diff options
Diffstat (limited to 'shells/scsh/patches')
| -rw-r--r-- | shells/scsh/patches/patch-ai | 10 | ||||
| -rw-r--r-- | shells/scsh/patches/patch-aj | 1548 |
2 files changed, 1558 insertions, 0 deletions
diff --git a/shells/scsh/patches/patch-ai b/shells/scsh/patches/patch-ai new file mode 100644 index 00000000000..334e80cf5d3 --- /dev/null +++ b/shells/scsh/patches/patch-ai @@ -0,0 +1,10 @@ +$NetBSD: patch-ai,v 1.1 2000/05/20 23:05:40 dmcmahill Exp $ + +--- configure.in.orig Sat May 20 17:07:20 2000 ++++ configure.in Sat May 20 17:20:50 2000 +@@ -292,4 +292,5 @@ + ## NetBSD and FreeBSD ( and maybe 386BSD also) + *-*-*bsd* ) ++ LDFLAGS="-Wl,--export-dynamic" + dir=bsd + ;; diff --git a/shells/scsh/patches/patch-aj b/shells/scsh/patches/patch-aj new file mode 100644 index 00000000000..d43f6ef01a3 --- /dev/null +++ b/shells/scsh/patches/patch-aj @@ -0,0 +1,1548 @@ +$NetBSD: patch-aj,v 1.1 2000/05/20 23:05:40 dmcmahill Exp $ + +generated with autoconf on the patched configure.in, no additional +changes. + +--- configure.orig Sat May 20 17:07:23 2000 ++++ configure Sat May 20 17:21:05 2000 +@@ -2,5 +2,5 @@ + + # Guess values for system-dependent variables and create Makefiles. +-# Generated automatically using autoconf version 2.10 ++# Generated automatically using autoconf version 2.13 + # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. + # +@@ -50,4 +50,7 @@ + subdirs= + MFLAGS= MAKEFLAGS= ++SHELL=${CONFIG_SHELL-/bin/sh} ++# Maximum number of lines to put in a shell here document. ++ac_max_here_lines=12 + + ac_prev= +@@ -331,5 +334,5 @@ + + -version | --version | --versio | --versi | --vers) +- echo "configure generated by autoconf version 2.10" ++ echo "configure generated by autoconf version 2.13" + exit 0 ;; + +@@ -433,9 +436,12 @@ + + # NLS nuisances. +-# Only set LANG and LC_ALL to C if already set. +-# These must not be set unconditionally because not all systems understand +-# e.g. LANG=C (notably SCO). +-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi ++# Only set these to C if already set. These must not be set unconditionally ++# because not all systems understand e.g. LANG=C (notably SCO). ++# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! ++# Non-C LC_CTYPE values break the ctype check. + if test "${LANG+set}" = set; then LANG=C; export LANG; fi ++if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi ++if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi ++if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + + # confdefs.h avoids OS command line length limits that DEFS can exceed. +@@ -498,6 +504,9 @@ + ac_cpp='$CPP $CPPFLAGS' + ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' ++ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' ++cross_compiling=$ac_cv_prog_cc_cross + ++ac_exeext= ++ac_objext=o + if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. +@@ -536,9 +545,10 @@ + + # Make sure we can run config.sub. +-if $ac_config_sub sun4 >/dev/null 2>&1; then : ++if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : + else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } + fi + + echo $ac_n "checking host system type""... $ac_c" 1>&6 ++echo "configure:553: checking host system type" >&5 + + host_alias=$host +@@ -547,5 +557,5 @@ + case $nonopt in + NONE) +- if host_alias=`$ac_config_guess`; then : ++ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; +@@ -554,8 +564,8 @@ + esac + +-host=`$ac_config_sub $host_alias` +-host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` +-host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` +-host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` ++host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` ++host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` ++host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` ++host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + echo "$ac_t""$host" 1>&6 + +@@ -564,4 +574,5 @@ + set dummy gcc; ac_word=$2 + echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ++echo "configure:577: checking for $ac_word" >&5 + if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -570,6 +581,7 @@ + ac_cv_prog_CC="$CC" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" +- for ac_dir in $PATH; do ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ++ ac_dummy="$PATH" ++ for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then +@@ -592,4 +604,5 @@ + set dummy cc; ac_word=$2 + echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ++echo "configure:607: checking for $ac_word" >&5 + if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -598,7 +611,8 @@ + ac_cv_prog_CC="$CC" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_prog_rejected=no +- for ac_dir in $PATH; do ++ ac_dummy="$PATH" ++ for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then +@@ -635,8 +649,90 @@ + fi + ++ if test -z "$CC"; then ++ case "`uname -s`" in ++ *win32* | *WIN32*) ++ # Extract the first word of "cl", so it can be a program name with args. ++set dummy cl; ac_word=$2 ++echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ++echo "configure:658: checking for $ac_word" >&5 ++if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then ++ echo $ac_n "(cached) $ac_c" 1>&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ++ ac_dummy="$PATH" ++ for ac_dir in $ac_dummy; do ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/$ac_word; then ++ ac_cv_prog_CC="cl" ++ break ++ fi ++ done ++ IFS="$ac_save_ifs" ++fi ++fi ++CC="$ac_cv_prog_CC" ++if test -n "$CC"; then ++ echo "$ac_t""$CC" 1>&6 ++else ++ echo "$ac_t""no" 1>&6 ++fi ++ ;; ++ esac ++ fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + fi + ++echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 ++echo "configure:690: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ++ ++ac_ext=c ++# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ++ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' ++cross_compiling=$ac_cv_prog_cc_cross ++ ++cat > conftest.$ac_ext << EOF ++ ++#line 701 "configure" ++#include "confdefs.h" ++ ++main(){return(0);} ++EOF ++if { (eval echo configure:706: \"$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 ++ ac_cv_prog_cc_cross=no ++ else ++ ac_cv_prog_cc_cross=yes ++ fi ++else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ ac_cv_prog_cc_works=no ++fi ++rm -fr conftest* ++ac_ext=c ++# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ++ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' ++cross_compiling=$ac_cv_prog_cc_cross ++ ++echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 ++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""... $ac_c" 1>&6 ++echo "configure:732: checking whether the C compiler ($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 ++ + echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 ++echo "configure:737: checking whether we are using GNU C" >&5 + if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -647,5 +743,5 @@ + #endif + EOF +-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:650: \"$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:746: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes + else +@@ -655,16 +751,24 @@ + + echo "$ac_t""$ac_cv_prog_gcc" 1>&6 ++ + if test $ac_cv_prog_gcc = yes; then + GCC=yes +- if test "${CFLAGS+set}" != set; then +- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +-if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then ++else ++ GCC= ++fi ++ ++ac_test_CFLAGS="${CFLAGS+set}" ++ac_save_CFLAGS="$CFLAGS" ++CFLAGS= ++echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 ++echo "configure:765: checking whether ${CC-cc} accepts -g" >&5 ++if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 + else + echo 'void f(){}' > conftest.c + if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then +- ac_cv_prog_gcc_g=yes ++ ac_cv_prog_cc_g=yes + else +- ac_cv_prog_gcc_g=no ++ ac_cv_prog_cc_g=no + fi + rm -f conftest* +@@ -672,17 +776,23 @@ + fi + +-echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 +- if test $ac_cv_prog_gcc_g = yes; then +- CFLAGS="-g -O" +- else +- CFLAGS="-O" +- fi ++echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS="$ac_save_CFLAGS" ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" + fi + else +- GCC= +- test "${CFLAGS+set}" = set || CFLAGS="-g" ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi + fi + + echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 ++echo "configure:797: checking for POSIXized ISC" >&5 + if test -d /etc/conf/kconfig.d && + grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 +@@ -708,4 +818,5 @@ + *-*-linux* ) + echo $ac_n "checking for broken Linux that needs -static with -g""... $ac_c" 1>&6 ++echo "configure:821: checking for broken Linux that needs -static with -g" >&5 + if eval "test \"`echo '$''{'scsh_cv_linux_static_debug'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -713,21 +824,21 @@ + + cat > conftest.$ac_ext <<EOF +-#line 716 "configure" ++#line 827 "configure" + #include "confdefs.h" + +-int main() { return 0; } +-int t() { ++int main() { + + ; return 0; } + EOF +-if { (eval echo configure:724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + scsh_cv_linux_static_debug=no + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + scsh_cv_linux_static_debug=yes + fi + rm -f conftest* +- + fi + +@@ -746,13 +857,15 @@ + # IRIX /sbin/install + # AIX /bin/install ++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag + # AFS /usr/afsws/bin/install, which mishandles nonexistent args + # 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""... $ac_c" 1>&6 ++echo "configure:865: checking for a BSD compatible install" >&5 + if test -z "$INSTALL"; then + if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" ++ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. +@@ -761,10 +874,11 @@ + *) + # OSF1 and SCO ODT 3.0 have their own names for install. +- for ac_prog in ginstall installbsd scoinst install; do ++ # Don't use installbsd from OSF since it installs stuff as root ++ # by default. ++ for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. +- # OSF/1 installbsd also uses dspmsg, but is usable. + : + else +@@ -777,5 +891,5 @@ + esac + done +- IFS="$ac_save_ifs" ++ IFS="$ac_save_IFS" + + fi +@@ -796,4 +910,6 @@ + test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + ++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' ++ + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +@@ -801,4 +917,5 @@ + set dummy ranlib; ac_word=$2 + echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ++echo "configure:920: checking for $ac_word" >&5 + if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -807,6 +924,7 @@ + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" +- for ac_dir in $PATH; do ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ++ ac_dummy="$PATH" ++ for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then +@@ -827,13 +945,13 @@ + + echo $ac_n "checking for working const""... $ac_c" 1>&6 ++echo "configure:948: checking for working const" >&5 + if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 + else + cat > conftest.$ac_ext <<EOF +-#line 834 "configure" ++#line 953 "configure" + #include "confdefs.h" + +-int main() { return 0; } +-int t() { ++int main() { + + /* Ultrix mips cc rejects this. */ +@@ -881,13 +999,14 @@ + ; return 0; } + EOF +-if { (eval echo configure:884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:1002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_const=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_const=no + fi + rm -f conftest* +- + fi + +@@ -901,31 +1020,6 @@ + + +-# If we cannot run a trivial program, we must be cross compiling. +-echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 +-if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- if test "$cross_compiling" = yes; then +- ac_cv_c_cross=yes +-else +-cat > conftest.$ac_ext <<EOF +-#line 913 "configure" +-#include "confdefs.h" +-main(){return(0);} +-EOF +-{ (eval echo configure:917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +-if test -s conftest && (./conftest; exit) 2>/dev/null; then +- ac_cv_c_cross=no +-else +- ac_cv_c_cross=yes +-fi +-fi +-rm -fr conftest* +-fi +- +-echo "$ac_t""$ac_cv_c_cross" 1>&6 +-cross_compiling=$ac_cv_c_cross +- + echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 ++echo "configure:1024: checking whether byte ordering is bigendian" >&5 + if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -934,10 +1028,9 @@ + # See if sys/param.h defines the BYTE_ORDER macro. + cat > conftest.$ac_ext <<EOF +-#line 937 "configure" ++#line 1031 "configure" + #include "confdefs.h" + #include <sys/types.h> + #include <sys/param.h> +-int main() { return 0; } +-int t() { ++int main() { + + #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN +@@ -946,14 +1039,13 @@ + ; return 0; } + EOF +-if { (eval echo configure:949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:1042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + # It does; now see whether it defined to BIG_ENDIAN or not. + cat > conftest.$ac_ext <<EOF +-#line 953 "configure" ++#line 1046 "configure" + #include "confdefs.h" + #include <sys/types.h> + #include <sys/param.h> +-int main() { return 0; } +-int t() { ++int main() { + + #if BYTE_ORDER != BIG_ENDIAN +@@ -962,22 +1054,25 @@ + ; return 0; } + EOF +-if { (eval echo configure:965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:1057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_bigendian=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_bigendian=no + fi + rm -f conftest* +- ++else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + fi + rm -f conftest* +- + if test $ac_cv_c_bigendian = unknown; then + if test "$cross_compiling" = yes; then + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } + else +-cat > conftest.$ac_ext <<EOF +-#line 982 "configure" ++ cat > conftest.$ac_ext <<EOF ++#line 1077 "configure" + #include "confdefs.h" + main () { +@@ -992,13 +1087,17 @@ + } + EOF +-{ (eval echo configure:995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +-if test -s conftest && (./conftest; exit) 2>/dev/null; then ++if { (eval echo configure:1090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null ++then + ac_cv_c_bigendian=no + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ rm -fr conftest* + ac_cv_c_bigendian=yes + fi +-fi + rm -fr conftest* + fi ++ ++fi + fi + +@@ -1079,4 +1178,5 @@ + + echo $ac_n "checking for Linux using ELF""... $ac_c" 1>&6 ++echo "configure:1181: checking for Linux using ELF" >&5 + if eval "test \"`echo '$''{'scsh_cv_linux_elf'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1101,4 +1201,5 @@ + ## NetBSD and FreeBSD ( and maybe 386BSD also) + *-*-*bsd* ) ++ LDFLAGS="-Wl,--export-dynamic" + dir=bsd + ;; +@@ -1119,4 +1220,5 @@ + + echo $ac_n "checking ${CC} for -cckr""... $ac_c" 1>&6 ++echo "configure:1223: checking ${CC} for -cckr" >&5 + if eval "test \"`echo '$''{'s48_cv_cflag_ckr'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1172,6 +1274,7 @@ + ln -s $srcdir/$dir $srcdir/scsh/machine + +-echo $ac_n "checking for -lm""... $ac_c" 1>&6 +-ac_lib_var=`echo m'_'sqrt | tr './+\055' '__p_'` ++echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6 ++echo "configure:1278: checking for sqrt in -lm" >&5 ++ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1180,5 +1283,5 @@ + LIBS="-lm $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1183 "configure" ++#line 1286 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1187,13 +1290,14 @@ + char sqrt(); + +-int main() { return 0; } +-int t() { ++int main() { + sqrt() + ; return 0; } + EOF +-if { (eval echo configure:1195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1205,5 +1309,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo m | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1216,6 +1321,7 @@ + fi + +-echo $ac_n "checking for -lgen""... $ac_c" 1>&6 +-ac_lib_var=`echo gen'_'pathfind | tr './+\055' '__p_'` ++echo $ac_n "checking for pathfind in -lgen""... $ac_c" 1>&6 ++echo "configure:1325: checking for pathfind in -lgen" >&5 ++ac_lib_var=`echo gen'_'pathfind | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1224,5 +1330,5 @@ + LIBS="-lgen $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1227 "configure" ++#line 1333 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1231,13 +1337,14 @@ + char pathfind(); + +-int main() { return 0; } +-int t() { ++int main() { + pathfind() + ; return 0; } + EOF +-if { (eval echo configure:1239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1249,5 +1356,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo gen | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo gen | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1260,6 +1368,7 @@ + fi + +-echo $ac_n "checking for -lnsl""... $ac_c" 1>&6 +-ac_lib_var=`echo nsl'_'gethostbyaddr | tr './+\055' '__p_'` ++echo $ac_n "checking for gethostbyaddr in -lnsl""... $ac_c" 1>&6 ++echo "configure:1372: checking for gethostbyaddr in -lnsl" >&5 ++ac_lib_var=`echo nsl'_'gethostbyaddr | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1268,5 +1377,5 @@ + LIBS="-lnsl $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1271 "configure" ++#line 1380 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1275,13 +1384,14 @@ + char gethostbyaddr(); + +-int main() { return 0; } +-int t() { ++int main() { + gethostbyaddr() + ; return 0; } + EOF +-if { (eval echo configure:1283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1293,5 +1403,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo nsl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1304,6 +1415,7 @@ + fi + +-echo $ac_n "checking for -lsocket""... $ac_c" 1>&6 +-ac_lib_var=`echo socket'_'socket | tr './+\055' '__p_'` ++echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6 ++echo "configure:1419: checking for socket in -lsocket" >&5 ++ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1312,5 +1424,5 @@ + LIBS="-lsocket $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1315 "configure" ++#line 1427 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1319,13 +1431,14 @@ + char socket(); + +-int main() { return 0; } +-int t() { ++int main() { + socket() + ; return 0; } + EOF +-if { (eval echo configure:1327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1337,5 +1450,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo socket | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1348,6 +1462,7 @@ + fi + +-echo $ac_n "checking for -lelf""... $ac_c" 1>&6 +-ac_lib_var=`echo elf'_'nlist | tr './+\055' '__p_'` ++echo $ac_n "checking for nlist in -lelf""... $ac_c" 1>&6 ++echo "configure:1466: checking for nlist in -lelf" >&5 ++ac_lib_var=`echo elf'_'nlist | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1356,5 +1471,5 @@ + LIBS="-lelf $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1359 "configure" ++#line 1474 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1363,13 +1478,14 @@ + char nlist(); + +-int main() { return 0; } +-int t() { ++int main() { + nlist() + ; return 0; } + EOF +-if { (eval echo configure:1371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1381,5 +1497,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo elf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo elf | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1392,6 +1509,7 @@ + fi + +-echo $ac_n "checking for -lld""... $ac_c" 1>&6 +-ac_lib_var=`echo ld'_'ldopen | tr './+\055' '__p_'` ++echo $ac_n "checking for ldopen in -lld""... $ac_c" 1>&6 ++echo "configure:1513: checking for ldopen in -lld" >&5 ++ac_lib_var=`echo ld'_'ldopen | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1400,5 +1518,5 @@ + LIBS="-lld $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1403 "configure" ++#line 1521 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1407,13 +1525,14 @@ + char ldopen(); + +-int main() { return 0; } +-int t() { ++int main() { + ldopen() + ; return 0; } + EOF +-if { (eval echo configure:1415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1425,5 +1544,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo ld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo ld | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1436,6 +1556,7 @@ + fi + +-echo $ac_n "checking for -ldl""... $ac_c" 1>&6 +-ac_lib_var=`echo dl'_'dlopen | tr './+\055' '__p_'` ++echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 ++echo "configure:1560: checking for dlopen in -ldl" >&5 ++ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1444,5 +1565,5 @@ + LIBS="-ldl $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1447 "configure" ++#line 1568 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1451,13 +1572,14 @@ + char dlopen(); + +-int main() { return 0; } +-int t() { ++int main() { + dlopen() + ; return 0; } + EOF +-if { (eval echo configure:1459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1469,5 +1591,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1480,6 +1603,7 @@ + fi + +-echo $ac_n "checking for -ldld""... $ac_c" 1>&6 +-ac_lib_var=`echo dld'_'shl_findsym | tr './+\055' '__p_'` ++echo $ac_n "checking for shl_findsym in -ldld""... $ac_c" 1>&6 ++echo "configure:1607: checking for shl_findsym in -ldld" >&5 ++ac_lib_var=`echo dld'_'shl_findsym | sed 'y%./+-%__p_%'` + if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1488,5 +1612,5 @@ + LIBS="-ldld $LIBS" + cat > conftest.$ac_ext <<EOF +-#line 1491 "configure" ++#line 1615 "configure" + #include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ +@@ -1495,13 +1619,14 @@ + char shl_findsym(); + +-int main() { return 0; } +-int t() { ++int main() { + shl_findsym() + ; return 0; } + EOF +-if { (eval echo configure:1503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +@@ -1513,5 +1638,6 @@ + if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` ++ ac_tr_lib=HAVE_LIB`echo dld | sed -e 's/[^a-zA-Z0-9_]/_/g' \ ++ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <<EOF + #define $ac_tr_lib 1 +@@ -1526,9 +1652,10 @@ + + echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 ++echo "configure:1655: checking return type of signal handlers" >&5 + if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 + else + cat > conftest.$ac_ext <<EOF +-#line 1533 "configure" ++#line 1660 "configure" + #include "confdefs.h" + #include <sys/types.h> +@@ -1543,18 +1670,18 @@ + #endif + +-int main() { return 0; } +-int t() { ++int main() { + int i; + ; return 0; } + EOF +-if { (eval echo configure:1551: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:1677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_type_signal=void + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_type_signal=int + fi + rm -f conftest* +- + fi + +@@ -1566,4 +1693,5 @@ + + echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 ++echo "configure:1696: checking how to run the C preprocessor" >&5 + # On Suns, sometimes $CPP names a directory. + if test -n "$CPP" && test -d "$CPP"; then +@@ -1580,5 +1708,5 @@ + # not just through cpp. + cat > conftest.$ac_ext <<EOF +-#line 1583 "configure" ++#line 1711 "configure" + #include "confdefs.h" + #include <assert.h> +@@ -1586,14 +1714,16 @@ + EOF + ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1589: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out` ++{ (eval echo configure:1717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ++ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` + if test -z "$ac_err"; then + : + else + echo "$ac_err" >&5 ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +-#line 1598 "configure" ++#line 1728 "configure" + #include "confdefs.h" + #include <assert.h> +@@ -1601,10 +1731,29 @@ + EOF + ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out` ++{ (eval echo configure:1734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ++ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` + if test -z "$ac_err"; then + : + else + echo "$ac_err" >&5 ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ rm -rf conftest* ++ CPP="${CC-cc} -nologo -E" ++ cat > conftest.$ac_ext <<EOF ++#line 1745 "configure" ++#include "confdefs.h" ++#include <assert.h> ++Syntax Error ++EOF ++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ++{ (eval echo configure:1751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ++ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ++if test -z "$ac_err"; then ++ : ++else ++ echo "$ac_err" >&5 ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +@@ -1613,4 +1762,6 @@ + fi + rm -f conftest* ++fi ++rm -f conftest* + ac_cv_prog_CPP="$CPP" + fi +@@ -1623,17 +1774,18 @@ + for ac_hdr in libgen.h sys/timeb.h posix/time.h sys/select.h nlist.h + do +-ac_safe=`echo "$ac_hdr" | tr './\055' '___'` ++ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` + echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ++echo "configure:1779: 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 1632 "configure" ++#line 1784 "configure" + #include "confdefs.h" + #include <$ac_hdr> + EOF + ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1637: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out` ++{ (eval echo configure:1789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ++ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` + if test -z "$ac_err"; then + rm -rf conftest* +@@ -1641,4 +1793,6 @@ + else + echo "$ac_err" >&5 ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +@@ -1648,5 +1802,5 @@ + if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 +- ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` ++ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF + #define $ac_tr_hdr 1 +@@ -1661,9 +1815,10 @@ + do + echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ++echo "configure:1818: 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 1668 "configure" ++#line 1823 "configure" + #include "confdefs.h" + /* System header to define __stub macros and hopefully few prototypes, +@@ -1675,6 +1830,5 @@ + char $ac_func(); + +-int main() { return 0; } +-int t() { ++int main() { + + /* The GNU C library defines this for functions which it implements +@@ -1689,14 +1843,16 @@ + ; return 0; } + EOF +-if { (eval echo configure:1692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" + fi + rm -f conftest* +- + fi ++ + if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 +@@ -1714,9 +1870,10 @@ + do + echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ++echo "configure:1873: 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 1721 "configure" ++#line 1878 "configure" + #include "confdefs.h" + /* System header to define __stub macros and hopefully few prototypes, +@@ -1728,6 +1885,5 @@ + char $ac_func(); + +-int main() { return 0; } +-int t() { ++int main() { + + /* The GNU C library defines this for functions which it implements +@@ -1742,14 +1898,16 @@ + ; return 0; } + EOF +-if { (eval echo configure:1745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" + fi + rm -f conftest* +- + fi ++ + if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 +@@ -1767,9 +1925,10 @@ + do + echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ++echo "configure:1928: 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 1774 "configure" ++#line 1933 "configure" + #include "confdefs.h" + /* System header to define __stub macros and hopefully few prototypes, +@@ -1781,6 +1940,5 @@ + char $ac_func(); + +-int main() { return 0; } +-int t() { ++int main() { + + /* The GNU C library defines this for functions which it implements +@@ -1795,14 +1953,16 @@ + ; return 0; } + EOF +-if { (eval echo configure:1798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then ++if { (eval echo configure:1956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" + fi + rm -f conftest* +- + fi ++ + if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 +@@ -1820,4 +1980,5 @@ + + echo $ac_n "checking for RISC/OS POSIX library lossage""... $ac_c" 1>&6 ++echo "configure:1983: checking for RISC/OS POSIX library lossage" >&5 + if eval "test \"`echo '$''{'s48_cv_posix_libc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1838,4 +1999,5 @@ + + echo $ac_n "checking whether we can use -O2""... $ac_c" 1>&6 ++echo "configure:2002: checking whether we can use -O2" >&5 + if eval "test \"`echo '$''{'s48_cv_cflag_o2'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1865,4 +2027,5 @@ + + echo $ac_n "checking for underscore before symbols""... $ac_c" 1>&6 ++echo "configure:2030: checking for underscore before symbols" >&5 + if eval "test \"`echo '$''{'s48_cv_uscore'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1890,4 +2053,5 @@ + if test $ac_cv_func_dlopen = yes ; then + echo $ac_n "checking whether dlsym always adds an underscore for us""... $ac_c" 1>&6 ++echo "configure:2056: checking whether dlsym always adds an underscore for us" >&5 + if eval "test \"`echo '$''{'s48_cv_dlsym_adds_uscore'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1896,6 +2060,6 @@ + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } + else +-cat > conftest.$ac_ext <<EOF +-#line 1900 "configure" ++ cat > conftest.$ac_ext <<EOF ++#line 2064 "configure" + #include "confdefs.h" + +@@ -1908,6 +2072,6 @@ + + EOF +-{ (eval echo configure:1911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +-if test -s conftest && (./conftest; exit) 2>/dev/null; then ++if { (eval echo configure:2075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null ++then + s48_cv_dlsym_adds_uscore=yes + cat >> confdefs.h <<\EOF +@@ -1916,10 +2080,14 @@ + + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ rm -fr conftest* + s48_cv_dlsym_adds_uscore=no + fi +-fi + rm -fr conftest* + fi + ++fi ++ + + echo "$ac_t""$s48_cv_dlsym_adds_uscore" 1>&6 +@@ -1929,4 +2097,5 @@ + + echo $ac_n "checking for n_name""... $ac_c" 1>&6 ++echo "configure:2100: checking for n_name" >&5 + if eval "test \"`echo '$''{'s48_cv_nlist'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1934,22 +2103,22 @@ + + cat > conftest.$ac_ext <<EOF +-#line 1937 "configure" ++#line 2106 "configure" + #include "confdefs.h" + #include <nlist.h> +-int main() { return 0; } +-int t() { ++int main() { + struct nlist name_list; + name_list.n_name = "foo"; + ; return 0; } + EOF +-if { (eval echo configure:1946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:2114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + s48_cv_nlist=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + s48_cv_nlist=no + fi + rm -f conftest* +- + fi + +@@ -1964,4 +2133,5 @@ + + echo $ac_n "checking for _cnt""... $ac_c" 1>&6 ++echo "configure:2136: checking for _cnt" >&5 + if eval "test \"`echo '$''{'s48_cv__cnt'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -1969,21 +2139,21 @@ + + cat > conftest.$ac_ext <<EOF +-#line 1972 "configure" ++#line 2142 "configure" + #include "confdefs.h" + #include <stdio.h> +-int main() { return 0; } +-int t() { ++int main() { + return stdin->_cnt; + ; return 0; } + EOF +-if { (eval echo configure:1980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:2149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + s48_cv__cnt=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + s48_cv__cnt=no + fi + rm -f conftest* +- + fi + +@@ -1999,4 +2169,5 @@ + + echo $ac_n "checking for tzname""... $ac_c" 1>&6 ++echo "configure:2172: checking for tzname" >&5 + if eval "test \"`echo '$''{'scsh_cv_tzname'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -2004,21 +2175,21 @@ + + cat > conftest.$ac_ext <<EOF +-#line 2007 "configure" ++#line 2178 "configure" + #include "confdefs.h" + #include <time.h> +-int main() { return 0; } +-int t() { ++int main() { + return (int) tzname; + ; return 0; } + EOF +-if { (eval echo configure:2015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:2185: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + scsh_cv_tzname=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + scsh_cv_tzname=no + fi + rm -f conftest* +- + fi + +@@ -2033,4 +2204,5 @@ + + echo $ac_n "checking for gmtoff""... $ac_c" 1>&6 ++echo "configure:2207: checking for gmtoff" >&5 + if eval "test \"`echo '$''{'scsh_cv_gmtoff'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -2038,22 +2210,22 @@ + + cat > conftest.$ac_ext <<EOF +-#line 2041 "configure" ++#line 2213 "configure" + #include "confdefs.h" + #include <time.h> +-int main() { return 0; } +-int t() { ++int main() { + struct tm time; + return time.tm_gmtoff; + ; return 0; } + EOF +-if { (eval echo configure:2050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:2221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + scsh_cv_gmtoff=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + scsh_cv_gmtoff=no + fi + rm -f conftest* +- + fi + +@@ -2068,4 +2240,5 @@ + + echo $ac_n "checking for const sys_errlist""... $ac_c" 1>&6 ++echo "configure:2243: checking for const sys_errlist" >&5 + if eval "test \"`echo '$''{'scsh_cv_const_sys_errlist'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +@@ -2073,22 +2246,22 @@ + + cat > conftest.$ac_ext <<EOF +-#line 2076 "configure" ++#line 2249 "configure" + #include "confdefs.h" + #include <errno.h> + #include <unistd.h> +-int main() { return 0; } +-int t() { ++int main() { + const extern char *sys_errlist[]; + ; return 0; } + EOF +-if { (eval echo configure:2085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ++if { (eval echo configure:2257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + scsh_cv_const_sys_errlist=yes + else ++ echo "configure: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 + rm -rf conftest* + scsh_cv_const_sys_errlist=no + fi + rm -f conftest* +- + fi + +@@ -2132,9 +2305,23 @@ + # + EOF ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, don't put newlines in cache variables' values. + # Ultrix sh set writes to stderr and can't be redirected directly, + # and sets the high bit in the cache file unless we assign to the vars. + (set) 2>&1 | +- sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ +- >> confcache ++ case `(ac_space=' '; set | grep ac_space) 2>&1` in ++ *ac_space=\ *) ++ # `set' does not quote correctly, so add quotes (double-quote substitution ++ # turns \\\\ into \\, and sed turns \\ into \). ++ sed -n \ ++ -e "s/'/'\\\\''/g" \ ++ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" ++ ;; ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' ++ ;; ++ esac >> confcache + if cmp -s $cache_file confcache; then + : +@@ -2191,5 +2378,5 @@ + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) +- echo "$CONFIG_STATUS generated by autoconf version 2.10" ++ echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) +@@ -2211,7 +2398,9 @@ + $ac_vpsub + $extrasub ++s%@SHELL@%$SHELL%g + s%@CFLAGS@%$CFLAGS%g + s%@CPPFLAGS@%$CPPFLAGS%g + s%@CXXFLAGS@%$CXXFLAGS%g ++s%@FFLAGS@%$FFLAGS%g + s%@DEFS@%$DEFS%g + s%@LDFLAGS@%$LDFLAGS%g +@@ -2239,4 +2428,5 @@ + s%@CC@%$CC%g + s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g ++s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g + s%@INSTALL_DATA@%$INSTALL_DATA%g + s%@RANLIB@%$RANLIB%g +@@ -2251,4 +2441,40 @@ + CEOF + EOF ++ ++cat >> $CONFIG_STATUS <<\EOF ++ ++# Split the substitutions into bite-sized pieces for seds with ++# small command number limits, like on Digital OSF/1 and HP-UX. ++ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. ++ac_file=1 # Number of current file. ++ac_beg=1 # First line for current file. ++ac_end=$ac_max_sed_cmds # Line after last line for current file. ++ac_more_lines=: ++ac_sed_cmds="" ++while $ac_more_lines; do ++ if test $ac_beg -gt 1; then ++ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file ++ else ++ sed "${ac_end}q" conftest.subs > conftest.s$ac_file ++ fi ++ if test ! -s conftest.s$ac_file; then ++ ac_more_lines=false ++ rm -f conftest.s$ac_file ++ else ++ if test -z "$ac_sed_cmds"; then ++ ac_sed_cmds="sed -f conftest.s$ac_file" ++ else ++ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" ++ fi ++ ac_file=`expr $ac_file + 1` ++ ac_beg=$ac_end ++ ac_end=`expr $ac_end + $ac_max_sed_cmds` ++ fi ++done ++if test -z "$ac_sed_cmds"; then ++ ac_sed_cmds=cat ++fi ++EOF ++ + cat >> $CONFIG_STATUS <<EOF + +@@ -2257,12 +2483,12 @@ + cat >> $CONFIG_STATUS <<\EOF + for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then +- # Support "outfile[:infile]", defaulting infile="outfile.in". ++ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in +- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` ++ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + +- # Adjust relative srcdir, etc. for subdirectories. ++ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. +@@ -2292,4 +2518,5 @@ + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac ++ + echo creating "$ac_file" + rm -f "$ac_file" +@@ -2300,4 +2527,6 @@ + *) ac_comsub= ;; + esac ++ ++ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub + s%@configure_input@%$configure_input%g +@@ -2305,7 +2534,7 @@ + s%@top_srcdir@%$top_srcdir%g + s%@INSTALL@%$INSTALL%g +-" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file ++" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file + fi; done +-rm -f conftest.subs ++rm -f conftest.s* + + # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +@@ -2328,9 +2557,15 @@ + ac_eD='%g' + +-CONFIG_HEADERS=${CONFIG_HEADERS-"sysdep.h"} ++if test "${CONFIG_HEADERS+set}" != set; then ++EOF ++cat >> $CONFIG_STATUS <<EOF ++ CONFIG_HEADERS="sysdep.h" ++EOF ++cat >> $CONFIG_STATUS <<\EOF ++fi + for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then +- # Support "outfile[:infile]", defaulting infile="outfile.in". ++ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in +- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` ++ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; +@@ -2340,5 +2575,6 @@ + + rm -f conftest.frag conftest.in conftest.out +- cp $ac_given_srcdir/$ac_file_in conftest.in ++ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` ++ cat $ac_file_inputs > conftest.in + + EOF +@@ -2368,6 +2604,4 @@ + # Break up conftest.vals because some shells have a limit on + # the size of here documents, and old seds have small limits too. +-# Maximum number of lines to put in a single here document. +-ac_max_here_lines=12 + + rm -f conftest.tail +@@ -2411,5 +2645,9 @@ + fi; done + ++EOF ++cat >> $CONFIG_STATUS <<EOF + ++EOF ++cat >> $CONFIG_STATUS <<\EOF + + exit 0 |