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It has an incompatible calling convention. : elif test $ac_prog = install && grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then # program-specific install script used by HP pwplus--don't use. : else ac_cv_path_install="$ac_dir/$ac_prog -c" break 2 fi fi done ;; esac done IFS="$ac_save_IFS" fi if test "${ac_cv_path_install+set}" = set; then INSTALL="$ac_cv_path_install" else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. INSTALL="$ac_install_sh" fi fi echo "$ac_t""$INSTALL" 1>&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking whether build environment is sane... $ac_c" 1>&6 echo "configure:691: checking whether build environment is sane" 1>&5 # Just in case sleep 1 echo timestamp > conftestfile # Do `set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` if test "$*" = "X"; then # -L didn't work. set X `ls -t $srcdir/configure conftestfile` fi if test "$*" != "X $srcdir/configure conftestfile" \ && test "$*" != "X conftestfile $srcdir/configure"; then # If neither matched, then we have a broken ls. This can happen # if, for instance, CONFIG_SHELL is bash and it inherits a # broken ls alias from the environment. This has actually # happened. Such a system could not be considered "sane". { echo "configure: error: ls -t appears to fail. Make sure there is not a broken alias in your environment" 1>&2; exit 1; } fi test "$2" = conftestfile ) then # Ok. : else { echo "configure: error: newly created file is older than distributed files! 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Sigh. if (automake --version) < /dev/null > /dev/null 2>&1; then AUTOMAKE=automake echo "$ac_t""found" 1>&6 else AUTOMAKE="$missing_dir/missing automake" echo "$ac_t""missing" 1>&6 fi echo $ac_n "checking for working autoheader... $ac_c" 1>&6 echo "configure:870: checking for working autoheader" 1>&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (autoheader --version) < /dev/null > /dev/null 2>&1; then AUTOHEADER=autoheader echo "$ac_t""found" 1>&6 else AUTOHEADER="$missing_dir/missing autoheader" echo "$ac_t""missing" 1>&6 fi echo $ac_n "checking for working makeinfo... $ac_c" 1>&6 echo "configure:883: checking for working makeinfo" 1>&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (makeinfo --version) < /dev/null > /dev/null 2>&1; then MAKEINFO=makeinfo echo "$ac_t""found" 1>&6 else MAKEINFO="$missing_dir/missing makeinfo" echo "$ac_t""missing" 1>&6 fi install_sh="$missing_dir/install-sh" test -f "$install_sh" || install_sh="$missing_dir/install.sh" for ac_prog in gnutar gtar tar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:903: checking for $ac_word" 1>&5 if test "${ac_cv_prog_AMTAR+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AMTAR"; then ac_cv_prog_AMTAR="$AMTAR" # Let the user override the test. else IFS="${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_AMTAR="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi AMTAR="$ac_cv_prog_AMTAR" if test -n "$AMTAR"; then echo "$ac_t""$AMTAR" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$AMTAR" && break done AMTARFLAGS= if test -n "$AMTAR"; then if $SHELL -c "$AMTAR --version" > /dev/null 2>&1; then AMTARFLAGS=o fi fi echo $ac_n "checking host system type... $ac_c" 1>&6 echo "configure:947: checking host system type" 1>&5 if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then # Make sure we can run config.sub. if $ac_config_sub sun4 >/dev/null 2>&1; then : else { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; } fi ac_cv_host_alias=$host case "$ac_cv_host_alias" in NONE) case $nonopt in NONE) if ac_cv_host_alias=`$ac_config_guess`; then : else { echo "configure: error: cannot guess host type; you must specify one" 1>&2; exit 1; } fi ;; *) ac_cv_host_alias=$nonopt ;; esac ;; esac ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ac_cv_host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` ac_cv_host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` ac_cv_host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` else echo $ac_n "(cached) $ac_c" 1>&6 fi echo "$ac_t""$ac_cv_host" 1>&6 host=$ac_cv_host host_alias=$ac_cv_host_alias host_cpu=$ac_cv_host_cpu host_vendor=$ac_cv_host_vendor host_os=$ac_cv_host_os case "$host_cpu" in i[3456]86) host_cpu=i386 ;; 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then echo $ac_n "(cached) $ac_c" 1>&6 else case "$PERL" in /* | ?:/*) ac_cv_path_PERL="$PERL" # Let the user override the test with a path. ;; *) IFS="${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_path_PERL="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi PERL="$ac_cv_path_PERL" if test -n "$PERL"; then echo "$ac_t""$PERL" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$PERL"; then { echo "configure: error: perl not found" 1>&2; exit 1; } fi fi # This should be checked before AC_PROG_CC if test "x$CFLAGS" = x; then default_CFLAGS=yes fi # # Programs # echo $ac_n "checking build system type... $ac_c" 1>&6 echo "configure:1071: checking build system type" 1>&5 if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then # Make sure we can run config.sub. if $ac_config_sub sun4 >/dev/null 2>&1; then : else { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; } fi ac_cv_build_alias=$build case "$ac_cv_build_alias" in NONE) case $nonopt in NONE) ac_cv_build_alias=$host_alias ;; *) ac_cv_build_alias=$nonopt ;; esac ;; esac ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` else echo $ac_n "(cached) $ac_c" 1>&6 fi echo "$ac_t""$ac_cv_build" 1>&6 build=$ac_cv_build build_alias=$ac_cv_build_alias build_cpu=$ac_cv_build_cpu build_vendor=$ac_cv_build_vendor build_os=$ac_cv_build_os if test $host != $build; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1118: checking for $ac_word" 1>&5 if test "${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="${ac_tool_prefix}gcc" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi case "${CFLAGS+set} $ac_configure_args" in *" CFLAGS="* );; "set "*) ac_configure_args="CFLAGS='$CFLAGS' $ac_configure_args";; esac # 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:1155: checking for $ac_word" 1>&5 if test "${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="gcc" 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 if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1185: checking for $ac_word" 1>&5 if test "${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="$IFS"; IFS=":" ac_prog_rejected=no ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" break fi done IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$CC"; then for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1236: checking for $ac_word" 1>&5 if test "${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="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$CC" && break done fi fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works... $ac_c" 1>&6 echo "configure:1272: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" 1>&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 <&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 $CPPFLAGS $LDFLAGS) is a cross-compiler... $ac_c" 1>&6 echo "configure:1314: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" 1>&5 echo "$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... $ac_c" 1>&6 echo "configure:1319: checking whether we are using GNU C" 1>&5 if test "${ac_cv_prog_gcc+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes else GCC= fi ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g... $ac_c" 1>&6 echo "configure:1346: checking whether ${CC-cc} accepts -g" 1>&5 if test "${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_cc_g=yes else ac_cv_prog_cc_g=no fi rm -f conftest* 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 if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi # Check whether --with-binutils or --without-binutils was given. if test "${with_binutils+set}" = set; then withval="$with_binutils" : fi if test "x$with_binutils" != x; then # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1388: checking for $ac_word" 1>&5 if test "${ac_cv_path_RANLIB+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$RANLIB" in /* | ?:/*) ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy=""$with_binutils:$PATH"" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_word"; then ac_cv_path_RANLIB="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_RANLIB" && ac_cv_path_RANLIB=":" ;; esac fi RANLIB="$ac_cv_path_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi else # 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:1422: checking for $ac_word" 1>&5 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else IFS="${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_RANLIB="ranlib" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" fi fi RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi fi # optimization flags if test "x$ac_cv_prog_gcc" = xyes; then if test "x$default_CFLAGS" = xyes; then CFLAGS="-g" # If the user specify the directory for binutils, add the option `-B'. if test "x$with_binutils" != x; then CFLAGS="-B$with_binutils/ $CFLAGS" fi STAGE1_CFLAGS="-O2" GRUB_CFLAGS="-O2" echo $ac_n "checking whether optimization for size works... $ac_c" 1>&6 echo "configure:1462: checking whether optimization for size works" 1>&5 if test "${size_flag+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else saved_CFLAGS=$CFLAGS CFLAGS="-Os -g" cat >conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* size_flag=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* size_flag=no fi rm -f conftest* CFLAGS=$saved_CFLAGS fi echo "$ac_t""$size_flag" 1>&6 if test "x$size_flag" = xyes; then STAGE2_CFLAGS="-Os" else STAGE2_CFLAGS="-O2 -fno-strength-reduce -fno-unroll-loops" fi fi fi # Enforce coding standards. CPPFLAGS="$CPPFLAGS -Wall -Wmissing-prototypes -Wunused" if test "x$with_binutils" != x; then # Extract the first word of "objcopy", so it can be a program name with args. set dummy objcopy; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1510: checking for $ac_word" 1>&5 if test "${ac_cv_path_OBJCOPY+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$OBJCOPY" in /* | ?:/*) ac_cv_path_OBJCOPY="$OBJCOPY" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy=""$with_binutils:$PATH"" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_word"; then ac_cv_path_OBJCOPY="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi OBJCOPY="$ac_cv_path_OBJCOPY" if test -n "$OBJCOPY"; then echo "$ac_t""$OBJCOPY" 1>&6 else echo "$ac_t""no" 1>&6 fi else # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args. set dummy ${ac_tool_prefix}objcopy; ac_word=$2 echo $ac_n "checking for $ac_word... $ac_c" 1>&6 echo "configure:1543: checking for $ac_word" 1>&5 if test "${ac_cv_prog_OBJCOPY+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$OBJCOPY"; then ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. else IFS="${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_OBJCOPY="${ac_tool_prefix}objcopy" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_OBJCOPY" && ac_cv_prog_OBJCOPY="objcopy" fi fi OBJCOPY="$ac_cv_prog_OBJCOPY" if test -n "$OBJCOPY"; then echo "$ac_t""$OBJCOPY" 1>&6 else echo "$ac_t""no" 1>&6 fi fi # Defined in acinclude.m4. echo $ac_n "checking if C symbols get an underscore after compilation... $ac_c" 1>&6 echo "configure:1577: checking if C symbols get an underscore after compilation" 1>&5 if test "${grub_cv_asm_uscore+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<\EOF int func (int *list) { *list = 0; return *list; } EOF if { ac_try='${CC-cc} ${CFLAGS} -S conftest.c'; { (eval echo configure:1590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.s; then true else { echo "configure: error: ${CC-cc} failed to produce assembly code" 1>&2; exit 1; } fi if grep _func conftest.s >/dev/null 2>&1; then grub_cv_asm_uscore=yes else grub_cv_asm_uscore=no fi rm -f conftest* fi if test "x$grub_cv_asm_uscore" = xyes; then cat >>confdefs.h <&6 echo $ac_n "checking whether ${OBJCOPY} works for absolute addresses... $ac_c" 1>&6 echo "configure:1616: checking whether ${OBJCOPY} works for absolute addresses" 1>&5 if test "${grub_cv_prog_objcopy_absolute+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <<\EOF void cmain (void) { *((int *) 0x1000) = 2; } EOF if { (eval echo configure:1628: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.o; then : else { echo "configure: error: ${CC-cc} cannot compile C source code" 1>&2; exit 1; } fi grub_cv_prog_objcopy_absolute=yes for link_addr in 2000 8000 7C00; do if { ac_try='${CC-cc} ${CFLAGS} -nostdlib -Wl,-N -Wl,-Ttext -Wl,$link_addr conftest.o -o conftest.exec'; { (eval echo configure:1634: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then : else { echo "configure: error: ${CC-cc} cannot link at address $link_addr" 1>&2; exit 1; } fi if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'; { (eval echo configure:1638: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then : else { echo "configure: error: ${OBJCOPY-objcopy} cannot create binary files" 1>&2; exit 1; } fi if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'; { (eval echo configure:1642: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then mv -f conftest conftest.old else grub_cv_prog_objcopy_absolute=no break fi done rm -f conftest* fi echo "$ac_t""$grub_cv_prog_objcopy_absolute" 1>&6 if test "x$grub_cv_prog_objcopy_absolute" != xyes; then { echo "configure: error: GRUB requires a working absolute objcopy; upgrade your binutils" 1>&2; exit 1; } fi echo $ac_n "checking whether addr32 must be in the same line as the instruction... $ac_c" 1>&6 echo "configure:1659: checking whether addr32 must be in the same line as the instruction" 1>&5 if test "${grub_cv_asm_prefix_requirement+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s <<\EOF .code16 l1: addr32 movb %al, l1 EOF if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'; { (eval echo configure:1668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.o; then grub_cv_asm_prefix_requirement=yes else grub_cv_asm_prefix_requirement=no fi rm -f conftest* fi if test "x$grub_cv_asm_prefix_requirement" = xyes; then grub_tmp_addr32="addr32" grub_tmp_data32="data32" else grub_tmp_addr32="addr32;" grub_tmp_data32="data32;" fi cat >>confdefs.h <>confdefs.h <&6 echo $ac_n "checking for .code16 addr32 assembler support... $ac_c" 1>&6 echo "configure:1700: checking for .code16 addr32 assembler support" 1>&5 if test "${grub_cv_asm_addr32+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s.in <<\EOF .code16 l1: @ADDR32@ movb %al, l1 EOF if test "x$grub_cv_asm_prefix_requirement" = xyes; then sed -e s/@ADDR32@/addr32/ < conftest.s.in > conftest.s else sed -e s/@ADDR32@/addr32\;/ < conftest.s.in > conftest.s fi if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'; { (eval echo configure:1715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.o; then grub_cv_asm_addr32=yes else grub_cv_asm_addr32=no fi rm -f conftest* fi echo "$ac_t""$grub_cv_asm_addr32" 1>&6 if test "x$grub_cv_asm_addr32" != xyes; then { echo "configure: error: GRUB requires GAS .code16 addr32 support; upgrade your binutils" 1>&2; exit 1; } fi echo $ac_n "checking if start is defined by the compiler... $ac_c" 1>&6 echo "configure:1732: checking if start is defined by the compiler" 1>&5 if test "${grub_cv_check_start_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_start_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_start_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_start_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_START_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_start_symbol" 1>&6 echo $ac_n "checking if _start is defined by the compiler... $ac_c" 1>&6 echo "configure:1768: checking if _start is defined by the compiler" 1>&5 if test "${grub_cv_check_uscore_start_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_uscore_start_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_uscore_start_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_uscore_start_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_USCORE_START_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_uscore_start_symbol" 1>&6 if test "x$grub_cv_check_start_symbol" != "xyes" \ -a "x$grub_cv_check_uscore_start_symbol" != "xyes"; then { echo "configure: error: Neither start nor _start is defined" 1>&2; exit 1; } fi echo $ac_n "checking if __bss_start is defined by the compiler... $ac_c" 1>&6 echo "configure:1809: checking if __bss_start is defined by the compiler" 1>&5 if test "${grub_cv_check_uscore_uscore_bss_start_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_uscore_uscore_bss_start_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_uscore_uscore_bss_start_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_USCORE_USCORE_BSS_START_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_uscore_uscore_bss_start_symbol" 1>&6 echo $ac_n "checking if _edata is defined by the compiler... $ac_c" 1>&6 echo "configure:1845: checking if _edata is defined by the compiler" 1>&5 if test "${grub_cv_check_uscore_edata_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_uscore_edata_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_uscore_edata_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_uscore_edata_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_USCORE_EDATA_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_uscore_edata_symbol" 1>&6 echo $ac_n "checking if edata is defined by the compiler... $ac_c" 1>&6 echo "configure:1881: checking if edata is defined by the compiler" 1>&5 if test "${grub_cv_check_edata_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_edata_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_edata_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_edata_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_EDATA_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_edata_symbol" 1>&6 if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" != "xyes" \ -a "x$grub_cv_check_uscore_edata_symbol" != "xyes" \ -a "x$grub_cv_check_edata_symbol" != "xyes"; then { echo "configure: error: None of __bss_start" 1>&2; exit 1; } fi echo $ac_n "checking if end is defined by the compiler... $ac_c" 1>&6 echo "configure:1923: checking if end is defined by the compiler" 1>&5 if test "${grub_cv_check_end_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_end_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_end_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_end_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_END_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_end_symbol" 1>&6 echo $ac_n "checking if _end is defined by the compiler... $ac_c" 1>&6 echo "configure:1959: checking if _end is defined by the compiler" 1>&5 if test "${grub_cv_check_uscore_end_symbol+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* grub_cv_check_uscore_end_symbol=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* grub_cv_check_uscore_end_symbol=no fi rm -f conftest* fi if test "x$grub_cv_check_uscore_end_symbol" = xyes; then cat >>confdefs.h <<\EOF #define HAVE_USCORE_END_SYMBOL 1 EOF fi echo "$ac_t""$grub_cv_check_uscore_end_symbol" 1>&6 if test "x$grub_cv_check_end_symbol" != "xyes" \ -a "x$grub_cv_check_uscore_end_symbol" != "xyes"; then { echo "configure: error: Neither end nor _end is defined" 1>&2; exit 1; } fi # Check for curses libraries. # Check whether --with-curses or --without-curses was given. if test "${with_curses+set}" = set; then withval="$with_curses" : fi # Get the filename or the whole disk and open it. # Known to work on NetBSD. echo $ac_n "checking for opendisk in -lutil... $ac_c" 1>&6 echo "configure:2009: checking for opendisk in -lutil" 1>&5 if test "${ac_cv_lib_util_opendisk+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lutil $LIBS" cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_lib_util_opendisk=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_util_opendisk=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_util_opendisk" 1>&6 if test $ac_cv_lib_util_opendisk = yes; then GRUB_LIBS="$GRUB_LIBS -lutil" cat >>confdefs.h <<\EOF #define HAVE_OPENDISK 1 EOF fi # Unless the user specify --without-curses, check for curses. if test "x$with_curses" != "xno"; then echo $ac_n "checking for wgetch in -lncurses... $ac_c" 1>&6 echo "configure:2052: checking for wgetch in -lncurses" 1>&5 if test "${ac_cv_lib_ncurses_wgetch+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lncurses $LIBS" cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_lib_ncurses_wgetch=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_ncurses_wgetch=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_ncurses_wgetch" 1>&6 if test $ac_cv_lib_ncurses_wgetch = yes; then GRUB_LIBS="$GRUB_LIBS -lncurses" cat >>confdefs.h <<\EOF #define HAVE_LIBCURSES 1 EOF else echo $ac_n "checking for wgetch in -lcurses... $ac_c" 1>&6 echo "configure:2091: checking for wgetch in -lcurses" 1>&5 if test "${ac_cv_lib_curses_wgetch+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lcurses $LIBS" cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_lib_curses_wgetch=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_curses_wgetch=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_curses_wgetch" 1>&6 if test $ac_cv_lib_curses_wgetch = yes; then GRUB_LIBS="$GRUB_LIBS -lcurses" cat >>confdefs.h <<\EOF #define HAVE_LIBCURSES 1 EOF fi fi fi # Check for headers. echo $ac_n "checking how to run the C preprocessor... $ac_c" 1>&6 echo "configure:2138: checking how to run the C preprocessor" 1>&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. 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