP_REBINDPROC_CALLBACK
dnl
AC_MSG_CHECKING([for LDAP_REBINDPROC_CALLBACK])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
]],[[
LDAP_REBINDPROC_CALLBACK ldap_rebind;
]])],
[ AC_DEFINE(HAVE_LDAP_REBINDPROC_CALLBACK,1,[Define to 1 if you have LDAP_REBINDPROC_CALLBACK])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ])
dnl
dnl Check for LDAP_REBIND_PROC
dnl
AC_MSG_CHECKING([for LDAP_REBIND_PROC])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
]],[[
LDAP_REBIND_PROC ldap_rebind;
]])],
[ AC_DEFINE(HAVE_LDAP_REBIND_PROC,1,[Define to 1 if you have LDAP_REBIND_PROC])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ])
dnl
dnl Check for LDAP_REBIND_FUNCTION
dnl
AC_MSG_CHECKING([for LDAP_REBIND_FUNCTION])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
# define LDAP_REFERRALS
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
]],[[
LDAP_REBIND_FUNCTION ldap_rebind;
]])],
[ AC_DEFINE(HAVE_LDAP_REBIND_FUNCTION,1,[Define to 1 if you have LDAP_REBIND_FUNCTION])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ])
dnl
dnl Check for LDAP_SCOPE_DEFAULT
dnl
AC_MSG_CHECKING([for LDAP_SCOPE_DEFAULT])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
# if HAVE_LDAP_H
# include <ldap.h>
# elif HAVE_MOZLDAP_LDAP_H
# include <mozldap/ldap.h>
# endif
]],[[
int i=LDAP_SCOPE_DEFAULT;
]])],
[ AC_DEFINE(HAVE_LDAP_SCOPE_DEFAULT,1,[Define to 1 if you have LDAP_SCOPE_DEFAULT])
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ])
dnl
dnl Check for ldap_url_desc.lud_scheme
dnl
AC_CHECK_MEMBER(struct ldap_url_desc.lud_scheme,
AC_DEFINE(HAVE_LDAP_URL_LUD_SCHEME,1,
[Define to 1 if you have LDAPURLDesc.lud_scheme]),,[#include <ldap.h>])
dnl
dnl Check for ldapssl_client_init
dnl
AC_CHECK_LIB(ldap,ldapssl_client_init,
AC_DEFINE(HAVE_LDAPSSL_CLIENT_INIT,1,[Define to 1 if you have ldapssl_client_init]),)
dnl
dnl Check for ldap_url_desc2str
dnl
AC_CHECK_LIB(ldap,ldap_url_desc2str,
AC_DEFINE(HAVE_LDAP_URL_DESC2STR,1,[Define to 1 if you have ldap_url_desc2str]),)
dnl
dnl Check for ldap_url_parse
dnl
AC_CHECK_LIB(ldap,ldap_url_parse,
AC_DEFINE(HAVE_LDAP_URL_PARSE,1,[Define to 1 if you have ldap_url_parse]),)
dnl
dnl Check for ldap_start_tls_s
dnl
AC_CHECK_LIB(ldap,ldap_start_tls_s,
AC_DEFINE(HAVE_LDAP_START_TLS_S,1,[Define to 1 if you have ldap_start_tls_s]),)
;;
esac
AC_SUBST(LDAPLIB)
AC_SUBST(LBERLIB)
dnl Check for libdb
dnl this is not fully functional if db.h is for a differend db version
DBLIB=
dnl check that dbopen is actually defined in the header
dnl FIXME: in case of failure undef db-related includes etc.
AC_CHECK_DECL(dbopen,,,[
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if HAVE_LIMITS_H
#include <limits.h>
#endif
#if HAVE_DB_185_H
#include <db_185.h>
#elif HAVE_DB_H
#include <db.h>
#endif])
dnl 1.85
SQUID_CHECK_DBOPEN_NEEDS_LIBDB
if test "x$ac_cv_dbopen_libdb" = "xyes"; then
LIB_DB="-ldb"
fi
AC_SUBST(LIB_DB)
dnl System-specific library modifications
dnl
case "$host" in
i386-*-solaris2.*)
if test "x$GCC" = "xyes"; then
AC_MSG_NOTICE([Removing -O for gcc on $host])
CFLAGS="`echo $CFLAGS | sed -e 's/-O[[0-9]]*//'`"
fi
;;
*-sgi-irix*)
AC_MSG_NOTICE([Removing -lsocket for IRIX...])
LIBS=`echo $LIBS | sed -e s/-lsocket//`
AC_MSG_NOTICE([Removing -lnsl for IRIX...])
LIBS=`echo $LIBS | sed -e s/-lnsl//`
ac_cv_lib_nsl_main=no
AC_MSG_NOTICE([Removing -lbsd for IRIX...])
LIBS=`echo $LIBS | sed -e s/-lbsd//`
;;
dnl From: c0032033@ws.rz.tu-bs.de (Joerg Schumacher)
dnl Date: Thu, 17 Oct 1996 04:09:30 +0200
dnl Please change your configure script. AIX doesn't need -lbsd.
*-ibm-aix*)
AC_MSG_NOTICE([Removing -lbsd for AIX...])
LIBS=`echo $LIBS | sed -e s/-lbsd//`
SQUID_CC_REQUIRE_ARGUMENT([ac_cv_require_rtti],[-rtti],[[
#include <assert.h>
#ifndef NULL
#define NULL 0
#endif
class Foo{
public:virtual ~Foo(){}
};
class Bar:public Foo{
public:Bar():Foo(){}
};
]],[[
Foo * myFoo=new Bar();
Bar * myBar=dynamic_cast<Bar *>(myFoo);
assert(myBar != NULL);
]])
if test "$ac_cv_require_rtti" = "yes"; then
SQUID_CFLAGS="-rtti $SQUID_CFLAGS"
SQUID_CXXFLAGS="-rtti $SQUID_CXXFLAGS"
fi
AC_LANG_PUSH([C])
SQUID_CC_REQUIRE_ARGUMENT([ac_cv_require_qcpluscmt],[-qcpluscmt],[[]],[[//c++ cmt]])
AC_LANG_POP([C])
if test "$ac_cv_require_qcpluscmt" = "yes"; then
SQUID_CFLAGS="-qcpluscmt $SQUID_CFLAGS"
fi
;;
*m88k*)
SQUID_CFLAGS="$SQUID_CFLAGS -D_SQUID_MOTOROLA_"
SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_SQUID_MOTOROLA_"
AC_DEFINE(GETTIMEOFDAY_NO_TZP,1,
[If gettimeofday is known to take only one argument])
;;
[*-*-solaris2.[0-4]])
AC_DEFINE(GETTIMEOFDAY_NO_TZP,1)
;;
[*-sony-newsos[56]*])
AC_DEFINE(GETTIMEOFDAY_NO_TZP,1)
;;
esac
# Remove optimization for GCC 2.95.[123]
# gcc -O[2] on *BSD and Linux (x86) causes pointers to magically become NULL
if test "x$GCC" = "xyes"; then
GCCVER=`$CC -v 2>&1 | awk '$2 == "version" {print $3}'`
case "$GCCVER" in
[2.95.[123]])
AC_MSG_NOTICE([Removing -O for gcc on $host with GCC $GCCVER])
CFLAGS="`echo $CFLAGS | sed -e 's/-O[[0-9]]*//'`"
;;
esac
fi
# Recommended by Balint Nagy Endre <bne@CareNet.hu>
case "$host" in
*-univel-sysv4.2MP)
if test `uname -v` = "2.03"; then
AC_MSG_NOTICE([disabling mallinfo for $host])
ac_cv_func_mallinfo=no
fi
;;
esac
dnl This has to be before AC_CHECK_FUNCS
# Disable poll() on certain platforms. Override by setting ac_cv_func_poll
# when running configure.
if test "x$ac_cv_func_poll" = "x" ; then
case "$host" in
[*-hp-hpux*.*])
# Duane Wessels
AC_MSG_NOTICE([disabling poll for $host...])
ac_cv_func_poll='no'
;;
[*-linux-*])
# Henrik Nordstrom (hno@squid-cache.org) 19980817
# poll is problematic on Linux. We disable it
# by default until Linux gets it right.
rev=`uname -r | awk -F. '{printf "%03d%03d",$1,$2}'`
if test $rev -lt 002002; then
AC_MSG_NOTICE([disabling poll for $host < 2.2...])
ac_cv_func_poll='no'
fi
;;
[powerpc-ibm-aix4.1.*])
# Mike Laster (mlaster@metavillage.com) 19981021
AC_MSG_NOTICE([disabling poll for $host...])
ac_cv_func_poll='no'
;;
[*-pc-sco3.2*])
# Robert Side <rside@aiinc.bc.ca>
# Mon, 18 Jan 1999 17:48:00 GMT
AC_MSG_NOTICE([disabling poll for $host...])
ac_cv_func_poll='no'
;;
esac
fi
dnl Override statfs() detect on MinGW because it is emulated in source code
if test "x$squid_host_os" = "xmingw" ; then
ac_cv_func_statfs='yes'
fi
dnl Check for library functions
AC_CHECK_FUNCS(\
backtrace_symbols_fd \
bcopy \
bswap_16 \
bswap_32 \
bswap16 \
bswap32 \
eui64_aton \
fchmod \
getdtablesize \
getpagesize \
getpass \
getrlimit \
getrusage \
getspnam \
gettimeofday \
glob \
htobe16 \
htole16 \
lrand48 \
mallinfo \
mallocblksize \
mallopt \
memcpy \
memmove \
memset \
mkstemp \
mktime \
mstats \
poll \
prctl \
pthread_attr_setschedparam \
pthread_attr_setscope \
pthread_setschedparam \
pthread_sigmask \
putenv \
random \
regcomp \
regexec \
regfree \
res_init \
__res_init \
rint \
sched_getaffinity \
sched_setaffinity \
select \
seteuid \
setgroups \
setpgrp \
setsid \
sigaction \
snprintf \
socketpair \
srand48 \
srandom \
statfs \
sysconf \
syslog \
timegm \
vsnprintf \
)
dnl ... and some we provide local replacements for
AC_REPLACE_FUNCS(\
drand48 \
inet_ntop \
inet_pton \
initgroups \
getaddrinfo \
getnameinfo \
psignal \
strerror \
strtoll \
tempnam \
)
# Magic which checks whether we are forcing a type of comm loop we
# are actually going to (ab)use.
# Mostly ripped from squid-commloops, thanks to adrian and benno
if test "x$squid_opt_io_loop_engine" != "x"; then
AC_MSG_NOTICE([choosing user-specified net I/O API $squid_opt_io_loop_engine])
elif test "x$enable_epoll" != "xno" -a "x$squid_cv_epoll_works" = "xyes" ; then
squid_opt_io_loop_engine="epoll"
elif test "x$enable_kqueue" != "xno" ; then
squid_opt_io_loop_engine="kqueue"
elif test "x$enable_devpoll" != "xno" ; then
squid_opt_io_loop_engine="devpoll"
elif test "x$enable_poll" != "xno" -a "x$ac_cv_func_poll" = "xyes" ; then
squid_opt_io_loop_engine="poll"
elif test "x$enable_select" != "xno" -a "x$ac_cv_func_select" = "xyes"; then
squid_opt_io_loop_engine="select"
elif test "x$enable_select" != "xno" -a "x$squid_host_os" = "xmingw"; then
squid_opt_io_loop_engine="select_win32"
else
AC_MSG_WARN([Eep! Cannot find epoll, kqueue, /dev/poll, poll or select!])
AC_MSG_WARN([Will try select and hope for the best.])
squid_opt_io_loop_engine="select"
fi
AC_MSG_NOTICE([Using ${squid_opt_io_loop_engine} for the IO loop.])
AM_CONDITIONAL([USE_POLL], [test $squid_opt_io_loop_engine = poll])
AM_CONDITIONAL([USE_EPOLL], [test $squid_opt_io_loop_engine = epoll])
AM_CONDITIONAL([USE_SELECT], [test $squid_opt_io_loop_engine = select])
AM_CONDITIONAL([USE_SELECT_WIN32], [test $squid_opt_io_loop_engine = select_win32])
AM_CONDITIONAL([USE_KQUEUE], [test $squid_opt_io_loop_engine = kqueue])
AM_CONDITIONAL([USE_DEVPOLL], [test $squid_opt_io_loop_engine = devpoll])
case $squid_opt_io_loop_engine in
epoll) AC_DEFINE(USE_EPOLL,1,[Use epoll() for the IO loop]) ;;
devpoll) AC_DEFINE(USE_DEVPOLL,1,[Use /dev/poll for the IO loop]) ;;
poll) AC_DEFINE(USE_POLL,1,[Use poll() for the IO loop]) ;;
kqueue) AC_DEFINE(USE_KQUEUE,1,[Use kqueue() for the IO loop]) ;;
select_win32) AC_DEFINE(USE_SELECT_WIN32,1,[Use Winsock select() for the IO loop]) ;;
select) AC_DEFINE(USE_SELECT,1,[Use select() for the IO loop]) ;;
esac
if test "x$ac_cv_func_sched_getaffinity" = "xyes" -a "x$ac_cv_func_sched_setaffinity" = "xyes" ; then
AC_DEFINE(HAVE_CPU_AFFINITY,1,[Support setting CPU affinity for workers])
fi
SQUID_CHECK_SETRESUID_WORKS
if test "x$squid_cv_resuid_works" = "xyes" ; then
AC_DEFINE(HAVE_SETRESUID,1,[Yay! Another Linux brokenness. Knowing that setresuid() exists is not enough, because RedHat 5.0 declares setresuid() but does not implement it.])
fi
AC_MSG_CHECKING([for constant CMSG_SPACE])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
int a[CMSG_SPACE(int)];
]])], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_CONSTANT_CMSG_SPACE, 1, [Define to 1 if CMSG_SPACE is constant])
], [
AC_MSG_RESULT(no)
])
AC_CHECK_TYPE(struct cmsghdr,AC_DEFINE(HAVE_CMSGHDR,1,[The system provides struct cmsghdr]),,[
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
])
AC_CHECK_TYPE(struct iovec,AC_DEFINE(HAVE_IOVEC,1,[The system provides struct iovec]),,[
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
#if HAVE_SYS_UIO_H
#include <sys/uio.h>
#endif
])
AC_CHECK_TYPE(struct msghdr,AC_DEFINE(HAVE_MSGHDR,1,[The system provides struct msghdr]),,[
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
])
AC_CHECK_TYPE(struct sockaddr_un,AC_DEFINE(HAVE_SOCKADDR_UN,1,[The system provides sockaddr_un]),,[
#if HAVE_SYS_UN_H
#include <sys/un.h>
#endif
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
])
SQUID_CHECK_FUNC_STRNSTR
SQUID_CHECK_FUNC_VACOPY
SQUID_CHECK_FUNC___VACOPY
dnl IP-Filter support requires ipf header files. These aren't
dnl installed by default, so we need to check for them
if test "x$enable_ipf_transparent" != "xno" ; then
AC_MSG_CHECKING(for availability of IP-Filter header files)
# hold on to your hats...
if test "x$ac_cv_header_ip_compat_h" = "xyes" -o \
"x$ac_cv_header_ip_fil_compat_h" = "xyes" -o \
"x$ac_cv_header_netinet_ip_compat_h" = "xyes" -o \
"x$ac_cv_header_netinet_ip_fil_compat_h" = "xyes" ; then
have_ipfilter_compat_header="yes"
fi
if test "x$have_ipfilter_compat_header" = "xyes" -a \
"x$ac_cv_header_ip_fil_h" = "xyes" -a \
"x$ac_cv_header_ip_nat_h" = "xyes" ; then
enable_ipf_transparent="yes"
elif test "x$have_ipfilter_compat_header" = "xyes" -a \
"x$ac_cv_header_netinet_ip_fil_h" = "xyes" -a \
"x$ac_cv_header_netinet_ip_nat_h" = "xyes" ; then
enable_ipf_transparent="yes"
else
enable_ipf_transparent="no"
fi
AC_MSG_RESULT($IPF_TRANSPARENT)
fi
AC_MSG_NOTICE([IPF-based transparent proxying enabled: $enable_ipf_transparent])
SQUID_DEFINE_BOOL(IPF_TRANSPARENT,$enable_ipf_transparent,
[Enable support for IPF-style transparent proxying])
if test "x$enable_ipf_transparent" = "xyes" -a "x$squid_host_os" = "xsolaris" ; then
dnl On Solaris Ipfilter includes expect that SOLARIS2 is defined with the
dnl Solaris minor version (8, 9, 10, ...)
solrev=`uname -r | sh -c 'IFS=. read j n x; echo $n'`
CFLAGS="-DSOLARIS2=$solrev $CFLAGS"
CXXFLAGS="-DSOLARIS2=$solrev $CXXFLAGS"
fi
dnl PF /dev/pf support requires a header file.
if test "x$with_nat_devpf" != "xno" ; then
if test "x$ac_cv_header_net_pfvar_h" = "xyes" -o \
"x$ac_cv_header_net_pf_pfvar_h" = "xyes"; then
if test "x$with_nat_devpf" = "xauto" ; then
with_nat_devpf="no"
fi
else
if test "x$with_nat_devpf" = "xyes" ; then
AC_MSG_ERROR([PF /dev/pf based NAT requested but needed header not found])
fi
with_nat_devpf="no"
fi
fi
SQUID_DEFINE_BOOL(PF_TRANSPARENT,${enable_pf_transparent:=no},
[Enable support for PF-style transparent proxying])
SQUID_DEFINE_BOOL(USE_NAT_DEVPF,${with_nat_devpf:=no},
[Enable support for /dev/pf NAT lookups])
if test "x$enable_linux_netfilter" != "xno" ; then
if test "x$ac_cv_header_linux_netfilter_ipv4_h" = "xyes"; then
if test "x$enable_linux_netfilter" = "xauto" ; then
enable_linux_netfilter=yes
fi
else
if test "x$enable_linux_netfilter" = "xauto" ; then
enable_linux_netfilter=no
else
AC_MSG_ERROR([Linux Netfilter support requested but needed headers not found])
fi
fi
fi
SQUID_DEFINE_BOOL(LINUX_NETFILTER,$enable_linux_netfilter,
[Enable support for Transparent Proxy on Linux via Netfilter])
dnl Netfilter TPROXY depends on libcap but the NAT parts can still work.
AC_MSG_NOTICE([Support for Netfilter-based interception proxy requested: $enable_linux_netfilter])
if test "x$enable_linux_netfilter" = "xyes" -a "x$with_libcap" != "xyes" ; then
AC_MSG_WARN([Missing needed capabilities (libcap 2.09+) for TPROXY])
AC_MSG_WARN([Linux Transparent Proxy (version 4+) support WILL NOT be enabled])
AC_MSG_WARN([Reduced support to NAT Interception Proxy])
# AC_DEFINEd later
fi
if test "x$squid_opt_netfilterconntrack" = "xyes" -a "x$with_libcap" != "xyes" ; then
AC_MSG_ERROR([Linux netfilter conntrack requires libcap support (libcap 2.09+)])
fi
if test "x$with_netfilter_conntrack" = "xyes" -a "x$with_libcap" != "xyes" ; then
AC_MSG_WARN([Missing needed capabilities (libcap 2.09+) for netfilter mark support])
AC_MSG_WARN([Linux netfilter marking support WILL NOT be enabled])
with_netfilter_conntrack=no
fi
AC_MSG_NOTICE([Linux Netfilter Conntrack support enabled: ${with_netfilter_conntrack} ${squid_opt_netfilterconntrackpath}])
AC_ARG_ENABLE(zph-qos,
AS_HELP_STRING([--enable-zph-qos],[Enable ZPH QOS support]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-zph-qos: $enableval])
])
SQUID_DEFINE_BOOL(USE_QOS_TOS,${enable_zph_qos:=yes},
[Enable Zero Penalty Hit QOS. When set, Squid will alter the
TOS field of HIT responses to help policing network traffic])
AC_MSG_NOTICE([ZPH QOS enabled: $enable_zph_qos])
if test x"$enable_zph_qos" = "xyes" ; then
AC_MSG_NOTICE([QOS netfilter mark preservation enabled: $with_netfilter_conntrack])
SQUID_DEFINE_BOOL(USE_LIBNETFILTERCONNTRACK,${with_netfilter_conntrack:=no},
[Enable support for QOS netfilter mark preservation])
fi
AC_CHECK_LIB(regex, regexec, [REGEXLIB="-lregex"],[REGEXLIB=''])
AC_ARG_ENABLE(gnuregex,
AS_HELP_STRING([--enable-gnuregex],
[Compile GNUregex. Unless you have reason to use
this option, you should not enable it.
This library file is usually only required on Windows and
very old Unix boxes which do not have their own regex
library built in.]), [
SQUID_YESNO([$enableval],[unrecognized argument to --enable-gnuregex: $enableval])
])
# force-enable on old solaris and nextstep
if test "x${enable_gnuregex:=auto}" = "xauto" ; then
case "$host" in
*-sun-solaris2.[[0-4]])
enable_gnuregex="yes"
;;
*-next-nextstep*)
enable_gnuregex="yes"
;;
esac
fi
# try detecting if it is needed
if test "x$enable_gnuregex" = "xauto" ; then
SQUID_CHECK_REGEX_WORKS
if test "x$squid_cv_regex_works" = "xyes" ; then
enable_gnuregex=no
else
enable_gnuregex=yes
fi
fi
AC_MSG_CHECKING(if GNUregex needs to be compiled)
AC_MSG_RESULT($enable_gnuregex)
if test "x$enable_gnuregex" = "xyes"; then
# for some reason (force-enable, test..) gnuregex was found as needed. Override any system lib
REGEXLIB=""
fi
#if no reason was found to enable gnuregex, disable it
if test "x$enable_gnuregex" = "xauto" ; then
enable_gnuregex=no
fi
SQUID_DEFINE_BOOL(USE_GNUREGEX,$enable_gnuregex,[Define if we should use GNU regex])
AC_SUBST(REGEXLIB)
SQUID_DETECT_UDP_SND_BUFSIZE
SQUID_DETECT_UDP_RECV_BUFSIZE
SQUID_DETECT_TCP_SND_BUFSIZE
SQUID_DETECT_TCP_RECV_BUFSIZE
SQUID_CHECK_RECV_ARG_TYPE
SQUID_CHECK_NEED_SYS_ERRLIST
SQUID_CHECK_MAXPATHLEN
if test "x$squid_opt_use_dnshelper" = "xyes"; then
SQUID_CHECK_LIBRESOLV_DNS_TTL_HACK
SQUID_CHECK_RESOLVER_FIELDS
fi
if test "x$ac_cv_header_sys_statvfs_h" = "xyes" ; then
SQUID_CHECK_WORKING_STATVFS
fi
dnl Squid will not usually attempt to translate templates when building
AC_ARG_ENABLE(translation,
AS_HELP_STRING([--enable-translation],[Generate the localized error page templates and manuals.
Which can also be downloaded from http://www.squid-cache.org/Versions/langpack/.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --enable-translation: $enableval])
])
if test "x${enable_translation:=no}" = "xyes" ; then
AX_WITH_PROG([PO2HTML],[po2html])
AX_WITH_PROG([PO2TEXT],[po2txt])
else
PO2HTML="off"
PO2TEXT="off"
fi
AC_SUBST(PO2HTML)
AC_SUBST(PO2TEXT)
dnl Squid now has limited locale handling ...
dnl on error pages
AC_ARG_ENABLE(auto-locale,
AS_HELP_STRING([--disable-auto-locale],[This prevents Squid providing localized error pages based on the
clients request headers.
When disabled Squid requires explicit language configuration.]), [
SQUID_YESNO([$enableval],
[unrecognized argument to --disable-auto-locale: $enableval])
])
AC_MSG_NOTICE([Multi-Language support enabled: ${enable_auto_locale:=yes}])
SQUID_DEFINE_BOOL(USE_ERR_LOCALES,$enable_auto_locale,
[Use multi-language support on error pages])
dnl Need the debugging version of malloc if available
XTRA_OBJS=''
if test "x$ac_cv_lib_malloc_main" = "xyes" ; then
if test -r /usr/lib/debug/malloc.o ; then
XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/malloc.o"
fi
if test -r /usr/lib/debug/mallocmap.o ; then
XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/mallocmap.o"
fi
fi
AC_SUBST(XTRA_OBJS)
if test "x$XTRA_LIBS" = "x"; then
XTRA_LIBS="$LIBS"
dnl minor cleanup
XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/ */ /g"`
LIBS=''
fi
AC_SUBST(XTRA_LIBS)
AC_SUBST(SQUID_CFLAGS)
AC_SUBST(SQUID_CXXFLAGS)
AC_MSG_NOTICE([BUILD LIBRARIES: $LIBS])
AC_MSG_NOTICE([BUILD EXTRA LIBRARIES: $XTRA_LIBS])
AC_MSG_NOTICE([BUILD OBJECTS: $OBJS])
AC_MSG_NOTICE([BUILD EXTRA OBJECTS: $XTRA_OBJS])
AC_MSG_NOTICE([BUILD C FLAGS: $CFLAGS])
AC_MSG_NOTICE([BUILD EXTRA C FLAGS: $SQUID_CFLAGS])
AC_MSG_NOTICE([BUILD C++ FLAGS: $CXXFLAGS])
AC_MSG_NOTICE([BUILD EXTRA C++ FLAGS: $SQUID_CXXFLAGS])
dnl Clean up after OSF/1 core dump bug
rm -f core
AC_CONFIG_FILES([
Makefile
compat/Makefile
lib/Makefile
lib/ntlmauth/Makefile
lib/libTrie/Makefile
lib/libTrie/test/Makefile
lib/profiler/Makefile
lib/rfcnb/Makefile
lib/smblib/Makefile
scripts/Makefile
src/Makefile
src/anyp/Makefile
src/base/Makefile
src/acl/Makefile
src/fs/Makefile
src/repl/Makefile
src/auth/Makefile
src/auth/basic/Makefile
src/auth/digest/Makefile
src/auth/negotiate/Makefile
src/auth/ntlm/Makefile
src/adaptation/Makefile
src/adaptation/icap/Makefile
src/adaptation/ecap/Makefile
src/comm/Makefile
src/esi/Makefile
src/eui/Makefile
src/format/Makefile
src/http/Makefile
src/icmp/Makefile
src/ident/Makefile
src/ip/Makefile
src/log/Makefile
src/ipc/Makefile
src/ssl/Makefile
src/mgr/Makefile
src/snmp/Makefile
contrib/Makefile
snmplib/Makefile
icons/Makefile
errors/Makefile
test-suite/Makefile
doc/Makefile
doc/manuals/Makefile
helpers/Makefile
helpers/basic_auth/Makefile
helpers/basic_auth/DB/Makefile
helpers/basic_auth/fake/Makefile
helpers/basic_auth/getpwnam/Makefile
helpers/basic_auth/LDAP/Makefile
helpers/basic_auth/MSNT/Makefile
helpers/basic_auth/MSNT-multi-domain/Makefile
helpers/basic_auth/NCSA/Makefile
helpers/basic_auth/NIS/Makefile
helpers/basic_auth/PAM/Makefile
helpers/basic_auth/POP3/Makefile
helpers/basic_auth/RADIUS/Makefile
helpers/basic_auth/SASL/Makefile
helpers/basic_auth/SMB/Makefile
helpers/basic_auth/SSPI/Makefile
helpers/digest_auth/Makefile
helpers/digest_auth/eDirectory/Makefile
helpers/digest_auth/file/Makefile
helpers/digest_auth/LDAP/Makefile
helpers/ntlm_auth/Makefile
helpers/ntlm_auth/fake/Makefile
helpers/ntlm_auth/smb_lm/Makefile
helpers/ntlm_auth/SSPI/Makefile
helpers/negotiate_auth/Makefile
helpers/negotiate_auth/kerberos/Makefile
helpers/negotiate_auth/SSPI/Makefile
helpers/negotiate_auth/wrapper/Makefile
helpers/external_acl/Makefile
helpers/external_acl/AD_group/Makefile
helpers/external_acl/eDirectory_userip/Makefile
helpers/external_acl/file_userip/Makefile
helpers/external_acl/kerberos_ldap_group/Makefile
helpers/external_acl/LDAP_group/Makefile
helpers/external_acl/LM_group/Makefile
helpers/external_acl/session/Makefile
helpers/external_acl/SQL_session/Makefile
helpers/external_acl/unix_group/Makefile
helpers/external_acl/wbinfo_group/Makefile
helpers/external_acl/time_quota/Makefile
helpers/log_daemon/Makefile
helpers/log_daemon/DB/Makefile
helpers/log_daemon/file/Makefile
helpers/url_rewrite/Makefile
helpers/url_rewrite/fake/Makefile
helpers/ssl/Makefile
helpers/storeid_rewrite/Makefile
helpers/storeid_rewrite/file/Makefile
tools/Makefile
tools/purge/Makefile
])
# must configure libltdl subdir unconditionally for "make distcheck" to work
#AC_CONFIG_SUBDIRS(libltdl)
AC_OUTPUT
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