libiberty patch - configure/makefile for cygwin
DJ Delorie
dj@delorie.com
Tue May 30 19:35:00 GMT 2000
This patch is designed to fix two bugs in cygwin builds: the first
that libiberty include strsignal when building *with* cygwin (cygwin's
runtime already includes a strsignal()), and the second to use headers
in the local source area if possible (newlib's string.h has a fix
needed by strsignal.c, and building cygwin always uses both libiberty
and newlib). I'm sending to multiple lists because it needs approval
from gcc (the master cvs), but I need to commit the patch to the
newlib/binutils repository to fix the cygwin builds.
2000-05-30 DJ Delorie <dj@cygnus.com>
* Makefile.in: add EXTRA_INCS to support referencing local
newlib headers
* configure.in: Target builds with --with-newlib should use
the local newlib headers, not the installed ones. Cygwin
exceptions are only for target builds, not host builds
* configure: regenerate
Index: Makefile.in
===================================================================
RCS file: /cvs/gcc/egcs/libiberty/Makefile.in,v
retrieving revision 1.46
diff -p -3 -r1.46 Makefile.in
*** Makefile.in 2000/05/30 21:06:31 1.46
--- Makefile.in 2000/05/31 02:32:20
*************** installcheck: installcheck-subdir
*** 106,112 ****
INCDIR=$(srcdir)/$(MULTISRCTOP)../include
! COMPILE.c = $(CC) -c @DEFS@ $(LIBCFLAGS) -I. -I$(INCDIR) $(HDEFINES) @ac_libiberty_warn_cflags@
.c.o:
if [ x"$(PICFLAG)" != x ]; then \
$(COMPILE.c) $(PICFLAG) $< -o pic/$@; \
--- 106,112 ----
INCDIR=$(srcdir)/$(MULTISRCTOP)../include
! COMPILE.c = $(CC) -c @DEFS@ $(LIBCFLAGS) -I. -I$(INCDIR) @EXTRA_INCS@ $(HDEFINES) @ac_libiberty_warn_cflags@
.c.o:
if [ x"$(PICFLAG)" != x ]; then \
$(COMPILE.c) $(PICFLAG) $< -o pic/$@; \
Index: configure.in
===================================================================
RCS file: /cvs/gcc/egcs/libiberty/configure.in,v
retrieving revision 1.24
diff -p -3 -r1.24 configure.in
*** configure.in 2000/04/28 01:42:43 1.24
--- configure.in 2000/05/31 02:32:22
*************** if test -n "${with_target_subdir}"; then
*** 216,221 ****
--- 216,226 ----
setobjs=yes
+ if test -d ${libiberty_topdir}/newlib
+ then
+ EXTRA_INCS="-I${libiberty_topdir}/newlib/libc/include"
+ fi
+
fi
else
*************** else
*** 225,230 ****
--- 230,236 ----
fi
+ AC_SUBST(EXTRA_INCS)
AC_SUBST(CHECK)
if test -z "${setobjs}"; then
*************** if test -z "${setobjs}"; then
*** 276,286 ****
# We handle this by removing the functions the winsup library
# provides from our shell variables, so that they appear to be
# missing.
! funcs="`echo $funcs | sed -e 's/random//'`"
! LIBOBJS="$LIBOBJS random.o"
! vars="`echo $vars | sed -e 's/sys_siglist//'`"
! checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
;;
*-*-mingw32*)
--- 282,297 ----
# We handle this by removing the functions the winsup library
# provides from our shell variables, so that they appear to be
# missing.
+
+ # DJ - only if we're *building* cygwin, not just building *with* cygwin
! if test -n "${with_target_subdir}"
! then
! funcs="`echo $funcs | sed -e 's/random//'`"
! LIBOBJS="$LIBOBJS random.o"
! vars="`echo $vars | sed -e 's/sys_siglist//'`"
! checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
! fi
;;
*-*-mingw32*)
Index: configure
===================================================================
RCS file: /cvs/gcc/egcs/libiberty/configure,v
retrieving revision 1.21
diff -p -3 -r1.21 configure
*** configure 2000/04/28 01:42:43 1.21
--- configure 2000/05/31 02:32:21
*************** program_suffix=NONE
*** 34,39 ****
--- 34,40 ----
program_transform_name=s,x,x,
silent=
site=
+ sitefile=
srcdir=
target=NONE
verbose=
*************** Configuration:
*** 148,153 ****
--- 149,155 ----
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
+ --site-file=FILE use FILE as the site file
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
*************** EOF
*** 318,323 ****
--- 320,330 ----
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
+ -site-file | --site-file | --site-fil | --site-fi | --site-f)
+ ac_prev=sitefile ;;
+ -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
+ sitefile="$ac_optarg" ;;
+
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
*************** fi
*** 483,494 ****
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
! if test -z "$CONFIG_SITE"; then
! if test "x$prefix" != xNONE; then
! CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! else
! CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
--- 490,505 ----
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
! if test -z "$sitefile"; then
! if test -z "$CONFIG_SITE"; then
! if test "x$prefix" != xNONE; then
! CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! else
! CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
! fi
fi
+ else
+ CONFIG_SITE="$sitefile"
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
*************** else { echo "configure: error: can not r
*** 587,593 ****
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
! echo "configure:591: checking host system type" >&5
host_alias=$host
case "$host_alias" in
--- 598,604 ----
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
! echo "configure:602: checking host system type" >&5
host_alias=$host
case "$host_alias" in
*************** echo "$ac_t""$host" 1>&6
*** 610,616 ****
echo $ac_n "checking build system type""... $ac_c" 1>&6
! echo "configure:614: checking build system type" >&5
build_alias=$build
case "$build_alias" in
--- 621,627 ----
echo $ac_n "checking build system type""... $ac_c" 1>&6
! echo "configure:625: checking build system type" >&5
build_alias=$build
case "$build_alias" in
*************** fi
*** 636,642 ****
# Extract the first word of "${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:640: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
--- 647,653 ----
# Extract the first word of "${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:651: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*************** fi
*** 668,674 ****
# Extract the first word of "${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:672: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
--- 679,685 ----
# Extract the first word of "${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:683: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*************** if test -n "$ac_tool_prefix"; then
*** 700,706 ****
# 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:704: 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
--- 711,717 ----
# 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:715: 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
*************** fi
*** 746,752 ****
# 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:750: 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
--- 757,763 ----
# 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:761: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*************** if test -z "$CC"; then
*** 776,782 ****
# 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:780: 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
--- 787,793 ----
# 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:791: 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
*************** fi
*** 825,831 ****
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
! echo "configure:829: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
--- 836,842 ----
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
! echo "configure:840: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*************** else
*** 834,840 ****
yes;
#endif
EOF
! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
--- 845,851 ----
yes;
#endif
EOF
! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:849: \"$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
*************** if test $ac_cv_prog_gcc = yes; then
*** 850,856 ****
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! echo "configure:854: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
--- 861,867 ----
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! echo "configure:865: 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
*************** fi
*** 880,886 ****
echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
! echo "configure:884: 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
--- 891,897 ----
echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
! echo "configure:895: 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
*************** fi
*** 918,924 ****
# 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""... $ac_c" 1>&6
! echo "configure:922: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
--- 929,935 ----
# 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""... $ac_c" 1>&6
! echo "configure:933: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
*************** host_makefile_frag=${frag}
*** 979,985 ****
# 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:983: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
--- 990,996 ----
# 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:994: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
*************** else
*** 994,1006 ****
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
! #line 998 "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:1004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
--- 1005,1017 ----
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
! #line 1009 "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:1015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
*************** else
*** 1011,1023 ****
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
! #line 1015 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
--- 1022,1034 ----
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
! #line 1026 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1032: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
*************** else
*** 1028,1040 ****
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
! #line 1032 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1038: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
--- 1039,1051 ----
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
! #line 1043 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1049: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
*************** for ac_hdr in sys/file.h sys/param.h std
*** 1062,1078 ****
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! echo "configure:1066: 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 1071 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1076: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
--- 1073,1089 ----
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! echo "configure:1077: 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 1082 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:1087: \"$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*
*************** fi
*** 1099,1110 ****
done
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
! echo "configure:1103: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1108 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
--- 1110,1121 ----
done
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
! echo "configure:1114: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1119 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
*************** wait (&s);
*** 1120,1126 ****
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
! if { (eval echo configure:1124: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
--- 1131,1137 ----
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
! if { (eval echo configure:1135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
*************** if test "x" = "y"; then
*** 1196,1207 ****
for ac_func in asprintf atexit basename bcmp bcopy bzero calloc clock getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1200: 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 1205 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1207,1218 ----
for ac_func in asprintf atexit basename bcmp bcopy bzero calloc clock getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1211: 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 1216 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1224,1230 ****
; return 0; }
EOF
! if { (eval echo configure:1228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1235,1241 ----
; return 0; }
EOF
! if { (eval echo configure:1239: \"$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
*************** done
*** 1251,1262 ****
for ac_func in getpagesize index insque mkstemps memchr memcmp memcpy memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1255: 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 1260 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1262,1273 ----
for ac_func in getpagesize index insque mkstemps memchr memcmp memcpy memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1266: 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 1271 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1279,1285 ****
; return 0; }
EOF
! if { (eval echo configure:1283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1290,1296 ----
; return 0; }
EOF
! if { (eval echo configure:1294: \"$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
*************** done
*** 1306,1317 ****
for ac_func in memset putenv random rename rindex sigsetmask strcasecmp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1310: 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 1315 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1317,1328 ----
for ac_func in memset putenv random rename rindex sigsetmask strcasecmp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1321: 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 1326 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1334,1340 ****
; return 0; }
EOF
! if { (eval echo configure:1338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1345,1351 ----
; return 0; }
EOF
! if { (eval echo configure:1349: \"$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
*************** done
*** 1361,1372 ****
for ac_func in setenv strchr strdup strncasecmp strrchr strstr strtod strtol
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1365: 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 1370 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1372,1383 ----
for ac_func in setenv strchr strdup strncasecmp strrchr strstr strtod strtol
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1376: 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 1381 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1389,1395 ****
; return 0; }
EOF
! if { (eval echo configure:1393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1400,1406 ----
; return 0; }
EOF
! if { (eval echo configure:1404: \"$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
*************** done
*** 1416,1427 ****
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:1420: 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 1425 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1427,1438 ----
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:1431: 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 1436 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1444,1450 ****
; return 0; }
EOF
! if { (eval echo configure:1448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1455,1461 ----
; return 0; }
EOF
! if { (eval echo configure:1459: \"$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
*************** EOF
*** 1483,1494 ****
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:1487: 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 1492 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1494,1505 ----
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:1498: 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 1503 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1511,1517 ****
; return 0; }
EOF
! if { (eval echo configure:1515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1522,1528 ----
; return 0; }
EOF
! if { (eval echo configure:1526: \"$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
*************** done
*** 1538,1549 ****
for ac_func in sbrk gettimeofday
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1542: 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 1547 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1549,1560 ----
for ac_func in sbrk gettimeofday
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:1553: 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 1558 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1566,1572 ****
; return 0; }
EOF
! if { (eval echo configure:1570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1577,1583 ----
; return 0; }
EOF
! if { (eval echo configure:1581: \"$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
*************** EOF
*** 1638,1643 ****
--- 1649,1659 ----
setobjs=yes
+ if test -d ${libiberty_topdir}/newlib
+ then
+ EXTRA_INCS="-I${libiberty_topdir}/newlib/libc/include"
+ fi
+
fi
else
*************** fi
*** 1649,1654 ****
--- 1665,1671 ----
+
if test -z "${setobjs}"; then
case "${host}" in
*************** if test -z "${setobjs}"; then
*** 1705,1714 ****
# provides from our shell variables, so that they appear to be
# missing.
! funcs="`echo $funcs | sed -e 's/random//'`"
! LIBOBJS="$LIBOBJS random.o"
! vars="`echo $vars | sed -e 's/sys_siglist//'`"
! checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
;;
*-*-mingw32*)
--- 1722,1736 ----
# provides from our shell variables, so that they appear to be
# missing.
! # DJ - only if we're *building* cygwin, not just building *with* cygwin
!
! if test -n "${with_target_subdir}"
! then
! funcs="`echo $funcs | sed -e 's/random//'`"
! LIBOBJS="$LIBOBJS random.o"
! vars="`echo $vars | sed -e 's/sys_siglist//'`"
! checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
! fi
;;
*-*-mingw32*)
*************** EOF
*** 1748,1754 ****
# 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""... $ac_c" 1>&6
! echo "configure:1752: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
--- 1770,1776 ----
# 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""... $ac_c" 1>&6
! echo "configure:1774: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
*************** cross_compiling=$ac_cv_prog_cc_cross
*** 1759,1770 ****
cat > conftest.$ac_ext << EOF
! #line 1763 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
! if { (eval echo configure:1768: \"$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
--- 1781,1792 ----
cat > conftest.$ac_ext << EOF
! #line 1785 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
! if { (eval echo configure:1790: \"$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
*************** if test $ac_cv_prog_cc_works = no; then
*** 1790,1808 ****
{ 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""... $ac_c" 1>&6
! echo "configure:1794: checking whether the C compiler ($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:1801: 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 1806 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 1812,1830 ----
{ 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""... $ac_c" 1>&6
! echo "configure:1816: checking whether the C compiler ($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:1823: 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 1828 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 1825,1831 ****
; return 0; }
EOF
! if { (eval echo configure:1829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 1847,1853 ----
; return 0; }
EOF
! if { (eval echo configure:1851: \"$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
*************** EOF
*** 1872,1890 ****
# 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""... $ac_c" 1>&6
! echo "configure:1876: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1881 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
! if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
--- 1894,1912 ----
# 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""... $ac_c" 1>&6
! echo "configure:1898: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1903 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
! if { (eval echo configure:1910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
*************** EOF
*** 1905,1916 ****
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
! echo "configure:1909: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1914 "configure"
#include "confdefs.h"
#ifdef __GNUC__
--- 1927,1938 ----
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
! echo "configure:1931: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1936 "configure"
#include "confdefs.h"
#ifdef __GNUC__
*************** int main() {
*** 1938,1944 ****
char *p = (char *) alloca(1);
; return 0; }
EOF
! if { (eval echo configure:1942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
--- 1960,1966 ----
char *p = (char *) alloca(1);
; return 0; }
EOF
! if { (eval echo configure:1964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
*************** EOF
*** 1970,1981 ****
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
! echo "configure:1974: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 1979 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
--- 1992,2003 ----
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
! echo "configure:1996: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2001 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
*************** echo "$ac_t""$ac_cv_os_cray" 1>&6
*** 2000,2011 ****
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:2004: 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 2009 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 2022,2033 ----
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: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 2031 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 2028,2034 ****
; return 0; }
EOF
! if { (eval echo configure:2032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 2050,2056 ----
; return 0; }
EOF
! if { (eval echo configure:2054: \"$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
*************** done
*** 2055,2061 ****
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
! echo "configure:2059: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
--- 2077,2083 ----
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
! echo "configure:2081: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*************** else
*** 2063,2069 ****
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
! #line 2067 "configure"
#include "confdefs.h"
find_stack_direction ()
{
--- 2085,2091 ----
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
! #line 2089 "configure"
#include "confdefs.h"
find_stack_direction ()
{
*************** main ()
*** 2082,2088 ****
exit (find_stack_direction() < 0);
}
EOF
! if { (eval echo configure:2086: \"$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
--- 2104,2110 ----
exit (find_stack_direction() < 0);
}
EOF
! if { (eval echo configure:2108: \"$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
*************** fi
*** 2107,2118 ****
esac
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! echo "configure:2111: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2116 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
--- 2129,2140 ----
esac
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! echo "configure:2133: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2138 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
*************** else
*** 2120,2126 ****
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
--- 2142,2148 ----
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2146: \"$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*
*************** rm -f conftest*
*** 2137,2143 ****
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 2141 "configure"
#include "confdefs.h"
#include <string.h>
EOF
--- 2159,2165 ----
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 2163 "configure"
#include "confdefs.h"
#include <string.h>
EOF
*************** fi
*** 2155,2161 ****
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 2159 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
--- 2177,2183 ----
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 2181 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
*************** if test "$cross_compiling" = yes; then
*** 2176,2182 ****
:
else
cat > conftest.$ac_ext <<EOF
! #line 2180 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
--- 2198,2204 ----
:
else
cat > conftest.$ac_ext <<EOF
! #line 2202 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
*************** if (XOR (islower (i), ISLOWER (i)) || to
*** 2187,2193 ****
exit (0); }
EOF
! if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
--- 2209,2215 ----
exit (0); }
EOF
! if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
*************** EOF
*** 2211,2222 ****
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
! echo "configure:2215: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2220 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
--- 2233,2244 ----
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
! echo "configure:2237: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2242 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
*************** fi
*** 2245,2261 ****
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
! echo "configure:2249: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2254 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2259: \"$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*
--- 2267,2283 ----
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
! echo "configure:2271: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2276 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! { (eval echo configure:2281: \"$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*
*************** else
*** 2280,2297 ****
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
! echo "configure:2284: checking for working vfork" >&5
if eval "test \"`echo '$''{'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""... $ac_c" 1>&6
! echo "configure:2290: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2295 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
--- 2302,2319 ----
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
! echo "configure:2306: checking for working vfork" >&5
if eval "test \"`echo '$''{'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""... $ac_c" 1>&6
! echo "configure:2312: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 2317 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
*************** vfork();
*** 2314,2320 ****
; return 0; }
EOF
! if { (eval echo configure:2318: \"$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
--- 2336,2342 ----
; return 0; }
EOF
! if { (eval echo configure:2340: \"$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
*************** fi
*** 2336,2342 ****
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
! #line 2340 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
--- 2358,2364 ----
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
! #line 2362 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
*************** main() {
*** 2431,2437 ****
}
}
EOF
! if { (eval echo configure:2435: \"$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
--- 2453,2459 ----
}
}
EOF
! if { (eval echo configure:2457: \"$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
*************** fi
*** 2458,2476 ****
fi
for v in $vars; do
echo $ac_n "checking for $v""... $ac_c" 1>&6
! echo "configure:2462: 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 2467 "configure"
#include "confdefs.h"
int *p;
int main() {
extern int $v; p = &$v;
; return 0; }
EOF
! if { (eval echo configure:2474: \"$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
--- 2480,2498 ----
fi
for v in $vars; do
echo $ac_n "checking for $v""... $ac_c" 1>&6
! echo "configure:2484: 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 2489 "configure"
#include "confdefs.h"
int *p;
int main() {
extern int $v; p = &$v;
; return 0; }
EOF
! if { (eval echo configure:2496: \"$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
*************** EOF
*** 2496,2507 ****
for ac_func in $checkfuncs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:2500: 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 2505 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
--- 2518,2529 ----
for ac_func in $checkfuncs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:2522: 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 2527 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
*************** $ac_func();
*** 2524,2530 ****
; return 0; }
EOF
! if { (eval echo configure:2528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
--- 2546,2552 ----
; return 0; }
EOF
! if { (eval echo configure:2550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
*************** s%@INSTALL_DATA@%$INSTALL_DATA%g
*** 3071,3076 ****
--- 3093,3099 ----
/@host_makefile_frag@/r $host_makefile_frag
s%@host_makefile_frag@%%g
s%@CPP@%$CPP%g
+ s%@EXTRA_INCS@%$EXTRA_INCS%g
s%@CHECK@%$CHECK%g
s%@LIBOBJS@%$LIBOBJS%g
s%@ALLOCA@%$ALLOCA%g
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