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PACKAGE="R" VERSION=`cat ${srcdir}/VERSION | cut -d" " -f1` # Find a good install program. We prefer a C program (faster), # so one script is as good as another. 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Sigh. if (aclocal --version) < /dev/null > /dev/null 2>&1; then ACLOCAL=aclocal echo "$ac_t""found" 1>&6 else ACLOCAL="$missing_dir/missing aclocal" echo "$ac_t""missing" 1>&6 fi echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 echo "configure:941: checking for working autoconf" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (autoconf --version) < /dev/null > /dev/null 2>&1; then AUTOCONF=autoconf echo "$ac_t""found" 1>&6 else AUTOCONF="$missing_dir/missing autoconf" echo "$ac_t""missing" 1>&6 fi echo $ac_n "checking for working automake""... $ac_c" 1>&6 echo "configure:954: checking for working automake" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (automake --version) < /dev/null > /dev/null 2>&1; then AUTOMAKE=automake echo "$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""... $ac_c" 1>&6 echo "configure:967: checking for working autoheader" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (autoheader --version) < /dev/null > /dev/null 2>&1; then AUTOHEADER=autoheader echo "$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""... $ac_c" 1>&6 echo "configure:980: checking for working makeinfo" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (makeinfo --version) < /dev/null > /dev/null 2>&1; then MAKEINFO=makeinfo echo "$ac_t""found" 1>&6 else MAKEINFO="$missing_dir/missing makeinfo" echo "$ac_t""missing" 1>&6 fi ### Platform # Make sure we can run config.sub. 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""... $ac_c" 1>&6 echo "configure:1006: checking host system type" >&5 host_alias=$host case "$host_alias" in NONE) case $nonopt in NONE) if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } fi ;; *) host_alias=$nonopt ;; esac ;; esac 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""$host" 1>&6 cat >> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <<\EOF #define Macintosh 1 EOF ;; cygwin*|mingw*|windows*|winnt) cat >> confdefs.h <<\EOF #define Win32 1 EOF ;; *) cat >> confdefs.h <<\EOF #define Unix 1 EOF ;; esac ### Defaults f="${srcdir}/config.site" if test -r ${f}; then echo "loading site script ${f}"; . ${f}; fi f="${HOME}/.Rconf" if test -r ${f}; then echo "loading user script ${f}"; . ${f} ; fi f="./config.site" if test -r ${f}; then echo "loading build specific script ${f}"; . ${f} ; fi ### Handle arguments to configure config_opts=${ac_configure_args} ## Allow the user to specify support for R-profiling. # Check whether --enable-R-profiling or --disable-R-profiling was given. if test "${enable_R_profiling+set}" = set; then enableval="$enable_R_profiling" if test "${enableval}" = no; then want_R_profiling=no elif test "${enableval}" = yes; then want_R_profiling=yes else want_R_profiling=yes fi else want_R_profiling=yes fi ## Allow the user to specify building R shared libraries. # Check whether --enable-R-shlib or --disable-R-shlib was given. if test "${enable_R_shlib+set}" = set; then enableval="$enable_R_shlib" want_R_shlib="${enableval}" else want_R_shlib=no fi ## FIXME: ## Should add a check whether the user disabled shlibs in general? ## Enable maintainer-specific portions of Makefiles. # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" use_maintainer_mode=${enableval} else use_maintainer_mode=no fi if test "${use_maintainer_mode}" = yes; then MAINTAINER_MODE_TRUE= MAINTAINER_MODE_FALSE='#' else MAINTAINER_MODE_TRUE='#' MAINTAINER_MODE_FALSE= fi ## Enable testing the write barrier. # Check whether --enable-strict-barrier or --disable-strict-barrier was given. if test "${enable_strict_barrier+set}" = set; then enableval="$enable_strict_barrier" if test "${enableval}" = yes; then cat >> confdefs.h <<\EOF #define TESTING_WRITE_BARRIER 1 EOF fi fi ## Allow the user to force us to use f2c. # Check whether --with-f2c or --without-f2c was given. if test "${with_f2c+set}" = set; then withval="$with_f2c" if test "${withval}" = no; then use_f2c=false else use_f2c=true fi else use_f2c=false fi ## Allow the user to force us to use g77. # Check whether --with-g77 or --without-g77 was given. if test "${with_g77+set}" = set; then withval="$with_g77" if test "${withval}" = no; then use_g77=false else use_g77=true fi else use_g77=false fi ## Allow the user to force us to use f77. # Check whether --with-f77 or --without-f77 was given. if test "${with_f77+set}" = set; then withval="$with_f77" if test "${withval}" = no; then use_f77=false else use_f77=true fi else use_f77=false fi ## Make sure only one of the above options for Fortran compilers was ## specified. if test "${with_f77+set}" = set; then if test "${with_g77+set}" = set; then if test "$with_g77" = no; then true else warn_f77_and_g77="--with-f77 and --with-g77 both given! Using f77 ..." echo "configure: warning: ${warn_f77_and_g77}" 1>&2 use_g77=false fi fi fi if test "${with_f77+set}" = set; then if test "${with_f2c+set}" = set; then if test "$with_f2c" = no; then true else warn_f77_and_f2c="--with-f77 and --with-f2c both given! Using f77 ..." echo "configure: warning: ${warn_f77_and_f2c}" 1>&2 use_f2c=false fi fi fi if test "${with_g77+set}" = set; then if test "${with_f2c+set}" = set; then if test "$with_f2c" = no; then true else warn_g77_and_f2c="--with-g77 and --with-f2c both given! Using g77 ..." echo "configure: warning: ${warn_g77_and_f2c}" 1>&2 use_f2c=false fi fi fi # Check whether --with-blas or --without-blas was given. if test "${with_blas+set}" = set; then withval="$with_blas" if test "${withval}" = no; then use_blas=false else use_blas=true fi else use_blas=true fi # Check whether --with-readline or --without-readline was given. if test "${with_readline+set}" = set; then withval="$with_readline" if test "${withval}" = no; then use_readline=false else use_readline=true fi else use_readline=true fi # Check whether --with-gnome or --without-gnome was given. if test "${with_gnome+set}" = set; then withval="$with_gnome" if test "${withval}" = no; then want_gnome=no elif test "${withval}" = yes; then want_gnome=yes else want_gnome=yes LIBS="${LIBS} -L${withval}/lib" CPPFLAGS="${CPPFLAGS} -I${withval}/include" gnome_prefix=${withval}/lib fi else want_gnome=no fi # Check whether --with-tcltk or --without-tcltk was given. if test "${with_tcltk+set}" = set; then withval="$with_tcltk" if test "${withval}" = no; then want_tcltk=no elif test "${withval}" = yes; then want_tcltk=yes else want_tcltk=yes LIBS="${LIBS} -L${withval}" tcltk_prefix=${withval} fi else want_tcltk=yes fi # Check whether --with-tcl-config or --without-tcl-config was given. if test "${with_tcl_config+set}" = set; then withval="$with_tcl_config" TCL_CONFIG=${withval} else TCL_CONFIG="" fi # Check whether --with-tk-config or --without-tk-config was given. if test "${with_tk_config+set}" = set; then withval="$with_tk_config" TK_CONFIG=${withval} else TK_CONFIG="" fi ## FIXME: ## Completely disable using libtool for building shlibs until libtool ## fully supports at least Fortran and C++. ## AC_ARG_WITH(libtool, ## [ --with-libtool use libtool for building shared libraries [yes]], ## use_libtool=${withval}, ## use_libtool=yes) ## if test "${use_libtool}" = yes; then USE_LIBTOOL_TRUE= USE_LIBTOOL_FALSE='#' else USE_LIBTOOL_TRUE='#' USE_LIBTOOL_FALSE= fi ### C compiler. # 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:1314: 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="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:1344: 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="$IFS"; IFS=":" ac_prog_rejected=no ac_dummy="$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 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:1395: 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""... $ac_c" 1>&6 echo "configure:1427: checking whether the C compiler ($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.$ac_ext << EOF #line 1438 "configure" #include "confdefs.h" main(){return(0);} EOF if { (eval echo configure:1443: \"$ac_link\") 1>&5; 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Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$ac_t""$MAGIC_CMD" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo $ac_n "checking for file""... $ac_c" 1>&6 echo "configure:2729: checking for file" >&5 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$MAGIC_CMD" in /*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; ?:/*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC_CMD="$MAGIC_CMD" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="/usr/bin:$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case "$deplibs_check_method" in "file_magic "*) file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | egrep "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$ac_t""$MAGIC_CMD" 1>&6 else echo "$ac_t""no" 1>&6 fi else MAGIC_CMD=: fi fi fi ;; esac # 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:2800: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$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="${ac_tool_prefix}ranlib" break fi done IFS="$ac_save_ifs" fi fi RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$ac_cv_prog_RANLIB"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2832: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$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 "$ac_t""no" 1>&6 fi else RANLIB=":" fi fi # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2867: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else IFS="${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_STRIP="${ac_tool_prefix}strip" break fi done IFS="$ac_save_ifs" fi fi STRIP="$ac_cv_prog_STRIP" if test -n "$STRIP"; then echo "$ac_t""$STRIP" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$ac_cv_prog_STRIP"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2899: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else IFS="${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_STRIP="strip" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" fi fi STRIP="$ac_cv_prog_STRIP" if test -n "$STRIP"; then echo "$ac_t""$STRIP" 1>&6 else echo "$ac_t""no" 1>&6 fi else STRIP=":" fi fi enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock or --disable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval="$enable_libtool_lock" : fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case "$host" in *-*-irix6*) # Find out which ABI we are using. echo '#line 2948 "configure"' > conftest.$ac_ext if { (eval echo configure:2949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then case "`/usr/bin/file conftest.o`" in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 echo "configure:2970: checking whether the C compiler needs -belf" >&5 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 rm -rf conftest* lt_cv_cc_needs_belf=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* lt_cv_cc_needs_belf=no fi rm -f conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 fi echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except M$VC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$ac_cv_prog_gnu_ld" need_locks="$enable_libtool_lock" old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o if test x"$host" != x"$build"; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Transform linux* to *-*-linux-gnu*, to support old configure scripts. case "$host_os" in linux-gnu*) ;; linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` esac case "$host_os" in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" fi # Allow CC to be a program name with arguments. set dummy $CC compiler="$2" echo $ac_n "checking for objdir""... $ac_c" 1>&6 echo "configure:3104: checking for objdir" >&5 rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. objdir=_libs fi rmdir .libs 2>/dev/null echo "$ac_t""$objdir" 1>&6 # Check whether --with-pic or --without-pic was given. if test "${with_pic+set}" = set; then withval="$with_pic" pic_mode="$withval" else pic_mode=default fi test -z "$pic_mode" && pic_mode=default # We assume here that the value for ac_cv_prog_cc_pic will not be cached # in isolation, and that seeing it set (from the cache) indicates that # the associated values are set (in the cache) correctly too. echo $ac_n "checking for $compiler option to produce PIC""... $ac_c" 1>&6 echo "configure:3131: checking for $compiler option to produce PIC" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_pic'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_prog_cc_pic= ac_cv_prog_cc_shlib= ac_cv_prog_cc_wl= ac_cv_prog_cc_static= ac_cv_prog_cc_no_builtin= ac_cv_prog_cc_can_build_shared=$can_build_shared if test "$ac_cv_prog_gcc" = yes; then ac_cv_prog_cc_wl='-Wl,' ac_cv_prog_cc_static='-static' case "$host_os" in beos* | irix5* | irix6* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; aix*) # Below there is a dirty hack to force normal static linking with -ldl # The problem is because libdl dynamically linked with both libc and # libC (AIX C++ library), which obviously doesn't included in libraries # list by gcc. This cause undefined symbols with -static flags. # This hack allows C programs to be linked with "-static -ldl", but # we not sure about C++ programs. ac_cv_prog_cc_static="$ac_cv_prog_cc_static ${ac_cv_prog_cc_wl}-lC" ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). ac_cv_prog_cc_pic='-DDLL_EXPORT' ;; amigaos*) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. ac_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' ;; sysv4*MP*) if test -d /usr/nec; then ac_cv_prog_cc_pic=-Kconform_pic fi ;; *) ac_cv_prog_cc_pic='-fPIC' ;; esac else # PORTME Check for PIC flags for the system compiler. case "$host_os" in aix3* | aix4*) # All AIX code is PIC. ac_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' ;; hpux9* | hpux10* | hpux11*) # Is there a better ac_cv_prog_cc_static that works with the bundled CC? ac_cv_prog_cc_wl='-Wl,' ac_cv_prog_cc_static="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" ac_cv_prog_cc_pic='+Z' ;; irix5* | irix6*) ac_cv_prog_cc_wl='-Wl,' ac_cv_prog_cc_static='-non_shared' # PIC (with -KPIC) is the default. ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). ac_cv_prog_cc_pic='-DDLL_EXPORT' ;; osf3* | osf4* | osf5*) # All OSF/1 code is PIC. ac_cv_prog_cc_wl='-Wl,' ac_cv_prog_cc_static='-non_shared' ;; sco3.2v5*) ac_cv_prog_cc_pic='-Kpic' ac_cv_prog_cc_static='-dn' ac_cv_prog_cc_shlib='-belf' ;; solaris*) ac_cv_prog_cc_pic='-KPIC' ac_cv_prog_cc_static='-Bstatic' ac_cv_prog_cc_wl='-Wl,' ;; sunos4*) ac_cv_prog_cc_pic='-PIC' ac_cv_prog_cc_static='-Bstatic' ac_cv_prog_cc_wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) ac_cv_prog_cc_pic='-KPIC' ac_cv_prog_cc_static='-Bstatic' ac_cv_prog_cc_wl='-Wl,' ;; uts4*) ac_cv_prog_cc_pic='-pic' ac_cv_prog_cc_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then ac_cv_prog_cc_pic='-Kconform_pic' ac_cv_prog_cc_static='-Bstatic' fi ;; *) ac_cv_prog_cc_can_build_shared=no ;; esac fi fi if test -z "$ac_cv_prog_cc_pic"; then echo "$ac_t""none" 1>&6 else echo "$ac_t""$ac_cv_prog_cc_pic" 1>&6 # Check to make sure the pic_flag actually works. echo $ac_n "checking if $compiler PIC flag $ac_cv_prog_cc_pic works""... $ac_c" 1>&6 echo "configure:3263: checking if $compiler PIC flag $ac_cv_prog_cc_pic works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_pic_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $ac_cv_prog_cc_pic -DPIC" cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* case "$host_os" in hpux9* | hpux10* | hpux11*) # On HP-UX, both CC and GCC only warn that PIC is supported... then # they create non-PIC objects. So, if there were any warnings, we # assume that PIC is not supported. if test -s conftest.err; then ac_cv_prog_cc_pic_works=no else ac_cv_prog_cc_pic_works=yes fi ;; *) ac_cv_prog_cc_pic_works=yes ;; esac else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_prog_cc_pic_works=no fi rm -f conftest* CFLAGS="$save_CFLAGS" fi if test "X$ac_cv_prog_cc_pic_works" = Xno; then ac_cv_prog_cc_pic= ac_cv_prog_cc_can_build_shared=no else ac_cv_prog_cc_pic=" $ac_cv_prog_cc_pic" fi echo "$ac_t""$ac_cv_prog_cc_pic_works" 1>&6 fi # Check for any special shared library compilation flags. if test -n "$ac_cv_prog_cc_shlib"; then echo "configure: warning: \`$CC' requires \`$ac_cv_prog_cc_shlib' to build shared libraries" 1>&2 if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$ac_cv_prog_cc_shlib[ ]" >/dev/null; then : else echo "configure: warning: add \`$ac_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2 ac_cv_prog_cc_can_build_shared=no fi fi echo $ac_n "checking if $compiler static flag $ac_cv_prog_cc_static works""... $ac_c" 1>&6 echo "configure:3329: checking if $compiler static flag $ac_cv_prog_cc_static works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_static_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_prog_cc_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $ac_cv_prog_cc_static" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_prog_cc_static_works=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* LDFLAGS="$save_LDFLAGS" fi # Belt *and* braces to stop my trousers falling down: test "X$ac_cv_prog_cc_static_works" = Xno && ac_cv_prog_cc_static= echo "$ac_t""$ac_cv_prog_cc_static_works" 1>&6 pic_flag="$ac_cv_prog_cc_pic" special_shlib_compile_flags="$ac_cv_prog_cc_shlib" wl="$ac_cv_prog_cc_wl" link_static_flag="$ac_cv_prog_cc_static" no_builtin_flag="$ac_cv_prog_cc_no_builtin" can_build_shared="$ac_cv_prog_cc_can_build_shared" # Check to see if options -o and -c are simultaneously supported by compiler echo $ac_n "checking if $compiler supports -c -o file.o""... $ac_c" 1>&6 echo "configure:3371: checking if $compiler supports -c -o file.o" >&5 $rm -r conftest 2>/dev/null mkdir conftest cd conftest echo "int some_variable = 0;" > conftest.$ac_ext mkdir out # According to Tom Tromey, Ian Lance Taylor reported there are C compilers # that will create temporary files in the current directory regardless of # the output directory. Thus, making CWD read-only will cause this test # to fail, enabling locking or at least warning the user not to do parallel # builds. chmod -w . save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -o out/conftest2.o" compiler_c_o=no if { (eval echo configure:3386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.o; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s out/conftest.err; then compiler_c_o=no else compiler_c_o=yes fi else # Append any errors to the config.log. cat out/conftest.err 1>&5 compiler_c_o=no fi echo "$ac_t""$compiler_c_o" 1>&6 CFLAGS="$save_CFLAGS" chmod u+w . $rm conftest* out/* rmdir out cd .. rmdir conftest $rm -r conftest 2>/dev/null if test x"$compiler_c_o" = x"yes"; then # Check to see if we can write to a .lo echo $ac_n "checking if $compiler supports -c -o file.lo""... $ac_c" 1>&6 echo "configure:3411: checking if $compiler supports -c -o file.lo" >&5 compiler_o_lo=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -c -o conftest.lo" cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_o_lo=no else compiler_o_lo=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* echo "$ac_t""$compiler_c_o" 1>&6 CFLAGS="$save_CFLAGS" else compiler_o_lo=no fi # Check to see if we can do hard links to lock some files if needed hard_links="nottested" if test "$compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user echo $ac_n "checking if we can lock with hard links""... $ac_c" 1>&6 echo "configure:3449: checking if we can lock with hard links" >&5 hard_links=yes $rm conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no echo "$ac_t""$hard_links" 1>&6 if test "$hard_links" = no; then echo "configure: warning: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" 1>&2 need_locks=warn fi else need_locks=no fi if test "$ac_cv_prog_gcc" = yes; then # Check to see if options -fno-rtti -fno-exceptions are supported by compiler echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions""... $ac_c" 1>&6 echo "configure:3468: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 echo "int some_variable = 0;" > conftest.c save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.c" compiler_rtti_exceptions=no cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_rtti_exceptions=no else compiler_rtti_exceptions=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* CFLAGS="$save_CFLAGS" echo "$ac_t""$compiler_rtti_exceptions" 1>&6 if test "$compiler_rtti_exceptions" = "yes"; then no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' else no_builtin_flag=' -fno-builtin' fi fi # See if the linker supports building shared libraries. echo $ac_n "checking whether the linker ($LD) supports shared libraries""... $ac_c" 1>&6 echo "configure:3508: checking whether the linker ($LD) supports shared libraries" >&5 allow_undefined_flag= no_undefined_flag= need_lib_prefix=unknown need_version=unknown # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments archive_cmds= archive_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= export_dynamic_flag_spec= whole_archive_flag_spec= thread_safe_flag_spec= hardcode_into_libs=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= link_all_deplibs=unknown always_export_symbols=no export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an egrep regular expression of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Sed that helps us avoid accidentally triggering echo(1) options like -n. Xsed="sed -e s/^X//" # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi # ### BEGIN LIBTOOL CONFIG # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # Shell to use when invoking shell scripts. 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Don't remove nor modify the # starting and closing comments # /* impgen.c starts here */ # /* Copyright (C) 1999-2000 Free Software Foundation, Inc. # # This file is part of GNU libtool. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # */ # # #include /* for printf() */ # #include /* for open(), lseek(), read() */ # #include /* for O_RDONLY, O_BINARY */ # #include /* for strdup() */ # # /* O_BINARY isn't required (or even defined sometimes) under Unix */ # #ifndef O_BINARY # #define O_BINARY 0 # #endif # # static unsigned int # pe_get16 (fd, offset) # int fd; # int offset; # { # [unsigned char b[2];] # lseek (fd, offset, SEEK_SET); # read (fd, b, 2); # [return b[0] + (b[1]<<8);] # } # # static unsigned int # pe_get32 (fd, offset) # int fd; # int offset; # { # [unsigned char b[4];] # lseek (fd, offset, SEEK_SET); # read (fd, b, 4); # [return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);] # } # # static unsigned int # pe_as32 (ptr) # void *ptr; # { # unsigned char *b = ptr; # [return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);] # } # # int # main (argc, argv) # int argc; # [char *argv[];] # { # int dll; # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; # unsigned long export_rva, export_size, nsections, secptr, expptr; # unsigned long name_rvas, nexp; # unsigned char *expdata, *erva; # char *filename, *dll_name; # # [filename = argv[1];] # # dll = open(filename, O_RDONLY|O_BINARY); # if (!dll) # return 1; # # dll_name = filename; # # [for (i=0; filename[i]; i++)] # [if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')] # dll_name = filename + i +1; # # pe_header_offset = pe_get32 (dll, 0x3c); # opthdr_ofs = pe_header_offset + 4 + 20; # num_entries = pe_get32 (dll, opthdr_ofs + 92); # # if (num_entries < 1) /* no exports */ # return 1; # # export_rva = pe_get32 (dll, opthdr_ofs + 96); # export_size = pe_get32 (dll, opthdr_ofs + 100); # nsections = pe_get16 (dll, pe_header_offset + 4 +2); # secptr = (pe_header_offset + 4 + 20 + # pe_get16 (dll, pe_header_offset + 4 + 16)); # # expptr = 0; # for (i = 0; i < nsections; i++) # { # [char sname[8];] # unsigned long secptr1 = secptr + 40 * i; # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); # unsigned long vsize = pe_get32 (dll, secptr1 + 16); # unsigned long fptr = pe_get32 (dll, secptr1 + 20); # lseek(dll, secptr1, SEEK_SET); # read(dll, sname, 8); # if (vaddr <= export_rva && vaddr+vsize > export_rva) # { # expptr = fptr + (export_rva - vaddr); # if (export_rva + export_size > vaddr + vsize) # export_size = vsize - (export_rva - vaddr); # break; # } # } # # expdata = (unsigned char*)malloc(export_size); # lseek (dll, expptr, SEEK_SET); # read (dll, expdata, export_size); # erva = expdata - export_rva; # # nexp = pe_as32 (expdata+24); # name_rvas = pe_as32 (expdata+32); # # printf ("EXPORTS\n"); # for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) mv -f "${ofile}T" "$ofile" || \ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") chmod +x "$ofile" fi # This can be used to rebuild libtool when needed LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' # Prevent multiple expansion ## Make : ${MAKE=make} ## Perl for ac_prog in ${PERL} perl do # Extract the first word of "$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:5478: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$PERL" in /*) ac_cv_path_PERL="$PERL" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_PERL="$PERL" # Let the user override the test with a dos 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 test -n "$PERL" && break done if test -n "${PERL}"; then echo $ac_n "checking whether perl version is at least 5""... $ac_c" 1>&6 echo "configure:5515: checking whether perl version is at least 5" >&5 if eval "test \"`echo '$''{'r_cv_prog_perl_v5'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if ${PERL} -e 'exit 1 if $]<5' then r_cv_prog_perl_v5=yes else r_cv_prog_perl_v5=no fi fi echo "$ac_t""$r_cv_prog_perl_v5" 1>&6 else PERL=false fi if test "${r_cv_prog_perl_v5}" = yes; then NO_PERL5=false else warn_perl5="you cannot build the object documentation system" echo "configure: warning: ${warn_perl5}" 1>&2 NO_PERL5=true fi ## Tar : ${TAR=tar} ## TeXMF stuff for ac_prog in ${DVIPS} dvips do # Extract the first word of "$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:5552: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_DVIPS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$DVIPS" in /*) ac_cv_path_DVIPS="$DVIPS" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_DVIPS="$DVIPS" # Let the user override the test with a dos 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_DVIPS="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi DVIPS="$ac_cv_path_DVIPS" if test -n "$DVIPS"; then echo "$ac_t""$DVIPS" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$DVIPS" && break done test -n "$DVIPS" || DVIPS="false" for ac_prog in ${TEX} tex do # Extract the first word of "$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:5593: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_TEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$TEX" in /*) ac_cv_path_TEX="$TEX" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_TEX="$TEX" # Let the user override the test with a dos 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_TEX="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi TEX="$ac_cv_path_TEX" if test -n "$TEX"; then echo "$ac_t""$TEX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$TEX" && break done test -n "$TEX" || TEX="false" for ac_prog in ${LATEX} latex do # Extract the first word of "$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:5634: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_LATEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$LATEX" in /*) ac_cv_path_LATEX="$LATEX" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_LATEX="$LATEX" # Let the user override the test with a dos 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_LATEX="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi LATEX="$ac_cv_path_LATEX" if test -n "$LATEX"; then echo "$ac_t""$LATEX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$LATEX" && break done test -n "$LATEX" || LATEX="false" if test -z "${ac_cv_path_LATEX}" ; then warn_dvi="you cannot build DVI versions of the R manuals" echo "configure: warning: ${warn_dvi}" 1>&2 fi for ac_prog in ${MAKEINDEX} makeindex do # Extract the first word of "$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:5679: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_MAKEINDEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$MAKEINDEX" in /*) ac_cv_path_MAKEINDEX="$MAKEINDEX" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_MAKEINDEX="$MAKEINDEX" # Let the user override the test with a dos 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_MAKEINDEX="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi MAKEINDEX="$ac_cv_path_MAKEINDEX" if test -n "$MAKEINDEX"; then echo "$ac_t""$MAKEINDEX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$MAKEINDEX" && break done test -n "$MAKEINDEX" || MAKEINDEX="false" for ac_prog in ${PDFTEX} pdftex do # Extract the first word of "$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:5720: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_PDFTEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$PDFTEX" in /*) ac_cv_path_PDFTEX="$PDFTEX" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_PDFTEX="$PDFTEX" # Let the user override the test with a dos 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_PDFTEX="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi PDFTEX="$ac_cv_path_PDFTEX" if test -n "$PDFTEX"; then echo "$ac_t""$PDFTEX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$PDFTEX" && break done test -n "$PDFTEX" || PDFTEX="false" for ac_prog in ${PDFLATEX} pdflatex do # Extract the first word of "$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:5761: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_PDFLATEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$PDFLATEX" in /*) ac_cv_path_PDFLATEX="$PDFLATEX" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_PDFLATEX="$PDFLATEX" # Let the user override the test with a dos 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_PDFLATEX="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi PDFLATEX="$ac_cv_path_PDFLATEX" if test -n "$PDFLATEX"; then echo "$ac_t""$PDFLATEX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$PDFLATEX" && break done test -n "$PDFLATEX" || PDFLATEX="false" if test -z "${ac_cv_path_PDFLATEX}" ; then warn_pdf="you cannot build PDF versions of the R manuals" echo "configure: warning: ${warn_pdf}" 1>&2 fi for ac_prog in ${MAKEINFO} makeinfo do # Extract the first word of "$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:5806: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_MAKEINFO'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$MAKEINFO" in /*) ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a dos 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_MAKEINFO="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi MAKEINFO="$ac_cv_path_MAKEINFO" if test -n "$MAKEINFO"; then echo "$ac_t""$MAKEINFO" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$MAKEINFO" && break done if test -n "${MAKEINFO}"; then echo $ac_n "checking whether makeinfo version is at least 4""... $ac_c" 1>&6 echo "configure:5843: checking whether makeinfo version is at least 4" >&5 if eval "test \"`echo '$''{'r_cv_prog_makeinfo_v4'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else makeinfo_version=`${MAKEINFO} --version | grep "^makeinfo" | \ sed 's/[^)]*) \(.\).*/\1/'` if test -z "${makeinfo_version}"; then r_cv_prog_makeinfo_v4=no elif test ${makeinfo_version} -lt 4; then r_cv_prog_makeinfo_v4=no else r_cv_prog_makeinfo_v4=yes fi fi echo "$ac_t""$r_cv_prog_makeinfo_v4" 1>&6 fi if test "${r_cv_prog_makeinfo_v4}" != yes; then warn_info="you cannot build info versions of the R manuals" echo "configure: warning: ${warn_info}" 1>&2 MAKEINFO=false fi if test "${PERL}" != false; then INSTALL_INFO="\$(top_builddir)/tools/install-info" else for ac_prog in ${INSTALL_INFO} install-info do # Extract the first word of "$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:5875: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_INSTALL_INFO'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$INSTALL_INFO" in /*) ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a dos 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_INSTALL_INFO="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi INSTALL_INFO="$ac_cv_path_INSTALL_INFO" if test -n "$INSTALL_INFO"; then echo "$ac_t""$INSTALL_INFO" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$INSTALL_INFO" && break done test -n "$INSTALL_INFO" || INSTALL_INFO="false" fi : ${R_RD4DVI="ae"} : ${R_RD4PDF="ae,hyper"} ## Unzip && zip for ac_prog in ${UNZIP} unzip do # Extract the first word of "$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:5923: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_R_UNZIPCMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$R_UNZIPCMD" in /*) ac_cv_path_R_UNZIPCMD="$R_UNZIPCMD" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_R_UNZIPCMD="$R_UNZIPCMD" # Let the user override the test with a dos 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_R_UNZIPCMD="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi R_UNZIPCMD="$ac_cv_path_R_UNZIPCMD" if test -n "$R_UNZIPCMD"; then echo "$ac_t""$R_UNZIPCMD" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$R_UNZIPCMD" && break done test -n "$R_UNZIPCMD" || R_UNZIPCMD="""" for ac_prog in ${ZIP} zip do # Extract the first word of "$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:5964: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_R_ZIPCMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$R_ZIPCMD" in /*) ac_cv_path_R_ZIPCMD="$R_ZIPCMD" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_R_ZIPCMD="$R_ZIPCMD" # Let the user override the test with a dos 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_R_ZIPCMD="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi R_ZIPCMD="$ac_cv_path_R_ZIPCMD" if test -n "$R_ZIPCMD"; then echo "$ac_t""$R_ZIPCMD" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$R_ZIPCMD" && break done test -n "$R_ZIPCMD" || R_ZIPCMD="""" ### FORTRAN compiler ## If we have not been forced to use a particular FORTRAN compiler, try ## to find one using one of the several common names. ## ## The configure options `--with-g77', `--with-f77', or `--with-f2c' ## force g77, f77, or f2c to be used. It is also possible to use these ## options to specify the full path name of the compiler. if test -n "${FC}"; then F77=${FC} echo "$ac_t""defining F77 to be ${F77}" 1>&6 elif ${use_f77}; then if test "${with_f77}" = yes; then F77=f77 else F77="${with_f77}" fi echo "$ac_t""defining F77 to be ${F77}" 1>&6 elif ${use_g77}; then if test "${with_g77}" = yes; then F77=g77 else F77="${with_g77}" fi echo "$ac_t""defining F77 to be ${F77}" 1>&6 elif ${use_f2c}; then F77= if test "${with_f2c}" = yes; then F2C=f2c else F2C="${with_f2c}" fi echo "$ac_t""defining F2C to be ${F2C}" 1>&6 else F77= for name in g77 fort77 f77 f90 xlf cf77 fc; do # Extract the first word of "${name}", so it can be a program name with args. set dummy ${name}; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:6041: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_F77'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$F77" in /*) ac_cv_path_F77="$F77" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_F77="$F77" # Let the user override the test with a dos 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_F77="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi F77="$ac_cv_path_F77" if test -n "$F77"; then echo "$ac_t""$F77" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -n "${F77}"; then if test -n "`file ${F77} | grep script`"; then F77= else F77=`basename ${F77}` break fi fi done if test -z "${F77}"; then # Extract the first word of "f2c", so it can be a program name with args. set dummy f2c; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:6086: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$F2C"; then ac_cv_prog_F2C="$F2C" # Let the user override the test. else IFS="${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_F2C="f2c" break fi done IFS="$ac_save_ifs" fi fi F2C="$ac_cv_prog_F2C" if test -n "$F2C"; then echo "$ac_t""$F2C" 1>&6 else echo "$ac_t""no" 1>&6 fi fi fi if test -n "${F77}"; then FC=${F77} if test -z "$F77"; then for ac_prog in g77 f77 f2c do # Extract the first word of "$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:6123: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$F77"; then ac_cv_prog_F77="$F77" # Let the user override the test. else IFS="${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_F77="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi F77="$ac_cv_prog_F77" if test -n "$F77"; then echo "$ac_t""$F77" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$F77" && break done test -z "$F77" && { echo "configure: error: no acceptable Fortran 77 compiler found in \$PATH" 1>&2; exit 1; } fi echo $ac_n "checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:6156: checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) works" >&5 ac_ext=f ac_compile='${F77-f77} -c $FFLAGS conftest.$ac_ext 1>&5' ac_link='${F77-f77} -o conftest${ac_exeext} $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_f77_cross cat > conftest.$ac_ext << EOF program conftest end EOF if { (eval echo configure:6169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_f77_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_f77_cross=no else ac_cv_prog_f77_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_f77_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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_f77_works" 1>&6 if test $ac_cv_prog_f77_works = no; then { echo "configure: error: installation or configuration problem: Fortran 77 compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:6195: checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_f77_cross" 1>&6 cross_compiling=$ac_cv_prog_f77_cross echo $ac_n "checking whether we are using GNU Fortran 77""... $ac_c" 1>&6 echo "configure:6200: checking whether we are using GNU Fortran 77" >&5 if eval "test \"`echo '$''{'ac_cv_prog_g77'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.fpp <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_g77=yes else ac_cv_prog_g77=no fi fi echo "$ac_t""$ac_cv_prog_g77" 1>&6 if test $ac_cv_prog_g77 = yes; then G77=yes ac_test_FFLAGS="${FFLAGS+set}" ac_save_FFLAGS="$FFLAGS" FFLAGS= echo $ac_n "checking whether $F77 accepts -g""... $ac_c" 1>&6 echo "configure:6224: checking whether $F77 accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_f77_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.f << EOF program conftest end EOF if test -z "`$F77 -g -c conftest.f 2>&1`"; then ac_cv_prog_f77_g=yes else ac_cv_prog_f77_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_f77_g" 1>&6 if test "$ac_test_FFLAGS" = set; then FFLAGS="$ac_save_FFLAGS" elif test $ac_cv_prog_f77_g = yes; then FFLAGS="-g -O2" else FFLAGS="-O2" fi else G77= test "${FFLAGS+set}" = set || FFLAGS="-g" fi echo $ac_n "checking for Fortran 77 libraries""... $ac_c" 1>&6 echo "configure:6255: checking for Fortran 77 libraries" >&5 if eval "test \"`echo '$''{'ac_cv_flibs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo " END" > conftest.f foutput=`${F77} -v -o conftest conftest.f 2>&1` xlf_p=`echo $foutput | grep xlfentry` if test -n "$xlf_p"; then foutput=`echo $foutput | sed 's/,/ /g'` fi ld_run_path=`echo $foutput | \ sed -n -e 's/^.*LD_RUN_PATH *= *\([^ ]*\).*/\1/p'` case "$ld_run_path" in /*) if test "$ac_cv_prog_gcc" = yes; then ld_run_path="-Xlinker -R -Xlinker $ld_run_path" else ld_run_path="-R $ld_run_path" fi ;; *) ld_run_path= ;; esac flibs= lflags= want_arg= for arg in $foutput; do old_want_arg=$want_arg want_arg= if test -n "$old_want_arg"; then case "$arg" in -*) old_want_arg= ;; esac fi case "$old_want_arg" in '') case $arg in /*.a) exists=false for f in $lflags; do if test x$arg = x$f; then exists=true fi done if $exists; then arg= else lflags="$lflags $arg" fi ;; -bI:*) exists=false for f in $lflags; do if test x$arg = x$f; then exists=true fi done if $exists; then arg= else if test "$ac_cv_prog_gcc" = yes; then lflags="$lflags -Xlinker $arg" else lflags="$lflags $arg" fi fi ;; -lang* | -lcrt0.o | -lc | -lgcc) arg= ;; -[lLR]) want_arg=$arg arg= ;; -[lLR]*) exists=false for f in $lflags; do if test x$arg = x$f; then exists=true fi done if $exists; then arg= else case "$arg" in -lkernel32) case "$canonical_host_type" in *-*-cygwin*) arg= ;; *) lflags="$lflags $arg" ;; esac ;; -lm) ;; *) lflags="$lflags $arg" ;; esac fi ;; -u) want_arg=$arg arg= ;; -Y) want_arg=$arg arg= ;; *) arg= ;; esac ;; -[lLR]) arg="$old_want_arg $arg" ;; -u) arg="-u $arg" ;; -Y) arg=`echo $arg | sed -e 's%^P,%%'` SAVE_IFS=$IFS IFS=: list= for elt in $arg; do list="$list -L$elt" done IFS=$SAVE_IFS arg="$list" ;; esac if test -n "$arg"; then flibs="$flibs $arg" fi done if test -n "$ld_run_path"; then flibs_result="$ld_run_path $flibs" else flibs_result="$flibs" fi ac_cv_flibs="$flibs_result" fi FLIBS="$ac_cv_flibs" echo "$ac_t""$FLIBS" 1>&6 echo $ac_n "checking whether ${F77-f77} appends underscores""... $ac_c" 1>&6 echo "configure:6410: checking whether ${F77-f77} appends underscores" >&5 if eval "test \"`echo '$''{'r_cv_prog_f77_append_underscore'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftestf.f <&5 2>&5 cat > conftest.c <&5 2>&5 if test ${?} = 0; then r_cv_prog_f77_append_underscore=yes else cat > conftest.c <&5 2>&5 if test ${?} = 0; then r_cv_prog_f77_append_underscore=no fi fi rm -rf conftest conftest.* conftestf.* if test -z "${r_cv_prog_f77_append_underscore}"; then { echo "configure: error: Nothing worked - cannot use FORTRAN" 1>&2; exit 1; } fi fi echo "$ac_t""$r_cv_prog_f77_append_underscore" 1>&6 if test "${r_cv_prog_f77_append_underscore}" = yes; then cat >> confdefs.h <<\EOF #define HAVE_F77_UNDERSCORE 1 EOF fi ## FIXME: ## This should be in a separate macro, a la libtool AC_CHECK_LIBM echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 echo "configure:6454: checking for sin in -lm" >&5 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 LIBM="-lm" else echo "$ac_t""no" 1>&6 LIBM= fi ## echo $ac_n "checking whether ${F77-f77} and ${CC-cc} agree on int and double""... $ac_c" 1>&6 echo "configure:6496: checking whether ${F77-f77} and ${CC-cc} agree on int and double" >&5 if eval "test \"`echo '$''{'r_cv_prog_f77_cc_compat'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftestf.f <&5 2>&5 cat > conftest.c < #include "confdefs.h" #ifdef HAVE_F77_UNDERSCORE # define F77_SYMBOL(x) x ## _ #else # define F77_SYMBOL(x) x #endif extern void F77_SYMBOL(cftest)(int *a, int *b, double *x, double *y); int main () { int a[3] = {17, 237, 2000000000}, b[2], res = 0; double x[3] = {3.14159265, 123.456789, 2.3e34}, z[3]; double eps = 1e-6; double zres[3]; int i, bres[2]; zres[0] = (double) a[2]/x[1]; zres[1] = x[2]*x[0]; zres[2] = pow(x[1]/x[0], 17.0); bres[0] = a[2]/a[1]; bres[1] = a[2] - a[0]*a[1]; F77_SYMBOL(cftest)(a, b, x, z); if(b[0] != bres[0]) res++; if(b[1] != bres[1]) res++; for(i = 0; i < 3; i++) if(fabs(z[i]/zres[i] - 1) > eps) res++; printf("number of errors %d\n", res); return(res); } EOF if ${CC-cc} ${CFLAGS} -c conftest.c 1>&5 2>&5; then ## FIXME ## This should really use MAIN_LD, and hence come after this is ## determined. Or maybe we can always use ${CC} eventually? ## Also, this used to have `-lm' hardwired ... if ${CC-cc} ${LDFLAGS} ${MAIN_LDFLAGS} -o conftest conftest.o \ conftestf.o ${FLIBS} ${LIBM} 1>&5 2>&5; then output=`./conftest 2>&1` if test ${?} = 0; then r_cv_prog_f77_cc_compat=yes fi fi fi fi rm -rf conftest conftest.* conftestf.* core if test -n "${r_cv_prog_f77_cc_compat}"; then echo "$ac_t""yes" 1>&6 else echo "configure: warning: ${F77-f77} and ${CC-cc} disagree on int and double" 1>&2 { echo "configure: error: Maybe change CFLAGS or FFLAGS?" 1>&2; exit 1; } fi f77_rules_frag=Makefrag.f77 cat << \EOF > ${f77_rules_frag} .f.c: .f.o: $(FC) $(ALL_FFLAGS) -c $< -o $@ EOF echo $ac_n "checking whether ${F77} supports -c -o FILE.lo""... $ac_c" 1>&6 echo "configure:6578: checking whether ${F77} supports -c -o FILE.lo" >&5 if eval "test \"`echo '$''{'r_cv_prog_f77_c_o_lo'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else test -d TMP || mkdir TMP cat > conftest.f <&5; (eval $ac_try) 2>&5; } \ && test -f TMP/conftest.lo \ && { (eval echo configure:6590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then r_cv_prog_f77_c_o_lo=yes else r_cv_prog_f77_c_o_lo=no fi rm -rf conftest* TMP fi echo "$ac_t""$r_cv_prog_f77_c_o_lo" 1>&6 if test "${r_cv_prog_f77_c_o_lo}" = yes; then cat << \EOF >> ${f77_rules_frag} .f.lo: $(FC) $(ALL_FFLAGS_LO) -c $< -o $@ EOF else cat << \EOF >> ${f77_rules_frag} .f.lo: @test -d .libs || mkdir .libs $(FC) $(ALL_FFLAGS_LO) -c $< -o .libs/$*.o mv .libs/$*.o $*.lo EOF fi elif test -n "${F2C}"; then ## FIXME: ## This should be in a separate macro, a la libtool AC_CHECK_LIBM echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 echo "configure:6619: checking for sin in -lm" >&5 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 LIBM="-lm" else echo "$ac_t""no" 1>&6 LIBM= fi ## if eval "test \"`echo '$''{'r_cv_f2c_flibs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ## This seems to be necessary on some Linux system. -- you bet! -pd cat > conftest.${ac_ext} << EOF int MAIN_ () { return 0; } int MAIN__ () { return 0; } EOF if { (eval echo configure:6668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ${AR} ${ARFLAGS} libconftest.a conftest.o 1>&5 if test -n "${RANLIB}"; then ${RANLIB} libconftest.a 1>&5 fi fi cat >> confdefs.h <<\EOF #define HAVE_F77_UNDERSCORE 1 EOF echo $ac_n "checking for f_open in -lf2c""... $ac_c" 1>&6 echo "configure:6679: checking for f_open in -lf2c" >&5 ac_lib_var=`echo f2c'_'f_open | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lf2c -L. -lconftest ${LIBM} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 flibs=-lf2c else echo "$ac_t""no" 1>&6 flibs= fi rm -f libconftest* if test -z "${flibs}"; then echo $ac_n "checking for d_sin in -lF77""... $ac_c" 1>&6 echo "configure:6722: checking for d_sin in -lF77" >&5 ac_lib_var=`echo F77'_'d_sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lF77 ${LIBM} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 flibs=-lF77 else echo "$ac_t""no" 1>&6 flibs= fi if test -n "${flibs}"; then echo $ac_n "checking for f_rew in -lI77""... $ac_c" 1>&6 echo "configure:6764: checking for f_rew in -lI77" >&5 ac_lib_var=`echo I77'_'f_rew | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lI77 -lF77 $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 flibs="${flibs} -lI77" else echo "$ac_t""no" 1>&6 flibs= fi fi fi r_cv_f2c_flibs="${flibs}" fi FLIBS="${r_cv_f2c_flibs}" if test -z "${FLIBS}"; then warn_f2c_flibs="I found f2c but not libf2c, or libF77 and libI77" echo "configure: warning: ${warn_f2c_flibs}" 1>&2 fi cat >> confdefs.h <<\EOF #define HAVE_F77_UNDERSCORE 1 EOF f77_rules_frag=Makefrag.f77 cat << \EOF > ${f77_rules_frag} .f.o: $(F2C) $(F2CFLAGS) < $< > $*.c $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c $*.c -o $@ @rm -f $*.c .f.lo: $(F2C) $(F2CFLAGS) < $< > $*.c EOF if test "${r_cv_prog_cc_c_o_lo}" = yes; then cat << \EOF >> ${f77_rules_frag} $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS_LO) -c $*.c -o $@ EOF else cat << \EOF >> ${f77_rules_frag} @test -d .libs || mkdir .libs $(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS_LO) -c $*.c -o .libs/$*.o mv .libs/$*.o $*.lo EOF fi cat << \EOF >> ${f77_rules_frag} @rm -f $*.c EOF else { echo "configure: error: Neither an F77 compiler nor f2c found" 1>&2; exit 1; } fi ### Libraries. ## FIXME: Should be needed for tests using AC_TRY_RUN()? ## Make sure that non-standard directories specified via `-L' are really ## searched in the tests. for arg in ${LIBS}; do case ${arg} in -L*) lib=`echo ${arg} | sed "s/^-L//"` if test -z "${R_LD_LIBRARY_PATH}"; then R_LD_LIBRARY_PATH="${lib}" else R_LD_LIBRARY_PATH="${R_LD_LIBRARY_PATH}:${lib}" fi ;; esac done if test -z "${LD_LIBRARY_PATH}"; then LD_LIBRARY_PATH="${R_LD_LIBRARY_PATH}" else LD_LIBRARY_PATH="${R_LD_LIBRARY_PATH}:${LD_LIBRARY_PATH}" fi export LD_LIBRARY_PATH ## C++ compiler. ## Needs to follow Libraries as -lstdc++ might well be in /usr/local/lib ## and so not found at run time. for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl do # Extract the first word of "$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:6882: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CXX"; then ac_cv_prog_CXX="$CXX" # Let the user override the test. else IFS="${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_CXX="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi CXX="$ac_cv_prog_CXX" if test -n "$CXX"; then echo "$ac_t""$CXX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$CXX" && break done test -n "$CXX" || CXX="gcc" echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:6914: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext << EOF #line 6925 "configure" #include "confdefs.h" int main(){return(0);} EOF if { (eval echo configure:6930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cxx_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_cxx_cross=no else ac_cv_prog_cxx_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cxx_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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_cxx_works" 1>&6 if test $ac_cv_prog_cxx_works = no; then { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:6956: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 cross_compiling=$ac_cv_prog_cxx_cross echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 echo "configure:6961: checking whether we are using GNU C++" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gxx=yes else ac_cv_prog_gxx=no fi fi echo "$ac_t""$ac_cv_prog_gxx" 1>&6 if test $ac_cv_prog_gxx = yes; then GXX=yes else GXX= fi ac_test_CXXFLAGS="${CXXFLAGS+set}" ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS= echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 echo "configure:6989: checking whether ${CXX-g++} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.cc if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then ac_cv_prog_cxx_g=yes else ac_cv_prog_cxx_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 if test "$ac_test_CXXFLAGS" = set; then CXXFLAGS="$ac_save_CXXFLAGS" elif test $ac_cv_prog_cxx_g = yes; then if test "$GXX" = yes; then CXXFLAGS="-g -O2" else CXXFLAGS="-g" fi else if test "$GXX" = yes; then CXXFLAGS="-O2" else CXXFLAGS= fi fi echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 echo "configure:7021: checking how to run the C++ preprocessor" >&5 if test -z "$CXXCPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cxx_cross CXXCPP="${CXX-g++} -E" cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:7039: \"$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.$ac_ext >&5 rm -rf conftest* CXXCPP=/lib/cpp fi rm -f conftest* ac_cv_prog_CXXCPP="$CXXCPP" 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 fi fi CXXCPP="$ac_cv_prog_CXXCPP" echo "$ac_t""$CXXCPP" 1>&6 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 echo "configure:7065: checking for sin in -lm" >&5 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi 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 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi if ${use_libmoto}; then echo $ac_n "checking for sin in -lmoto""... $ac_c" 1>&6 echo "configure:7113: checking for sin in -lmoto" >&5 ac_lib_var=`echo moto'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lmoto $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo moto | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi echo $ac_n "checking for main in -lncurses""... $ac_c" 1>&6 echo "configure:7161: checking for main in -lncurses" >&5 ac_lib_var=`echo ncurses'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+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* 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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6 echo "configure:7202: checking for main in -ltermcap" >&5 ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ltermcap $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo termcap | sed -e 's/^a-zA-Z0-9_/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 echo $ac_n "checking for main in -ltermlib""... $ac_c" 1>&6 echo "configure:7243: checking for main in -ltermlib" >&5 ac_lib_var=`echo termlib'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ltermlib $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo termlib | sed -e 's/^a-zA-Z0-9_/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi fi echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 echo "configure:7291: checking for dlopen in -ldl" >&5 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi 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 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for main in -lz""... $ac_c" 1>&6 echo "configure:7338: checking for main in -lz" >&5 ac_lib_var=`echo z'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lz $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo z | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi ## Special checks for odd OS specific things echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 echo "configure:7383: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) choke me #else gethostbyname(); #endif ; return 0; } EOF if { (eval echo configure:7411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_gethostbyname=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_gethostbyname=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test "${ac_cv_func_gethostbyname}" = no; then echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 echo "configure:7432: checking for gethostbyname in -lnsl" >&5 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi 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 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi echo $ac_n "checking for connect""... $ac_c" 1>&6 echo "configure:7480: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char connect(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_connect) || defined (__stub___connect) choke me #else connect(); #endif ; return 0; } EOF if { (eval echo configure:7508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_connect=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_connect=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test "${ac_cv_func_connect}" = no; then echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 echo "configure:7529: checking for connect in -lsocket" >&5 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi 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 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi ## BLAS if ${use_blas}; then if test "${r_cv_prog_f77_append_underscore}" = yes \ || test -n "${F2C}"; then dgemm_func=dgemm_ else dgemm_func=dgemm fi if test -z "${with_blas}"; then with_blas=yes fi if test "$with_blas" = "no"; then BLAS_LIBS=" " elif test "$with_blas" != "yes"; then # user specified a BLAS library to try on the command line # Safeguard against users giving the location of the lib. blas_lib_dir=`dirname ${with_blas}` if test "x${blas_lib_dir}" = x; then echo $ac_n "checking for $dgemm_func in -l$with_blas""... $ac_c" 1>&6 echo "configure:7598: checking for $dgemm_func in -l$with_blas" >&5 ac_lib_var=`echo $with_blas'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-l$with_blas $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-l$with_blas" else echo "$ac_t""no" 1>&6 fi else blas_lib_name=`basename ${with_blas} | sed 's/^lib\([^.]*\).*$/\1/'` echo $ac_n "checking for $dgemm_func in -l$blas_lib_name""... $ac_c" 1>&6 echo "configure:7640: checking for $dgemm_func in -l$blas_lib_name" >&5 ac_lib_var=`echo $blas_lib_name'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-l$blas_lib_name -L${blas_lib_dir} ${FLIBS} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-L${blas_lib_dir} -l${blas_lib_name}" else echo "$ac_t""no" 1>&6 fi fi fi if test "x$BLAS_LIBS" = x; then # Checks for ATLAS BLAS library: echo $ac_n "checking for ATL_xerbla in -latlas""... $ac_c" 1>&6 echo "configure:7685: checking for ATL_xerbla in -latlas" >&5 ac_lib_var=`echo atlas'_'ATL_xerbla | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-latlas $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-latlas" else echo "$ac_t""no" 1>&6 fi if test "x$BLAS_LIBS" != x; then # check for other atlas libs: echo $ac_n "checking for cblas_dgemm in -lcblas""... $ac_c" 1>&6 echo "configure:7727: checking for cblas_dgemm in -lcblas" >&5 ac_lib_var=`echo cblas'_'cblas_dgemm | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lcblas $BLAS_LIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lcblas $BLAS_LIBS" else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for $dgemm_func in -lf77blas""... $ac_c" 1>&6 echo "configure:7767: checking for $dgemm_func in -lf77blas" >&5 ac_lib_var=`echo f77blas'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lf77blas $BLAS_LIBS $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lf77blas $BLAS_LIBS" else echo "$ac_t""no" 1>&6 fi fi fi if test "x$BLAS_LIBS" = x; then # BLAS in Alpha CXML library? echo $ac_n "checking for $dgemm_func in -lcxml""... $ac_c" 1>&6 echo "configure:7812: checking for $dgemm_func in -lcxml" >&5 ac_lib_var=`echo cxml'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lcxml $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lcxml" else echo "$ac_t""no" 1>&6 fi fi if test "x$BLAS_LIBS" = x; then # BLAS in Alpha DXML library? (now called CXML, see above) echo $ac_n "checking for $dgemm_func in -ldxml""... $ac_c" 1>&6 echo "configure:7856: checking for $dgemm_func in -ldxml" >&5 ac_lib_var=`echo dxml'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldxml $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-ldxml" else echo "$ac_t""no" 1>&6 fi fi if test "x$BLAS_LIBS" = x; then if test "x$GCC" != xyes; then # Check for BLAS in Sun Performance library: echo $ac_n "checking for acosp in -lsunmath""... $ac_c" 1>&6 echo "configure:7901: checking for acosp in -lsunmath" >&5 ac_lib_var=`echo sunmath'_'acosp | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsunmath $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for $dgemm_func in -lsunperf""... $ac_c" 1>&6 echo "configure:7936: checking for $dgemm_func in -lsunperf" >&5 ac_lib_var=`echo sunperf'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsunperf -lsunmath $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-xlic_lib=sunperf -lsunmath" else echo "$ac_t""no" 1>&6 fi else echo "$ac_t""no" 1>&6 fi fi fi if test "x$BLAS_LIBS" = x; then # Check for BLAS in SCSL and SGIMATH libraries (prefer SCSL): echo $ac_n "checking for $dgemm_func in -lscs""... $ac_c" 1>&6 echo "configure:7985: checking for $dgemm_func in -lscs" >&5 ac_lib_var=`echo scs'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lscs $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lscs" else echo "$ac_t""no" 1>&6 echo $ac_n "checking for $dgemm_func in -lcomplib.sgimath""... $ac_c" 1>&6 echo "configure:8023: checking for $dgemm_func in -lcomplib.sgimath" >&5 ac_lib_var=`echo complib.sgimath'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lcomplib.sgimath $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lcomplib.sgimath" else echo "$ac_t""no" 1>&6 fi fi fi if test "x$BLAS_LIBS" = x; then # Checks for BLAS in IBM ESSL library. We must also link # with -lblas in this case (ESSL does not include the full BLAS): echo $ac_n "checking for zherk in -lblas""... $ac_c" 1>&6 echo "configure:8070: checking for zherk in -lblas" >&5 ac_lib_var=`echo blas'_'zherk | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lblas $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for $dgemm_func in -lessl""... $ac_c" 1>&6 echo "configure:8105: checking for $dgemm_func in -lessl" >&5 ac_lib_var=`echo essl'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lessl $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lessl -lblas" else echo "$ac_t""no" 1>&6 fi else echo "$ac_t""no" 1>&6 fi fi if test "x$BLAS_LIBS" = x; then # Finally, check for the generic BLAS library: echo $ac_n "checking for $dgemm_func in -lblas""... $ac_c" 1>&6 echo "configure:8153: checking for $dgemm_func in -lblas" >&5 ac_lib_var=`echo blas'_'$dgemm_func | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lblas $FLIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BLAS_LIBS="-lblas" else echo "$ac_t""no" 1>&6 fi fi if test "$with_blas" = "no"; then # Unset BLAS_LIBS so that we know below that nothing was found. BLAS_LIBS="" fi fi if test -n "${BLAS_LIBS}"; then BLAS= else BLAS="blas.o" fi if ${use_readline}; then echo $ac_n "checking for rl_callback_read_char in -lreadline""... $ac_c" 1>&6 echo "configure:8211: checking for rl_callback_read_char in -lreadline" >&5 ac_lib_var=`echo readline'_'rl_callback_read_char | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lreadline $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo readline | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi ### Library functions. # 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""... $ac_c" 1>&6 echo "configure:8264: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { void *p = alloca(2 * sizeof(int)); ; return 0; } EOF if { (eval echo configure:8276: \"$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 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_alloca_h=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 if test $ac_cv_header_alloca_h = yes; then cat >> confdefs.h <<\EOF #define HAVE_ALLOCA_H 1 EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 echo "configure:8297: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < # define alloca _alloca # else # if HAVE_ALLOCA_H # include # else # ifdef _AIX #pragma alloca # else # ifndef alloca /* predefined by HP cc +Olibcalls */ char *alloca (); # endif # endif # endif # endif #endif int main() { char *p = (char *) alloca(1); ; return 0; } EOF if { (eval echo configure:8330: \"$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 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_func_alloca_works=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 if test $ac_cv_func_alloca_works = yes; then cat >> confdefs.h <<\EOF #define HAVE_ALLOCA 1 EOF fi if test $ac_cv_func_alloca_works = no; then # The SVR3 libPW and SVR4 libucb both contain incompatible functions # that cause trouble. Some versions do not even contain alloca or # contain a buggy version. If you still want to use their alloca, # use ar to extract alloca.o from them instead of compiling alloca.c. ALLOCA=alloca.${ac_objext} cat >> confdefs.h <<\EOF #define C_ALLOCA 1 EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 echo "configure:8362: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5 | egrep "webecray" >/dev/null 2>&1; then rm -rf conftest* ac_cv_os_cray=yes else rm -rf conftest* ac_cv_os_cray=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_os_cray" 1>&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:8392: 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 < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:8420: \"$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 cat >> confdefs.h <&6 fi done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 echo "configure:8447: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext < addr) ? 1 : -1; } main () { exit (find_stack_direction() < 0); } EOF if { (eval echo configure:8474: \"$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 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_c_stack_direction=-1 fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 cat >> confdefs.h <&6 echo "configure:8496: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #include #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:8509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* ac_cv_header_stdc=yes else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "memchr" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "free" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF if { (eval echo configure:8576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_header_stdc=no fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_header_stdc" 1>&6 if test $ac_cv_header_stdc = yes; then cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 EOF fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 echo "configure:8600: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_pid_t=yes else rm -rf conftest* ac_cv_type_pid_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_pid_t" 1>&6 if test $ac_cv_type_pid_t = no; then cat >> confdefs.h <<\EOF #define pid_t int EOF fi ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 echo "configure:8634: checking for vfork.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:8644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_VFORK_H 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for working vfork""... $ac_c" 1>&6 echo "configure:8669: checking for working vfork" >&5 if eval "test \"`echo '$''{'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""... $ac_c" 1>&6 echo "configure:8675: checking for vfork" >&5 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char vfork(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_vfork) || defined (__stub___vfork) choke me #else vfork(); #endif ; return 0; } EOF if { (eval echo configure:8703: \"$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 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_vfork=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi ac_cv_func_vfork_works=$ac_cv_func_vfork else cat > conftest.$ac_ext < #include #include #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_VFORK_H #include #endif /* On some sparc systems, changes by the child to local and incoming argument registers are propagated back to the parent. The compiler is told about this with #include , but some compilers (e.g. gcc -O) don't grok . Test for this by using a static variable whose address is put into a register that is clobbered by the vfork. */ static #ifdef __cplusplus sparc_address_test (int arg) #else sparc_address_test (arg) int arg; #endif { static pid_t child; if (!child) { child = vfork (); if (child < 0) { perror ("vfork"); _exit(2); } if (!child) { arg = getpid(); write(-1, "", 0); _exit (arg); } } } main() { pid_t parent = getpid (); pid_t child; sparc_address_test (); child = vfork (); if (child == 0) { /* Here is another test for sparc vfork register problems. This test uses lots of local variables, at least as many local variables as main has allocated so far including compiler temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should reuse the register of parent for one of the local variables, since it will think that parent can't possibly be used any more in this routine. Assigning to the local variable will thus munge parent in the parent process. */ pid_t p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); /* Convince the compiler that p..p7 are live; otherwise, it might use the same hardware register for all 8 local variables. */ if (p != p1 || p != p2 || p != p3 || p != p4 || p != p5 || p != p6 || p != p7) _exit(1); /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent from child file descriptors. If the child closes a descriptor before it execs or exits, this munges the parent's descriptor as well. Test for this by closing stdout in the child. */ _exit(close(fileno(stdout)) != 0); } else { int status; struct stat st; while (wait(&status) != child) ; exit( /* Was there some problem with vforking? */ child < 0 /* Did the child fail? (This shouldn't happen.) */ || status /* Did the vfork/compiler bug occur? */ || parent != getpid() /* Did the file descriptor bug occur? */ || fstat(fileno(stdout), &st) != 0 ); } } EOF if { (eval echo configure:8820: \"$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 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_func_vfork_works=no fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 if test $ac_cv_func_vfork_works = no; then cat >> confdefs.h <<\EOF #define vfork fork EOF fi echo $ac_n "checking for vprintf""... $ac_c" 1>&6 echo "configure:8843: checking for vprintf" >&5 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char vprintf(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_vprintf) || defined (__stub___vprintf) choke me #else vprintf(); #endif ; return 0; } EOF if { (eval echo configure:8871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_vprintf=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_vprintf=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_VPRINTF 1 EOF else echo "$ac_t""no" 1>&6 fi if test "$ac_cv_func_vprintf" != yes; then echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 echo "configure:8895: checking for _doprnt" >&5 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _doprnt(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub__doprnt) || defined (__stub____doprnt) choke me #else _doprnt(); #endif ; return 0; } EOF if { (eval echo configure:8923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func__doprnt=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func__doprnt=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_DOPRNT 1 EOF else echo "$ac_t""no" 1>&6 fi fi for ac_func in access acosh asinh atanh bcopy finite getcwd getgrgid \ getpwuid getuid hypot isnan matherr memcpy memmove popen putenv rint \ setenv strcoll stat strptime system times unsetenv vsnprintf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:8952: 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 < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:8980: \"$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 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done for ac_func in strdup do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:9007: 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 < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:9035: \"$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 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" fi done echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6 echo "configure:9062: checking for __setfpucw" >&5 if eval "test \"`echo '$''{'ac_cv_func___setfpucw'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char __setfpucw(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub___setfpucw) || defined (__stub_____setfpucw) choke me #else __setfpucw(); #endif ; return 0; } EOF if { (eval echo configure:9090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func___setfpucw=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func___setfpucw=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'__setfpucw`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking whether __setfpucw is needed""... $ac_c" 1>&6 echo "configure:9105: checking whether __setfpucw is needed" >&5 if eval "test \"`echo '$''{'r_cv_func___setfpucw_needed'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then r_cv_func___setfpucw_needed=no else cat > conftest.$ac_ext < #if defined(_FPU_DEFAULT) && defined(_FPU_IEEE) return(_FPU_DEFAULT != _FPU_IEEE); #endif return(0); } EOF if { (eval echo configure:9125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then r_cv_func___setfpucw_needed=no else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* r_cv_func___setfpucw_needed=yes fi rm -fr conftest* fi fi echo "$ac_t""$r_cv_func___setfpucw_needed" 1>&6 if test "${r_cv_func___setfpucw_needed}" = yes; then cat >> confdefs.h <<\EOF #define NEED___SETFPUCW 1 EOF fi else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking whether calloc is broken""... $ac_c" 1>&6 echo "configure:9153: checking whether calloc is broken" >&5 if eval "test \"`echo '$''{'r_cv_func_calloc_broken'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then r_cv_func_calloc_broken=yes else cat > conftest.$ac_ext < int main () { int *p = calloc(0, sizeof(int)); return(p == 0); } EOF if { (eval echo configure:9171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then r_cv_func_calloc_broken=no else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* r_cv_func_calloc_broken=yes fi rm -fr conftest* fi fi echo "$ac_t""$r_cv_func_calloc_broken" 1>&6 if test "${r_cv_func_calloc_broken}" = yes; then cat >> confdefs.h <<\EOF #define CALLOC_BROKEN 1 EOF fi echo $ac_n "checking whether finite is broken""... $ac_c" 1>&6 echo "configure:9194: checking whether finite is broken" >&5 if eval "test \"`echo '$''{'r_cv_func_finite_broken'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then r_cv_func_finite_broken=yes else cat > conftest.$ac_ext < #include "confdefs.h" int main () { #ifdef HAVE_FINITE return(finite(1./0.) | finite(0./0.) | finite(-1./0.)); #else return(0); #endif } EOF if { (eval echo configure:9216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then r_cv_func_finite_broken=no else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* r_cv_func_finite_broken=yes fi rm -fr conftest* fi fi echo "$ac_t""$r_cv_func_finite_broken" 1>&6 if test "${r_cv_func_finite_broken}" = yes; then cat >> confdefs.h <<\EOF #define FINITE_BROKEN 1 EOF fi echo $ac_n "checking whether log is broken""... $ac_c" 1>&6 echo "configure:9239: checking whether log is broken" >&5 if eval "test \"`echo '$''{'r_cv_func_log_broken'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then r_cv_func_log_broken=yes else cat > conftest.$ac_ext < #include "confdefs.h" int main () { #ifdef HAVE_ISNAN return(!(log(0.) == -1. / 0. && isnan(log(-1.)))); #else return(log(0.) != -1. / 0); #endif } EOF if { (eval echo configure:9261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then r_cv_func_log_broken=no else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* r_cv_func_log_broken=yes fi rm -fr conftest* fi fi echo "$ac_t""$r_cv_func_log_broken" 1>&6 if test "${r_cv_func_log_broken}" = yes; then cat >> confdefs.h <<\EOF #define LOG_BROKEN 1 EOF fi ### Header files. echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 echo "configure:9287: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #include #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:9300: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* ac_cv_header_stdc=yes else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "memchr" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "free" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF if { (eval echo configure:9367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_header_stdc=no fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_header_stdc" 1>&6 if test $ac_cv_header_stdc = yes; then cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 echo "configure:9391: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #include int main() { struct tm *tp; ; return 0; } EOF if { (eval echo configure:9405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_time=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_header_time" 1>&6 if test $ac_cv_header_time = yes; then cat >> confdefs.h <<\EOF #define TIME_WITH_SYS_TIME 1 EOF fi ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 echo "configure:9430: checking for $ac_hdr that defines DIR" >&5 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include <$ac_hdr> int main() { DIR *dirp = 0; ; return 0; } EOF if { (eval echo configure:9443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` cat >> confdefs.h <&6 fi done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 echo "configure:9468: checking for opendir in -ldir" >&5 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 LIBS="$LIBS -ldir" else echo "$ac_t""no" 1>&6 fi else echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 echo "configure:9509: checking for opendir in -lx" >&5 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 LIBS="$LIBS -lx" else echo "$ac_t""no" 1>&6 fi fi echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 echo "configure:9551: checking for sys/wait.h that is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #ifndef WEXITSTATUS #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) #endif #ifndef WIFEXITED #define WIFEXITED(stat_val) (((stat_val) & 255) == 0) #endif int main() { int s; wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } EOF if { (eval echo configure:9572: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_sys_wait_h=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_sys_wait_h=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 if test $ac_cv_header_sys_wait_h = yes; then cat >> confdefs.h <<\EOF #define HAVE_SYS_WAIT_H 1 EOF fi for ac_hdr in dl.h dlfcn.h elf.h floatingpoint.h fpu_control.h \ grp.h ieee754.h ieeefp.h locale.h netdb.h netinet/in.h netinet/tcp.h \ pwd.h readline/history.h readline/readline.h rpc/rpc.h rpc/xdr.h \ string.h sys/param.h sys/socket.h sys/stat.h sys/time.h sys/times.h \ sys/utsname.h unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo "configure:9600: 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 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:9610: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` cat >> confdefs.h <&6 fi done case "${host}" in *sunos4*) cat >> confdefs.h <<\EOF #define SunOS4 1 EOF ;; esac echo $ac_n "checking whether setjmp.h is POSIX.1 compatible""... $ac_c" 1>&6 echo "configure:9644: checking whether setjmp.h is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'r_cv_header_setjmp_posix'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "sigjmp_buf" >/dev/null 2>&1; then rm -rf conftest* r_cv_header_setjmp_posix=yes else rm -rf conftest* r_cv_header_setjmp_posix=no fi rm -f conftest* if test "${r_cv_header_setjmp_posix}" = yes; then cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "siglongjmp" >/dev/null 2>&1; then : else rm -rf conftest* r_cv_header_setjmp_posix=no fi rm -f conftest* fi if test "${r_cv_header_setjmp_posix}" = yes; then cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "sigsetjmp" >/dev/null 2>&1; then : else rm -rf conftest* r_cv_header_setjmp_posix=no fi rm -f conftest* fi fi echo "$ac_t""$r_cv_header_setjmp_posix" 1>&6 if test "${r_cv_header_setjmp_posix}" = yes; then cat >> confdefs.h <<\EOF #define HAVE_POSIX_SETJMP 1 EOF fi echo $ac_n "checking for GNU C library with version >= 2""... $ac_c" 1>&6 echo "configure:9705: checking for GNU C library with version >= 2" >&5 if eval "test \"`echo '$''{'r_cv_header_glibc2'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if defined __GLIBC__ && __GLIBC__ >= 2 yes #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "yes" >/dev/null 2>&1; then rm -rf conftest* r_cv_header_glibc2=yes else rm -rf conftest* r_cv_header_glibc2=no fi rm -f conftest* fi echo "$ac_t""$r_cv_header_glibc2" 1>&6 if test "${r_cv_header_glibc2}" = yes; then cat >> confdefs.h <<\EOF #define HAVE_GLIBC2 1 EOF fi ### Typedefs. echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 echo "configure:9742: checking return type of signal handlers" >&5 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #ifdef signal #undef signal #endif #ifdef __cplusplus extern "C" void (*signal (int, void (*)(int)))(int); #else void (*signal ()) (); #endif int main() { int i; ; return 0; } EOF if { (eval echo configure:9764: \"$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 echo "$ac_t""$ac_cv_type_signal" 1>&6 cat >> confdefs.h <&6 echo "configure:9783: 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 < #if STDC_HEADERS #include #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_pid_t=yes else rm -rf conftest* ac_cv_type_pid_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_pid_t" 1>&6 if test $ac_cv_type_pid_t = no; then cat >> confdefs.h <<\EOF #define pid_t int EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 echo "configure:9816: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_size_t=yes else rm -rf conftest* ac_cv_type_size_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_size_t" 1>&6 if test $ac_cv_type_size_t = no; then cat >> confdefs.h <<\EOF #define size_t unsigned EOF fi echo $ac_n "checking for blkcnt_t""... $ac_c" 1>&6 echo "configure:9849: checking for blkcnt_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_blkcnt_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "(^|[^a-zA-Z_0-9])blkcnt_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_blkcnt_t=yes else rm -rf conftest* ac_cv_type_blkcnt_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_blkcnt_t" 1>&6 if test $ac_cv_type_blkcnt_t = no; then cat >> confdefs.h <<\EOF #define blkcnt_t long EOF fi ### C Compiler characteristics. echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 echo "configure:9885: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. cat > conftest.$ac_ext < #include int main() { #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif ; return 0; } EOF if { (eval echo configure:9903: \"$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 < #include int main() { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } EOF if { (eval echo configure:9918: \"$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 <&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.$ac_ext >&5 rm -fr conftest* ac_cv_c_bigendian=yes fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_c_bigendian" 1>&6 if test $ac_cv_c_bigendian = yes; then cat >> confdefs.h <<\EOF #define WORDS_BIGENDIAN 1 EOF fi echo $ac_n "checking for working const""... $ac_c" 1>&6 echo "configure:9975: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } ; return 0; } EOF if { (eval echo configure:10029: \"$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 echo "$ac_t""$ac_cv_c_const" 1>&6 if test $ac_cv_c_const = no; then cat >> confdefs.h <<\EOF #define const EOF fi if test "${cross_compiling}" = yes; then echo "configure: warning: assuming C longs are 4 byte on ${host}" 1>&2 fi echo $ac_n "checking size of long""... $ac_c" 1>&6 echo "configure:10053: checking size of long" >&5 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then ac_cv_sizeof_long=4 else cat > conftest.$ac_ext < main() { FILE *f=fopen("conftestval", "w"); if (!f) exit(1); fprintf(f, "%d\n", sizeof(long)); exit(0); } EOF if { (eval echo configure:10072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_sizeof_long=`cat conftestval` else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_sizeof_long=0 fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_sizeof_long" 1>&6 cat >> confdefs.h <&6 echo "configure:10094: 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 < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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then rm -rf conftest* r_cv_c_ieee_754=yes else rm -rf conftest* r_cv_c_ieee_754=no fi rm -f conftest* fi echo "$ac_t""$r_cv_c_ieee_754" 1>&6 if test "${r_cv_c_ieee_754}" = yes; then cat >> confdefs.h <<\EOF #define IEEE_754 1 EOF fi case "${host}" in i[3456789]86-*-*) ac_safe=`echo "-mieee-fp" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -mieee-fp""... $ac_c" 1>&6 echo "configure:10185: checking whether ${CC-cc} accepts -mieee-fp" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -mieee-fp" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mieee-fp" else echo "$ac_t""no" 1>&6 fi ac_safe=`echo "-mieee-fp" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CXX-c++} accepts -mieee-fp""... $ac_c" 1>&6 echo "configure:10237: checking whether ${CXX-c++} accepts -mieee-fp" >&5 if eval "test \"`echo '$''{'r_cv_prog_cxx_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cxx_cross XCXXFLAGS="${CXXFLAGS}" CXXFLAGS="${CXXFLAGS} -mieee-fp" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cxx_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cxx_flag_${ac_safe}=no" fi rm -f conftest* CXXFLAGS="${XCXXFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cxx_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CXXFLAGS="${R_XTRA_CXXFLAGS} -mieee-fp" else echo "$ac_t""no" 1>&6 fi ## In current glibc, inline version [x86] of exp is broken cat > conftest.$ac_ext < #if defined(__GLIBC__) yes #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "yes" >/dev/null 2>&1; then rm -rf conftest* R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -D__NO_MATH_INLINES" fi rm -f conftest* ;; *aix4.[2-9]*) cat >> confdefs.h <<\EOF #define HAVE_NO_SYMBOL_UNDERSCORE 1 EOF if test "${GCC}" = yes; then ac_safe=`echo "-mno-fp-in-toc" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -mno-fp-in-toc""... $ac_c" 1>&6 echo "configure:10312: checking whether ${CC-cc} accepts -mno-fp-in-toc" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -mno-fp-in-toc" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mno-fp-in-toc" else echo "$ac_t""no" 1>&6 fi fi R_XTRA_LIBS="${R_XTRA_LIBS} /lib/crt0.o" ;; alpha*osf*) cat >> confdefs.h <<\EOF #define HAVE_NO_SYMBOL_UNDERSCORE 1 EOF ## if test "${GCC}" = yes; then ac_safe=`echo "-mieee" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -mieee""... $ac_c" 1>&6 echo "configure:10374: checking whether ${CC-cc} accepts -mieee" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -mieee" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mieee" else echo "$ac_t""no" 1>&6 fi else ac_safe=`echo "-ieee_with_inexact" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -ieee_with_inexact""... $ac_c" 1>&6 echo "configure:10427: checking whether ${CC-cc} accepts -ieee_with_inexact" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -ieee_with_inexact" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -ieee_with_inexact" else echo "$ac_t""no" 1>&6 fi ac_safe=`echo "-std1" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -std1""... $ac_c" 1>&6 echo "configure:10479: checking whether ${CC-cc} accepts -std1" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -std1" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -std1" else echo "$ac_t""no" 1>&6 fi fi if test "${G77}" = yes; then R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -mieee" else R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -fpe3" fi ## ;; alpha*linux*) ac_safe=`echo "-mieee" | sed 'y%./+-%__p_%'` echo $ac_n "checking whether ${CC-cc} accepts -mieee""... $ac_c" 1>&6 echo "configure:10540: checking whether ${CC-cc} accepts -mieee" >&5 if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$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 XCFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} -mieee" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "r_cv_prog_cc_flag_${ac_safe}=no" fi rm -f conftest* CFLAGS="${XCFLAGS}" 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 fi if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mieee" R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -mieee" else echo "$ac_t""no" 1>&6 fi ;; *hpux*) cat >> confdefs.h <<\EOF #define HAVE_NO_SYMBOL_UNDERSCORE 1 EOF cat >> confdefs.h <<\EOF #define USE_BUILTIN_RINT 1 EOF case "${CC}" in cc|c89) R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -D_HPUX_SOURCE" ;; esac echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 echo "configure:10607: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 R_XTRA_LIBS="${R_XTRA_LIBS} -ldld" else echo "$ac_t""no" 1>&6 fi ;; *irix*) echo $ac_n "checking whether compilers need -OPT:IEEE_NaN_inf=ON""... $ac_c" 1>&6 echo "configure:10649: checking whether compilers need -OPT:IEEE_NaN_inf=ON" >&5 if eval "test \"`echo '$''{'r_cv_c_optieee'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then r_cv_c_optieee=no else cat > conftest.$ac_ext < #include int main () { double x = 0; fpsetmask(0); x = x / x; return (x != x); } EOF if { (eval echo configure:10668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then r_cv_c_optieee=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* r_cv_c_optieee=no fi rm -fr conftest* fi fi echo "$ac_t""$r_cv_c_optieee" 1>&6 if test "${r_cv_c_optieee}" = yes; then R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -OPT:IEEE_NaN_inf=ON" R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -OPT:IEEE_NaN_inf=ON" fi ;; esac ## DLL stuff ## We need to determine the following: ## ## MAIN_LD, MAINLD_FLAGS ## command and flags for loading the main binary so that it will load ## shared libraries (DLLs) at runtime, also for profiling. ## CPICFLAGS, CXXPICFLAGS, FPICFLAGS ## flags for compiling C, C++, and Fortran library code ## SHLIB_LD, SHLIB_LDFLAGS ## command and flags for creating DLLs (which contain object files ## from a C or Fortran compiler). ## SHLIB_CXXLD, SHLIB_CXXLDFLAGS ## command and flags for creating DLLs which contain object files from ## a C++ compiler. According to autoconf, the C++ compiler/linker ## must be used for linking in this case (since special C++-ish things ## need to happen at link time like calling global constructors, ## instantiating templates, enabling exception support, etc.). ## ## The procedure is as follows. ## ## * We use applicable values from imake in case its CC is ours. ## * Irrespective of that, we think we know what to do with GNU tools ## (GNU C, Fortran, and C++ compilers). ## * Then, use platform specific overrides. ## * As a final safeguard, values from the environment (as specified in ## one of the configuration files or at the configure command line) ## override anything we figure out in the case of compiler flags; for ## linker flags (*LDFLAGS), environment settings override our results ## if the corresponding *LD variable was set, and add otherwise. ## ## NOTE: We do not provide defaults for the *LDFLAGS, taking a defensive ## approach. In case we cannot figure out {MAIN,SHLIB}_LDFLAGS and the ## user did not provide defaults, an error results. A warning is given ## if nothing was obtained for SHLIB_CXXLDFLAGS. main_ld=${CC} shlib_ld=${CC} shlib_cxxld=${CXX} SHLIB_EXT="so" ## Step 1. Ask imake. # Extract the first word of "xmkmf", so it can be a program name with args. set dummy xmkmf; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:10750: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XMKMF'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$XMKMF" in /*) ac_cv_path_XMKMF="$XMKMF" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_XMKMF="$XMKMF" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="${PATH}:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_XMKMF="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi XMKMF="$ac_cv_path_XMKMF" if test -n "$XMKMF"; then echo "$ac_t""$XMKMF" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -n "${XMKMF}"; then echo > Imakefile ${XMKMF} > /dev/null cc=`${srcdir}/tools/GETMAKEVAL CC` cc=`echo ${cc} | sed "s/ .*//"` if test "`which ${cc}`" = "`which ${CC}`"; then shlib_ldflags=`${srcdir}/tools/GETMAKEVAL SHLIBLDFLAGS` cpicflags=`${srcdir}/tools/GETMAKEVAL PICFLAGS` fpicflags=${cpicflags} fi cxx=`${srcdir}/tools/GETMAKEVAL CXX` cxx=`echo ${cxx} | sed "s/ .*//"` if test "`which ${cxx}`" = "`which ${CXX}`"; then cxxpicflags=`${srcdir}/tools/GETMAKEVAL CXXPICFLAGS` fi rm -f Imakefile Makefile fi ## Step 2. GNU compilers. if test "${GCC}" = yes; then cpicflags="-fPIC" shlib_ldflags="-shared" fi if test "${GXX}" = yes; then cxxpicflags="-fPIC" shlib_cxxldflags="-shared" fi if test "${G77}" = yes; then fpicflags="-fPIC" fi ## Step 3. Individual platform overrides. case "${host}" in *aix4.[2-9]*) EXPORTFILE="\$(top_builddir)/etc/R.exp" cpicflags= cxxpicflags= fpicflags= if test "${GCC}" = yes; then wl="-Xlinker " else wl= fi main_ldflags="${wl}-bdynamic ${wl}-bE:${EXPORTFILE} ${wl}-bM:SRE" # FIXME: is this really necessary? # if test "${GCC}" = yes; then # main_ldflags="${main_ldflags} `${CC} -print-libgcc-file-name`" # fi shlib_ldflags="${wl}-bM:SRE ${wl}-H512 ${wl}-T512 ${wl}-bnoentry \ ${wl}-bexpall ${wl}-bI:\$(R_HOME)/etc/R.exp" ;; alpha*osf*) cpicflags= cxxpicflags= fpicflags= shlib_ldflags="-shared" ;; *freebsd[3-4].*) main_ldflags="-export-dynamic" shlib_ldflags="-shared" ;; *-*-gnu*) # GNU Hurd main_ldflags="-export-dynamic" ;; *hpux*) SHLIB_EXT=sl case "${CC}" in cc|c89) cpicflags="+Z" ;; esac case "${FC}" in f77|fort77|f90) fpicflags="+Z" ;; esac main_ldflags="-Wl,-E" if test "${GCC}" = yes; then shlib_ldflags="-shared -fPIC" else shlib_ldflags="-b" fi if test "${GXX}" = yes; then shlib_cxxldflags="-shared -fPIC" fi ;; *linux*aout) # GNU Linux/aout sed '/HAVE_ELF_H/d' confdefs.h > tmp.h ; mv tmp.h confdefs.h ;; *linux*) # GNU Linux/ELF main_ldflags="-export-dynamic" ;; *netbsd*) if ${CPP} - -dM < /dev/null | grep -q __ELF__; then main_ldflags="-export-dynamic" shlib_ldflags="-shared" else shlib_ldflags="-Bshareable" fi ;; *sgi*) if test "${GCC}" != yes; then cpicflags="-KPIC" fi if test "${G77}" != yes; then fpicflags="-KPIC" fi shlib_ldflags="-shared" ;; *solaris*) shlib_ldflags="-G" shlib_cxxldflags="-G" if test "${GCC}" = yes; then ld=`${CC} -print-prog-name=ld` ldoutput=`${ld} -v 2>&1 | grep GNU` if test -n "${ldoutput}"; then main_ldflags="-Wl,-export-dynamic" shlib_ldflags="-shared" fi else cpicflags="-KPIC" fi if test "${GXX}" = yes; then ld=`${CXX} -print-prog-name=ld` ldoutput=`${ld} -v 2>&1 | grep GNU` if test -n "${ldoutput}"; then shlib_cxxldflags="-shared" fi fi if test "${G77}" != yes; then fpicflags="-PIC" fi ;; esac ## FIXME: ## Completely disable using libtool for building shlibs until libtool ## fully supports at least Fortran and C++. ## ## Step 4. In case we use libtool ... ## if test "${use_libtool}" = yes; then ## case "${host}" in ## *aix4.[[2-9]]*) ## ## FIXME: AIX needs special care. ## ;; ## *) ## ## FIXME: Maybe we should set this here and not in R_bin_LDFLAGS? ## main_ldflags= ## ;; ## esac ## fi ## ## Step 5. Overrides from the environment and error checking. if test -z "${MAIN_LD-${MAINLD}}"; then ## FIXME: get rid of MAINLD/MAINLDFLAGS eventually. MAIN_LD=${main_ld} if test -z "${MAIN_LDFLAGS-${MAINLDFLAGS}}"; then MAIN_LDFLAGS=${main_ldflags} else MAIN_LDFLAGS="${MAIN_LDFLAGS-${MAINLDFLAGS}} ${main_ldflags}" fi fi : ${CPICFLAGS=${cpicflags}} if test -z "${CPICFLAGS}"; then case "${host}" in *aix4.[2-9]*) ;; alpha*osf*) ;; *) echo "configure: warning: Could not determine CPICFLAGS." 1>&2 { echo "configure: error: See the file INSTALL for more information." 1>&2; exit 1; } ;; esac fi : ${FPICFLAGS=${fpicflags}} : ${CXXPICFLAGS=${cxxpicflags}} if test -z "${CXXPICFLAGS}"; then case "${host}" in *aix4.[2-9]*) ;; alpha*osf*) ;; *) warn_cxxpicflags="I could not determine CXXPICFLAGS" echo "configure: warning: ${cxxpicflags}" 1>&2 ;; esac fi if test -z "${SHLIB_LD-${SHLIBLD}}"; then ## FIXME: get rid of SHLIBLD/SHLIBLDFLAGS eventually. SHLIB_LD=${shlib_ld} if test -z "${SHLIB_LDFLAGS-${SHLIBLDFLAGS}}"; then SHLIB_LDFLAGS=${shlib_ldflags} else SHLIB_LDFLAGS="${SHLIB_LDFLAGS-${SHLIBLDFLAGS}} ${shlib_ldflags}" fi fi if test -z "${SHLIB_LDFLAGS}"; then echo "configure: warning: Could not determine SHLIB_LDFLAGS." 1>&2 { echo "configure: error: See the file INSTALL for more information." 1>&2; exit 1; } fi if test -z "${SHLIB_CXXLD}"; then SHLIB_CXXLD=${shlib_cxxld} if test -z "${SHLIB_CXXLDFLAGS}"; then SHLIB_CXXLDFLAGS=${shlib_cxxldflags} else SHLIB_CXXLDFLAGS="${SHLIB_CXXLDFLAGS} ${shlib_cxxldflags}" fi fi if test -z "${SHLIB_CXXLDFLAGS}"; then warn_shlib_cxxldflags="I could not determine SHLIB_CXXLDFLAGS" echo "configure: warning: ${warn_shlib_cxxldflags}" 1>&2 fi cat >> confdefs.h <&6 echo "configure:11026: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then withval="$with_x" : fi # $have_x is `yes', `no', `disabled', or empty when we do not yet know. if test "x$with_x" = xno; then # The user explicitly disabled X. have_x=disabled else if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then # Both variables are already set. have_x=yes else if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # One or both of the vars are not set, and there is no cached value. ac_x_includes=NO ac_x_libraries=NO rm -fr conftestdir if mkdir conftestdir; then cd conftestdir # Make sure to not put "make" in the Imakefile rules, since we grep it out. cat > Imakefile <<'EOF' acfindx: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' EOF if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. for ac_extension in a so sl; do if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && test -f $ac_im_libdir/libX11.$ac_extension; then ac_im_usrlibdir=$ac_im_libdir; break fi done # Screen out bogus values from the imake configuration. They are # bogus both because they are the default anyway, and because # using them would break gcc on systems where it needs fixed includes. case "$ac_im_incroot" in /usr/include) ;; *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; esac case "$ac_im_usrlibdir" in /usr/lib | /lib) ;; *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; esac fi cd .. rm -fr conftestdir fi if test "$ac_x_includes" = NO; then # Guess where to find include files, by looking for this one X11 .h file. test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h # First, try using that file with no special directory specified. cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:11093: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* # We can compile using X headers with no special include directory. ac_x_includes= else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* # Look for the header file in a standard set of common directories. # Check X11 before X11Rn because it is often a symlink to the current release. for ac_dir in \ /usr/X11/include \ /usr/X11R6/include \ /usr/X11R5/include \ /usr/X11R4/include \ \ /usr/include/X11 \ /usr/include/X11R6 \ /usr/include/X11R5 \ /usr/include/X11R4 \ \ /usr/local/X11/include \ /usr/local/X11R6/include \ /usr/local/X11R5/include \ /usr/local/X11R4/include \ \ /usr/local/include/X11 \ /usr/local/include/X11R6 \ /usr/local/include/X11R5 \ /usr/local/include/X11R4 \ \ /usr/X386/include \ /usr/x386/include \ /usr/XFree86/include/X11 \ \ /usr/include \ /usr/local/include \ /usr/unsupported/include \ /usr/athena/include \ /usr/local/x11r5/include \ /usr/lpp/Xamples/include \ \ /usr/openwin/include \ /usr/openwin/share/include \ ; \ do if test -r "$ac_dir/$x_direct_test_include"; then ac_x_includes=$ac_dir break fi done fi rm -f conftest* fi # $ac_x_includes = NO if test "$ac_x_libraries" = NO; then # Check for the libraries. test -z "$x_direct_test_library" && x_direct_test_library=Xt test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc # See if we find them without any special options. # Don't add to $LIBS permanently. ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. ac_x_libraries= else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* LIBS="$ac_save_LIBS" # First see if replacing the include by lib works. # Check X11 before X11Rn because it is often a symlink to the current release. for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ /usr/X11/lib \ /usr/X11R6/lib \ /usr/X11R5/lib \ /usr/X11R4/lib \ \ /usr/lib/X11 \ /usr/lib/X11R6 \ /usr/lib/X11R5 \ /usr/lib/X11R4 \ \ /usr/local/X11/lib \ /usr/local/X11R6/lib \ /usr/local/X11R5/lib \ /usr/local/X11R4/lib \ \ /usr/local/lib/X11 \ /usr/local/lib/X11R6 \ /usr/local/lib/X11R5 \ /usr/local/lib/X11R4 \ \ /usr/X386/lib \ /usr/x386/lib \ /usr/XFree86/lib/X11 \ \ /usr/lib \ /usr/local/lib \ /usr/unsupported/lib \ /usr/athena/lib \ /usr/local/x11r5/lib \ /usr/lpp/Xamples/lib \ /lib/usr/lib/X11 \ \ /usr/openwin/lib \ /usr/openwin/share/lib \ ; \ do for ac_extension in a so sl; do if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then ac_x_libraries=$ac_dir break 2 fi done done fi rm -f conftest* fi # $ac_x_libraries = NO if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then # Didn't find X anywhere. Cache the known absence of X. ac_cv_have_x="have_x=no" else # Record where we found X for the cache. ac_cv_have_x="have_x=yes \ ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi fi fi eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then echo "$ac_t""$have_x" 1>&6 no_x=yes else # If each of the values was on the command line, it overrides each guess. test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes \ ac_x_includes=$x_includes ac_x_libraries=$x_libraries" echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 fi if test "$no_x" = yes; then # Not all programs may use this symbol, but it does not hurt to define it. cat >> confdefs.h <<\EOF #define X_DISPLAY_MISSING 1 EOF X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= else if test -n "$x_includes"; then X_CFLAGS="$X_CFLAGS -I$x_includes" fi # It would also be nice to do this for all -L options, not just this one. if test -n "$x_libraries"; then X_LIBS="$X_LIBS -L$x_libraries" # For Solaris; some versions of Sun CC require a space after -R and # others require no space. Words are not sufficient . . . . case "`(uname -sr) 2>/dev/null`" in "SunOS 5"*) echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6 echo "configure:11275: checking whether -R must be followed by a space" >&5 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_R_nospace=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_R_nospace=no fi rm -f conftest* if test $ac_R_nospace = yes; then echo "$ac_t""no" 1>&6 X_LIBS="$X_LIBS -R$x_libraries" else LIBS="$ac_xsave_LIBS -R $x_libraries" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_R_space=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_R_space=no fi rm -f conftest* if test $ac_R_space = yes; then echo "$ac_t""yes" 1>&6 X_LIBS="$X_LIBS -R $x_libraries" else echo "$ac_t""neither works" 1>&6 fi fi LIBS="$ac_xsave_LIBS" esac fi # Check for system-dependent libraries X programs must link with. # Do this before checking for the system-independent R6 libraries # (-lICE), since we may need -lsocket or whatever for X linking. if test "$ISC" = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" else # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X # libraries were built with DECnet support. And karl@cs.umb.edu says # the Alpha needs dnet_stub (dnet does not exist). echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 echo "configure:11340: checking for dnet_ntoa in -ldnet" >&5 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldnet $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" else echo "$ac_t""no" 1>&6 fi if test $ac_cv_lib_dnet_dnet_ntoa = no; then echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6 echo "configure:11381: checking for dnet_ntoa in -ldnet_stub" >&5 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldnet_stub $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" else echo "$ac_t""no" 1>&6 fi fi # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # to get the SysV transport functions. # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4) # needs -lnsl. # The nsl library prevents programs from opening the X display # on Irix 5.2, according to dickey@clark.net. echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 echo "configure:11429: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) choke me #else gethostbyname(); #endif ; return 0; } EOF if { (eval echo configure:11457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_gethostbyname=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_gethostbyname=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_gethostbyname = no; then echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 echo "configure:11478: checking for gethostbyname in -lnsl" >&5 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" else echo "$ac_t""no" 1>&6 fi fi # lieder@skyler.mavd.honeywell.com says without -lsocket, # socket/setsockopt and other routines are undefined under SCO ODT # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary # on later versions), says simon@lia.di.epfl.ch: it contains # gethostby* variants that don't use the nameserver (or something). # -lsocket must be given before -lnsl if both are needed. # We assume that if connect needs -lnsl, so does gethostbyname. echo $ac_n "checking for connect""... $ac_c" 1>&6 echo "configure:11527: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char connect(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_connect) || defined (__stub___connect) choke me #else connect(); #endif ; return 0; } EOF if { (eval echo configure:11555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_connect=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_connect=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_connect = no; then echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 echo "configure:11576: checking for connect in -lsocket" >&5 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsocket $X_EXTRA_LIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" else echo "$ac_t""no" 1>&6 fi fi # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX. echo $ac_n "checking for remove""... $ac_c" 1>&6 echo "configure:11619: checking for remove" >&5 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char remove(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_remove) || defined (__stub___remove) choke me #else remove(); #endif ; return 0; } EOF if { (eval echo configure:11647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_remove=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_remove=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_remove = no; then echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6 echo "configure:11668: checking for remove in -lposix" >&5 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lposix $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" else echo "$ac_t""no" 1>&6 fi fi # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. echo $ac_n "checking for shmat""... $ac_c" 1>&6 echo "configure:11711: checking for shmat" >&5 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shmat(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_shmat) || defined (__stub___shmat) choke me #else shmat(); #endif ; return 0; } EOF if { (eval echo configure:11739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_shmat=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_shmat=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_shmat = no; then echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6 echo "configure:11760: checking for shmat in -lipc" >&5 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lipc $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" else echo "$ac_t""no" 1>&6 fi fi fi # Check for libraries that X11R6 Xt/Xaw programs need. ac_save_LDFLAGS="$LDFLAGS" test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to # check for ICE first), but we must link in the order -lSM -lICE or # we get undefined symbols. So assume we have SM if we have ICE. # These have to be linked with before -lX11, unlike the other # libraries we check for below, so use a different variable. # --interran@uluru.Stanford.EDU, kb@cs.umb.edu. echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6 echo "configure:11812: checking for IceConnectionNumber in -lICE" >&5 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lICE $X_EXTRA_LIBS $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" else echo "$ac_t""no" 1>&6 fi LDFLAGS="$ac_save_LDFLAGS" fi if test -z "${no_x}"; then X_LIBS="${X_LIBS} -lX11" use_X11="yes" R_GUIS=X11 cat >> confdefs.h <<\EOF #define HAVE_X11 1 EOF else use_X11="no" R_GUIS= fi ## GNOME if test ${want_gnome} = yes; then # Check whether --with-gnome-includes or --without-gnome-includes was given. if test "${with_gnome_includes+set}" = set; then withval="$with_gnome_includes" CPPFLAGS="$CPPFLAGS -I$withval" fi # Check whether --with-gnome-libs or --without-gnome-libs was given. if test "${with_gnome_libs+set}" = set; then withval="$with_gnome_libs" LIBS="$LIBS -L$withval" gnome_prefix=$withval fi if test "x$want_gnome" = xyes; then # Extract the first word of "gnome-config", so it can be a program name with args. set dummy gnome-config; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:11904: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_GNOME_CONFIG'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$GNOME_CONFIG" in /*) ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a dos 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_GNOME_CONFIG="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no" ;; esac fi GNOME_CONFIG="$ac_cv_path_GNOME_CONFIG" if test -n "$GNOME_CONFIG"; then echo "$ac_t""$GNOME_CONFIG" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "$GNOME_CONFIG" = "no"; then no_gnome_config="yes" else echo $ac_n "checking if $GNOME_CONFIG works""... $ac_c" 1>&6 echo "configure:11941: checking if $GNOME_CONFIG works" >&5 if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then echo "$ac_t""yes" 1>&6 # Extract the first word of "orbit-config", so it can be a program name with args. set dummy orbit-config; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:11949: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_ORBIT_CONFIG'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$ORBIT_CONFIG" in /*) ac_cv_path_ORBIT_CONFIG="$ORBIT_CONFIG" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_ORBIT_CONFIG="$ORBIT_CONFIG" # Let the user override the test with a dos 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_ORBIT_CONFIG="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_ORBIT_CONFIG" && ac_cv_path_ORBIT_CONFIG="no" ;; esac fi ORBIT_CONFIG="$ac_cv_path_ORBIT_CONFIG" if test -n "$ORBIT_CONFIG"; then echo "$ac_t""$ORBIT_CONFIG" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "orbit-idl", so it can be a program name with args. set dummy orbit-idl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:11985: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_ORBIT_IDL'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$ORBIT_IDL" in /*) ac_cv_path_ORBIT_IDL="$ORBIT_IDL" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_ORBIT_IDL="$ORBIT_IDL" # Let the user override the test with a dos 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_ORBIT_IDL="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_ORBIT_IDL" && ac_cv_path_ORBIT_IDL="no" ;; esac fi ORBIT_IDL="$ac_cv_path_ORBIT_IDL" if test -n "$ORBIT_IDL"; then echo "$ac_t""$ORBIT_IDL" 1>&6 else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for working ORBit environment""... $ac_c" 1>&6 echo "configure:12019: checking for working ORBit environment" >&5 if eval "test \"`echo '$''{'gnome_cv_orbit_found'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test x$ORBIT_CONFIG = xno -o x$ORBIT_IDL = xno; then gnome_cv_orbit_found=no else gnome_cv_orbit_found=yes fi fi echo "$ac_t""$gnome_cv_orbit_found" 1>&6 if test x$gnome_cv_orbit_found = xyes; then HAVE_ORBIT_TRUE= HAVE_ORBIT_FALSE='#' else HAVE_ORBIT_TRUE='#' HAVE_ORBIT_FALSE= fi if test x$gnome_cv_orbit_found = xyes; then ORBIT_CFLAGS=`orbit-config --cflags client server` ORBIT_LIBS=`orbit-config --use-service=name --libs client server` else if test xcont = xfailure; then { echo "configure: error: ORBit not installed or installation problem" 1>&2; exit 1; } fi fi echo $ac_n "checking for gnorba libraries""... $ac_c" 1>&6 echo "configure:12055: checking for gnorba libraries" >&5 if eval "test \"`echo '$''{'gnome_cv_gnorba_found'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else gnome_cv_gnorba_found=no if test x$gnome_cv_orbit_found = xyes; then GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`" GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`" if test -n "$GNORBA_LIBS"; then gnome_cv_gnorba_found=yes fi fi fi echo "$ac_t""$gnome_cv_gnorba_found" 1>&6 if test x$gnome_cv_gnorba_found = xyes; then HAVE_GNORBA_TRUE= HAVE_GNORBA_FALSE='#' else HAVE_GNORBA_TRUE='#' HAVE_GNORBA_FALSE= fi if test x$gnome_cv_orbit_found = xyes; then GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`" GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`" else if test xcont = xfailure; then { echo "configure: error: gnorba library not installed or installation problem" 1>&2; exit 1; } fi fi GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome`" GNOMEUI_LIBS="`$GNOME_CONFIG --libs-only-l gnomeui`" GNOMEGNORBA_LIBS="`$GNOME_CONFIG --libs-only-l gnorba gnomeui`" GTKXMHTML_LIBS="`$GNOME_CONFIG --libs-only-l gtkxmhtml`" ZVT_LIBS="`$GNOME_CONFIG --libs-only-l zvt`" GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`" GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`" else echo "$ac_t""no" 1>&6 no_gnome_config="yes" fi fi if test x$exec_prefix = xNONE; then if test x$prefix = xNONE; then gnome_prefix=$ac_default_prefix/lib else gnome_prefix=$prefix/lib fi else gnome_prefix=`eval echo \`echo $libdir\`` fi if test "$no_gnome_config" = "yes"; then echo $ac_n "checking for gnomeConf.sh file in $gnome_prefix""... $ac_c" 1>&6 echo "configure:12119: checking for gnomeConf.sh file in $gnome_prefix" >&5 if test -f $gnome_prefix/gnomeConf.sh; then echo "$ac_t""found" 1>&6 echo "loading gnome configuration from" \ "$gnome_prefix/gnomeConf.sh" . $gnome_prefix/gnomeConf.sh else echo "$ac_t""not found" 1>&6 if test xcont = xfail; then { echo "configure: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" 1>&2; exit 1; } fi fi fi fi if test -n ""; then n="" for i in $n; do echo $ac_n "checking extra library \"$i\"""... $ac_c" 1>&6 echo "configure:12139: checking extra library \"$i\"" >&5 case $i in applets) GNOME_APPLETS_LIBS=`$GNOME_CONFIG --libs-only-l applets` echo "$ac_t""$GNOME_APPLETS_LIBS" 1>&6;; capplet) GNOME_CAPPLET_LIBS=`$GNOME_CONFIG --libs-only-l capplet` echo "$ac_t""$GNOME_CAPPLET_LIBS" 1>&6;; *) echo "$ac_t""unknown library" 1>&6 esac done fi if test "${GNOMEUI_LIBS}"; then # Check whether --with-libglade-config or --without-libglade-config was given. if test "${with_libglade_config+set}" = set; then withval="$with_libglade_config" LIBGLADE_CONFIG="$withval" fi module_args= for module in . gnome; do case "$module" in gnome) module_args="$module_args gnome" ;; bonobo) module_args="$module_args bonobo" ;; esac done # Extract the first word of "libglade-config", so it can be a program name with args. set dummy libglade-config; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:12178: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_LIBGLADE_CONFIG'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$LIBGLADE_CONFIG" in /*) ac_cv_path_LIBGLADE_CONFIG="$LIBGLADE_CONFIG" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_LIBGLADE_CONFIG="$LIBGLADE_CONFIG" # Let the user override the test with a dos 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_LIBGLADE_CONFIG="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_LIBGLADE_CONFIG" && ac_cv_path_LIBGLADE_CONFIG="no" ;; esac fi LIBGLADE_CONFIG="$ac_cv_path_LIBGLADE_CONFIG" if test -n "$LIBGLADE_CONFIG"; then echo "$ac_t""$LIBGLADE_CONFIG" 1>&6 else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for libglade""... $ac_c" 1>&6 echo "configure:12212: checking for libglade" >&5 if test "$LIBGLADE_CONFIG" = "no"; then echo "$ac_t""no" 1>&6 warn_libglade="GNOME support requires libglade version >= 0.3" echo "configure: warning: ${warn_libglade}" 1>&2 else if $LIBGLADE_CONFIG --check $module_args; then LIBGLADE_CFLAGS=`$LIBGLADE_CONFIG --cflags $module_args` LIBGLADE_LIBS=`$LIBGLADE_CONFIG --libs $module_args` echo "$ac_t""yes" 1>&6 use_gnome="yes" GNOME_IF_FILES="gnome-interface.glade" else echo "*** libglade was not compiled with support for $module_args" 1>&2 echo "$ac_t""no" 1>&6 warn_libglade="GNOME support requires libglade version >= 0.3" echo "configure: warning: ${warn_libglade}" 1>&2 fi fi fi fi if test "${use_gnome}" != yes; then use_gnome="no" GNOME_IF_FILES= else cat >> confdefs.h <<\EOF #define HAVE_GNOME 1 EOF fi if test "${use_gnome}" = yes; then R_GUIS="${R_GUIS} gnome"; fi ## Tcl/Tk if test "${want_tcltk}" = yes; then have_tcltk=yes libpath="${tcltk_prefix}:${LD_LIBRARY_PATH}" libpath="${libpath}:/opt/lib:/usr/local/lib:/usr/lib:/lib" # Extract the first word of "${TCL_CONFIG} tclConfig.sh", so it can be a program name with args. set dummy ${TCL_CONFIG} tclConfig.sh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:12261: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_TCL_CONFIG'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$TCL_CONFIG" in /*) ac_cv_path_TCL_CONFIG="$TCL_CONFIG" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_TCL_CONFIG="$TCL_CONFIG" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="${libpath}" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_TCL_CONFIG="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi TCL_CONFIG="$ac_cv_path_TCL_CONFIG" if test -n "$TCL_CONFIG"; then echo "$ac_t""$TCL_CONFIG" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "${TK_CONFIG} tkConfig.sh", so it can be a program name with args. set dummy ${TK_CONFIG} tkConfig.sh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:12296: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_TK_CONFIG'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$TK_CONFIG" in /*) ac_cv_path_TK_CONFIG="$TK_CONFIG" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_TK_CONFIG="$TK_CONFIG" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="${libpath}" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_TK_CONFIG="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi TK_CONFIG="$ac_cv_path_TK_CONFIG" if test -n "$TK_CONFIG"; then echo "$ac_t""$TK_CONFIG" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "${TCLTK_CPPFLAGS}" -o -z "${TCLTK_LIBS}"; then ## Check whether the versions found via the *Config.sh files are at ## least 8; otherwise, issue a warning and turn off Tcl/Tk support. ## Note that in theory a system could have outdated versions of the ## *Config.sh scripts and yet up-to-date installations of Tcl/Tk in ## standard places ... if test -n "${TCL_CONFIG}"; then . ${TCL_CONFIG} if test ${TCL_MAJOR_VERSION} -lt 8; then warn_tcltk_version="Tcl/Tk support requires Tcl version >= 8" echo "configure: warning: ${warn_tcltk_version}" 1>&2 have_tcltk=no fi fi if test -n "${TK_CONFIG}" -a -z "${warn_tcltk_version}"; then . ${TK_CONFIG} if test ${TK_MAJOR_VERSION} -lt 8; then warn_tcltk_version="Tcl/Tk support requires Tk version >= 8" echo "configure: warning: ${warn_tcltk_version}" 1>&2 have_tcltk=no fi fi fi if test -z "${TCLTK_CPPFLAGS}"; then ## We have to do the work. if test "${have_tcltk}" = yes; then ## Part 1. Check for tcl.h. found_tcl_h=no if test -n "${TCL_CONFIG}"; then . ${TCL_CONFIG} ## Look for tcl.h in ## ${TCL_PREFIX}/include/tcl${TCL_VERSION} ## ${TCL_PREFIX}/include ac_safe=`echo "${TCL_PREFIX}/include/tcl${TCL_VERSION}/tcl.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for ${TCL_PREFIX}/include/tcl${TCL_VERSION}/tcl.h""... $ac_c" 1>&6 echo "configure:12365: checking for ${TCL_PREFIX}/include/tcl${TCL_VERSION}/tcl.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 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:12375: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_CPPFLAGS="-I${TCL_PREFIX}/include/tcl${TCL_VERSION}" found_tcl_h=yes else echo "$ac_t""no" 1>&6 fi if test "${found_tcl_h}" = no; then ac_safe=`echo "${TCL_PREFIX}/include/tcl.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for ${TCL_PREFIX}/include/tcl.h""... $ac_c" 1>&6 echo "configure:12400: checking for ${TCL_PREFIX}/include/tcl.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:12410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_CPPFLAGS="-I${TCL_PREFIX}/include" found_tcl_h=yes else echo "$ac_t""no" 1>&6 fi fi fi if test "${found_tcl_h}" = no; then cat > conftest.$ac_ext < #if (TCL_MAJOR_VERSION >= 8) yes #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "yes" >/dev/null 2>&1; then : else rm -rf conftest* have_tcltk=no fi rm -f conftest* fi unset found_tcl_h fi if test "${have_tcltk}" = yes; then ## Part 2. Check for tk.h. found_tk_h=no if test -n "${TK_CONFIG}"; then . ${TK_CONFIG} ## Look for tk.h in ## ${TK_PREFIX}/include/tk${TK_VERSION} ## ${TK_PREFIX}/include ## As the AC_CHECK_HEADER test tries including the header file and ## tk.h includes tcl.h and X11/Xlib.h, we need to change CPPFLAGS ## for the check. save_CPPFLAGS="${CPPFLAGS}" CPPFLAGS="${CPPFLAGS} ${TK_XINCLUDES} ${TCLTK_CPPFLAGS}" ac_safe=`echo "${TK_PREFIX}/include/tk${TK_VERSION}/tk.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for ${TK_PREFIX}/include/tk${TK_VERSION}/tk.h""... $ac_c" 1>&6 echo "configure:12471: checking for ${TK_PREFIX}/include/tk${TK_VERSION}/tk.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 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:12481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} -I${TK_PREFIX}/include/tk${TK_VERSION}" found_tk_h=yes else echo "$ac_t""no" 1>&6 fi if test "${found_tk_h}" = no; then ac_safe=`echo "${TK_PREFIX}/include/tk.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for ${TK_PREFIX}/include/tk.h""... $ac_c" 1>&6 echo "configure:12506: checking for ${TK_PREFIX}/include/tk.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:12516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} -I${TK_PREFIX}/include" found_tk_h=yes else echo "$ac_t""no" 1>&6 fi fi CPPFLAGS="${save_CPPFLAGS}" fi if test "${found_tk_h}" = no; then cat > conftest.$ac_ext < #if (TK_MAJOR_VERSION >= 8) yes #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "yes" >/dev/null 2>&1; then : else rm -rf conftest* have_tcltk=no fi rm -f conftest* fi unset found_tk_h fi fi if test -z "${TCLTK_LIBS}"; then ## We have to do the work. if test "${have_tcltk}" = yes; then ## Part 1. Try finding the tcl library. if test -n "${TCL_CONFIG}"; then . ${TCL_CONFIG} TCLTK_LIBS="${TCL_LIB_SPEC}" else echo $ac_n "checking for Tcl_CreateInterp in -ltcl""... $ac_c" 1>&6 echo "configure:12575: checking for Tcl_CreateInterp in -ltcl" >&5 ac_lib_var=`echo tcl'_'Tcl_CreateInterp | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ltcl $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_LIBS=-ltcl else echo "$ac_t""no" 1>&6 have_tcltk=no fi fi fi if test "${have_tcltk}" = yes; then ## Part 2. Try finding the tk library. if test -n "${TK_CONFIG}"; then . ${TK_CONFIG} TCLTK_LIBS="${TCLTK_LIBS} ${TK_LIB_SPEC} ${TK_LIBS}" else echo $ac_n "checking for Tk_Init in -ltk""... $ac_c" 1>&6 echo "configure:12624: checking for Tk_Init in -ltk" >&5 ac_lib_var=`echo tk'_'Tk_Init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ltk ${TCLTK_LIBS} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo tk | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi if test "${ac_cv_lib_tk_Tk_Init}" = no; then ## Grr, simple -ltk does not work. ## But maybe we simply need to add X11 libs. unset ac_cv_lib_tk_Tk_Init echo $ac_n "checking for Tk_Init in -ltk""... $ac_c" 1>&6 echo "configure:12675: checking for Tk_Init in -ltk" >&5 ac_lib_var=`echo tk'_'Tk_Init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ltk ${TCLTK_LIBS} ${X_LIBS} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 TCLTK_LIBS="${TCLTK_LIBS} -ltk ${X_LIBS}" else echo "$ac_t""no" 1>&6 have_tcltk=no fi fi fi fi fi else have_tcltk=no ## Just making sure. TCLTK_CPPFLAGS= TCLTK_LIBS= fi if test "${have_tcltk}" = yes; then cat >> confdefs.h <<\EOF #define HAVE_TCLTK 1 EOF use_tcltk=yes if test -n "${TK_XINCLUDES}"; then TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} ${TK_XINCLUDES}" else TCLTK_CPPFLAGS="${TCLTK_CPPFLAGS} ${X_CFLAGS}" fi else use_tcltk=no fi echo $ac_n "checking for BSD networking""... $ac_c" 1>&6 echo "configure:12746: checking for BSD networking" >&5 if test "${ac_cv_header_netdb_h}" = yes \ && test "${ac_cv_header_netinet_in_h}" = yes \ && test "${ac_cv_header_netinet_tcp_h}" = yes \ && test "${ac_cv_header_sys_socket_h}" = yes \ && (test "${ac_cv_func_connect}" = yes \ || test "${ac_cv_lib_socket_connect}" = yes) \ && (test "${ac_cv_func_gethostbyname}" = yes \ || test "${ac_cv_lib_nsl_gethostbyname}" = yes); then cat >> confdefs.h <<\EOF #define HAVE_BSD_NETWORKING 1 EOF echo "$ac_t""yes" 1>&6 else echo "$ac_t""no" 1>&6 fi BITMAP_LIBS= cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "jpeg_error_mgr" >/dev/null 2>&1; then rm -rf conftest* echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6 echo "configure:12776: checking for jpeg_destroy_compress in -ljpeg" >&5 ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ljpeg ${LIBS} $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 BITMAP_LIBS=-ljpeg cat >> confdefs.h <<\EOF #define HAVE_JPEG 1 EOF else echo "$ac_t""no" 1>&6 fi fi rm -f conftest* echo $ac_n "checking for main in -lz""... $ac_c" 1>&6 echo "configure:12826: checking for main in -lz" >&5 ac_lib_var=`echo z'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lz $LIBS" cat > conftest.$ac_ext <&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_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for png.h""... $ac_c" 1>&6 echo "configure:12859: checking for png.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:12869: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; 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