# $Id: Head.U,v 3.0.1.8 1995/07/25 13:40:02 ram Exp $
#
-# Generated on Fri Feb 9 14:09:07 EST 1996 [metaconfig 3.0 PL60]
+# Generated on Wed Feb 21 14:26:18 EST 1996 [metaconfig 3.0 PL60]
cat >/tmp/c1$$ <<EOF
ARGGGHHHH!!!!!
gccversion=''
ccflags=''
cppflags=''
+mab=''
ldflags=''
lkflags=''
locincpth=''
d_shmctl=''
d_shmdt=''
d_shmget=''
+d_sigsetjmp=''
d_sigaction=''
d_sigintrp=''
d_sigvec=''
startperl=''
startsh=''
stdchar=''
+subversion=''
sysman=''
uidtype=''
nm_opt=''
You have the option of continuing the configuration process, despite the
distinct possibility that your kit is damaged, by typing 'y'es. If you
do, don't blame me if something goes wrong. I advise you to type 'n'o
-and contact the author (lwall@sems.com).
+and contact the author (doughera@lafcol.lafayette.edu).
EOM
echo $n "Continue? [n] $c" >&4
Unix system. If despite that it blows up on yours, your best bet is to edit
Configure and run it again. If you can't run Configure for some reason,
you'll have to generate a config.sh file by hand. Whatever problems you
-have, let me (lwall@sems.com) know how I blew it.
+have, let me (doughera@lafcol.lafayette.edu) know how I blew it.
This installation script affects things in two ways:
cd hints; ls -C *.sh | $sed 's/\.sh/ /g' >&4
dflt=''
: Half the following guesses are probably wrong... If you have better
- : tests or hints, please send them to lwall@sems.com
+ : tests or hints, please send them to doughera@lafcol.lafayette.edu
: The metaconfig authors would also appreciate a copy...
$test -f /irix && osname=irix
$test -f /xenix && osname=sco_xenix
*) osvers="$3" ;;
esac
;;
- irix) osname=irix
+ irix*) osname=irix
case "$3" in
4*) osvers=4 ;;
5*) osvers=5 ;;
tmp_c="$c"
cd ..
cp $config_sh config.sh 2>/dev/null
+ chmod +w config.sh
. ./config.sh
cd UU
cp ../config.sh .
echo "Getting the current patchlevel..." >&4
if $test -r ../patchlevel.h;then
patchlevel=`awk '/PATCHLEVEL/ {print $3}' < ../patchlevel.h`
+ subversion=`awk '/SUBVERSION/ {print $3}' < ../patchlevel.h`
else
patchlevel=0
+ subversion=0
fi
-echo "(You have $package $baserev PL$patchlevel.)"
+echo "(You have $package $baserev PL$patchlevel sub$subversion.)"
: set the prefixup variable, to restore leading tilda escape
prefixup='case "$prefixexp" in
set dflt
eval $prefixup
;;
- *) version=`echo $baserev $patchlevel | $awk '{print $1 + $2/1000.0}'`
+ *) version=`LC_ALL=C;export LC_ALL;\
+ echo $baserev $patchlevel $subversion | \
+ $awk '{print $1 + $2/1000.0 + $3/100000.0}'`
dflt="$privlib/$archname/$version"
;;
esac
#endif
main() {
char buf[64];
+ /* This test must come first. <AlanBurlison@unn.unisys.com> */
+ Gconvert(0.1, 8, 0, buf);
+ if (buf[0] != '.' || buf[1] != '1' || buf[2] != '\0')
+ exit(1);
Gconvert(1.0, 8, 0, buf);
if (buf[0] != '1' || buf[1] != '\0')
exit(1);
hpux) dflt='+z' ;;
next) dflt='none' ;;
solaris|svr4*|esix*) dflt='-Kpic' ;;
+ irix*) dflt='-KPIC' ;;
sunos) dflt='-pic' ;;
*) dflt='none' ;;
esac ;;
case "$lddlflags" in
'') case "$osname" in
hpux) dflt='-b' ;;
- linux) dflt='-shared' ;;
+ linux|irix*) dflt='-shared' ;;
next) dflt='none' ;;
solaris) dflt='-G' ;;
sunos) dflt='-assert nodefinitions' ;;
}
EOM
if $cc $ccflags $cccdlflags -c dyna.c > /dev/null 2>&1 &&
- $ld $lddlflags -o dyna.$dlext dyna.o > /dev/null 2>&1 &&
+ mv dyna.o tmp-dyna.o > /dev/null 2>&1 &&
+ $ld $lddlflags -o dyna.$dlext tmp-dyna.o > /dev/null 2>&1 &&
$cc $ccflags $ldflags $cccdlflags $ccdlflags fred.c -o fred $libs > /dev/null 2>&1; then
xxx=`./fred`
case $xxx in
;;
esac
-$rm -f fred fred.? dyna.$dlext dyna.?
+$rm -f fred fred.? dyna.$dlext dyna.? tmp-dyna.?
set d_dlsymun
eval $setvar
set sigaction d_sigaction
eval $inlibc
+
+: see if sigsetjmp exists
+echo " "
+case "$d_sigsetjmp" in
+'')
+ $cat >set.c <<EOP
+#include <setjmp.h>
+sigjmp_buf env;
+int set = 1;
+main()
+{
+ if (sigsetjmp(env,1))
+ exit(set);
+ set = 0;
+ siglongjmp(env, 1);
+ exit(1);
+}
+EOP
+ if $cc $ccflags $ldflags set.c -o set $libs >/dev/null 2>&1; then
+ if ./set >/dev/null 2>&1; then
+ echo "POSIX sigsetjmp found." >&4
+ val="$define"
+ else
+ $cat <<EOM
+Uh-Oh! You have POSIX sigsetjmp and siglongjmp, but they do not work properly!!
+EOM
+ val="$undef"
+ fi
+ else
+ echo "Sigsetjmp not found." >&4
+ val="$undef"
+ fi
+ ;;
+*) val="$d_sigsetjmp"
+ case "$d_sigsetjmp" in
+ $define) echo "POSIX sigsetjmp found." >&4;;
+ $undef) echo "Sigsetjmp not found." >&4;;
+ esac
+ ;;
+esac
+set d_sigsetjmp
+eval $setvar
+$rm -f set.c set
+
socketlib=''
sockethdr=''
: see whether socket exists
d_shrplib='$d_shrplib'
d_sigaction='$d_sigaction'
d_sigintrp='$d_sigintrp'
+d_sigsetjmp='$d_sigsetjmp'
d_sigvec='$d_sigvec'
d_sigvectr='$d_sigvectr'
d_socket='$d_socket'
lpr='$lpr'
ls='$ls'
lseektype='$lseektype'
+mab='$mab'
mail='$mail'
mailx='$mailx'
make='$make'
stdio_ptr='$stdio_ptr'
strings='$strings'
submit='$submit'
+subversion='$subversion'
sysman='$sysman'
tail='$tail'
tar='$tar'
projects / p5sagit/p5-mst-13.2.git / blobdiff