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ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:666: 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:696: 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:747: 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""... $ac_c" 1>&6 echo "configure:779: checking whether the C compiler ($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.$ac_ext << EOF #line 790 "configure" #include "confdefs.h" main(){return(0);} EOF if { (eval echo configure:795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:821: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:826: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes else GCC= fi ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo "configure:854: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.c if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ac_cv_prog_cc_g=yes else ac_cv_prog_cc_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 if test "$ac_test_CFLAGS" = set; then CFLAGS="$ac_save_CFLAGS" elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo "configure:886: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:907: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:924: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP=/lib/cpp fi rm -f conftest* fi rm -f conftest* fi rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" else ac_cv_prog_CPP="$CPP" fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 echo "configure:968: checking for Cygwin environment" >&5 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_cygwin=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_cygwin=no fi rm -f conftest* rm -f conftest* fi echo "$ac_t""$ac_cv_cygwin" 1>&6 CYGWIN= test "$ac_cv_cygwin" = yes && CYGWIN=yes # Check whether --enable-debug or --disable-debug was given. if test "${enable_debug+set}" = set; then enableval="$enable_debug" : fi # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" : fi # Check whether --enable-triangle or --disable-triangle was given. if test "${enable_triangle+set}" = set; then enableval="$enable_triangle" : fi # Check whether --enable-US or --disable-US was given. if test "${enable_US+set}" = set; then enableval="$enable_US" : fi # Check whether --enable-wrapbin or --disable-wrapbin was given. if test "${enable_wrapbin+set}" = set; then enableval="$enable_wrapbin" : fi # Check whether --enable-wrapman or --disable-wrapman was given. if test "${enable_wrapman+set}" = set; then enableval="$enable_wrapman" : fi # Check whether --enable-www or --disable-www was given. if test "${enable_www+set}" = set; then enableval="$enable_www" : fi # Check whether --enable-mansect or --disable-mansect was given. if test "${enable_mansect+set}" = set; then enableval="$enable_mansect" : fi # Check whether --enable-eps or --disable-eps was given. if test "${enable_eps+set}" = set; then enableval="$enable_eps" : fi # Check whether --enable-flock or --disable-flock was given. if test "${enable_flock+set}" = set; then enableval="$enable_flock" : fi # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1081: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else IFS="${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_AR="ar" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":" fi fi AR="$ac_cv_prog_AR" if test -n "$AR"; then echo "$ac_t""$AR" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "csh", so it can be a program name with args. set dummy csh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1111: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CSH'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CSH"; then ac_cv_prog_CSH="$CSH" # Let the user override the test. else IFS="${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_CSH="csh" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_CSH" && ac_cv_prog_CSH="bash" fi fi CSH="$ac_cv_prog_CSH" if test -n "$CSH"; then echo "$ac_t""$CSH" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "ld", so it can be a program name with args. set dummy ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1141: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$LD"; then ac_cv_prog_LD="$LD" # Let the user override the test. else IFS="${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_LD="ld" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_LD" && ac_cv_prog_LD=":" fi fi LD="$ac_cv_prog_LD" if test -n "$LD"; then echo "$ac_t""$LD" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "as", so it can be a program name with args. set dummy as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1171: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AS"; then ac_cv_prog_AS="$AS" # Let the user override the test. else IFS="${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_AS="as" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_AS" && ac_cv_prog_AS=":" fi fi AS="$ac_cv_prog_AS" if test -n "$AS"; then echo "$ac_t""$AS" 1>&6 else echo "$ac_t""no" 1>&6 fi # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 echo "configure:1210: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" for ac_dir in $PATH; do # Account for people who put trailing slashes in PATH elements. case "$ac_dir/" in /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do if test -f $ac_dir/$ac_prog; then if test $ac_prog = install && grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : else ac_cv_path_install="$ac_dir/$ac_prog -c" break 2 fi fi done ;; esac done IFS="$ac_save_IFS" fi if test "${ac_cv_path_install+set}" = set; then INSTALL="$ac_cv_path_install" else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. INSTALL="$ac_install_sh" fi fi echo "$ac_t""$INSTALL" 1>&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' for ac_prog in gawk mawk nawk awk do # Extract the first word of "$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:1267: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else IFS="${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_AWK="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi AWK="$ac_cv_prog_AWK" if test -n "$AWK"; then echo "$ac_t""$AWK" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$AWK" && break done # 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:1299: 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 os=`uname -s` chip=`uname -m` Sun_rev=`uname -r | grep '^5.'` EXE= WIN32= COMPRESS="@:" rootdir=`pwd` VERSION=`grep GMT_VERSION src/gmt.h | awk '{print $NF}' | sed -e 's/\"//g'` if test "$CYGWIN" = "yes" ; then EXE=".exe" WIN32="-D_WIN32" if test ! -d /tmp ; then echo "configure: warning: Cygwin: /tmp not found - created" 1>&2 mkdir /tmp fi if test ! -f /bin/sh.exe ; then echo "configure: warning: Cygwin: /bin/sh not found - created" 1>&2 this_sh=`type -p sh` cp -f $this_sh /bin fi fi if test "$os" = "OS/2" ; then EXE=".exe" WIN32="-D__EMX__" COMPRESS="lxlite /ML1" fi wrapbindir='/usr/bin' echo $ac_n "checking for wrapper bin directory""... $ac_c" 1>&6 echo "configure:1354: checking for wrapper bin directory" >&5 if test "$enable_wrapbin" = "yes" ; then wrapbindir='/usr/bin' elif test ! "$enable_wrapbin" = "" ; then wrapbindir=$enable_wrapbin fi echo "$ac_t""$wrapbindir" 1>&6 wrapmandir='/usr/man' echo $ac_n "checking for wrapper man directory""... $ac_c" 1>&6 echo "configure:1363: checking for wrapper man directory" >&5 if test "$enable_wrapman" = "yes" ; then wrapmandir='/usr/man' elif test ! "$enable_wrapman" = "" ; then wrapmandir=$enable_wrapman fi echo "$ac_t""$wrapbindir" 1>&6 wwwdir='${prefix}/www' echo $ac_n "checking for www directory""... $ac_c" 1>&6 echo "configure:1372: checking for www directory" >&5 if test "$enable_www" = "yes" ; then wwwdir='${prefix}/www' elif test ! "$enable_www" = "" ; then wwwdir=$enable_www fi echo "$ac_t""$wwwdir" 1>&6 echo $ac_n "checking for man page section""... $ac_c" 1>&6 echo "configure:1380: checking for man page section" >&5 if test "$enable_mansect" = "yes" ; then mansection=l elif test ! "$enable_mansect" = "" ; then mansection=$enable_mansect else mansection=l fi echo "$ac_t""$mansection" 1>&6 if test "$enable_eps" = "yes" ; then eps=EPS else eps=PS fi echo $ac_n "checking for file locking""... $ac_c" 1>&6 echo "configure:1395: checking for file locking" >&5 echo "$ac_t""$enable_flock" 1>&6 echo $ac_n "checking if we should compile with debugging switch -g""... $ac_c" 1>&6 echo "configure:1398: checking if we should compile with debugging switch -g" >&5 if test "$enable_debug" = "yes" ; then echo "$ac_t""yes" 1>&6 OPTG="-g " OPTGO="-g " OPTS= else OPTG= OPTGO="-O " if test "$os" = "Darwin" ; then OPTS="-Wl,-x " elif test "$os" = "Rhapsody" ; then OPTS="-Wl,-x " else OPTS="-s " fi echo "$ac_t""no" 1>&6 fi echo $ac_n "checking if the triangulation by Shewchuck should be used""... $ac_c" 1>&6 echo "configure:1417: checking if the triangulation by Shewchuck should be used" >&5 if test "$enable_triangle" = "yes" ; then echo "$ac_t""yes" 1>&6 TRIANGLE_D=-DTRIANGLE_D TRIANGLE_O=triangle.o else echo "$ac_t""no" 1>&6 fi shared_unknown=no if test "$enable_shared" = "yes" ; then echo $ac_n "checking if we can build shared libraries""... $ac_c" 1>&6 echo "configure:1428: checking if we can build shared libraries" >&5 if test "$os" = "Linux" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "FreeBSD" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "NetBSD" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "SunOS" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "HP-UX" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "IRIX64" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "OSF1" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "Rhapsody" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' elif test "$os" = "Darwin" ; then echo "$ac_t""yes" 1>&6 GMTLIB='$(SHARED_LIB)' else # Not yet implemented echo "$ac_t""not supported for GMT under $os" 1>&6 enable_shared=no shared_unknown=yes GMTLIB='$(STATIC_LIB)' fi else GMTLIB='$(STATIC_LIB)' fi LDFLAGS=$OPTS LD_OPT= SL="so" if test "$enable_shared" = "yes" ; then echo $ac_n "checking how to make a shared object""... $ac_c" 1>&6 echo "configure:1470: checking how to make a shared object" >&5 if test "$os" = "SunOS" ; then if test "$Sun_rev" = "" ; then # SunOS LD_OPT="-Bdynamic" LDFLAGS=$OPTS'-Wl,-L$(libdir)' else # Solaris LD_OPT="-G" LDFLAGS=$OPTS'-Wl,-R,$(libdir)' fi elif test "$os" = "Linux" ; then LD_OPT="-shared" LDFLAGS=$OPTS'-Wl,-rpath,$(libdir)' elif test "$os" = "FreeBSD" ; then LD_OPT="-shared" LDFLAGS=$OPTS'-Wl,-rpath,$(libdir)' elif test "$os" = "NetBSD" ; then LD_OPT="-shared" LDFLAGS=$OPTS'-Wl,-rpath,$(libdir)' elif test "$os" = "OSF1" ; then LD_OPT='-shared -expect_unresolved "*"' LDFLAGS=$OPTS'-Wl,-rpath,$(libdir)' elif test "$os" = "IRIX64" ; then LD_OPT="-shared" SL="sl" LDFLAGS=$OPTS'-Wl,-rpath,$(libdir)' elif test "$os" = "Rhapsody" ; then # MacOS X Server LD_OPT="-shared" LDFLAGS='-Wl,-x' elif test "$os" = "Darwin" ; then # MacOS X LD_OPT="-shared" LDFLAGS='-Wl,-x' elif test "$os" = "HP-UX" ; then LD_OPT="-b" LDFLAGS=$OPTS'-Wl,+b,$(libdir)' fi echo "$ac_t""ld $LD_OPT" 1>&6 echo $ac_n "checking the file extension for a shared object""... $ac_c" 1>&6 echo "configure:1507: checking the file extension for a shared object" >&5 echo "$ac_t""$SL" 1>&6 fi echo $ac_n "checking compiler options for GMT""... $ac_c" 1>&6 echo "configure:1511: checking compiler options for GMT" >&5 if test "$owncflags" = "NONE"; then if test "$GCC" = "yes"; then # GNU cc options if test "$chip" = "alpha" ; then # Alpha PC CC_OPT=$OPTG'-mieee' elif test "$os" = "Rhapsody" ; then # MacOS X Server CC_OPT=$OPTGO'-ansi -pedantic -traditional-cpp' LDFLAGS= elif test "$os" = "Darwin" ; then # MacOS X CC_OPT=$OPTGO'-ansi -pedantic -traditional-cpp' LDFLAGS= else CC_OPT=$OPTGO'-ansi -pedantic' fi elif test "$os" = "SunOS" ; then # Sun Workshop CC options CC_OPT=$OPTGO'-Xc' elif test "$os" = "IRIX64" ; then # SGI Irix cc options CC_OPT=$OPTGO elif test "$os" = "HP-UX" ; then # HP cc options CC_OPT=$OPTG'-Aa +Ofltacc +O1 +Olibcalls' if test "$enable_shared" = "yes" ; then CC_OPT=$CC_OPT' +z' fi elif test "$os" = "AIX" ; then # IBM AIX cc options CC_OPT=$OPTG'-O2' elif test "$os" = "AUX" ; then # Apple A/UX cc options CC_OPT=$OPTG'-Daux' elif test "$os" = "OSF1" ; then # Dec Alpha OSF cc options CC_OPT=$OPTG'-Olimit 1500 -ieee_with_inexact' elif test "$os" = "ULTRIX" ; then # Dec Ultrix cc options CC_OPT=$OPTG'-O -Olimit 1500' elif test "$os" = "Windows_NT" ; then # Interix w/ MS cc options CC_OPT=$OPTGO LDFLAGS= else # Generic setting for unknown systems CC_OPT=$OPTGO fi if test "$enable_flock" = "no" ; then CC_OPT=$CC_OPT' -DNO_LOCK' fi echo "$ac_t""$CC_OPT (preset for your platform)" 1>&6 else CC_OPT=$CFLAGS if test "$enable_flock" = "no" ; then CC_OPT=$CC_OPT' -DNO_LOCK' fi echo "$ac_t""$CC_OPT (taken from CFLAGS in your environment)" 1>&6 fi echo $ac_n "checking linker options for GMT""... $ac_c" 1>&6 echo "configure:1560: checking linker options for GMT" >&5 echo "$ac_t""$LDFLAGS" 1>&6 echo $ac_n "checking for default GMT units""... $ac_c" 1>&6 echo "configure:1563: checking for default GMT units" >&5 if test ! -f share/gmt.conf.orig ; then cp share/gmt.conf share/gmt.conf.orig fi if test ! -f share/.gmtdefaults_SI.orig ; then cp share/.gmtdefaults_SI share/.gmtdefaults_SI.orig fi if test ! -f share/.gmtdefaults_US.orig ; then cp share/.gmtdefaults_US share/.gmtdefaults_US.orig fi \rm -f share/gmt.conf if test "$enable_US" = "yes" ; then echo "$ac_t""US (inch)" 1>&6 paper=Letter origdef=share/.gmtdefaults_US.orig thisdef=share/.gmtdefaults_US echo "US <- Set to SI or US" > share/gmt.conf else echo "$ac_t""SI (cm)" 1>&6 paper=A4 origdef=share/.gmtdefaults_SI.orig thisdef=share/.gmtdefaults_SI echo "SI <- Set to SI or US" > share/gmt.conf fi egrep -v '^SI|^US' share/gmt.conf.orig >> share/gmt.conf echo $ac_n "checking for default PostScript format""... $ac_c" 1>&6 echo "configure:1589: checking for default PostScript format" >&5 \rm -f $thisdef if test "$enable_eps" = "yes" ; then echo "$ac_t""(EPS)" 1>&6 if test "$enable_US" = "yes" ; then $AWK '{if ($1 == "PAPER_MEDIA") {printf "PAPER_MEDIA\t\t= Letter+\n"} else {print $0}}' $origdef > $thisdef else $AWK '{if ($1 == "PAPER_MEDIA") {printf "PAPER_MEDIA\t\t= A4+\n"} else {print $0}}' $origdef > $thisdef fi else echo "$ac_t""(PS)" 1>&6 if test "$enable_US" = "yes" ; then $AWK '{if ($1 == "PAPER_MEDIA") {printf "PAPER_MEDIA\t\t= Letter\n"} else {print $0}}' $origdef > $thisdef else $AWK '{if ($1 == "PAPER_MEDIA") {printf "PAPER_MEDIA\t\t= A4\n"} else {print $0}}' $origdef > $thisdef fi fi echo $ac_n "checking for library containing sin""... $ac_c" 1>&6 echo "configure:1608: checking for library containing sin" >&5 if eval "test \"`echo '$''{'ac_cv_search_sin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_func_search_save_LIBS="$LIBS" ac_cv_search_sin="no" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_sin="none required" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* test "$ac_cv_search_sin" = "no" && for i in m; do LIBS="-l$i $ac_func_search_save_LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_sin="-l$i" break else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* done LIBS="$ac_func_search_save_LIBS" fi echo "$ac_t""$ac_cv_search_sin" 1>&6 if test "$ac_cv_search_sin" != "no"; then test "$ac_cv_search_sin" = "none required" || LIBS="$ac_cv_search_sin $LIBS" else : fi echo $ac_n "checking for library containing sincos""... $ac_c" 1>&6 echo "configure:1670: checking for library containing sincos" >&5 if eval "test \"`echo '$''{'ac_cv_search_sincos'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_func_search_save_LIBS="$LIBS" ac_cv_search_sincos="no" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_sincos="none required" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* test "$ac_cv_search_sincos" = "no" && for i in m sunmath; do LIBS="-l$i $ac_func_search_save_LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_search_sincos="-l$i" break else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* done LIBS="$ac_func_search_save_LIBS" fi echo "$ac_t""$ac_cv_search_sincos" 1>&6 if test "$ac_cv_search_sincos" != "no"; then test "$ac_cv_search_sincos" = "none required" || LIBS="$ac_cv_search_sincos $LIBS" SINCOS=1 else : SINCOS=0 fi if test "$SINCOS" = "1" ; then echo $ac_n "checking for a broken sincos function""... $ac_c" 1>&6 echo "configure:1732: checking for a broken sincos function" >&5 if test "$cross_compiling" = yes; then echo "$ac_t""no sincos found." 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then echo "$ac_t""no" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_SINCOS 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* case $target in alpha*-osf*) cat >> confdefs.h <<\EOF #define HAVE_ALPHASINCOS 1 EOF ALPHA_SINCOS_O=alpha-sincos.o echo "$ac_t""yes." 1>&6 echo "$ac_t""An assembly language wrapper will be used to fix sincos. " 1>&6 ;; *) echo "$ac_t""yes." 1>&6 echo "$ac_t""I don't know how to fix sincos on this machine." 1>&6 esac fi rm -fr conftest* fi fi echo $ac_n "checking for copysign""... $ac_c" 1>&6 echo "configure:1787: checking for copysign" >&5 if eval "test \"`echo '$''{'ac_cv_func_copysign'+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 copysign(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_log1p) || defined (__stub___log1p) choke me #else log1p(); #endif ; return 0; } EOF if { (eval echo configure:1866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_log1p=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_log1p=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'log1p`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_LOG1P 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for hypot""... $ac_c" 1>&6 echo "configure:1889: checking for hypot" >&5 if eval "test \"`echo '$''{'ac_cv_func_hypot'+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 hypot(); 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_hypot) || defined (__stub___hypot) choke me #else hypot(); #endif ; return 0; } EOF if { (eval echo configure:1917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_hypot=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_hypot=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'hypot`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_HYPOT 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for acosh""... $ac_c" 1>&6 echo "configure:1940: checking for acosh" >&5 if eval "test \"`echo '$''{'ac_cv_func_acosh'+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 acosh(); 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_acosh) || defined (__stub___acosh) choke me #else acosh(); #endif ; return 0; } EOF if { (eval echo configure:1968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_acosh=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_acosh=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'acosh`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_ACOSH 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for asinh""... $ac_c" 1>&6 echo "configure:1991: checking for asinh" >&5 if eval "test \"`echo '$''{'ac_cv_func_asinh'+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 asinh(); 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_asinh) || defined (__stub___asinh) choke me #else asinh(); #endif ; return 0; } EOF if { (eval echo configure:2019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_asinh=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_asinh=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'asinh`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_ASINH 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for atanh""... $ac_c" 1>&6 echo "configure:2042: checking for atanh" >&5 if eval "test \"`echo '$''{'ac_cv_func_atanh'+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 atanh(); 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_atanh) || defined (__stub___atanh) choke me #else atanh(); #endif ; return 0; } EOF if { (eval echo configure:2070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_atanh=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_atanh=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'atanh`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_ATANH 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for rint""... $ac_c" 1>&6 echo "configure:2093: checking for rint" >&5 if eval "test \"`echo '$''{'ac_cv_func_rint'+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 rint(); 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_rint) || defined (__stub___rint) choke me #else rint(); #endif ; return 0; } EOF if { (eval echo configure:2121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_rint=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_rint=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'rint`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_RINT 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for irint""... $ac_c" 1>&6 echo "configure:2144: checking for irint" >&5 if eval "test \"`echo '$''{'ac_cv_func_irint'+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 irint(); 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_irint) || defined (__stub___irint) choke me #else irint(); #endif ; return 0; } EOF if { (eval echo configure:2172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_irint=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_irint=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'irint`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_IRINT 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for isnanf""... $ac_c" 1>&6 echo "configure:2195: checking for isnanf" >&5 if eval "test \"`echo '$''{'ac_cv_func_isnanf'+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 isnanf(); 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_isnanf) || defined (__stub___isnanf) choke me #else isnanf(); #endif ; return 0; } EOF if { (eval echo configure:2223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_isnanf=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_isnanf=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'isnanf`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_ISNANF 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for isnand""... $ac_c" 1>&6 echo "configure:2246: checking for isnand" >&5 if eval "test \"`echo '$''{'ac_cv_func_isnand'+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 isnand(); 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_isnand) || defined (__stub___isnand) choke me #else isnand(); #endif ; return 0; } EOF if { (eval echo configure:2274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_isnand=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_isnand=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'isnand`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_ISNAND 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for isnan""... $ac_c" 1>&6 echo "configure:2297: checking for isnan" >&5 if eval "test \"`echo '$''{'ac_cv_func_isnan'+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 isnan(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_y1) || defined (__stub___y1) choke me #else y1(); #endif ; return 0; } EOF if { (eval echo configure:2580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_y1=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_y1=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'y1`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_Y1 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for yn""... $ac_c" 1>&6 echo "configure:2603: checking for yn" >&5 if eval "test \"`echo '$''{'ac_cv_func_yn'+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 yn(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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