gnu/java/net/PlainSocketImpl$$SocketInputStream.h \
gnu/java/net/PlainSocketImpl$$SocketOutputStream.h \
gnu/java/nio/PipeImpl$$SinkChannelImpl.h \
- gnu/java/nio/PipeImpl$$SourceChannelImpl.h
+ gnu/java/nio/PipeImpl$$SourceChannelImpl.h \
+ $(PLATFORM_INNER_NAT_HDRS)
nat_headers = $(ordinary_nat_headers) $(inner_nat_headers)
nat_headers_install = $(ordinary_nat_headers)
$(GCJH) -classpath '' -bootclasspath $(top_builddir) \
'gnu/java/nio/PipeImpl$$SourceChannelImpl'
+## Only used by PosixProcess.java
+java/lang/ConcreteProcess$$ProcessManager.h: java/lang/ConcreteProcess.class
+ $(GCJH) -classpath '' -bootclasspath $(top_builddir) \
+ 'java/lang/ConcreteProcess$$ProcessManager'
+
## Headers we maintain by hand and which we want to install.
extra_headers = java/lang/Object.h java/lang/Class.h
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PLATFORMOBJS = @PLATFORMOBJS@
+PLATFORM_INNER_NAT_HDRS = @PLATFORM_INNER_NAT_HDRS@
RANLIB = @RANLIB@
STRIP = @STRIP@
SYSDEP_SOURCES = @SYSDEP_SOURCES@
gnu/java/net/PlainSocketImpl$$SocketInputStream.h \
gnu/java/net/PlainSocketImpl$$SocketOutputStream.h \
gnu/java/nio/PipeImpl$$SinkChannelImpl.h \
- gnu/java/nio/PipeImpl$$SourceChannelImpl.h
+ gnu/java/nio/PipeImpl$$SourceChannelImpl.h \
+ $(PLATFORM_INNER_NAT_HDRS)
nat_headers = $(ordinary_nat_headers) $(inner_nat_headers)
$(GCJH) -classpath '' -bootclasspath $(top_builddir) \
'gnu/java/nio/PipeImpl$$SourceChannelImpl'
+java/lang/ConcreteProcess$$ProcessManager.h: java/lang/ConcreteProcess.class
+ $(GCJH) -classpath '' -bootclasspath $(top_builddir) \
+ 'java/lang/ConcreteProcess$$ProcessManager'
+
$(extra_headers) $(srcdir)/java/lang/Object.h $(srcdir)/java/lang/Class.h:
@:
# include <unistd.h>
#endif"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcj_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS INCLTDL LIBLTDL DIRLTDL STRIP ac_ct_STRIP LIBTOOL CXXCPP CPPFLAGS subdirs COMPPATH TESTSUBDIR_TRUE TESTSUBDIR_FALSE ONESTEP_TRUE ONESTEP_FALSE LIBGCJDEBUG INTERPRETER LIBFFI LIBFFIINCS EXTRA_CC_FILES PLATFORMOBJS CPP EGREP SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS GCLIBS GCINCS GCDEPS GCOBJS GCSPEC JC1GCSPEC GCTESTSPEC THREADLIBS THREADINCS THREADDEPS THREADOBJS THREADSPEC THREADLDFLAGS THREADCXXFLAGS HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE tool_include_dir gcc_version LIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS GCJH ZIP GCJ ac_ct_GCJ GCJFLAGS ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION ALLOCA PERL BACKTRACESPEC SYSDEP_SOURCES here LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcj_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS INCLTDL LIBLTDL DIRLTDL STRIP ac_ct_STRIP LIBTOOL CXXCPP CPPFLAGS subdirs COMPPATH TESTSUBDIR_TRUE TESTSUBDIR_FALSE ONESTEP_TRUE ONESTEP_FALSE LIBGCJDEBUG INTERPRETER LIBFFI LIBFFIINCS EXTRA_CC_FILES PLATFORMOBJS PLATFORM_INNER_NAT_HDRS CPP EGREP SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS GCLIBS GCINCS GCDEPS GCOBJS GCSPEC JC1GCSPEC GCTESTSPEC THREADLIBS THREADINCS THREADDEPS THREADOBJS THREADSPEC THREADLDFLAGS THREADCXXFLAGS HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE tool_include_dir gcc_version LIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS GCJH ZIP GCJ ac_ct_GCJ GCJFLAGS ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION ALLOCA PERL BACKTRACESPEC SYSDEP_SOURCES here LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
else
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi
- cd "$ac_popdir"
+ cd $ac_popdir
done
fi
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 4327 "configure"' > conftest.$ac_ext
+ echo '#line 4337 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
:
else
cat > conftest.$ac_ext << EOF
-#line 5056 "configure"
+#line 5067 "configure"
struct S { ~S(); };
void bar();
void foo()
PLATFORMOBJS=
+PLATFORM_INNER_NAT_HDRS=
case "$TARGET_ECOS" in
no) case "$host" in
*mingw*)
PLATFORMNET=Posix
PLATFORMOBJS=posix.lo
PLATFORMH=posix.h
+ PLATFORM_INNER_NAT_HDRS='java/lang/ConcreteProcess$$ProcessManager.h'
;;
esac
;;
;;
esac
+
ac_config_links="$ac_config_links include/platform.h:include/$PLATFORMH"
ZLIBTESTSPEC=
-
-if test "x$ac_path_x_has_been_run" != xyes; then
- echo "$as_me:$LINENO: checking for X" >&5
+echo "$as_me:$LINENO: checking for X" >&5
echo $ECHO_N "checking for X... $ECHO_C" >&6
-ac_path_x_has_been_run=yes
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
/usr/openwin/share/include'
if test "$ac_x_includes" = no; then
- # Guess where to find include files, by looking for a specified header file.
+ # Guess where to find include files, by looking for Intrinsic.h.
# First, try using that file with no special directory specified.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes \
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
- # It might be that x_includes is empty (headers are found in the
- # standard search path. Then output the corresponding message
- ac_out_x_includes=$x_includes
- test "x$x_includes" = x && ac_out_x_includes="in standard search path"
- echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5
-echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6
+ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
fi
-fi
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_cxx_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
- { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
s,@LIBFFIINCS@,$LIBFFIINCS,;t t
s,@EXTRA_CC_FILES@,$EXTRA_CC_FILES,;t t
s,@PLATFORMOBJS@,$PLATFORMOBJS,;t t
+s,@PLATFORM_INNER_NAT_HDRS@,$PLATFORM_INNER_NAT_HDRS,;t t
s,@CPP@,$CPP,;t t
s,@EGREP@,$EGREP,;t t
s,@SYSTEMSPEC@,$SYSTEMSPEC,;t t
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
esac
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
fi;;
esac
done` || { (exit 1); exit 1; }
-
- if test x"$ac_file" != x-; then
- { echo "$as_me:$LINENO: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
- rm -f "$ac_file"
- fi
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
sed "$ac_vpsub
{ (exit 1); exit 1; }; }
fi
- cd "$ac_popdir"
+ cd $ac_popdir
done
fi
AC_SUBST(EXTRA_CC_FILES)
PLATFORMOBJS=
+PLATFORM_INNER_NAT_HDRS=
case "$TARGET_ECOS" in
no) case "$host" in
*mingw*)
PLATFORMNET=Posix
PLATFORMOBJS=posix.lo
PLATFORMH=posix.h
+ PLATFORM_INNER_NAT_HDRS='java/lang/ConcreteProcess$$ProcessManager.h'
;;
esac
;;
;;
esac
AC_SUBST(PLATFORMOBJS)
+AC_SUBST(PLATFORM_INNER_NAT_HDRS)
AC_CONFIG_LINKS(include/platform.h:include/$PLATFORMH)
AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED, 1,
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PLATFORMOBJS = @PLATFORMOBJS@
+PLATFORM_INNER_NAT_HDRS = @PLATFORM_INNER_NAT_HDRS@
RANLIB = @RANLIB@
STRIP = @STRIP@
SYSDEP_SOURCES = @SYSDEP_SOURCES@
// javaprims.h - Main external header file for libgcj. -*- c++ -*-
-/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation
+/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004
+ Free Software Foundation
This file is part of libgcj.
class Comparable;
class Compiler;
class ConcreteProcess;
+ class ConcreteProcess$ProcessManager;
class Double;
class Error;
class Exception;
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PLATFORMOBJS = @PLATFORMOBJS@
+PLATFORM_INNER_NAT_HDRS = @PLATFORM_INNER_NAT_HDRS@
RANLIB = @RANLIB@
STRIP = @STRIP@
SYSDEP_SOURCES = @SYSDEP_SOURCES@
-/* include/config.h.in. Generated automatically from configure.in by autoheader. */
+/* include/config.h.in. Generated from configure.in by autoheader. */
-/* Define if using alloca.c. */
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+ systems. This function is required for `alloca.c' support on those systems.
+ */
+#undef CRAY_STACKSEG_END
+
+/* Define to 1 if using `alloca.c'. */
#undef C_ALLOCA
-/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
- This function is required for alloca.c support on those systems. */
-#undef CRAY_STACKSEG_END
+/* Define this if you want runtime debugging enabled. */
+#undef DEBUG
+
+/* Define if system properties shouldn't be read from
+ getenv("GCJ_PROPERTIES"). */
+#undef DISABLE_GETENV_PROPERTIES
+
+/* Define if java.net native functions should be stubbed out. */
+#undef DISABLE_JAVA_NET
-/* Define if you have alloca, as a function or macro. */
+/* Define if we should ignore arguments to main(). */
+#undef DISABLE_MAIN_ARGS
+
+/* Define if you're running eCos. */
+#undef ECOS
+
+/* Define if you are using JVMPI. */
+#undef ENABLE_JVMPI
+
+/* Short GCJ version ID */
+#undef GCJVERSION
+
+/* Define if gethostbyaddr_r returns 'int'. */
+#undef GETHOSTBYADDR_R_RETURNS_INT
+
+/* Define if gethostbyname_r returns 'int'. */
+#undef GETHOSTBYNAME_R_RETURNS_INT
+
+/* Define to 1 if you have the `access' function. */
+#undef HAVE_ACCESS
+
+/* Define to 1 if you have `alloca', as a function or macro. */
#undef HAVE_ALLOCA
-/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+ */
#undef HAVE_ALLOCA_H
-/* Define if you have a working `mmap' system call. */
-#undef HAVE_MMAP
+/* Define to 1 if you have the <arpa/inet.h> header file. */
+#undef HAVE_ARPA_INET_H
-/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
+/* Define if your platform has a working backtrace() function. */
+#undef HAVE_BACKTRACE
-/* Define if your struct tm has tm_zone. */
-#undef HAVE_TM_ZONE
+/* Define if Boehm GC in use. */
+#undef HAVE_BOEHM_GC
-/* Define if you don't have tm_zone but do have the external array
- tzname. */
-#undef HAVE_TZNAME
+/* Define if you have u_int32_t */
+#undef HAVE_BSD_INT32_DEFINED
-/* If using the C implementation of alloca, define if you know the
- direction of stack growth for your system; otherwise it will be
- automatically deduced at run-time.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown
- */
-#undef STACK_DIRECTION
+/* Define to 1 if you have the <bstring.h> header file. */
+#undef HAVE_BSTRING_H
-/* Define if you have the ANSI C header files. */
-#undef STDC_HEADERS
+/* Define to 1 if you have the `chmod' function. */
+#undef HAVE_CHMOD
-/* Define if your <sys/time.h> declares struct tm. */
-#undef TM_IN_SYS_TIME
+/* Define to 1 if you have the <dirent.h> header file. */
+#undef HAVE_DIRENT_H
-/* Define if the X Window System is missing or not being used. */
-#undef X_DISPLAY_MISSING
+/* Define if you have dladdr() */
+#undef HAVE_DLADDR
-/* Define to `int' if `ssize_t' is not defined. */
-#undef ssize_t
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
-/* Define if you have the access function. */
-#undef HAVE_ACCESS
+/* Define if dlopen is available */
+#undef HAVE_DLOPEN
-/* Define if you have the chmod function. */
-#undef HAVE_CHMOD
+/* Define to 1 if you have the <execinfo.h> header file. */
+#undef HAVE_EXECINFO_H
-/* Define if you have the execvp function. */
+/* Define to 1 if you have the `execvp' function. */
#undef HAVE_EXECVP
-/* Define if you have the fork function. */
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `fork' function. */
#undef HAVE_FORK
-/* Define if you have the fstat function. */
+/* Define to 1 if you have the `fstat' function. */
#undef HAVE_FSTAT
-/* Define if you have the fsync function. */
+/* Define to 1 if you have the `fsync' function. */
#undef HAVE_FSYNC
-/* Define if you have the ftime function. */
+/* Define to 1 if you have the `ftime' function. */
#undef HAVE_FTIME
-/* Define if you have the ftruncate function. */
+/* Define to 1 if you have the `ftruncate' function. */
#undef HAVE_FTRUNCATE
-/* Define if you have the getcwd function. */
+/* Define to 1 if you have the `getcwd' function. */
#undef HAVE_GETCWD
-/* Define if you have the gethostbyaddr_r function. */
+/* Define if you have the 'gethostbyaddr_r' function. */
#undef HAVE_GETHOSTBYADDR_R
-/* Define if you have the gethostbyname_r function. */
+/* Define if you have the 'gethostbyname_r' function. */
#undef HAVE_GETHOSTBYNAME_R
-/* Define if you have the gethostname function. */
+/* Define if you have the 'gethostname' function. */
#undef HAVE_GETHOSTNAME
-/* Define if you have the getpagesize function. */
+/* Define if gethostname is declared in <unistd.h>. */
+#undef HAVE_GETHOSTNAME_DECL
+
+/* Define to 1 if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE
-/* Define if you have the getpwuid_r function. */
+/* Define to 1 if you have the `getpwuid_r' function. */
#undef HAVE_GETPWUID_R
-/* Define if you have the gettimeofday function. */
+/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
-/* Define if you have the gmtime_r function. */
+/* Define to 1 if you have the `gmtime_r' function. */
#undef HAVE_GMTIME_R
-/* Define if you have the inet_addr function. */
+/* Define if you have the iconv() function. */
+#undef HAVE_ICONV
+
+/* Define if inet6 structures are defined in netinet/in.h. */
+#undef HAVE_INET6
+
+/* Define to 1 if you have the `inet_addr' function. */
#undef HAVE_INET_ADDR
-/* Define if you have the inet_aton function. */
+/* Define to 1 if you have the `inet_aton' function. */
#undef HAVE_INET_ATON
-/* Define if you have the inet_ntoa function. */
+/* Define to 1 if you have the `inet_ntoa' function. */
#undef HAVE_INET_NTOA
-/* Define if you have the inet_pton function. */
+/* Define to 1 if you have the `inet_pton' function. */
#undef HAVE_INET_PTON
-/* Define if you have the ioctl function. */
+/* Define if you have int32_t and uint32_t. */
+#undef HAVE_INT32_DEFINED
+
+/* Define if <inttypes.h> is available */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if 'in_addr_t' is defined in sys/types.h or netinet/in.h. */
+#undef HAVE_IN_ADDR_T
+
+/* Define to 1 if you have the `ioctl' function. */
#undef HAVE_IOCTL
-/* Define if you have the localtime_r function. */
+/* Define to 1 if you have the <langinfo.h> header file. */
+#undef HAVE_LANGINFO_H
+
+/* Define if your <locale.h> file defines LC_MESSAGES. */
+#undef HAVE_LC_MESSAGES
+
+/* Define to 1 if you have the <locale.h> header file. */
+#undef HAVE_LOCALE_H
+
+/* Define is you have 'localtime' in <time.h> */
+#undef HAVE_LOCALTIME
+
+/* Define to 1 if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R
-/* Define if you have the memcpy function. */
+/* Define to 1 if you have the `memcpy' function. */
#undef HAVE_MEMCPY
-/* Define if you have the memmove function. */
+/* Define to 1 if you have the `memmove' function. */
#undef HAVE_MEMMOVE
-/* Define if you have the mkdir function. */
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `mkdir' function. */
#undef HAVE_MKDIR
-/* Define if you have the nl_langinfo function. */
+/* Define is you have 'mktime' in <time.h> */
+#undef HAVE_MKTIME
+
+/* Define to 1 if you have a working `mmap' system call. */
+#undef HAVE_MMAP
+
+/* Define to 1 if you have the <netdb.h> header file. */
+#undef HAVE_NETDB_H
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+#undef HAVE_NETINET_IN_H
+
+/* Define to 1 if you have the <net/if.h> header file. */
+#undef HAVE_NET_IF_H
+
+/* Define to 1 if you have the `nl_langinfo' function. */
#undef HAVE_NL_LANGINFO
-/* Define if you have the open function. */
+/* Define to 1 if you have the `open' function. */
#undef HAVE_OPEN
-/* Define if you have the opendir function. */
+/* Define to 1 if you have the `opendir' function. */
#undef HAVE_OPENDIR
-/* Define if you have the pipe function. */
+/* Define to 1 if you have the `pipe' function. */
#undef HAVE_PIPE
-/* Define if you have the pthread_mutexattr_setkind_np function. */
+/* Define if you have /proc/self/exe */
+#undef HAVE_PROC_SELF_EXE
+
+/* Define if using POSIX threads that have the mutexattr functions. */
+#undef HAVE_PTHREAD_MUTEXATTR_INIT
+
+/* Define to 1 if you have the `pthread_mutexattr_setkind_np' function. */
#undef HAVE_PTHREAD_MUTEXATTR_SETKIND_NP
-/* Define if you have the pthread_mutexattr_settype function. */
+/* Define to 1 if you have the `pthread_mutexattr_settype' function. */
#undef HAVE_PTHREAD_MUTEXATTR_SETTYPE
-/* Define if you have the readdir_r function. */
+/* Define to 1 if you have the <pwd.h> header file. */
+#undef HAVE_PWD_H
+
+/* Define to 1 if you have the `readdir_r' function. */
#undef HAVE_READDIR_R
-/* Define if you have the realpath function. */
+/* Define to 1 if you have the `realpath' function. */
#undef HAVE_REALPATH
-/* Define if you have the rename function. */
+/* Define to 1 if you have the `rename' function. */
#undef HAVE_RENAME
-/* Define if you have the rmdir function. */
+/* Define to 1 if you have the `rmdir' function. */
#undef HAVE_RMDIR
-/* Define if you have the sched_yield function. */
+/* Define to 1 if you have the `sched_yield' function. */
#undef HAVE_SCHED_YIELD
-/* Define if you have the select function. */
+/* Define to 1 if you have the `select' function. */
#undef HAVE_SELECT
-/* Define if you have the setlocale function. */
+/* Define to 1 if you have the `setlocale' function. */
#undef HAVE_SETLOCALE
-/* Define if you have the sigaction function. */
+/* Define to 1 if you have the `sigaction' function. */
#undef HAVE_SIGACTION
-/* Define if you have the sleep function. */
+/* Define to 1 if you have the `sleep' function. */
#undef HAVE_SLEEP
-/* Define if you have the stat function. */
-#undef HAVE_STAT
-
-/* Define if you have the strerror function. */
-#undef HAVE_STRERROR
-
-/* Define if you have the time function. */
-#undef HAVE_TIME
-
-/* Define if you have the uname function. */
-#undef HAVE_UNAME
-
-/* Define if you have the unlink function. */
-#undef HAVE_UNLINK
-
-/* Define if you have the usleep function. */
-#undef HAVE_USLEEP
-
-/* Define if you have the utime function. */
-#undef HAVE_UTIME
-
-/* Define if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
-
-/* Define if you have the <bstring.h> header file. */
-#undef HAVE_BSTRING_H
-
-/* Define if you have the <dirent.h> header file. */
-#undef HAVE_DIRENT_H
-
-/* Define if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
+/* Define it socklen_t typedef is in sys/socket.h. */
+#undef HAVE_SOCKLEN_T
-/* Define if you have the <execinfo.h> header file. */
-#undef HAVE_EXECINFO_H
+/* Define to 1 if you have the `stat' function. */
+#undef HAVE_STAT
-/* Define if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
-/* Define if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
-/* Define if you have the <langinfo.h> header file. */
-#undef HAVE_LANGINFO_H
+/* Define to 1 if you have the `strerror' function. */
+#undef HAVE_STRERROR
-/* Define if you have the <locale.h> header file. */
-#undef HAVE_LOCALE_H
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
-/* Define if you have the <net/if.h> header file. */
-#undef HAVE_NET_IF_H
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
-/* Define if you have the <netdb.h> header file. */
-#undef HAVE_NETDB_H
+/* Define if struct hostent_data is defined in netdb.h */
+#undef HAVE_STRUCT_HOSTENT_DATA
-/* Define if you have the <netinet/in.h> header file. */
-#undef HAVE_NETINET_IN_H
+/* Define if struct ipv6_mreq is defined in netinet/in.h. */
+#undef HAVE_STRUCT_IPV6_MREQ
-/* Define if you have the <pwd.h> header file. */
-#undef HAVE_PWD_H
+/* Define if struct ip_mreq is defined in netinet/in.h. */
+#undef HAVE_STRUCT_IP_MREQ
-/* Define if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
+/* Define to 1 if `tm_zone' is member of `struct tm'. */
+#undef HAVE_STRUCT_TM_TM_ZONE
-/* Define if you have the <sys/config.h> header file. */
+/* Define to 1 if you have the <sys/config.h> header file. */
#undef HAVE_SYS_CONFIG_H
-/* Define if you have the <sys/filio.h> header file. */
+/* Define to 1 if you have the <sys/filio.h> header file. */
#undef HAVE_SYS_FILIO_H
-/* Define if you have the <sys/ioctl.h> header file. */
+/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H
-/* Define if you have the <sys/select.h> header file. */
+/* Define to 1 if you have the <sys/select.h> header file. */
#undef HAVE_SYS_SELECT_H
-/* Define if you have the <sys/socket.h> header file. */
+/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
-/* Define if you have the <sys/stat.h> header file. */
+/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
-/* Define if you have the <sys/time.h> header file. */
+/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
-/* Define if you have the <sys/types.h> header file. */
+/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
-/* Define if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Version number of package */
-#undef VERSION
-
-/* Define if libltdl is in use. */
-#undef USE_LTDL
-
-/* Define if system properties shouldn't be read from getenv(GCJ_PROPERTIES). */
-#undef DISABLE_GETENV_PROPERTIES
-
-/* Define if we should ignore arguments to main(). */
-#undef DISABLE_MAIN_ARGS
-
-/* Define if MinGW libgcj uses the Windows UNICODE OS API. */
-#undef MINGW_LIBGCJ_UNICODE
-
-/* Define if if the synchronization code should try to avoid pthread_self calls by caching thread IDs in a hashtable. */
-#undef SLOW_PTHREAD_SELF
-
-/* Define this if you want runtime debugging enabled. */
-#undef DEBUG
-
-/* Define if you want a bytecode interpreter. */
-#undef INTERPRETER
-
-/* Define if the compiler is configured for setjmp/longjmp exceptions. */
-#undef SJLJ_EXCEPTIONS
-
-/* Define if java.net native functions should be stubbed out. */
-#undef DISABLE_JAVA_NET
-
-/* Define if we're to use libffi. */
-#undef USE_LIBFFI
+/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
+#undef HAVE_SYS_WAIT_H
-/* Define if you are using JVMPI. */
-#undef ENABLE_JVMPI
+/* Define to 1 if you have the `time' function. */
+#undef HAVE_TIME
-/* Indicate that linker is not able to 8-byte align static data */
-#undef JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS
+/* Define if global 'timezone' exists. */
+#undef HAVE_TIMEZONE
-/* Define if you're running eCos. */
-#undef ECOS
+/* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
+ `HAVE_STRUCT_TM_TM_ZONE' instead. */
+#undef HAVE_TM_ZONE
-/* Define if you have int32_t and uint32_t. */
-#undef HAVE_INT32_DEFINED
+/* Define to 1 if you don't have `tm_zone' but do have the external array
+ `tzname'. */
+#undef HAVE_TZNAME
-/* Define if you have int32_t and uint32_t. */
-#undef HAVE_INT32_DEFINED
+/* Define to 1 if you have the `uname' function. */
+#undef HAVE_UNAME
-/* Define if you have u_int32_t */
-#undef HAVE_BSD_INT32_DEFINED
+/* Define if your platform has the global _timezone variable. */
+#undef HAVE_UNDERSCORE_TIMEZONE
-/* Define if you have u_int32_t */
-#undef HAVE_BSD_INT32_DEFINED
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
-/* Define is you have 'mktime' in <time.h> */
-#undef HAVE_MKTIME
+/* Define to 1 if you have the `unlink' function. */
+#undef HAVE_UNLINK
-/* Define is you have 'localtime' in <time.h> */
-#undef HAVE_LOCALTIME
+/* Define to 1 if you have the `usleep' function. */
+#undef HAVE_USLEEP
-/* Define if Boehm GC in use. */
-#undef HAVE_BOEHM_GC
+/* Define if usleep is declared in <unistd.h>. */
+#undef HAVE_USLEEP_DECL
-/* Define if using POSIX threads on Linux. */
-#undef LINUX_THREADS
+/* Define to 1 if you have the `utime' function. */
+#undef HAVE_UTIME
-/* Define if using POSIX threads that have the mutexattr functions. */
-#undef HAVE_PTHREAD_MUTEXATTR_INIT
+/* Define to 1 if you have the file `AC_File'. */
+#undef HAVE__PROC_SELF_EXE
-/* Required define if using POSIX threads */
-#undef _REENTRANT
+/* Define as const if the declaration of iconv() needs const. */
+#undef ICONV_CONST
-/* Required define if using POSIX threads */
-#undef _POSIX_PTHREAD_SEMANTICS
+/* Define if you want a bytecode interpreter. */
+#undef INTERPRETER
/* Define if hash synchronization is in use */
#undef JV_HASH_SYNCHRONIZATION
-/* Define if you have memmove. */
-#undef HAVE_MEMMOVE
-
-/* Define if you have memcpy. */
-#undef HAVE_MEMCPY
-
-/* Define if you have strerror. */
-#undef HAVE_STRERROR
-
-/* Define if you have time. */
-#undef HAVE_TIME
-
-/* Define if you have the 'gmtime_r' function */
-#undef HAVE_GMTIME_R
+/* Define if <inttypes.h> is available */
+#undef JV_HAVE_INTTYPES_H
-/* Define if you have the 'localtime_r' function. */
-#undef HAVE_LOCALTIME_R
+/* Indicate that linker is not able to 8-byte align static data */
+#undef JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS
-/* Define if usleep is declared in <unistd.h>. */
-#undef HAVE_USLEEP_DECL
+/* Define if using POSIX threads on Linux. */
+#undef LINUX_THREADS
-/* Define if using POSIX threads that have the mutexattr functions. */
-#undef HAVE_PTHREAD_MUTEXATTR_INIT
+/* Define if MinGW libgcj uses the Windows UNICODE OS API. */
+#undef MINGW_LIBGCJ_UNICODE
/* Define if getuid() and friends are missing. */
#undef NO_GETUID
-/* Define if your platform has a working backtrace() function. */
-#undef HAVE_BACKTRACE
-
-/* Define if your platform has a working backtrace() function. */
-#undef HAVE_BACKTRACE
-
-/* Define if your platform has a working backtrace() function. */
-#undef HAVE_BACKTRACE
-
-/* Define if you have dladdr() */
-#undef HAVE_DLADDR
-
-/* Define if you have /proc/self/exe */
-#undef HAVE_PROC_SELF_EXE
-
-/* Define if you have /proc/self/exe */
-#undef HAVE_PROC_SELF_EXE
-
-/* Define if you have the iconv() function. */
-#undef HAVE_ICONV
-
-/* Define as const if the declaration of iconv() needs const. */
-#undef ICONV_CONST
-
-/* Define if your <locale.h> file defines LC_MESSAGES. */
-#undef HAVE_LC_MESSAGES
-
-/* Define if you have the 'gethostbyname_r' function. */
-#undef HAVE_GETHOSTBYNAME_R
-
-/* Define if gethostbyname_r returns 'int'. */
-#undef GETHOSTBYNAME_R_RETURNS_INT
-
-/* Required define if using POSIX threads */
-#undef _REENTRANT
-
-/* Define if struct hostent_data is defined in netdb.h */
-#undef HAVE_STRUCT_HOSTENT_DATA
+/* Name of package */
+#undef PACKAGE
-/* Define if you have the 'gethostbyaddr_r' function. */
-#undef HAVE_GETHOSTBYADDR_R
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
-/* Define if gethostbyaddr_r returns 'int'. */
-#undef GETHOSTBYADDR_R_RETURNS_INT
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
-/* Define if you have the 'gethostname' function. */
-#undef HAVE_GETHOSTNAME
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
-/* Define if gethostname is declared in <unistd.h>. */
-#undef HAVE_GETHOSTNAME_DECL
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
-/* Define if usleep is declared in <unistd.h>. */
-#undef HAVE_USLEEP_DECL
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
/* Define if pthread_mutex_t has m_count member. */
#undef PTHREAD_MUTEX_HAVE_M_COUNT
/* Define if pthread_mutex_t has __m_count member. */
#undef PTHREAD_MUTEX_HAVE___M_COUNT
-/* Define if dlopen is available */
-#undef HAVE_DLOPEN
-
/* The number of bytes in type void * */
#undef SIZEOF_VOID_P
-/* Short GCJ version ID */
-#undef GCJVERSION
+/* Define if the compiler is configured for setjmp/longjmp exceptions. */
+#undef SJLJ_EXCEPTIONS
-/* Define if <inttypes.h> is available */
-#undef HAVE_INTTYPES_H
+/* Define if if the synchronization code should try to avoid pthread_self
+ calls by caching thread IDs in a hashtable. */
+#undef SLOW_PTHREAD_SELF
-/* Define if <inttypes.h> is available */
-#undef JV_HAVE_INTTYPES_H
+/* If using the C implementation of alloca, define if you know the
+ direction of stack growth for your system; otherwise it will be
+ automatically deduced at run-time.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown */
+#undef STACK_DIRECTION
-/* Define to 1 if 'in_addr_t' is defined in sys/types.h or netinet/in.h. */
-#undef HAVE_IN_ADDR_T
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
-/* Define if struct ip_mreq is defined in netinet/in.h. */
-#undef HAVE_STRUCT_IP_MREQ
+/* Define if struct tm has tm_gmtoff field. */
+#undef STRUCT_TM_HAS_GMTOFF
-/* Define if struct ipv6_mreq is defined in netinet/in.h. */
-#undef HAVE_STRUCT_IPV6_MREQ
+/* Define to 1 if your <sys/time.h> declares `struct tm'. */
+#undef TM_IN_SYS_TIME
-/* Define if inet6 structures are defined in netinet/in.h. */
-#undef HAVE_INET6
+/* Define if we're to use libffi. */
+#undef USE_LIBFFI
-/* Define it socklen_t typedef is in sys/socket.h. */
-#undef HAVE_SOCKLEN_T
+/* Define if libltdl is in use. */
+#undef USE_LTDL
-/* Define if struct tm has tm_gmtoff field. */
-#undef STRUCT_TM_HAS_GMTOFF
+/* Version number of package */
+#undef VERSION
-/* Define if global 'timezone' exists. */
-#undef HAVE_TIMEZONE
+/* Define to 1 if the X Window System is missing or not being used. */
+#undef X_DISPLAY_MISSING
-/* Define if your platform has the global _timezone variable. */
-#undef HAVE_UNDERSCORE_TIMEZONE
+/* Required define if using POSIX threads */
+#undef _POSIX_PTHREAD_SEMANTICS
+/* Required define if using POSIX threads */
+#undef _REENTRANT
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef ssize_t
// PosixProcess.java - Subclass of Process for POSIX systems.
-
-/* Copyright (C) 1998, 1999 Free Software Foundation
+/* Copyright (C) 1998, 1999, 2004 Free Software Foundation
This file is part of libgcj.
package java.lang;
import java.io.File;
+import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
-import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
/**
* @author Tom Tromey <tromey@cygnus.com>
* @date May 3, 1999
+ * @author David Daney <ddaney@avtrex.com> Rewrote using
+ * ProcessManager
*/
// This is entirely internal to our implementation.
-
// This file is copied to `ConcreteProcess.java' before compilation.
// Hence the class name apparently does not match the file name.
final class ConcreteProcess extends Process
{
- public native void destroy ();
+ static class ProcessManager extends Thread
+ {
+ /**
+ * A list of {@link ConcreteProcess ConcreteProcesses} to be
+ * started. The queueLock object is used as the lock Object
+ * for all process related operations. To avoid dead lock
+ * ensure queueLock is obtained before ConcreteProcess.
+ */
+ List queue = new LinkedList();
+ private Map pidToProcess = new HashMap();
+ private boolean ready = false;
+ private long reaperPID;
+
+ ProcessManager()
+ {
+ super("ProcessManager");
+ // Don't keep the (main) process from exiting on our account.
+ this.setDaemon(true);
+ }
+
+ /**
+ * Get the ConcreteProcess object with the given pid and
+ * remove it from the map. This method is called from the
+ * native code for {@link #reap()). The mapping is removed so
+ * the ConcreteProcesses can be GCed after they terminate.
+ *
+ * @param p The pid of the process.
+ */
+ private ConcreteProcess removeProcessFromMap(long p)
+ {
+ return (ConcreteProcess) pidToProcess.remove(new Long(p));
+ }
+
+ /**
+ * Put the given ConcreteProcess in the map using the Long
+ * value of its pid as the key.
+ *
+ * @param p The ConcreteProcess.
+ */
+ void addProcessToMap(ConcreteProcess p)
+ {
+ pidToProcess.put(new Long(p.pid), p);
+ }
+
+ /**
+ * Queue up the ConcreteProcess and awake the ProcessManager.
+ * The ProcessManager will start the ConcreteProcess from its
+ * thread so it can be reaped when it terminates.
+ *
+ * @param p The ConcreteProcess.
+ */
+ void startExecuting(ConcreteProcess p)
+ {
+ synchronized (queueLock)
+ {
+ queue.add(p);
+ signalReaper(); // If blocked in waitForSignal().
+ queueLock.notifyAll(); // If blocked in wait();
+ }
+ }
+
+ /**
+ * Block until the ProcessManager thread is ready to accept
+ * commands.
+ */
+ void waitUntilReady()
+ {
+ synchronized (this)
+ {
+ try
+ {
+ while (! ready)
+ wait();
+ }
+ catch (InterruptedException ie)
+ {
+ // Ignore.
+ }
+ }
+ }
+
+ /**
+ * Main Process starting/reaping loop.
+ */
+ public void run()
+ {
+ init();
+ // Now ready to accept requests.
+ synchronized (this)
+ {
+ ready = true;
+ this.notifyAll();
+ }
+
+ for (;;)
+ {
+ try
+ {
+ synchronized (queueLock)
+ {
+ boolean haveMoreChildren = reap();
+ if (! haveMoreChildren && queue.size() == 0)
+ {
+ // This reaper thread could exit, but we
+ // keep it alive for a while in case
+ // someone wants to start more Processes.
+ try
+ {
+ queueLock.wait(1000L);
+ if (queue.size() == 0)
+ {
+ processManager = null;
+ return; // Timed out.
+ }
+ }
+ catch (InterruptedException ie)
+ {
+ // Ignore and exit the thread.
+ return;
+ }
+ }
+ while (queue.size() > 0)
+ {
+ ConcreteProcess p = (ConcreteProcess) queue.remove(0);
+ p.spawn(this);
+ }
+ }
- public int exitValue ()
+ // Wait for a SIGCHLD from either an exiting
+ // process or the startExecuting() method. This
+ // is done outside of the synchronized block to
+ // allow other threads to enter and submit more
+ // jobs.
+ waitForSignal();
+ }
+ catch (Exception ex)
+ {
+ ex.printStackTrace(System.err);
+ }
+ }
+ }
+
+ /**
+ * Setup native signal handlers and other housekeeping things.
+ *
+ */
+ private native void init();
+
+ /**
+ * Block waiting for SIGCHLD.
+ *
+ */
+ private native void waitForSignal();
+
+ /**
+ * Try to reap as many children as possible without blocking.
+ *
+ * @return true if more live children exist.
+ *
+ */
+ private native boolean reap();
+
+ /**
+ * Send SIGCHLD to the reaper thread.
+ */
+ private native void signalReaper();
+ }
+
+ public void destroy()
{
- if (! hasExited)
- throw new IllegalThreadStateException("Process has not exited");
+ // Synchronized on the queueLock. This ensures that the reaper
+ // thread cannot be doing a wait() on the child.
+ // Otherwise there would be a race where the OS could
+ // create a process with the same pid between the wait()
+ // and the update of the state which would cause a kill to
+ // the wrong process.
+ synchronized (queueLock)
+ {
+ synchronized (this)
+ {
+ // If there is no ProcessManager we cannot kill.
+ if (state != STATE_TERMINATED)
+ {
+ if (processManager == null)
+ throw new InternalError();
+ nativeDestroy();
+ }
+ }
+ }
+ }
+
+ private native void nativeDestroy();
+
+ public int exitValue()
+ {
+ synchronized (this)
+ {
+ if (state != STATE_TERMINATED)
+ throw new IllegalThreadStateException("Process has not exited");
+ }
return status;
}
- public InputStream getErrorStream ()
+ /**
+ * Called by native code when process exits.
+ *
+ * Already synchronized (this). Close any streams that we can to
+ * conserve file descriptors.
+ *
+ * The outputStream can be closed as any future writes will
+ * generate an IOException due to EPIPE.
+ *
+ * The inputStream and errorStream can only be closed if the user
+ * has not obtained a reference to them AND they have no bytes
+ * available. Since the process has terminated they will never have
+ * any more data available and can safely be replaced by
+ * EOFInputStreams.
+ */
+ void processTerminationCleanup()
+ {
+ try
+ {
+ outputStream.close();
+ }
+ catch (IOException ioe)
+ {
+ // Ignore.
+ }
+ try
+ {
+ if (returnedErrorStream == null && errorStream.available() == 0)
+ {
+ errorStream.close();
+ errorStream = null;
+ }
+ }
+ catch (IOException ioe)
+ {
+ // Ignore.
+ }
+ try
+ {
+ if (returnedInputStream == null && inputStream.available() == 0)
+ {
+ inputStream.close();
+ inputStream = null;
+ }
+ }
+ catch (IOException ioe)
+ {
+ // Ignore.
+ }
+ }
+
+ public synchronized InputStream getErrorStream()
{
- return errorStream;
+ if (returnedErrorStream != null)
+ return returnedErrorStream;
+
+ if (errorStream == null)
+ returnedErrorStream = EOFInputStream.instance;
+ else
+ returnedErrorStream = errorStream;
+
+ return returnedErrorStream;
}
- public InputStream getInputStream ()
+ public synchronized InputStream getInputStream()
{
- return inputStream;
+ if (returnedInputStream != null)
+ return returnedInputStream;
+
+ if (inputStream == null)
+ returnedInputStream = EOFInputStream.instance;
+ else
+ returnedInputStream = inputStream;
+
+ return returnedInputStream;
}
- public OutputStream getOutputStream ()
+ public OutputStream getOutputStream()
{
return outputStream;
}
- public native int waitFor () throws InterruptedException;
+ public int waitFor() throws InterruptedException
+ {
+ synchronized (this)
+ {
+ while (state != STATE_TERMINATED)
+ wait();
+ }
+ return status;
+ }
- // This is used for actual initialization, as we can't write a
- // native constructor.
- public native void startProcess (String[] progarray,
- String[] envp,
- File dir)
- throws IOException;
+ /**
+ * Start this process running. This should only be called by the
+ * ProcessManager.
+ *
+ * @param pm The ProcessManager that made the call.
+ */
+ void spawn(ProcessManager pm)
+ {
+ synchronized (this)
+ {
+ // Do the fork/exec magic.
+ nativeSpawn();
+ // There is no race with reap() in the pidToProcess map
+ // because this is always called from the same thread
+ // doing the reaping.
+ pm.addProcessToMap(this);
+ state = STATE_RUNNING;
+ // Notify anybody waiting on state change.
+ this.notifyAll();
+ }
+ }
+
+ /**
+ * Do the fork and exec.
+ */
+ private native void nativeSpawn();
// This file is copied to `ConcreteProcess.java' before
// compilation. Hence the constructor name apparently does not
// match the file name.
- public ConcreteProcess (String[] progarray,
- String[] envp,
- File dir)
- throws IOException
+ ConcreteProcess(String[] progarray, String[] envp, File dir)
+ throws IOException
{
- startProcess (progarray, envp, dir);
+ // Check to ensure there is something to run, and avoid
+ // dereferencing null pointers in native code.
+ if (progarray[0] == null)
+ throw new NullPointerException();
+
+ this.progarray = progarray;
+ this.envp = envp;
+ this.dir = dir;
+
+ // Start a ProcessManager if there is not one already running.
+ synchronized (queueLock)
+ {
+ if (processManager == null)
+ {
+ processManager = new ProcessManager();
+ processManager.start();
+ processManager.waitUntilReady();
+ }
+
+ // Queue this ConcreteProcess for starting by the ProcessManager.
+ processManager.startExecuting(this);
+ }
+
+ // Wait until ProcessManager has started us.
+ synchronized (this)
+ {
+ while (state == STATE_WAITING_TO_START)
+ {
+ try
+ {
+ wait();
+ }
+ catch (InterruptedException ie)
+ {
+ // FIXME: What to do when interrupted while blocking in a constructor?
+ // Ignore.
+ }
+ }
+ }
+
+ // If there was a problem, re-throw it.
+ if (exception != null)
+ {
+ if (exception instanceof IOException)
+ {
+ IOException ioe = new IOException(exception.toString());
+ ioe.initCause(exception);
+ throw ioe;
+ }
+
+ // Not an IOException. Something bad happened.
+ InternalError ie = new InternalError(exception.toString());
+ ie.initCause(exception);
+ throw ie;
+ }
+
+ // If we get here, all is well, the Process has started.
}
- // The process id. This is cast to a pid_t on the native side.
+ private String[] progarray;
+ private String[] envp;
+ private File dir;
+
+ /** Set by the ProcessManager on problems starting. */
+ private Throwable exception;
+
+ /** The process id. This is cast to a pid_t on the native side. */
private long pid;
- // True when child has exited.
- private boolean hasExited;
+ // FIXME: Why doesn't the friend declaration in ConcreteProcess.h
+ // allow ConcreteProcess$ProcessManager native code access these
+ // when they are private?
+
+ /** Before the process is forked. */
+ static final int STATE_WAITING_TO_START = 0;
+
+ /** After the fork. */
+ static final int STATE_RUNNING = 1;
+
+ /** After exit code has been collected. */
+ static final int STATE_TERMINATED = 2;
- // The exit status, if the child has exited.
- private int status;
+ /** One of STATE_WAITING_TO_START, STATE_RUNNING, STATE_TERMINATED. */
+ int state;
- // The streams.
+ /** The exit status, if the child has exited. */
+ int status;
+
+ /** The streams. */
private InputStream errorStream;
private InputStream inputStream;
private OutputStream outputStream;
+
+ /** InputStreams obtained by the user. Not null indicates that the
+ * user has obtained the stream.
+ */
+ private InputStream returnedErrorStream;
+ private InputStream returnedInputStream;
+
+ /**
+ * Lock Object for all processManager related locking.
+ */
+ private static Object queueLock = new Object();
+ private static ProcessManager processManager;
+
+ static class EOFInputStream extends InputStream
+ {
+ static EOFInputStream instance = new EOFInputStream();
+ public int read()
+ {
+ return -1;
+ }
+ }
}
/* Runtime.java -- access to the VM process
- Copyright (C) 1998, 2002, 2003 Free Software Foundation
+ Copyright (C) 1998, 2002, 2003, 2004 Free Software Foundation
This file is part of GNU Classpath.
* @param dir the directory to use, may be null
* @return the newly created process
* @throws NullPointerException if cmd or env have null elements
+ * @throws IOException if the exec fails
*/
- native Process execInternal(String[] cmd, String[] env, File dir);
+ native Process execInternal(String[] cmd, String[] env, File dir)
+ throws IOException;
+
/**
* Get the system properties. This is done here, instead of in System,
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
+#include <unistd.h>
+#include <pthread.h>
#include <gcj/cni.h>
#include <jvm.h>
+#include <java/lang/ConcreteProcess$ProcessManager.h>
#include <java/lang/ConcreteProcess.h>
#include <java/lang/IllegalThreadStateException.h>
+#include <java/lang/InternalError.h>
#include <java/lang/InterruptedException.h>
#include <java/lang/NullPointerException.h>
#include <java/lang/Thread.h>
extern char **environ;
-void
-java::lang::ConcreteProcess::destroy (void)
-{
- if (! hasExited)
- {
- // Really kill it.
- kill ((pid_t) pid, SIGKILL);
- }
-}
-
-jint
-java::lang::ConcreteProcess::waitFor (void)
-{
- if (! hasExited)
- {
- int wstat;
- int r = waitpid ((pid_t) pid, &wstat, 0);
-
- if (r == -1)
- {
- if (java::lang::Thread::interrupted())
- throw new InterruptedException (JvNewStringLatin1 (strerror
- (errno)));
- }
- else
- {
- hasExited = true;
-
- if (WIFEXITED (wstat))
- status = WEXITSTATUS (wstat);
- else
- status = -1;
- }
- }
-
- return status;
-}
-
static char *
new_string (jstring string)
{
fd = -1;
}
+// There has to be a signal handler in order to be able to
+// sigwait() on SIGCHLD. The information passed is ignored as it
+// will be recovered by the waitpid() call.
+static void
+sigchld_handler (int)
+{
+ // Ignore.
+}
+
+
+// Get ready to enter the main reaper thread loop.
void
-java::lang::ConcreteProcess::startProcess (jstringArray progarray,
- jstringArray envp,
- java::io::File *dir)
+java::lang::ConcreteProcess$ProcessManager::init ()
{
- using namespace java::io;
+ using namespace java::lang;
+ // Remenber our PID so other threads can kill us.
+ reaperPID = (jlong) pthread_self ();
+
+ // SIGCHLD is blocked in all threads in posix-threads.cc.
+ // Setup the SIGCHLD handler.
+ struct sigaction sa;
+ memset (&sa, 0, sizeof (sa));
+
+ sa.sa_handler = sigchld_handler;
+ // We only want signals when the things exit.
+ sa.sa_flags = SA_NOCLDSTOP;
+
+ if (-1 == sigaction (SIGCHLD, &sa, NULL))
+ goto error;
+
+ // All OK.
+ return;
+
+error:
+ throw new InternalError (JvNewStringUTF (strerror (errno)));
+}
+
+void
+java::lang::ConcreteProcess$ProcessManager::waitForSignal ()
+{
+ using namespace java::lang;
+
+ sigset_t mask;
+ // Wait for SIGCHLD
+ sigemptyset (&mask);
+ sigaddset (&mask, SIGCHLD);
+
+ int sig;
+ int c = sigwait (&mask, &sig);
+
+ if (c != 0)
+ goto error;
- hasExited = false;
+ // All OK.
+ return;
+
+error:
+ throw new InternalError (JvNewStringUTF (strerror (c)));
+}
+
+jboolean java::lang::ConcreteProcess$ProcessManager::reap ()
+{
+ using namespace java::lang;
+
+ pid_t pid;
+
+ for (;;)
+ {
+ // Get the return code from a dead child process.
+ int status;
+ pid = waitpid ((pid_t) - 1, &status, WNOHANG);
+ if (pid == -1)
+ {
+ if (errno == ECHILD)
+ return false;
+ else
+ goto error;
+ }
+
+ if (pid == 0)
+ return true; // No children to wait for.
+
+ // Look up the process in our pid map.
+ ConcreteProcess * process = removeProcessFromMap ((jlong) pid);
+
+ if (process)
+ {
+ JvSynchronize sync (process);
+ process->status = WIFEXITED (status) ? WEXITSTATUS (status) : -1;
+ process->state = ConcreteProcess::STATE_TERMINATED;
+ process->processTerminationCleanup();
+ process->notifyAll ();
+ }
+ else
+ {
+ // Unknown child. How did this happen?
+ fprintf (stderr, "Reaped unknown child pid = %ld\n", (long) pid);
+ }
+ }
+
+error:
+ throw new InternalError (JvNewStringUTF (strerror (errno)));
+}
+
+void
+java::lang::ConcreteProcess$ProcessManager::signalReaper ()
+{
+ int c = pthread_kill ((pthread_t) reaperPID, SIGCHLD);
+ if (c == 0)
+ return;
+ // pthread_kill() failed.
+ throw new InternalError (JvNewStringUTF (strerror (c)));
+}
+
+void
+java::lang::ConcreteProcess::nativeDestroy ()
+{
+ int c = kill ((pid_t) pid, SIGKILL);
+ if (c == 0)
+ return;
+ // kill() failed.
+ throw new InternalError (JvNewStringUTF (strerror (errno)));
+}
+
+void
+java::lang::ConcreteProcess::nativeSpawn ()
+{
+ using namespace java::io;
// Initialize all locals here to make cleanup simpler.
char **args = NULL;
errp[1] = -1;
msgp[0] = -1;
msgp[1] = -1;
- java::lang::Throwable *exc = NULL;
errorStream = NULL;
inputStream = NULL;
outputStream = NULL;
try
{
// Transform arrays to native form.
- args = (char **) _Jv_Malloc ((progarray->length + 1)
- * sizeof (char *));
+ args = (char **) _Jv_Malloc ((progarray->length + 1) * sizeof (char *));
// Initialize so we can gracefully recover.
jstring *elts = elements (progarray);
// status.
if (pipe (inp) || pipe (outp) || pipe (errp) || pipe (msgp)
|| fcntl (msgp[1], F_SETFD, FD_CLOEXEC))
- throw new IOException (JvNewStringLatin1 (strerror (errno)));
+ throw new IOException (JvNewStringUTF (strerror (errno)));
// We create the streams before forking. Otherwise if we had an
// error while creating the streams we would have run the child
// with no way to communicate with it.
- errorStream = new FileInputStream (new FileChannelImpl(errp[0], FileChannelImpl::READ));
- inputStream = new FileInputStream (new FileChannelImpl(inp[0], FileChannelImpl::READ));
- outputStream = new FileOutputStream (new FileChannelImpl(outp[1], FileChannelImpl::WRITE));
+ errorStream =
+ new FileInputStream (new
+ FileChannelImpl (errp[0], FileChannelImpl::READ));
+ inputStream =
+ new FileInputStream (new
+ FileChannelImpl (inp[0], FileChannelImpl::READ));
+ outputStream =
+ new FileOutputStream (new FileChannelImpl (outp[1],
+ FileChannelImpl::WRITE));
// We don't use vfork() because that would cause the local
// environment to be set by the child.
- if ((pid = (jlong) fork ()) == -1)
- throw new IOException (JvNewStringLatin1 (strerror (errno)));
- if (pid == 0)
+ // Use temporary for fork result to avoid dirtying an extra page.
+ pid_t pid_tmp;
+ if ((pid_tmp = fork ()) == -1)
+ throw new IOException (JvNewStringUTF (strerror (errno)));
+
+ if (pid_tmp == 0)
{
// Child process, so remap descriptors, chdir and exec.
-
if (envp)
{
// Preserve PATH and LD_LIBRARY_PATH unless specified
environ = env;
if (path_val && getenv ("PATH") == NULL)
{
- char *path_env = (char *) _Jv_Malloc (strlen (path_val)
- + 5 + 1);
+ char *path_env =
+ (char *) _Jv_Malloc (strlen (path_val) + 5 + 1);
strcpy (path_env, "PATH=");
strcat (path_env, path_val);
putenv (path_env);
}
if (ld_path_val && getenv ("LD_LIBRARY_PATH") == NULL)
{
- char *ld_path_env
- = (char *) _Jv_Malloc (strlen (ld_path_val) + 16 + 1);
+ char *ld_path_env =
+ (char *) _Jv_Malloc (strlen (ld_path_val) + 16 + 1);
strcpy (ld_path_env, "LD_LIBRARY_PATH=");
strcat (ld_path_env, ld_path_val);
putenv (ld_path_env);
// Parent. Close extra file descriptors and mark ours as
// close-on-exec.
+ pid = (jlong) pid_tmp;
+
myclose (outp[0]);
myclose (inp[1]);
myclose (errp[1]);
char c;
int r = read (msgp[0], &c, 1);
if (r == -1)
- throw new IOException (JvNewStringLatin1 (strerror (errno)));
+ throw new IOException (JvNewStringUTF (strerror (errno)));
else if (r != 0)
- throw new IOException (JvNewStringLatin1 (strerror (c)));
+ throw new IOException (JvNewStringUTF (strerror (c)));
}
catch (java::lang::Throwable *thrown)
{
myclose (errp[1]);
myclose (msgp[1]);
- exc = thrown;
+ exception = thrown;
}
myclose (msgp[0]);
cleanup (args, env, path);
- if (exc != NULL)
- throw exc;
- else
+ if (exception == NULL)
{
fcntl (outp[1], F_SETFD, FD_CLOEXEC);
fcntl (inp[0], F_SETFD, FD_CLOEXEC);
// posix-threads.cc - interface between libjava and POSIX threads.
-/* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation
+/* Copyright (C) 1998, 1999, 2000, 2001, 2004 Free Software Foundation
This file is part of libgcj.
#include <java/lang/System.h>
#include <java/lang/Long.h>
#include <java/lang/OutOfMemoryError.h>
+#include <java/lang/InternalError.h>
// This is used to implement thread startup.
struct starter
#endif
}
+static void
+block_sigchld()
+{
+ sigset_t mask;
+ sigemptyset (&mask);
+ sigaddset (&mask, SIGCHLD);
+ int c = pthread_sigmask (SIG_BLOCK, &mask, NULL);
+ if (c != 0)
+ throw new java::lang::InternalError (JvNewStringUTF (strerror (c)));
+}
+
void
_Jv_ThreadRegister (_Jv_Thread_t *data)
{
_Jv_self_cache[current_index].high_sp_bits = BAD_HIGH_SP_VALUE;
}
# endif
+ // Block SIGCHLD which is used in natPosixProcess.cc.
+ block_sigchld();
}
void
return;
data->flags |= FLAG_START;
+ // Block SIGCHLD which is used in natPosixProcess.cc.
+ // The current mask is inherited by the child thread.
+ block_sigchld();
+
param.sched_priority = thread->getPriority();
pthread_attr_init (&attr);
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PLATFORMOBJS = @PLATFORMOBJS@
+PLATFORM_INNER_NAT_HDRS = @PLATFORM_INNER_NAT_HDRS@
RANLIB = @RANLIB@
STRIP = @STRIP@
SYSDEP_SOURCES = @SYSDEP_SOURCES@
projects / gcc.git / commitdiff