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riscv-gcc-1
Commit ca6b370d by Jeff Law
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Thu Oct 8 23:42:08 1998 Jeffrey A Law (law@cygnus.com) 

        * Merge egcs & devo libiberty.

From-SVN: r22941
parent 8398bbfb
Showing with 205 additions and 113 deletions
libiberty/ChangeLog
Thu Oct 8 23:42:08 1998 Jeffrey A Law (law@cygnus.com)
* Merge egcs & devo libiberty.
1998-09-08 Martin von Lwis <loewis@informatik.hu-berlin.de>
* cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces.
......@@ -20,6 +24,12 @@ Sat Sep 5 03:24:49 1998 Jeffrey A Law (law@cygnus.com)
* getopt1.c, obstack.c: Similarly.
* Makefile.in: Build mkstemp.o
Tue Sep 1 23:12:47 1998 Christopher Faylor <cgf@cygnus.com>
* configure.in: Include asprintf in list of functions known not
to be in newlib.
* configure: Rebuild.
Wed Aug 19 14:05:01 1998 Mumit Khan <khan@xraylith.wisc.edu>
* cplus-dem.c (work_stuff): Add dllimported.
......@@ -36,6 +46,35 @@ Mon Aug 17 10:40:34 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cplus-dem.c: Include config.h if it exists. Also, only
prototype malloc/realloc if we can't get stdlib.h.
Sat Aug 15 16:15:01 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Switch back to checking --with-target-subdir when
deciding whether to check for newlib, undoing part of July 15
change.
* configure: Rebuild.
Thu Aug 13 16:47:38 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (type_kind_t): New type.
(demangle_template_value_parm): Add type_kind_t parameter. Rely
on this paramter, rather than demangling the type again.
(demangle_integral_value): Pass tk_integral.
(demangle_template_: Pass the value returned from do_type.
(do_type): Return a type_kind_t. Pass tk_integral to
demangle_template_value_parm for array bounds.
(demangle_fund_type): Likewise.
Also incorporate from GCC version:
Tue Jul 21 13:28:19 1998 Jason Merrill <jason@yorick.cygnus.com>
* cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.
Thu Aug 13 16:47:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cplus-dem.c (demangle_nested_args): Make function definition
static to match the prototype.
Tue Jul 28 11:33:09 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (type_kind_t): New type.
......@@ -53,16 +92,32 @@ Tue Jul 28 11:33:09 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.
Mon Jul 27 12:16:08 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (ALLOCA): New variable.
($(TARGETLIB)): Add $(ALLOCA) to library.
(needed-list): Add $(ALLOCA).
($(ALLOCA)): Depend upon stamp-picdir.
Sun Jul 19 08:23:17 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cplus-dem.c (demangle_nested_args): Make function definition
static to match the prototype.
1998-07-13 Mark Mitchell <mark@markmitchell.com>
Wed Jul 15 00:12:58 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Check --with-cross-host rather than
--with-target-subdir when deciding whether build uses a cross
compiler, and when deciding where to install the library.
* configure: Rebuild.
Sun Jul 12 01:27:05 1998 Jason Merrill <jason@yorick.cygnus.com>
* cplus-dem.c (demangle_nested_args): Return a value.
* cplus-dem.c: Incorporate changes from GCC version not present in
the libiberty version:
(string): Move definition before work_stuff.
Sat Jul 11 16:19:48 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (string): Move definition before work_stuff.
(work_stuff): Add volatile_type, forgetting_types,
previous_argument, and nrepeats fields.
(SCOPE_STRING): New macro.
......@@ -91,23 +146,46 @@ Sun Jul 19 08:23:17 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(do_arg): Improve commment. Handle 'n' repeat code.
(remember_type): Check forgetting_types.
(demangle_args): Deal with 'n' repeat codes. Tidy.
Thu Jul 2 16:26:24 1998 Ian Lance Taylor <ian@cygnus.com>
* config.table: Only use mh-fbsd21 on *-*-freebsd2.2.[012], not on
*-*-freebsd2.2.*. From Dmitrij Tejblum <tejblum@arc.hq.cti.ru>.
Mon Jun 15 16:29:01 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in (setobjs): Correct quoting error in cygwin32 case.
From Chris Faylor <cgf@cygnus.com>.
Mon Jun 1 13:47:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
* obstack.c: Update to latest FSF version.
Mon Jun 1 14:17:36 1998 Mike Stump <mrs@wrs.com>
* Makefile.in: Add a dependency on stamp-picdir for the
objects, so that we can do a parallel build.
Sat May 30 22:17:13 1998 Mumit Khan <khan@xraylith.wisc.edu>
* configure.in (checkfuncs): Add missing "'".
Fri May 22 11:06:41 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Fri May 29 12:40:41 1998 Jason Molenda (crash@bugshack.cygnus.com)
* Makefile.in (distclean): Don't remove alloca-conf.h
* obstack.c (_obstack_memory_used): Elide this function if we're
on a system with GNU libc.
Fri May 22 01:38:07 1998 Hans-Peter Nilsson <hp@axis.se>
Tue May 26 18:28:43 1998 Ian Lance Taylor <ian@cygnus.com>
* cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767.
* Makefile.in (distclean): Remove config.log.
Fri May 22 01:19:28 1998 Mike Stump <mrs@wrs.com>
Tue May 26 15:01:52 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile.in: Add a dependency on stamp-picdir for the
objects, so that we can do a parallel build.
* Makefile.in (distclean): Don't remove alloca-conf.h.
Fri May 22 01:38:07 1998 Hans-Peter Nilsson <hp@axis.se>
* cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767.
1998-05-21 Mark Mitchell <mmitchell@usa.net>
......
libiberty/Makefile.in
......@@ -64,6 +64,7 @@ MAKEOVERRIDES =
TARGETLIB = libiberty.a
LIBOBJS = @LIBOBJS@
ALLOCA = @ALLOCA@
# A configuration can specify extra .o files that should be included,
# even if they are in libc. (Perhaps the libc version is buggy.)
......@@ -127,10 +128,10 @@ REQUIRED_OFILES = argv.o choose-temp.o concat.o cplus-dem.o \
floatformat.o mkstemp.o objalloc.o obstack.o pexecute.o spaces.o strerror.o \
strsignal.o xatexit.o xexit.o xmalloc.o xstrdup.o xstrerror.o
$(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
$(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
rm -f $(TARGETLIB)
$(AR) $(AR_FLAGS) $(TARGETLIB) \
$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA)
$(RANLIB) $(TARGETLIB)
INSTALL_DEST = @INSTALL_DEST@
......@@ -150,7 +151,7 @@ install_to_tooldir: all
# needed-list is used by libstdc++.
needed-list: Makefile
f="$(LIBOBJS) $(EXTRA_OFILES)"; \
f="$(LIBOBJS) $(ALLOCA) $(EXTRA_OFILES)"; \
case $$f in \
*alloca.o*) f="$$f xmalloc.o xexit.o" ;; \
esac; \
......@@ -196,6 +197,7 @@ clean: mostlyclean
distclean: clean
@$(MULTICLEAN) multi-clean DO=distclean
rm -f *~ Makefile config.status xhost-mkfrag TAGS multilib.out
rm -f config.log
maintainer-clean realclean: distclean
force:
......@@ -210,7 +212,7 @@ stamp-h: config.in config.status
config.status: $(srcdir)/configure $(srcdir)/config.table
$(SHELL) ./config.status --recheck
$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS): stamp-picdir
$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA): stamp-picdir
alloca.o: config.h
atexit.o: config.h
......
libiberty/config.table
......@@ -3,7 +3,7 @@ case "${host}" in
frag=mh-aix ;;
*-*-cxux7*) frag=mh-cxux7 ;;
*-*-freebsd2.1.*) frag=mh-fbsd21 ;;
*-*-freebsd2.2.*) frag=mh-fbsd21 ;;
*-*-freebsd2.2.[012]) frag=mh-fbsd21 ;;
i[345]86-*-windows*) frag=mh-windows ;;
esac
......
libiberty/configure
......@@ -12,7 +12,9 @@ ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
--with-target-subdir=SUBDIR Configuring with a cross compiler"
--with-target-subdir=SUBDIR Configuring in a subdirectory"
ac_help="$ac_help
--with-cross-host=HOST Configuring with a cross compiler"
ac_help="$ac_help
--with-newlib Configuring with newlib"
......@@ -530,6 +532,12 @@ if test "${with_target_subdir+set}" = set; then
:
fi
# Check whether --with-cross-host or --without-cross-host was given.
if test "${with_cross_host+set}" = set; then
withval="$with_cross_host"
:
fi
# Check whether --with-newlib or --without-newlib was given.
if test "${with_newlib+set}" = set; then
withval="$with_newlib"
......@@ -577,7 +585,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:581: checking host system type" >&5
echo "configure:589: checking host system type" >&5
host_alias=$host
case "$host_alias" in
......@@ -600,7 +608,7 @@ echo "$ac_t""$host" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:604: checking build system type" >&5
echo "configure:612: checking build system type" >&5
build_alias=$build
case "$build_alias" in
......@@ -626,7 +634,7 @@ fi
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:630: checking for $ac_word" >&5
echo "configure:638: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -657,7 +665,7 @@ fi
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:661: checking for $ac_word" >&5
echo "configure:669: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -688,7 +696,7 @@ if test -n "$ac_tool_prefix"; then
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:692: checking for $ac_word" >&5
echo "configure:700: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -732,7 +740,7 @@ fi
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:736: checking for $ac_word" >&5
echo "configure:744: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -761,7 +769,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:765: checking for $ac_word" >&5
echo "configure:773: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -809,7 +817,7 @@ fi
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:813: checking whether we are using GNU C" >&5
echo "configure:821: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -818,7 +826,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:830: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
......@@ -833,7 +841,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:837: checking whether ${CC-cc} accepts -g" >&5
echo "configure:845: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -862,7 +870,7 @@ fi
echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
echo "configure:866: checking for POSIXized ISC" >&5
echo "configure:874: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
......@@ -900,7 +908,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:904: checking for a BSD compatible install" >&5
echo "configure:912: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -959,7 +967,7 @@ host_makefile_frag=${frag}
# able to link anything, it had better be able to at least compile
# something.
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:963: checking how to run the C preprocessor" >&5
echo "configure:971: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
......@@ -974,13 +982,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 978 "configure"
#line 986 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
......@@ -991,13 +999,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 995 "configure"
#line 1003 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1001: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1009: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
......@@ -1023,17 +1031,17 @@ for ac_hdr in sys/file.h sys/param.h stdlib.h string.h unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1027: checking for $ac_hdr" >&5
echo "configure:1035: 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 1032 "configure"
#line 1040 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -1111,12 +1119,12 @@ if test "x" = "y"; then
for ac_func in asprintf atexit basename bcmp bcopy bzero clock getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1115: checking for $ac_func" >&5
echo "configure:1123: 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 1120 "configure"
#line 1128 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1139,7 +1147,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1166,12 +1174,12 @@ done
for ac_func in getpagesize index insque memchr memcmp memcpy memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1170: checking for $ac_func" >&5
echo "configure:1178: 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 1175 "configure"
#line 1183 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1194,7 +1202,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1221,12 +1229,12 @@ done
for ac_func in memset random rename rindex sigsetmask strcasecmp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1225: checking for $ac_func" >&5
echo "configure:1233: 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 1230 "configure"
#line 1238 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1249,7 +1257,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1276,12 +1284,12 @@ done
for ac_func in strchr strdup strncasecmp strrchr strstr strtod strtol
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1280: checking for $ac_func" >&5
echo "configure:1288: 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 1285 "configure"
#line 1293 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1304,7 +1312,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1331,12 +1339,12 @@ done
for ac_func in strtoul tmpnam vasprintf vfprintf vprintf vsprintf waitpid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1335: checking for $ac_func" >&5
echo "configure:1343: 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 1340 "configure"
#line 1348 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1359,7 +1367,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1398,12 +1406,12 @@ EOF
for ac_func in getrusage on_exit psignal strerror strsignal sysconf times
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1402: checking for $ac_func" >&5
echo "configure:1410: 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 1407 "configure"
#line 1415 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1426,7 +1434,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1460,20 +1468,21 @@ fi
setobjs=
if test -n "${with_target_subdir}"; then
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
# We are being configured as a target library. AC_REPLACE_FUNCS
# may not work correctly, because the compiler may not be able to
# link executables.
# link executables. Note that we may still be being configured
# native.
# If we are being configured for newlib, we know which functions
# newlib provide and which ones we will be expected to provide.
if test "x${with_newlib}" = "xyes"; then
ALLOCA="alloca.o"
LIBOBJS="basename.o insque.o random.o strdup.o vasprintf.o"
LIBOBJS="asprintf.o basename.o insque.o random.o strdup.o vasprintf.o"
for f in $funcs; do
case "$f" in
basename | insque | random | strdup | vasprintf)
asprintf | basename | insque | random | strdup | vasprintf)
;;
*)
n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
......@@ -1488,7 +1497,7 @@ EOF
# newlib doesnt provide any of the variables in $vars, so we
# dont have to check them here.
# Of the functions in $checkfuncs, VxWorks only has strerror.
# Of the functions in $checkfuncs, newlib only has strerror.
cat >> confdefs.h <<\EOF
#define HAVE_STRERROR 1
EOF
......@@ -1580,7 +1589,7 @@ EOF
# 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""... $ac_c" 1>&6
echo "configure:1584: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
echo "configure:1593: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1590,11 +1599,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 1594 "configure"
#line 1603 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; 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
......@@ -1614,19 +1623,19 @@ 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""... $ac_c" 1>&6
echo "configure:1618: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:1627: checking whether the C compiler ($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:1625: checking for $ac_func" >&5
echo "configure:1634: 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 1630 "configure"
#line 1639 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1649,7 +1658,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1678,19 +1687,19 @@ done
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
echo "configure:1682: checking for working alloca.h" >&5
echo "configure:1691: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1687 "configure"
#line 1696 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:1694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
......@@ -1711,12 +1720,12 @@ EOF
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:1715: checking for alloca" >&5
echo "configure:1724: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1720 "configure"
#line 1729 "configure"
#include "confdefs.h"
#ifdef __GNUC__
......@@ -1739,7 +1748,7 @@ int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:1743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
......@@ -1771,12 +1780,12 @@ EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
echo "configure:1775: checking whether alloca needs Cray hooks" >&5
echo "configure:1784: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1780 "configure"
#line 1789 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
......@@ -1801,12 +1810,12 @@ 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:1805: checking for $ac_func" >&5
echo "configure:1814: 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 1819 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1829,7 +1838,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -1856,7 +1865,7 @@ done
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
echo "configure:1860: checking stack direction for C alloca" >&5
echo "configure:1869: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -1864,7 +1873,7 @@ else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
#line 1868 "configure"
#line 1877 "configure"
#include "confdefs.h"
find_stack_direction ()
{
......@@ -1883,7 +1892,7 @@ main ()
exit (find_stack_direction() < 0);
}
EOF
if { (eval echo configure:1887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
......@@ -1905,12 +1914,12 @@ EOF
fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:1909: checking for ANSI C header files" >&5
echo "configure:1918: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1914 "configure"
#line 1923 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
......@@ -1918,7 +1927,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -1935,7 +1944,7 @@ rm -f conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 1939 "configure"
#line 1948 "configure"
#include "confdefs.h"
#include <string.h>
EOF
......@@ -1953,7 +1962,7 @@ fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 1957 "configure"
#line 1966 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
......@@ -1974,7 +1983,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 1978 "configure"
#line 1987 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
......@@ -1985,7 +1994,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:1989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
:
else
......@@ -2009,12 +2018,12 @@ EOF
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:2013: checking for pid_t" >&5
echo "configure:2022: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2018 "configure"
#line 2027 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -2043,17 +2052,17 @@ fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:2047: checking for vfork.h" >&5
echo "configure:2056: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2052 "configure"
#line 2061 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2057: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2066: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2078,18 +2087,18 @@ else
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:2082: checking for working vfork" >&5
echo "configure:2091: checking for working vfork" >&5
if eval "test \"`echo '$''{'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""... $ac_c" 1>&6
echo "configure:2088: checking for vfork" >&5
echo "configure:2097: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2093 "configure"
#line 2102 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
......@@ -2112,7 +2121,7 @@ vfork();
; return 0; }
EOF
if { (eval echo configure:2116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:2125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
......@@ -2134,7 +2143,7 @@ fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
#line 2138 "configure"
#line 2147 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
......@@ -2229,7 +2238,7 @@ main() {
}
}
EOF
if { (eval echo configure:2233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
if { (eval echo configure:2242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
......@@ -2256,19 +2265,19 @@ fi
fi
for v in $vars; do
echo $ac_n "checking for $v""... $ac_c" 1>&6
echo "configure:2260: checking for $v" >&5
echo "configure:2269: 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 2265 "configure"
#line 2274 "configure"
#include "confdefs.h"
int *p;
int main() {
extern int $v; p = &$v;
; return 0; }
EOF
if { (eval echo configure:2272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:2281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "libiberty_cv_var_$v=yes"
else
......@@ -2294,12 +2303,12 @@ EOF
for ac_func in $checkfuncs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2298: checking for $ac_func" >&5
echo "configure:2307: 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 2303 "configure"
#line 2312 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -2322,7 +2331,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:2326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:2335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -2350,7 +2359,7 @@ fi
# Install a library built with a cross compiler in $(tooldir) rather
# than $(libdir).
if test -z "${with_target_subdir}"; then
if test -z "${with_cross_host}"; then
INSTALL_DEST=libdir
else
INSTALL_DEST=tooldir
......
libiberty/configure.in
......@@ -5,7 +5,9 @@ AC_INIT(pexecute.c)
dnl We use these options to decide which functions to include.
AC_ARG_WITH(target-subdir,
[ --with-target-subdir=SUBDIR Configuring with a cross compiler])
[ --with-target-subdir=SUBDIR Configuring in a subdirectory])
AC_ARG_WITH(cross-host,
[ --with-cross-host=HOST Configuring with a cross compiler])
AC_ARG_WITH(newlib,
[ --with-newlib Configuring with newlib])
......@@ -173,20 +175,21 @@ fi
setobjs=
if test -n "${with_target_subdir}"; then
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
# We are being configured as a target library. AC_REPLACE_FUNCS
# may not work correctly, because the compiler may not be able to
# link executables.
# link executables. Note that we may still be being configured
# native.
# If we are being configured for newlib, we know which functions
# newlib provide and which ones we will be expected to provide.
if test "x${with_newlib}" = "xyes"; then
ALLOCA="alloca.o"
LIBOBJS="basename.o insque.o random.o strdup.o vasprintf.o"
LIBOBJS="asprintf.o basename.o insque.o random.o strdup.o vasprintf.o"
for f in $funcs; do
case "$f" in
basename | insque | random | strdup | vasprintf)
asprintf | basename | insque | random | strdup | vasprintf)
;;
*)
n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
......@@ -198,7 +201,7 @@ if test -n "${with_target_subdir}"; then
# newlib doesnt provide any of the variables in $vars, so we
# dont have to check them here.
# Of the functions in $checkfuncs, VxWorks only has strerror.
# Of the functions in $checkfuncs, newlib only has strerror.
AC_DEFINE(HAVE_STRERROR)
setobjs=yes
......@@ -300,7 +303,7 @@ fi
# Install a library built with a cross compiler in $(tooldir) rather
# than $(libdir).
if test -z "${with_target_subdir}"; then
if test -z "${with_cross_host}"; then
INSTALL_DEST=libdir
else
INSTALL_DEST=tooldir
......
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