--- /dev/null
+--- a/configure
++++ b/configure
+@@ -874,10 +874,6 @@ F77
+ FFLAGS
+ ac_ct_F77
+ LIBTOOL
+-acx_pthread_config
+-PTHREAD_CC
+-PTHREAD_LIBS
+-PTHREAD_CFLAGS
+ LIBOBJS
+ LTLIBOBJS'
+ ac_subst_files=''
+@@ -21946,430 +21942,6 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS con
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+-acx_pthread_ok=no
+-
+-# We used to check for pthread.h first, but this fails if pthread.h
+-# requires special compiler flags (e.g. on True64 or Sequent).
+-# It gets checked for in the link test anyway.
+-
+-# First of all, check if the user has set any of the PTHREAD_LIBS,
+-# etcetera environment variables, and if threads linking works using
+-# them:
+-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
+- save_CFLAGS="$CFLAGS"
+- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+- save_LIBS="$LIBS"
+- LIBS="$PTHREAD_LIBS $LIBS"
+- { echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
+-echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
+- cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h. */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h. */
+-
+-/* Override any GCC internal prototype to avoid an error.
+- Use char because int might match the return type of a GCC
+- builtin and then its argument prototype would still apply. */
+-#ifdef __cplusplus
+-extern "C"
+-#endif
+-char pthread_join ();
+-int
+-main ()
+-{
+-return pthread_join ();
+- ;
+- return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (ac_try="$ac_link"
+-case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+- (eval "$ac_link") 2>conftest.er1
+- ac_status=$?
+- grep -v '^ *+' conftest.er1 >conftest.err
+- rm -f conftest.er1
+- cat conftest.err >&5
+- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); } && {
+- test -z "$ac_c_werror_flag" ||
+- test ! -s conftest.err
+- } && test -s conftest$ac_exeext &&
+- $as_test_x conftest$ac_exeext; then
+- acx_pthread_ok=yes
+-else
+- echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-
+-fi
+-
+-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+- conftest$ac_exeext conftest.$ac_ext
+- { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
+-echo "${ECHO_T}$acx_pthread_ok" >&6; }
+- if test x"$acx_pthread_ok" = xno; then
+- PTHREAD_LIBS=""
+- PTHREAD_CFLAGS=""
+- fi
+- LIBS="$save_LIBS"
+- CFLAGS="$save_CFLAGS"
+-fi
+-
+-# We must check for the threads library under a number of different
+-# names; the ordering is very important because some systems
+-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+-# libraries is broken (non-POSIX).
+-
+-# Create a list of thread flags to try. Items starting with a "-" are
+-# C compiler flags, and other items are library names, except for "none"
+-# which indicates that we try without any flags at all, and "pthread-config"
+-# which is a program returning the flags for the Pth emulation library.
+-
+-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+-
+-# The ordering *is* (sometimes) important. Some notes on the
+-# individual items follow:
+-
+-# pthreads: AIX (must check this before -lpthread)
+-# none: in case threads are in libc; should be tried before -Kthread and
+-# other compiler flags to prevent continual compiler warnings
+-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
+-# -pthreads: Solaris/gcc
+-# -mthreads: Mingw32/gcc, Lynx/gcc
+-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+-# doesn't hurt to check since this sometimes defines pthreads too;
+-# also defines -D_REENTRANT)
+-# ... -mt is also the pthreads flag for HP/aCC
+-# pthread: Linux, etcetera
+-# --thread-safe: KAI C++
+-# pthread-config: use pthread-config program (for GNU Pth library)
+-
+-case "${host_cpu}-${host_os}" in
+- *solaris*)
+-
+- # On Solaris (at least, for some versions), libc contains stubbed
+- # (non-functional) versions of the pthreads routines, so link-based
+- # tests will erroneously succeed. (We need to link with -pthreads/-mt/
+- # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
+- # a function called by this macro, so we could check for that, but
+- # who knows whether they'll stub that too in a future libc.) So,
+- # we'll just look for -pthreads and -lpthread first:
+-
+- acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
+- ;;
+-esac
+-
+-if test x"$acx_pthread_ok" = xno; then
+-for flag in $acx_pthread_flags; do
+-
+- case $flag in
+- none)
+- { echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
+-echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
+- ;;
+-
+- -*)
+- { echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
+-echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
+- PTHREAD_CFLAGS="$flag"
+- ;;
+-
+- pthread-config)
+- # Extract the first word of "pthread-config", so it can be a program name with args.
+-set dummy pthread-config; ac_word=$2
+-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+-if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
+- echo $ECHO_N "(cached) $ECHO_C" >&6
+-else
+- if test -n "$acx_pthread_config"; then
+- ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
+-else
+-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH
+-do
+- IFS=$as_save_IFS
+- test -z "$as_dir" && as_dir=.
+- for ac_exec_ext in '' $ac_executable_extensions; do
+- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+- ac_cv_prog_acx_pthread_config="yes"
+- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+- break 2
+- fi
+-done
+-done
+-IFS=$as_save_IFS
+-
+- test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
+-fi
+-fi
+-acx_pthread_config=$ac_cv_prog_acx_pthread_config
+-if test -n "$acx_pthread_config"; then
+- { echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
+-echo "${ECHO_T}$acx_pthread_config" >&6; }
+-else
+- { echo "$as_me:$LINENO: result: no" >&5
+-echo "${ECHO_T}no" >&6; }
+-fi
+-
+-
+- if test x"$acx_pthread_config" = xno; then continue; fi
+- PTHREAD_CFLAGS="`pthread-config --cflags`"
+- PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+- ;;
+-
+- *)
+- { echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
+-echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
+- PTHREAD_LIBS="-l$flag"
+- ;;
+- esac
+-
+- save_LIBS="$LIBS"
+- save_CFLAGS="$CFLAGS"
+- LIBS="$PTHREAD_LIBS $LIBS"
+- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+-
+- # Check for various functions. We must include pthread.h,
+- # since some functions may be macros. (On the Sequent, we
+- # need a special flag -Kthread to make this header compile.)
+- # We check for pthread_join because it is in -lpthread on IRIX
+- # while pthread_create is in libc. We check for pthread_attr_init
+- # due to DEC craziness with -lpthreads. We check for
+- # pthread_cleanup_push because it is one of the few pthread
+- # functions on Solaris that doesn't have a non-functional libc stub.
+- # We try pthread_create on general principles.
+- cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h. */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h. */
+-#include <pthread.h>
+-int
+-main ()
+-{
+-pthread_t th; pthread_join(th, 0);
+- pthread_attr_init(0); pthread_cleanup_push(0, 0);
+- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
+- ;
+- return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (ac_try="$ac_link"
+-case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+- (eval "$ac_link") 2>conftest.er1
+- ac_status=$?
+- grep -v '^ *+' conftest.er1 >conftest.err
+- rm -f conftest.er1
+- cat conftest.err >&5
+- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); } && {
+- test -z "$ac_c_werror_flag" ||
+- test ! -s conftest.err
+- } && test -s conftest$ac_exeext &&
+- $as_test_x conftest$ac_exeext; then
+- acx_pthread_ok=yes
+-else
+- echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-
+-fi
+-
+-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+- conftest$ac_exeext conftest.$ac_ext
+-
+- LIBS="$save_LIBS"
+- CFLAGS="$save_CFLAGS"
+-
+- { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
+-echo "${ECHO_T}$acx_pthread_ok" >&6; }
+- if test "x$acx_pthread_ok" = xyes; then
+- break;
+- fi
+-
+- PTHREAD_LIBS=""
+- PTHREAD_CFLAGS=""
+-done
+-fi
+-
+-# Various other checks:
+-if test "x$acx_pthread_ok" = xyes; then
+- save_LIBS="$LIBS"
+- LIBS="$PTHREAD_LIBS $LIBS"
+- save_CFLAGS="$CFLAGS"
+- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+-
+- # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
+- { echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
+-echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
+- attr_name=unknown
+- for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
+- cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h. */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h. */
+-#include <pthread.h>
+-int
+-main ()
+-{
+-int attr=$attr; return attr;
+- ;
+- return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (ac_try="$ac_link"
+-case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+- (eval "$ac_link") 2>conftest.er1
+- ac_status=$?
+- grep -v '^ *+' conftest.er1 >conftest.err
+- rm -f conftest.er1
+- cat conftest.err >&5
+- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); } && {
+- test -z "$ac_c_werror_flag" ||
+- test ! -s conftest.err
+- } && test -s conftest$ac_exeext &&
+- $as_test_x conftest$ac_exeext; then
+- attr_name=$attr; break
+-else
+- echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-
+-fi
+-
+-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+- conftest$ac_exeext conftest.$ac_ext
+- done
+- { echo "$as_me:$LINENO: result: $attr_name" >&5
+-echo "${ECHO_T}$attr_name" >&6; }
+- if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
+-
+-cat >>confdefs.h <<_ACEOF
+-#define PTHREAD_CREATE_JOINABLE $attr_name
+-_ACEOF
+-
+- fi
+-
+- { echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
+-echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
+- flag=no
+- case "${host_cpu}-${host_os}" in
+- *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
+- *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
+- esac
+- { echo "$as_me:$LINENO: result: ${flag}" >&5
+-echo "${ECHO_T}${flag}" >&6; }
+- if test "x$flag" != xno; then
+- PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
+- fi
+-
+- LIBS="$save_LIBS"
+- CFLAGS="$save_CFLAGS"
+-
+- # More AIX lossage: must compile with xlc_r or cc_r
+- if test x"$GCC" != xyes; then
+- for ac_prog in xlc_r cc_r
+-do
+- # Extract the first word of "$ac_prog", so it can be a program name with args.
+-set dummy $ac_prog; ac_word=$2
+-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+-if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
+- echo $ECHO_N "(cached) $ECHO_C" >&6
+-else
+- if test -n "$PTHREAD_CC"; then
+- ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
+-else
+-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH
+-do
+- IFS=$as_save_IFS
+- test -z "$as_dir" && as_dir=.
+- for ac_exec_ext in '' $ac_executable_extensions; do
+- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+- ac_cv_prog_PTHREAD_CC="$ac_prog"
+- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+- break 2
+- fi
+-done
+-done
+-IFS=$as_save_IFS
+-
+-fi
+-fi
+-PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
+-if test -n "$PTHREAD_CC"; then
+- { echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
+-echo "${ECHO_T}$PTHREAD_CC" >&6; }
+-else
+- { echo "$as_me:$LINENO: result: no" >&5
+-echo "${ECHO_T}no" >&6; }
+-fi
+-
+-
+- test -n "$PTHREAD_CC" && break
+-done
+-test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
+-
+- else
+- PTHREAD_CC=$CC
+- fi
+-else
+- PTHREAD_CC="$CC"
+-fi
+-
+-
+-
+-
+-
+-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+-if test x"$acx_pthread_ok" = xyes; then
+-
+-cat >>confdefs.h <<\_ACEOF
+-#define HAVE_PTHREAD 1
+-_ACEOF
+-
+- :
+-else
+- acx_pthread_ok=no
+-
+-fi
+-ac_ext=c
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+-
+-
+-
+-LIBS="$PTHREAD_LIBS $LIBS"
+-CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+-
+
+ { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
+ echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; }
projects / openwrt.git / commitdiff