diff options
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 57 |
1 files changed, 43 insertions, 14 deletions
@@ -8,7 +8,7 @@ # and edit it to reflect your system. Some packages may include samples # of config.h for certain machines, so you might look for one of those.) # -# $Header: Configure,v 3.0.1.4 89/12/21 18:57:00 lwall Locked $ +# $Header: Configure,v 3.0.1.5 90/02/28 16:17:50 lwall Locked $ # # Yes, you may rip this off to use in other distribution packages. # (Note: this Configure script was generated automatically. Rather than @@ -154,6 +154,7 @@ d_syscall='' d_varargs='' d_vfork='' d_voidsig='' +d_volatile='' d_vprintf='' d_charvspr='' d_wait4='' @@ -256,7 +257,7 @@ attrlist="$attrlist i186 __m88k__ m88k DGUX __DGUX__" pth="/usr/ucb /bin /usr/bin /usr/local /usr/local/bin /usr/lbin /usr/plx /usr/5bin /vol/local/bin /etc /usr/lib /lib /usr/local/lib /sys5.3/bin /sys5.3/usr/bin /bsd4.3/bin /bsd4.3/usr/bin /bsd4.3/usr/ucb" d_newshome="/usr/NeWS" defvoidused=7 -libswanted="net_s net nsl_s nsl socket nm ndir ndbm dbm sun bsd x c_s" +libswanted="net_s net nsl_s nsl socket nm ndir ndbm dbm sun bsd BSD x c_s PW" inclwanted='/usr/netinclude /usr/include/sun /usr/include/bsd /usr/include/lan' : some greps do not return status, grrr. echo "grimblepritz" >grimble @@ -291,7 +292,7 @@ if sh -c '#' >/dev/null 2>&1 ; then echo "#!/bin/echo hi" > try $eunicefix try chmod +x try - try > today + ./try > today if $contains hi today >/dev/null 2>&1; then echo "It does." sharpbang='#!' @@ -299,7 +300,7 @@ if sh -c '#' >/dev/null 2>&1 ; then echo "#! /bin/echo hi" > try $eunicefix try chmod +x try - try > today + ./try > today if test -s today; then echo "It does." sharpbang='#! ' @@ -332,7 +333,7 @@ EOSS chmod +x try $eunicefix try -if try; then +if ./try; then echo "Yup, it does." else echo "Nope. You may have to fix up the shell scripts to make sure sh runs them." @@ -1043,6 +1044,12 @@ case "$optimize" in esac ;; esac +if $contains 'LANGUAGE_C' /usr/include/signal.h >/dev/null 2>&1; then + case "$dflt" in + *LANGUAGE_C*);; + *) dflt="$dflt -DLANGUAGE_C";; + esac +fi case "$dflt" in '') dflt=none;; esac @@ -1208,7 +1215,7 @@ main() } EOCP if $cc try.c -o try >/dev/null 2>&1 ; then - dflt=`try` + dflt=`./try` case "$dflt" in ????|????????) echo "(The test program ran ok.)";; *) echo "(The test program didn't run right for some reason.)";; @@ -1422,7 +1429,7 @@ EOM fi fi echo " " -set $libc $libnames +set `echo $libc $libnames | tr ' ' '\012' | sort | uniq` $echo $n "Extracting names from $* for later perusal...$c" nm $* 2>/dev/null >libc.tmp $sed -n -e 's/^.* [AT] *_[_.]*//p' -e 's/^.* [AT] //p' <libc.tmp >libc.list @@ -1435,6 +1442,8 @@ else $contains '^printf$' libc.list >/dev/null 2>&1 || \ $sed -n -e 's/^_//' \ -e 's/^\([a-zA-Z_0-9]*\).*xtern.*text.*/\1/p' <libc.tmp >libc.list + $contains '^printf$' libc.list >/dev/null 2>&1 || \ + $sed -n -e 's/^.*|FUNC |GLOB .*|//p' <libc.tmp >libc.list if $contains '^printf$' libc.list >/dev/null 2>&1; then echo "done" else @@ -1605,7 +1614,7 @@ until a better solution is devised for the kernel problem. EOM rp="Do you want to do setuid/setgid emulation? [$dflt]" -echo $n "$rp $c" +$echo $n "$rp $c" . myread case "$ans" in '') $ans="$dflt";; @@ -1913,7 +1922,7 @@ fi : see if stdio is really std echo " " -if $contains 'char.*_ptr;' /usr/include/stdio.h >/dev/null 2>&1 ; then +if $contains 'char.*_ptr.*;' /usr/include/stdio.h >/dev/null 2>&1 ; then if $contains '_cnt;' /usr/include/stdio.h >/dev/null 2>&1 ; then echo "Your stdio is pretty std." d_stdstdio="$define" @@ -2052,6 +2061,25 @@ else fi rm -f $$.tmp +: check for volatile keyword +echo " " +echo 'Checking to see if your C compiler knows about "volatile"...' +$cat >try.c <<'EOCP' +main() +{ + volatile int foo; + foo = foo; +} +EOCP +if $cc -c try.c >/dev/null 2>&1 ; then + d_volatile="$define" + echo "Yup, it does." +else + d_volatile="$undef" + echo "Nope, it doesn't." +fi +$rm -f try.* + : see if there is a wait4 set wait4 d_wait4 eval $inlibc @@ -2216,7 +2244,7 @@ else echo "No sys/ndir.h found." fi -: see if this is DG/UX with a funky utime.h +: see if we should include utime.h echo " " if $test -r /usr/include/utime.h ; then i_utime="$define" @@ -2259,7 +2287,7 @@ main() } EOCP if $cc try.c -o try >/dev/null 2>&1 ; then - dflt=`try` + dflt=`./try` else dflt='4' echo "(I can't seem to compile the test program. Guessing...)" @@ -2317,7 +2345,7 @@ main() } EOCP if $cc try.c -o try >/dev/null 2>&1 ; then - dflt=`try` + dflt=`./try` else dflt='?' echo "(I can't seem to compile the test program...)" @@ -2376,7 +2404,7 @@ echo "Signals are: $sig_name" : see what type of char stdio uses. echo " " -if $contains 'unsigned.*char.*_ptr;' /usr/include/stdio.h >/dev/null 2>&1 ; then +if $contains 'unsigned.*char.*_ptr.*;' /usr/include/stdio.h >/dev/null 2>&1 ; then echo "Your stdio uses unsigned chars." stdchar="unsigned char" else @@ -2444,7 +2472,7 @@ case "$yacc" in esac cont=true echo " " -rp="Which compiler compiler (yacc or bison) will you use? [$dflt]" +rp="Which compiler compiler (yacc or bison -y) will you use? [$dflt]" $echo $n "$rp $c" . myread case "$ans" in @@ -2583,6 +2611,7 @@ d_syscall='$d_syscall' d_varargs='$d_varargs' d_vfork='$d_vfork' d_voidsig='$d_voidsig' +d_volatile='$d_volatile' d_vprintf='$d_vprintf' d_charvspr='$d_charvspr' d_wait4='$d_wait4' |