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-rw-r--r--libiberty/ChangeLog12
-rw-r--r--libiberty/config.in21
-rwxr-xr-xlibiberty/configure163
-rw-r--r--libiberty/configure.in7
-rw-r--r--libiberty/physmem.c100
5 files changed, 215 insertions, 88 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 73c7ae5d22c..3e129d2dc7d 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,15 @@
+2003-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * physmem.c (physmem_total) [HAVE_GETSYSINFO]: Use getsysinfo on
+ Tru64 UNIX.
+ (physmem_available) [HAVE_TABLE && HAVE_SYS_TABLE_H]: Use table on
+ Tru64 UNIX.
+
+ * configure.in (AC_CHECK_HEADERS): Check for sys/sysinfo.h,
+ machine/hal_sysinfo.h, sys/table.h.
+ (checkfuncs, AC_CHECKFUNCS): Check for getsysinfo, table.
+ * configure, config.in: Regenerate.
+
2003-02-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* physmem.c (physmem_total, physmem_available): De-ANSI-fy.
diff --git a/libiberty/config.in b/libiberty/config.in
index 8a267ed1a4d..cd2e7356e5f 100644
--- a/libiberty/config.in
+++ b/libiberty/config.in
@@ -81,6 +81,9 @@
/* Define if you have the getrusage function. */
#undef HAVE_GETRUSAGE
+/* Define if you have the getsysinfo function. */
+#undef HAVE_GETSYSINFO
+
/* Define if you have the gettimeofday function. */
#undef HAVE_GETTIMEOFDAY
@@ -180,6 +183,12 @@
/* Define if you have the sysconf function. */
#undef HAVE_SYSCONF
+/* Define if you have the sysmp function. */
+#undef HAVE_SYSMP
+
+/* Define if you have the table function. */
+#undef HAVE_TABLE
+
/* Define if you have the times function. */
#undef HAVE_TIMES
@@ -210,6 +219,9 @@
/* Define if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
+/* Define if you have the <machine/hal_sysinfo.h> header file. */
+#undef HAVE_MACHINE_HAL_SYSINFO_H
+
/* Define if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
@@ -237,6 +249,15 @@
/* Define if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
+/* Define if you have the <sys/sysinfo.h> header file. */
+#undef HAVE_SYS_SYSINFO_H
+
+/* Define if you have the <sys/sysmp.h> header file. */
+#undef HAVE_SYS_SYSMP_H
+
+/* Define if you have the <sys/table.h> header file. */
+#undef HAVE_SYS_TABLE_H
+
/* Define if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
diff --git a/libiberty/configure b/libiberty/configure
index 5bc1bfb5af8..4d5b9ac33fc 100755
--- a/libiberty/configure
+++ b/libiberty/configure
@@ -1356,7 +1356,7 @@ else
fi
echo "$ac_t""$CPP" 1>&6
-for ac_hdr in sys/file.h sys/param.h limits.h stdlib.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h
+for ac_hdr in sys/file.h sys/param.h limits.h stdlib.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h sys/sysmp.h sys/sysinfo.h machine/hal_sysinfo.h sys/table.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
@@ -1738,7 +1738,8 @@ funcs="$funcs waitpid"
vars="sys_errlist sys_nerr sys_siglist"
checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday"
-checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic"
+checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic sysmp"
+checkfuncs="$checkfuncs getsysinfo table"
# These are neither executed nor required, but they help keep
# autoheader happy without adding a bunch of text to acconfig.h.
@@ -1746,12 +1747,12 @@ if test "x" = "y"; then
for ac_func in asprintf atexit basename bcmp bcopy bsearch bzero calloc clock
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1750: checking for $ac_func" >&5
+echo "configure:1751: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1755 "configure"
+#line 1756 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1774,7 +1775,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1801,12 +1802,12 @@ done
for ac_func in getcwd getpagesize index insque mkstemps memchr memcmp memcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1805: checking for $ac_func" >&5
+echo "configure:1806: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1810 "configure"
+#line 1811 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1829,7 +1830,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1856,12 +1857,12 @@ done
for ac_func in memmove memset putenv random rename rindex sigsetmask
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1860: checking for $ac_func" >&5
+echo "configure:1861: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1865 "configure"
+#line 1866 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1884,7 +1885,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1911,12 +1912,12 @@ done
for ac_func in strcasecmp setenv strchr strdup strncasecmp strrchr strstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1915: checking for $ac_func" >&5
+echo "configure:1916: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1920 "configure"
+#line 1921 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1939,7 +1940,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1966,12 +1967,12 @@ done
for ac_func in strtod strtol strtoul tmpnam vasprintf vfprintf vprintf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1970: checking for $ac_func" >&5
+echo "configure:1971: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1975 "configure"
+#line 1976 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1994,7 +1995,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2021,12 +2022,12 @@ done
for ac_func in vsprintf waitpid getrusage on_exit psignal strerror strsignal
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2025: checking for $ac_func" >&5
+echo "configure:2026: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2030 "configure"
+#line 2031 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2049,7 +2050,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2076,12 +2077,12 @@ done
for ac_func in sysconf times sbrk gettimeofday ffs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2080: checking for $ac_func" >&5
+echo "configure:2081: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2085 "configure"
+#line 2086 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2104,7 +2105,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2128,15 +2129,15 @@ else
fi
done
- for ac_func in pstat_getstatic pstat_getdynamic
+ for ac_func in pstat_getstatic pstat_getdynamic sysmp getsysinfo table
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2135: checking for $ac_func" >&5
+echo "configure:2136: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2140 "configure"
+#line 2141 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2159,7 +2160,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2186,12 +2187,12 @@ done
for ac_func in realpath canonicalize_file_name
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2190: checking for $ac_func" >&5
+echo "configure:2191: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2195 "configure"
+#line 2196 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2214,7 +2215,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2444,7 +2445,7 @@ if test -z "${setobjs}"; then
# We haven't set the list of objects yet. Use the standard autoconf
# tests. This will only work if the compiler works.
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2448: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:2449: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2455,12 +2456,12 @@ cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext << EOF
-#line 2459 "configure"
+#line 2460 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:2464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
@@ -2486,19 +2487,19 @@ if test $ac_cv_prog_cc_works = no; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2490: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2491: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
for ac_func in $funcs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2497: checking for $ac_func" >&5
+echo "configure:2498: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2502 "configure"
+#line 2503 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2521,7 +2522,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2548,12 +2549,12 @@ done
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:2552: checking whether alloca needs Cray hooks" >&5
+echo "configure:2553: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2557 "configure"
+#line 2558 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
@@ -2578,12 +2579,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2582: checking for $ac_func" >&5
+echo "configure:2583: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2587 "configure"
+#line 2588 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2606,7 +2607,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2632,7 +2633,7 @@ fi
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:2636: checking stack direction for C alloca" >&5
+echo "configure:2637: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2640,7 +2641,7 @@ else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 2644 "configure"
+#line 2645 "configure"
#include "confdefs.h"
find_stack_direction ()
{
@@ -2659,7 +2660,7 @@ main ()
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:2663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
@@ -2681,17 +2682,17 @@ EOF
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:2685: checking for vfork.h" >&5
+echo "configure:2686: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2690 "configure"
+#line 2691 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2716,18 +2717,18 @@ else
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:2720: checking for working vfork" >&5
+echo "configure:2721: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:2726: checking for vfork" >&5
+echo "configure:2727: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2731 "configure"
+#line 2732 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
@@ -2750,7 +2751,7 @@ vfork();
; return 0; }
EOF
-if { (eval echo configure:2754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
@@ -2772,7 +2773,7 @@ fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
-#line 2776 "configure"
+#line 2777 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
@@ -2867,7 +2868,7 @@ main() {
}
}
EOF
-if { (eval echo configure:2871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
@@ -2899,12 +2900,12 @@ fi
for ac_func in _doprnt
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2903: checking for $ac_func" >&5
+echo "configure:2904: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2908 "configure"
+#line 2909 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2927,7 +2928,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2957,12 +2958,12 @@ done
for ac_func in _doprnt
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2961: checking for $ac_func" >&5
+echo "configure:2962: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2966 "configure"
+#line 2967 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2985,7 +2986,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:2989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3013,19 +3014,19 @@ done
for v in $vars; do
echo $ac_n "checking for $v""... $ac_c" 1>&6
-echo "configure:3017: checking for $v" >&5
+echo "configure:3018: checking for $v" >&5
if eval "test \"`echo '$''{'libiberty_cv_var_$v'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3022 "configure"
+#line 3023 "configure"
#include "confdefs.h"
int *p;
int main() {
extern int $v []; p = $v;
; return 0; }
EOF
-if { (eval echo configure:3029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "libiberty_cv_var_$v=yes"
else
@@ -3051,12 +3052,12 @@ EOF
for ac_func in $checkfuncs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3055: checking for $ac_func" >&5
+echo "configure:3056: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3060 "configure"
+#line 3061 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -3079,7 +3080,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:3083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3104,12 +3105,12 @@ fi
done
echo $ac_n "checking whether canonicalize_file_name must be declared""... $ac_c" 1>&6
-echo "configure:3108: checking whether canonicalize_file_name must be declared" >&5
+echo "configure:3109: checking whether canonicalize_file_name must be declared" >&5
if eval "test \"`echo '$''{'libiberty_cv_decl_needed_canonicalize_file_name'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3113 "configure"
+#line 3114 "configure"
#include "confdefs.h"
#include "confdefs.h"
@@ -3131,7 +3132,7 @@ int main() {
char *(*pfn) = (char *(*)) canonicalize_file_name
; return 0; }
EOF
-if { (eval echo configure:3135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3136: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libiberty_cv_decl_needed_canonicalize_file_name=no
else
@@ -3167,17 +3168,17 @@ for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3171: checking for $ac_hdr" >&5
+echo "configure:3172: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3176 "configure"
+#line 3177 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3181: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3206,12 +3207,12 @@ done
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3210: checking for $ac_func" >&5
+echo "configure:3211: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3215 "configure"
+#line 3216 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -3234,7 +3235,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:3238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3259,7 +3260,7 @@ fi
done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:3263: checking for working mmap" >&5
+echo "configure:3264: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3267,7 +3268,7 @@ else
ac_cv_func_mmap_fixed_mapped=no
else
cat > conftest.$ac_ext <<EOF
-#line 3271 "configure"
+#line 3272 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
@@ -3407,7 +3408,7 @@ main()
}
EOF
-if { (eval echo configure:3411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_fixed_mapped=yes
else
@@ -3431,7 +3432,7 @@ fi
echo $ac_n "checking for working strncmp""... $ac_c" 1>&6
-echo "configure:3435: checking for working strncmp" >&5
+echo "configure:3436: checking for working strncmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_strncmp_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3439,7 +3440,7 @@ else
ac_cv_func_strncmp_works=no
else
cat > conftest.$ac_ext <<EOF
-#line 3443 "configure"
+#line 3444 "configure"
#include "confdefs.h"
/* Test by Jim Wilson and Kaveh Ghazi.
@@ -3503,7 +3504,7 @@ main ()
}
EOF
-if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_strncmp_works=yes
else
diff --git a/libiberty/configure.in b/libiberty/configure.in
index 32a34581a58..3b842fcd687 100644
--- a/libiberty/configure.in
+++ b/libiberty/configure.in
@@ -142,7 +142,7 @@ AC_SUBST_FILE(host_makefile_frag)
# It's OK to check for header files. Although the compiler may not be
# able to link anything, it had better be able to at least compile
# something.
-AC_CHECK_HEADERS(sys/file.h sys/param.h limits.h stdlib.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h)
+AC_CHECK_HEADERS(sys/file.h sys/param.h limits.h stdlib.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h sys/sysmp.h sys/sysinfo.h machine/hal_sysinfo.h sys/table.h)
AC_HEADER_SYS_WAIT
AC_HEADER_TIME
@@ -207,7 +207,8 @@ funcs="$funcs waitpid"
vars="sys_errlist sys_nerr sys_siglist"
checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday"
-checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic"
+checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic sysmp"
+checkfuncs="$checkfuncs getsysinfo table"
# These are neither executed nor required, but they help keep
# autoheader happy without adding a bunch of text to acconfig.h.
@@ -219,7 +220,7 @@ if test "x" = "y"; then
AC_CHECK_FUNCS(strtod strtol strtoul tmpnam vasprintf vfprintf vprintf)
AC_CHECK_FUNCS(vsprintf waitpid getrusage on_exit psignal strerror strsignal)
AC_CHECK_FUNCS(sysconf times sbrk gettimeofday ffs)
- AC_CHECK_FUNCS(pstat_getstatic pstat_getdynamic)
+ AC_CHECK_FUNCS(pstat_getstatic pstat_getdynamic sysmp getsysinfo table)
AC_CHECK_FUNCS(realpath canonicalize_file_name)
AC_DEFINE(HAVE_SYS_ERRLIST, 1, [Define if you have the sys_errlist variable.])
AC_DEFINE(HAVE_SYS_NERR, 1, [Define if you have the sys_nerr variable.])
diff --git a/libiberty/physmem.c b/libiberty/physmem.c
index 6954261a423..2011f0251bd 100644
--- a/libiberty/physmem.c
+++ b/libiberty/physmem.c
@@ -1,5 +1,5 @@
/* Calculate the size of physical memory.
- Copyright 2000, 2001 Free Software Foundation, Inc.
+ Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-/* Written by Paul Eggert. */
+/* Written by Paul Eggert and Jim Meyering. */
#if HAVE_CONFIG_H
# include <config.h>
@@ -29,6 +29,21 @@
# include <sys/pstat.h>
#endif
+#if HAVE_SYS_SYSMP_H
+#include <sys/sysmp.h>
+#endif
+
+#if HAVE_SYS_SYSINFO_H && HAVE_MACHINE_HAL_SYSINFO_H
+# include <sys/sysinfo.h>
+# include <machine/hal_sysinfo.h>
+#endif
+
+#if HAVE_SYS_TABLE_H
+# include <sys/table.h>
+#endif
+
+#include "libiberty.h"
+
/* Return the total amount of physical memory. */
double
physmem_total ()
@@ -43,7 +58,7 @@ physmem_total ()
#endif
#if HAVE_PSTAT_GETSTATIC
- {
+ { /* This works on hpux11. */
struct pst_static pss;
if (0 <= pstat_getstatic (&pss, sizeof pss, 1, 0))
{
@@ -55,6 +70,34 @@ physmem_total ()
}
#endif
+#if HAVE_SYSMP && defined MP_SAGET && defined MPSA_RMINFO && defined _SC_PAGESIZE
+ { /* This works on irix6. */
+ struct rminfo realmem;
+ if (sysmp(MP_SAGET, MPSA_RMINFO, &realmem, sizeof(realmem)) == 0)
+ {
+ double pagesize = sysconf (_SC_PAGESIZE);
+ double pages = realmem.physmem;
+ if (0 <= pages && 0 <= pagesize)
+ return pages * pagesize;
+ }
+ }
+#endif
+
+#if HAVE_GETSYSINFO
+ { /* This works on Tru64 UNIX V4/5. */
+ int physmem;
+
+ if (getsysinfo (GSI_PHYSMEM, (caddr_t) &physmem, sizeof (physmem),
+ NULL, NULL, NULL) == 1)
+ {
+ double kbytes = physmem;
+
+ if (0 <= kbytes)
+ return kbytes * 1024.0;
+ }
+ }
+#endif
+
/* Return 0 if we can't determine the value. */
return 0;
}
@@ -73,7 +116,7 @@ physmem_available ()
#endif
#if HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC
- {
+ { /* This works on hpux11. */
struct pst_static pss;
struct pst_dynamic psd;
if (0 <= pstat_getstatic (&pss, sizeof pss, 1, 0)
@@ -87,6 +130,55 @@ physmem_available ()
}
#endif
+#if HAVE_SYSMP && defined MP_SAGET && defined MPSA_RMINFO && defined _SC_PAGESIZE
+ { /* This works on irix6. */
+ struct rminfo realmem;
+ if (sysmp(MP_SAGET, MPSA_RMINFO, &realmem, sizeof(realmem)) == 0)
+ {
+ double pagesize = sysconf (_SC_PAGESIZE);
+ double pages = realmem.availrmem;
+ if (0 <= pages && 0 <= pagesize)
+ return pages * pagesize;
+ }
+ }
+#endif
+
+#if HAVE_TABLE && HAVE_SYS_TABLE_H
+ { /* This works on Tru64 UNIX V4/5. */
+ struct tbl_vmstats vmstats;
+
+ if (table (TBL_VMSTATS, 0, &vmstats, 1, sizeof (vmstats)) == 1)
+ {
+ double pages = vmstats.free_count;
+ double pagesize = vmstats.pagesize;
+
+ if (0 <= pages && 0 <= pagesize)
+ return pages * pagesize;
+ }
+ }
+#endif
+
/* Guess 25% of physical memory. */
return physmem_total () / 4;
}
+
+
+#if DEBUG
+
+# include <stdio.h>
+# include <stdlib.h>
+
+int
+main ()
+{
+ printf ("%12.f %12.f\n", physmem_total (), physmem_available ());
+ exit (0);
+}
+
+#endif /* DEBUG */
+
+/*
+Local Variables:
+compile-command: "gcc -DDEBUG -DHAVE_CONFIG_H -I.. -g -O -Wall -W physmem.c"
+End:
+*/
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