#
AC_CANONICAL_SYSTEM
case "$target" in
+ *-*-freebsd*)
+ check_threads=true
+ ;;
*-*-*bsd*)
check_threads=false
;;
AC_CHECK_FUNCS(time ctime utime gettimeofday)
AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid)
-AC_CHECK_FUNCS(setgroups initgroups pthread_create nl_langinfo)
+AC_CHECK_FUNCS(setgroups initgroups nl_langinfo)
AC_CHECK_FUNCS(strchr strstr strcpy strncpy memcpy memset memmove)
# SIM support checking
# XXX This probably needs to be made platform dependant check.
#
sim_support=false
-AC_CHECKING(for SIM support)
+AC_MSG_CHECKING(for SIM support)
+AC_MSG_RESULT()
AC_CHECK_HEADERS(dlfcn.h,
AC_CHECK_LIB(dl, dlopen,
[
# IPv6 support
#
-AC_MSG_CHECKING(for IPv6 support)
+AC_MSG_CHECKING(whether to enable IPv6 support)
AC_ARG_ENABLE(ipv6,
[ --enable-ipv6 enable IPv6 support],
[
# Debug checking
#
-AC_MSG_CHECKING(for enabled debugging)
+AC_MSG_CHECKING(whether to enable debugging)
AC_ARG_ENABLE(debug,
[ --enable-debug enable debugging],
[
# Stack trace checking
#
-AC_MSG_CHECKING(for enabled stack tracing)
+AC_MSG_CHECKING(whether to enable stack tracing)
AC_ARG_ENABLE(stack-trace,
[ --enable-stack-trace enable memory stack trace],
[
# Disable all assembler optimizations
#
+AC_MSG_CHECKING(whether to enable assembler optimizations)
AC_ARG_ENABLE(asm,
- [ --disable-asm do not use assembler optimizations])
-
-# Threads support
-#
-want_threads=false
-AC_ARG_ENABLE(threads,
- [ --disable-threads do not compile with multi-thread support],
+ [ --disable-asm do not use assembler optimizations],
[
- case "${enableval}" in
- yes)
- want_threads=true
- check_threads=true
- ;;
- *)
- check_threads=false
- ;;
- esac
- ])
-
-if test x$check_threads = xtrue; then
-AC_CHECK_HEADERS(pthread.h,
- [
- AC_DEFINE(SILC_HAVE_PTHREAD)
- want_threads=true
+ AC_MSG_RESULT(no)
],
[
- if test -f /usr/pkg/include/pthread.h ; then
- AC_DEFINE(SILC_HAVE_PTHREAD)
- want_threads=true
- AC_MSG_RESULT(Found pthread.h in /usr/pkg/include/)
- CFLAGS="$CFLAGS -I/usr/pkg/include"
- elif test -f /usr/contrib/include/pthread.h ; then
- AC_DEFINE(SILC_HAVE_PTHREAD)
- want_threads=true
- AC_MSG_RESULT(Found pthread.h in /usr/contrib/include/)
- CFLAGS="$CFLAGS -I/usr/contrib/include"
- fi
+ AC_MSG_RESULT(yes)
])
-fi
-
-AM_CONDITIONAL(SILC_THREADS, test x$want_threads = xtrue)
-if test x$want_threads = xtrue; then
- TMP_LIBS="$LIBS"
- LIBS="-lpthread"
- AC_TRY_LINK(
- [
- #include <pthread.h>
- ],
- [
- pthread_attr_t attr;
- pthread_attr_init(&attr);
- ],
- [
- AC_DEFINE(SILC_THREADS)
- ],
- [
- LIBS="-L/usr/pkg/lib -lpthread"
- AC_TRY_LINK(
- [
- #include <pthread.h>
- ],
- [
- pthread_attr_t attr;
- pthread_attr_init(&attr);
- ],
- [
- AC_DEFINE(SILC_THREADS)
- ],
- [
- LIBS="-L/usr/contrib/lib -lpthread"
- AC_TRY_LINK(
- [
- #include <pthread.h>
- ],
- [
- pthread_attr_t attr;
- pthread_attr_init(&attr);
- ],
- [
- AC_DEFINE(SILC_THREADS)
- ],
- LIBS=""
- )
- ])
- ])
-
- CFLAGS="$CFLAGS -D_REENTRANT"
- case $host in
- *-aix*)
- CFLAGS="$CFLAGS -D_THREAD_SAFE"
- if test x"$GCC" = xyes; then
- CFLAGS="$CFLAGS -mthreads"
- fi
- ;;
- *-freebsd2.2*)
- CFLAGS="$CFLAGS -D_THREAD_SAFE"
- ;;
- *-sysv5uw7*) # UnixWare 7
- if test "$GCC" != "yes"; then
- CFLAGS="$CFLAGS -Kthread"
- else
- CFLAGS="$CFLAGS -pthread"
- fi
- ;;
- *-dg-dgux*) # DG/UX
- CFLAGS="$CFLAGS -D_POSIX4A_DRAFT10_SOURCE"
- ;;
- esac
- LIBS="$TMP_LIBS $LIBS"
-fi
##
# source tree.
#
mp_gmp=false
-AC_MSG_CHECKING(whether to support GMP)
+AC_MSG_CHECKING(whether to search for GMP)
AC_ARG_WITH(gmp,
[[ --with-gmp[=DIR] use GMP instead of MPI [search in DIR/lib and DIR/include]]],
[
# iconv support
#
+check_iconv=true
+has_iconv=false
+AC_MSG_CHECKING(whether to implicit search for libiconv)
AC_ARG_WITH(iconv,
[[ --with-iconv[=DIR] use libiconv [search in DIR/include and DIR/lib]]],
[
- if test -d $dir/include; then
- CPPFLAGS="$CPPFLAGS -I$dir/include"
- CFLAGS="$CFLAGS -I$dir/include"
- fi
- if test -d $dir/lib; then
- LDFLAGS="$LDFLAGS -L$dir/lib"
- fi
- ])
+ case "${withval}" in
+ no)
+ AC_MSG_RESULT(no)
+
+ AC_CHECK_HEADERS(iconv.h, AC_CHECK_FUNC(iconv, has_iconv=true))
+ check_iconv=false
+ ;;
+ *)
+ AC_MSG_RESULT(yes)
-AC_CHECK_HEADER(iconv.h,
+ if test -d $withval/include; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d $withval/lib; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+ esac
+ ],
[
- AC_DEFINE(HAVE_ICONV_H, 1, [Define if you have the iconv.h header.])
- AC_CHECK_FUNC(iconv, ac_iconv_found=1,
- [
- LIBS="$LIBS -liconv"
- AC_MSG_CHECKING(for iconv in -liconv)
- AC_TRY_LINK(
- [
- #include <stdlib.h>
- #include <iconv.h>
- ],
- [
- iconv_t cd = iconv_open("", "");
- iconv(cd, NULL, NULL, NULL, NULL);
- iconv_close(cd);
- ],
- [
- echo "yes"
- AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
- ])
- ])
- ])
+ AC_MSG_RESULT(no)
+
+ AC_CHECK_HEADERS(iconv.h, AC_CHECK_FUNCS(iconv,
+ [
+ has_iconv=true
+ check_iconv=false
+ ]))
+ ])
+
+if test x$check_iconv = xtrue; then
+ AC_MSG_RESULT(starting search...)
-if test x$ac_iconv_found = x1; then
+ # XXX
+ unset ac_cv_header__iconv_h_ ac_cv_header_iconv_h || true
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ LIBS="$LIBS -liconv"
+ AC_MSG_CHECKING(for iconv in -liconv)
+ AC_TRY_LINK(
+ [
+ #include <stdlib.h>
+ #include <iconv.h>
+ ],
+ [
+ iconv_t cd = iconv_open("", "");
+ iconv(cd, NULL, NULL, NULL, NULL);
+ iconv_close(cd);
+ ],
+ [
+ echo "yes"
+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+ has_iconv=true
+ check_iconv=true
+ ])
+ ])
+fi
+
+if test x$check_iconv = xtrue; then
+ # search for iconv library..
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ SAVE_CFLAGS="$CFLAGS"
+ SAVE_LDFLAGS="$LDFLAGS"
+
+ for dir in `echo "/usr/local /usr/pkg /usr/contrib"`; do
+ if test x$has_iconv = xfalse; then
+ AC_MSG_RESULT(searching in $dir...)
+
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+
+ if test -d $dir/include; then
+ CPPFLAGS="$CPPFLAGS -I$dir/include"
+ CFLAGS="$CFLAGS -I$dir/include"
+ fi
+ if test -d $dir/lib; then
+ LDFLAGS="$LDFLAGS -L$dir/lib"
+ fi
+
+ # XXX
+ unset ac_cv_header__iconv_h_ ac_cv_header_iconv_h || true
+
+ AC_CHECK_HEADERS(iconv.h,
+ [
+ LIBS="$LIBS -liconv"
+ AC_MSG_CHECKING(for iconv in -liconv)
+ AC_TRY_LINK(
+ [
+ #include <stdlib.h>
+ #include <iconv.h>
+ ],
+ [
+ iconv_t cd = iconv_open("", "");
+ iconv(cd, NULL, NULL, NULL, NULL);
+ iconv_close(cd);
+ ],
+ [
+ echo "yes"
+ has_iconv=true
+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+ ],
+ [
+ has_iconv=false
+ ])
+ ])
+ fi
+ done
+fi
+
+if test x$has_iconv = xtrue; then
# (1) Some implementations of iconv won't convert from UTF-8 to UTF-8.
# (2) In glibc-2.1.2 and earlier there is a bug that messes up ob and
# obl when args 2 and 3 are 0 (fixed in glibc-2.1.3).
fi
fi
+# POSIX threads support
+#
+has_threads=false
+AC_MSG_CHECKING(whether to search for POSIX threads)
+AC_ARG_WITH(pthreads,
+ [[ --with-pthreads[=DIR] use POSIX threads [search in DIR/include and DIR/lib]]],
+ [
+ case "${withval}" in
+ no)
+ check_threads=false
+ ;;
+ *)
+ if test -d $withval/include; then
+ CPPFLAGS="$CPPFLAGS -I$withval/include"
+ CFLAGS="$CFLAGS -I$withval/include"
+ fi
+ if test -d $withval/lib; then
+ LDFLAGS="$LDFLAGS -L$withval/lib"
+ fi
+
+ check_threads=true
+ ;;
+ esac
+ ])
+
+if test x$check_threads = xtrue; then
+ AC_MSG_RESULT(yes)
+ AC_CHECK_HEADERS(pthread.h,
+ [
+ SAVE_LIBS="$LIBS"
+ LIBS="$LIBS -lpthread"
+ AC_CHECK_LIB(pthread, pthread_attr_init, has_threads=true,
+ [
+ # FreeBSD
+ case "${target}" in
+ *-*-freebsd*)
+ LIBS="$SAVE_LIBS -pthread"
+ AC_CHECK_LIB(c_r, pthread_attr_init, has_threads=true)
+ ;;
+ esac
+ ])
+ ],
+ [
+ # search for pthread library..
+ SAVE_CPPFLAGS="$CPPFLAGS"
+ SAVE_CFLAGS="$CFLAGS"
+ SAVE_LDFLAGS="$LDFLAGS"
+
+ for dir in `echo "/usr/local /usr/pkg /usr/contrib /usr/pkg/pthreads /usr/local/pthreads"`; do
+ if test x$has_threads = xfalse; then
+ AC_MSG_RESULT(searching in $dir...)
+
+ CPPFLAGS="$SAVE_CPPFLAGS"
+ CFLAGS="$SAVE_CFLAGS"
+ LDFLAGS="$SAVE_LDFLAGS"
+
+ if test -d $dir/include; then
+ CPPFLAGS="$CPPFLAGS -I$dir/include"
+ CFLAGS="$CFLAGS -I$dir/include"
+ fi
+ if test -d $dir/lib; then
+ LDFLAGS="$LDFLAGS -L$dir/lib"
+ fi
+
+ # XXX
+ unset ac_cv_header__pthread_h_ ac_cv_header_pthread_h || true
+
+ AC_CHECK_HEADERS(pthread.h,
+ [
+ LIBS="$LIBS -lpthread"
+ AC_CHECK_LIB(pthread, pthread_attr_init, has_threads=true,
+ has_threads=false)
+ ])
+ fi
+ done
+ ])
+else
+ AC_MSG_RESULT(no)
+ has_threads=false
+fi
+
+AM_CONDITIONAL(SILC_THREADS, test x$has_threads = xtrue)
+if test x$has_threads = xtrue; then
+ CFLAGS="$CFLAGS -D_REENTRANT"
+
+ # XXX possibly incomplete
+ case "${target}" in
+ *-*-aix*)
+ CFLAGS="$CFLAGS -D_THREAD_SAFE"
+ if test x"$GCC" = xyes; then
+ CFLAGS="$CFLAGS -mthreads"
+ fi
+ ;;
+ *-*-freebsd*)
+ CFLAGS="$CFLAGS -D_THREAD_SAFE"
+ ;;
+ *-*-sysv5uw7*) # UnixWare 7
+ if test "$GCC" != "yes"; then
+ CFLAGS="$CFLAGS -Kthread"
+ else
+ CFLAGS="$CFLAGS -pthread"
+ fi
+ ;;
+ *-dg-dgux*) # DG/UX
+ CFLAGS="$CFLAGS -D_POSIX4A_DRAFT10_SOURCE"
+ ;;
+ esac
+
+ AC_CHECK_FUNC(pthread_create)
+ AC_DEFINE(SILC_HAVE_PTHREAD)
+ AC_DEFINE(SILC_THREADS)
+fi
+
# Native WIN32 compilation under cygwin
#
+AC_MSG_CHECKING(whether to compile native WIN32 code)
AC_ARG_WITH(win32,
[ --with-win32 compile native WIN32 code (-mno-cygwin)],
[
+ AC_MSG_RESULT(yes)
AC_DEFINE(SILC_WIN32)
win32_support=true
CFLAGS="-mno-cygwin $CFLAGS"
LIBS="$LIBS -lwsock32"
+ ],
+ [
+ AC_MSG_RESULT(no)
])
AM_CONDITIONAL(SILC_WIN32, test x$win32_support = xtrue)
# --without-irssi
#
without_irssi=false
+AC_MSG_CHECKING(whether to compile Irssi SILC Client)
AC_ARG_WITH(irssi,
[ --without-irssi compile without Irssi SILC Client],
[
+ AC_MSG_RESULT(no)
without_irssi=true
SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/irssi//'`
+ ],
+ [
+ AC_MSG_RESULT(yes)
])
# --without-silcd
#
without_silcd=false
+AC_MSG_CHECKING(whether to compile SILC Server)
AC_ARG_WITH(silcd,
[ --without-silcd compile without SILC Server],
[
+ AC_MSG_RESULT(no)
without_silcd=true
SILC_DIST_SUBDIRS=`echo $SILC_DIST_SUBDIRS | $sedpath -e 's/silcd//'`
+ ],
+ [
+ AC_MSG_RESULT(yes)
])
projects / silc.git / commitdiff