From 5572488da4ac74384de756ff9df68998bc9dd453 Mon Sep 17 00:00:00 2001
From: Kelley Cook <kcook@gcc.gnu.org>
Date: Mon, 27 Sep 2004 22:58:02 +0000
Subject: [PATCH] configure.ac: Update all AC_DEFINEs to newer style.
2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
* configure.ac: Update all AC_DEFINEs to newer style.
* configure: Regenerate.
* include/gc_config.h.in: Regenerate.
From-SVN: r88206
---
boehm-gc/ChangeLog | 6 ++
boehm-gc/configure | 150 +++++++++++++++++++++-----------
boehm-gc/configure.ac | 100 ++++++++++-----------
boehm-gc/include/gc_config.h.in | 118 +++++++++++++++++++++++++
4 files changed, 273 insertions(+), 101 deletions(-)
diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog
index 4d48b5802656..68dd4204e561 100644
--- a/boehm-gc/ChangeLog
+++ b/boehm-gc/ChangeLog
@@ -1,3 +1,9 @@
+2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.ac: Update all AC_DEFINEs to newer style.
+ * configure: Regenerate.
+ * include/gc_config.h.in: Regenerate.
+
2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
* backgraph.c, gc_priv.h (GC_traverse_back_graph,
diff --git a/boehm-gc/configure b/boehm-gc/configure
index 7cbcb5f2ac01..68e7411250fc 100755
--- a/boehm-gc/configure
+++ b/boehm-gc/configure
@@ -967,7 +967,7 @@ esac
else
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi
- cd "$ac_popdir"
+ cd $ac_popdir
done
fi
@@ -2522,7 +2522,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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 $ac_try) 2>&5
ac_status=$?
@@ -2580,7 +2581,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -2696,7 +2698,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -2750,7 +2753,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -2795,7 +2799,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -2839,7 +2844,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -3197,7 +3203,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -3255,7 +3262,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -3326,7 +3334,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -3370,7 +3379,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -4731,7 +4741,7 @@ test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
case $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 4734 "configure"' > conftest.$ac_ext
+ echo '#line 4744 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
@@ -4878,7 +4888,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -5322,21 +5333,25 @@ case "$THREADS" in
THREADLIBS=-lpthread
case "$host" in
x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_LINUX_THREADS 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define _REENTRANT 1
_ACEOF
if test "${enable_parallel_mark}" = yes; then
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define PARALLEL_MARK 1
_ACEOF
fi
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define THREAD_LOCAL_ALLOC 1
_ACEOF
@@ -5352,7 +5367,8 @@ _ACEOF
;;
*-*-aix*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_AIX_THREADS 1
_ACEOF
@@ -5364,11 +5380,13 @@ _ACEOF
*-*-hpux*)
{ echo "$as_me:$LINENO: WARNING: \"Only HP/UX 11 threads are supported.\"" >&5
echo "$as_me: WARNING: \"Only HP/UX 11 threads are supported.\"" >&2;}
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_HPUX_THREADS 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define _POSIX_C_SOURCE 199506L
_ACEOF
@@ -5387,7 +5405,8 @@ _ACEOF
*-*-freebsd*)
{ echo "$as_me:$LINENO: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5
echo "$as_me: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&2;}
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_FREEBSD_THREADS 1
_ACEOF
@@ -5395,29 +5414,34 @@ _ACEOF
THREADLIBS=-pthread
;;
*-*-solaris*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_SOLARIS_THREADS 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_SOLARIS_PTHREADS 1
_ACEOF
;;
*-*-irix*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_IRIX_THREADS 1
_ACEOF
;;
*-*-cygwin*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_WIN32_THREADS 1
_ACEOF
;;
*-*-darwin*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_DARWIN_THREADS 1
_ACEOF
@@ -5433,7 +5457,8 @@ _ACEOF
fi
;;
*-*-osf*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_OSF1_THREADS 1
_ACEOF
@@ -5476,11 +5501,13 @@ _ACEOF
#define THREAD_LOCAL_ALLOC 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define GC_DGUX386_THREADS 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define DGUX_THREADS 1
_ACEOF
@@ -5576,7 +5603,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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 $ac_try) 2>&5
ac_status=$?
@@ -5630,7 +5658,8 @@ case "$TARGET_ECOS" in
no)
;;
*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define ECOS 1
_ACEOF
@@ -5721,18 +5750,21 @@ echo "$as_me: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is
machdep="alpha_mach_dep.lo"
;;
i?86-*-solaris2.[89] | i?86-*-solaris2.1?)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define SOLARIS25_PROC_VDB_BUG_FIXED 1
_ACEOF
;;
mipstx39-*-elf*)
machdep="mips_ultrix_mach_dep.lo"
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define STACKBASE __stackbase
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define DATASTART_IS_ETEXT 1
_ACEOF
@@ -5752,7 +5784,8 @@ _ACEOF
;;
sparc-sun-solaris2.3)
machdep="sparc_mach_dep.lo"
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define SUNOS53_SHARED_LIB 1
_ACEOF
@@ -5761,7 +5794,8 @@ _ACEOF
machdep="sparc_mach_dep.lo"
;;
ia64-*-*)
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define NO_EXECUTE_PERMISSION 1
_ACEOF
@@ -6068,7 +6102,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -6238,7 +6273,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -6301,7 +6337,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
cat conftest.err >&5
echo "$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 $ac_try) 2>&5
ac_status=$?
@@ -6458,38 +6495,46 @@ esac
MY_CFLAGS="$CFLAGS"
+
cat >>confdefs.h <<\_ACEOF
#define SILENT 1
_ACEOF
+
cat >>confdefs.h <<\_ACEOF
#define NO_SIGNALS 1
_ACEOF
+
cat >>confdefs.h <<\_ACEOF
#define ALL_INTERIOR_POINTERS 1
_ACEOF
+
cat >>confdefs.h <<\_ACEOF
#define JAVA_FINALIZATION 1
_ACEOF
+
cat >>confdefs.h <<\_ACEOF
#define GC_GCJ_SUPPORT 1
_ACEOF
+
cat >>confdefs.h <<\_ACEOF
#define ATOMIC_UNCOLLECTABLE 1
_ACEOF
if test -n "${with_cross_host}"; then
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define NO_SIGSET 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define NO_DEBUGGING 1
_ACEOF
@@ -6501,17 +6546,20 @@ if test "${enable_gc_debug+set}" = set; then
if test "$enable_gc_debug" = "yes"; then
{ echo "$as_me:$LINENO: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&5
echo "$as_me: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&2;}
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define KEEP_BACK_PTRS 1
_ACEOF
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define DBG_HDRS_ALL 1
_ACEOF
case $host in
ia64-*-linux* )
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define MAKE_BACK_GRAPH 1
_ACEOF
@@ -6523,7 +6571,8 @@ _ACEOF
{ echo "$as_me:$LINENO: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&5
echo "$as_me: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&2;}
- cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
#define SAVE_CALL_COUNT 8
_ACEOF
@@ -7501,6 +7550,11 @@ esac
*) 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 $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
@@ -7539,12 +7593,6 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
fi;;
esac
done` || { (exit 1); exit 1; }
-
- if test x"$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
diff --git a/boehm-gc/configure.ac b/boehm-gc/configure.ac
index b98d8fbbc008..69ee3d8d5a8a 100644
--- a/boehm-gc/configure.ac
+++ b/boehm-gc/configure.ac
@@ -126,59 +126,59 @@ case "$THREADS" in
THREADLIBS=-lpthread
case "$host" in
x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)
- AC_DEFINE(GC_LINUX_THREADS)
- AC_DEFINE(_REENTRANT)
+ AC_DEFINE(GC_LINUX_THREADS,1,[support for Xavier Leroy's Linux threads])
+ AC_DEFINE(_REENTRANT,1,[Use reentrant code])
if test "${enable_parallel_mark}" = yes; then
- AC_DEFINE(PARALLEL_MARK)
+ AC_DEFINE(PARALLEL_MARK,1,[allow the marker to run in multiple threads])
fi
- AC_DEFINE(THREAD_LOCAL_ALLOC)
+ AC_DEFINE(THREAD_LOCAL_ALLOC,1,[define GC_local_malloc() & GC_local_malloc_atomic()])
;;
*-*-linux*)
- AC_DEFINE(GC_LINUX_THREADS)
- AC_DEFINE(_REENTRANT)
+ AC_DEFINE(GC_LINUX_THREADS,1)
+ AC_DEFINE(_REENTRANT,1)
;;
*-*-aix*)
- AC_DEFINE(GC_AIX_THREADS)
- AC_DEFINE(_REENTRANT)
+ AC_DEFINE(GC_AIX_THREADS,1,[support AIX threads])
+ AC_DEFINE(_REENTRANT,1)
;;
*-*-hpux*)
AC_MSG_WARN("Only HP/UX 11 threads are supported.")
- AC_DEFINE(GC_HPUX_THREADS)
- AC_DEFINE(_POSIX_C_SOURCE,199506L)
+ AC_DEFINE(GC_HPUX_THREADS,1,[enables support for HP/UX 11 pthreads])
+ AC_DEFINE(_POSIX_C_SOURCE,199506L,[POSIX version of C Source])
if test "${enable_parallel_mark}" = yes; then
- AC_DEFINE(PARALLEL_MARK)
+ AC_DEFINE(PARALLEL_MARK,1)
fi
- AC_DEFINE(THREAD_LOCAL_ALLOC)
+ AC_DEFINE(THREAD_LOCAL_ALLOC,1)
THREADLIBS="-lpthread -lrt"
;;
*-*-freebsd*)
AC_MSG_WARN("FreeBSD does not yet fully support threads with Boehm GC.")
- AC_DEFINE(GC_FREEBSD_THREADS)
+ AC_DEFINE(GC_FREEBSD_THREADS,1,[support FreeBSD threads])
AM_CPPFLAGS="$AM_CPPFLAGS -pthread"
THREADLIBS=-pthread
;;
*-*-solaris*)
- AC_DEFINE(GC_SOLARIS_THREADS)
- AC_DEFINE(GC_SOLARIS_PTHREADS)
+ AC_DEFINE(GC_SOLARIS_THREADS,1,[support for Solaris (thr_) threads])
+ AC_DEFINE(GC_SOLARIS_PTHREADS,1,[support for Solaris pthreads])
;;
*-*-irix*)
- AC_DEFINE(GC_IRIX_THREADS)
+ AC_DEFINE(GC_IRIX_THREADS,1,[support for Irix pthreads])
;;
*-*-cygwin*)
- AC_DEFINE(GC_WIN32_THREADS)
+ AC_DEFINE(GC_WIN32_THREADS,1,[support for win32 threads])
;;
*-*-darwin*)
- AC_DEFINE(GC_DARWIN_THREADS)
- AC_DEFINE(THREAD_LOCAL_ALLOC)
+ AC_DEFINE(GC_DARWIN_THREADS,1,[support for Mac OS X pthreads])
+ AC_DEFINE(THREAD_LOCAL_ALLOC,1)
if test "${enable_parallel_mark}" = yes; then
- AC_DEFINE(PARALLEL_MARK)
+ AC_DEFINE(PARALLEL_MARK,1)
fi
;;
*-*-osf*)
- AC_DEFINE(GC_OSF1_THREADS)
+ AC_DEFINE(GC_OSF1_THREADS,1,[support for Tru64 pthreads])
if test "${enable_parallel_mark}" = yes; then
- AC_DEFINE(PARALLEL_MARK)
- AC_DEFINE(THREAD_LOCAL_ALLOC)
+ AC_DEFINE(PARALLEL_MARK,1)
+ AC_DEFINE(THREAD_LOCAL_ALLOC,1)
# May want to enable it in other cases, too.
# Measurements havent yet been done.
fi
@@ -188,7 +188,7 @@ case "$THREADS" in
esac
;;
win32)
- AC_DEFINE(GC_WIN32_THREADS)
+ AC_DEFINE(GC_WIN32_THREADS,1)
dnl Old wine getenv may not return NULL for missing entry.
dnl Define EMPTY_GETENV_RESULTS here to work around the bug.
;;
@@ -198,19 +198,19 @@ AC_MSG_RESULT($THREADLIBS)
# Use pthread GCC switch
THREADLIBS=-pthread
if test "${enable_parallel_mark}" = yes; then
- AC_DEFINE(PARALLEL_MARK)
+ AC_DEFINE(PARALLEL_MARK,1)
fi
- AC_DEFINE(THREAD_LOCAL_ALLOC)
- AC_DEFINE(GC_DGUX386_THREADS)
- AC_DEFINE(DGUX_THREADS)
+ AC_DEFINE(THREAD_LOCAL_ALLOC,1)
+ AC_DEFINE(GC_DGUX386_THREADS,1,[support for DB/UX on I386 threads])
+ AC_DEFINE(DGUX_THREADS,1,[No description])
# Enable _POSIX4A_DRAFT10_SOURCE with flag -pthread
AM_CPPFLAGS="-pthread $AM_CPPFLAGS"
;;
aix)
THREADS=posix
THREADLIBS=-lpthread
- AC_DEFINE(GC_AIX_THREADS)
- AC_DEFINE(_REENTRANT)
+ AC_DEFINE(GC_AIX_THREADS,1)
+ AC_DEFINE(_REENTRANT,1)
;;
decosf1 | irix | mach | os2 | solaris | dce | vxworks)
AC_MSG_ERROR(thread package $THREADS not yet supported)
@@ -260,7 +260,7 @@ case "$TARGET_ECOS" in
no)
;;
*)
- AC_DEFINE(ECOS)
+ AC_DEFINE(ECOS,1,[Target is ECOS])
AM_CPPFLAGS="${AM_CPPFLAGS} -I${TARGET_ECOS}/include"
addobjs="$addobjs ecos.lo"
;;
@@ -313,12 +313,12 @@ case "$host" in
machdep="alpha_mach_dep.lo"
;;
i?86-*-solaris2.[[89]] | i?86-*-solaris2.1?)
- AC_DEFINE(SOLARIS25_PROC_VDB_BUG_FIXED)
+ AC_DEFINE(SOLARIS25_PROC_VDB_BUG_FIXED,1,[PROC_VDB in Solaris 2.5 gives wrong values for dirty bits])
;;
mipstx39-*-elf*)
machdep="mips_ultrix_mach_dep.lo"
- AC_DEFINE(STACKBASE, __stackbase)
- AC_DEFINE(DATASTART_IS_ETEXT)
+ AC_DEFINE(STACKBASE, __stackbase,[No description])
+ AC_DEFINE(DATASTART_IS_ETEXT,1,[No description])
;;
mips-dec-ultrix*)
machdep="mips_ultrix_mach-dep.lo"
@@ -335,13 +335,13 @@ case "$host" in
;;
sparc-sun-solaris2.3)
machdep="sparc_mach_dep.lo"
- AC_DEFINE(SUNOS53_SHARED_LIB)
+ AC_DEFINE(SUNOS53_SHARED_LIB,1,[Avoid Solaris 5.3 dynamic library bug])
;;
sparc-sun-solaris2.*)
machdep="sparc_mach_dep.lo"
;;
ia64-*-*)
- AC_DEFINE(NO_EXECUTE_PERMISSION)
+ AC_DEFINE(NO_EXECUTE_PERMISSION,1,[cause some or all of the heap to not have execute permission])
machdep="mach_dep.lo ia64_save_regs_in_stack.lo"
;;
esac
@@ -409,40 +409,40 @@ AC_SUBST(MY_CFLAGS)
dnl Include defines that have become de facto standard.
dnl ALL_INTERIOR_POINTERS can be overridden in startup code.
-AC_DEFINE(SILENT)
-AC_DEFINE(NO_SIGNALS)
-AC_DEFINE(ALL_INTERIOR_POINTERS)
+AC_DEFINE(SILENT,1,[disables statistics printing])
+AC_DEFINE(NO_SIGNALS,1,[does not disable signals])
+AC_DEFINE(ALL_INTERIOR_POINTERS,1,[allows all pointers to the interior of objects to be recognized])
dnl By default, make the library as general as possible.
-AC_DEFINE(JAVA_FINALIZATION)
-AC_DEFINE(GC_GCJ_SUPPORT)
-AC_DEFINE(ATOMIC_UNCOLLECTABLE)
+AC_DEFINE(JAVA_FINALIZATION,1,[make it somewhat safer to finalize objects out of order])
+AC_DEFINE(GC_GCJ_SUPPORT,1,[include support for gcj])
+AC_DEFINE(ATOMIC_UNCOLLECTABLE,1,[include code for GC_malloc_atomic_uncollectable])
dnl This is something of a hack. When cross-compiling we turn off
dnl some functionality. These is only correct when targetting an
dnl embedded system. FIXME.
if test -n "${with_cross_host}"; then
- AC_DEFINE(NO_SIGSET)
- AC_DEFINE(NO_DEBUGGING)
+ AC_DEFINE(NO_SIGSET,1,[use empty GC_disable_signals and GC_enable_signals])
+ AC_DEFINE(NO_DEBUGGING,1,[removes GC_dump])
fi
AC_ARG_ENABLE(gc-debug,
[ --enable-gc-debug include full support for pointer backtracing etc.],
[ if test "$enable_gc_debug" = "yes"; then
AC_MSG_WARN("Must define GC_DEBUG and use debug alloc. in clients.")
- AC_DEFINE(KEEP_BACK_PTRS)
- AC_DEFINE(DBG_HDRS_ALL)
+ AC_DEFINE(KEEP_BACK_PTRS,1,[Add code to save back pointers])
+ AC_DEFINE(DBG_HDRS_ALL,1,[Make sure that all objects have debug headers])
case $host in
ia64-*-linux* )
- AC_DEFINE(MAKE_BACK_GRAPH)
+ AC_DEFINE(MAKE_BACK_GRAPH,1,[Enable GC_PRINT_BACK_HEIGHT environment variable])
;;
x86-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* )
- AC_DEFINE(MAKE_BACK_GRAPH)
+ AC_DEFINE(MAKE_BACK_GRAPH,1)
AC_MSG_WARN("Client must not use -fomit-frame-pointer.")
- AC_DEFINE(SAVE_CALL_COUNT, 8)
+ AC_DEFINE(SAVE_CALL_COUNT, 8, [number of call frames saved with objects allocated through the debugging interface])
;;
i[3456]86-*-dgux*)
- AC_DEFINE(MAKE_BACK_GRAPH)
+ AC_DEFINE(MAKE_BACK_GRAPH,1)
;;
esac
fi])
diff --git a/boehm-gc/include/gc_config.h.in b/boehm-gc/include/gc_config.h.in
index fbd244610aa9..60ffb9741b60 100644
--- a/boehm-gc/include/gc_config.h.in
+++ b/boehm-gc/include/gc_config.h.in
@@ -1,34 +1,152 @@
+/* include/gc_config.h.in. Generated from configure.ac by autoheader. */
+
+/* allows all pointers to the interior of objects to be recognized */
#undef ALL_INTERIOR_POINTERS
+
+/* include code for GC_malloc_atomic_uncollectable */
#undef ATOMIC_UNCOLLECTABLE
+
+/* No description */
#undef DATASTART_IS_ETEXT
+
+/* Make sure that all objects have debug headers */
#undef DBG_HDRS_ALL
+
+/* No description */
#undef DGUX_THREADS
+
+/* Target is ECOS */
#undef ECOS
+
+/* support AIX threads */
#undef GC_AIX_THREADS
+
+/* support for Mac OS X pthreads */
#undef GC_DARWIN_THREADS
+
+/* support for DB/UX on I386 threads */
#undef GC_DGUX386_THREADS
+
+/* support FreeBSD threads */
#undef GC_FREEBSD_THREADS
+
+/* include support for gcj */
#undef GC_GCJ_SUPPORT
+
+/* enables support for HP/UX 11 pthreads */
#undef GC_HPUX_THREADS
+
+/* support for Irix pthreads */
#undef GC_IRIX_THREADS
+
+/* support for Xavier Leroy's Linux threads */
#undef GC_LINUX_THREADS
+
+/* support for Tru64 pthreads */
#undef GC_OSF1_THREADS
+
+/* support for Solaris pthreads */
#undef GC_SOLARIS_PTHREADS
+
+/* support for Solaris (thr_) threads */
#undef GC_SOLARIS_THREADS
+
+/* support for win32 threads */
#undef GC_WIN32_THREADS
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* make it somewhat safer to finalize objects out of order */
#undef JAVA_FINALIZATION
+
+/* Add code to save back pointers */
#undef KEEP_BACK_PTRS
+
+/* Enable GC_PRINT_BACK_HEIGHT environment variable */
#undef MAKE_BACK_GRAPH
+
+/* removes GC_dump */
#undef NO_DEBUGGING
+
+/* cause some or all of the heap to not have execute permission */
#undef NO_EXECUTE_PERMISSION
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* does not disable signals */
#undef NO_SIGNALS
+
+/* use empty GC_disable_signals and GC_enable_signals */
#undef NO_SIGSET
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* allow the marker to run in multiple threads */
#undef PARALLEL_MARK
+
+/* number of call frames saved with objects allocated through the debugging
+ interface */
#undef SAVE_CALL_COUNT
+
+/* disables statistics printing */
#undef SILENT
+
+/* PROC_VDB in Solaris 2.5 gives wrong values for dirty bits */
#undef SOLARIS25_PROC_VDB_BUG_FIXED
+
+/* No description */
#undef STACKBASE
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Avoid Solaris 5.3 dynamic library bug */
#undef SUNOS53_SHARED_LIB
+
+/* define GC_local_malloc() & GC_local_malloc_atomic() */
#undef THREAD_LOCAL_ALLOC
+
+/* POSIX version of C Source */
#undef _POSIX_C_SOURCE
+
+/* Use reentrant code */
#undef _REENTRANT
--
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